{"id":8990,"date":"2018-04-30T06:22:39","date_gmt":"2018-04-30T04:22:39","guid":{"rendered":"https:\/\/packaging-journal.de\/?p=8990"},"modified":"2018-06-19T11:50:59","modified_gmt":"2018-06-19T09:50:59","slug":"hoecker-polytechnik-company-portrait","status":"publish","type":"post","link":"https:\/\/packaging-journal.de\/en\/hoecker-polytechnik-unternehmensportrait\/","title":{"rendered":"H\u00f6cker Polytechnik: more than 55 years of enthusiasm for innovative technology"},"content":{"rendered":"<p>Today, H\u00f6cker Polytechnik GmbH is one of Europe's leading suppliers of extraction and filter technology. The experts at H\u00f6cker develop and manufacture complete disposal concepts for the packaging and folding carton industry, corrugated cardboard and paper manufacturers and, of course, for the wood, paper, plastics and metal sectors. But it all began in 1962 in a very small but ambitious way.<\/p>\n<p>A successful company story always starts with a person who loves their work and wants to make the world a better or more functional place. The <strong>H\u00f6cker Polytechnik GmbH<\/strong> from Hilter am Teutoburger Wald in Lower Saxony is no exception.<\/p>\n<h2><strong>Start in a small workshop<\/strong><\/h2>\n<p>More than 55 years ago, in 1962, company founder G\u00fcnther H\u00f6cker started out in Bad Laer with three employees. The highly motivated team began, <strong>Extraction systems for joineries<\/strong> to manufacture. A perfect field of work for the passionate craftsman: here he was able to combine his enthusiasm for metalwork with technology and fulfil his high quality standards.<\/p><div class=\"packa-in-post-alle\" style=\"text-align: center;\" id=\"packa-1777952660\"><div id=\"packa-857188226\"><a data-no-instant=\"1\" href=\"https:\/\/packaging-journal.de\/en\/newsletter\/\" rel=\"noopener\" class=\"a2t-link\" target=\"_blank\" aria-label=\"PJ Self-promotion English 03\"><!--noptimize--><img src=\"https:\/\/packaging-journal.de\/wp-content\/uploads\/2026\/01\/PJ-Eigenwerbung-English-03.png\" alt=\"\"  srcset=\"https:\/\/packaging-journal.de\/wp-content\/uploads\/2026\/01\/PJ-Eigenwerbung-English-03.png 840w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2026\/01\/PJ-Eigenwerbung-English-03-300x75.png 300w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2026\/01\/PJ-Eigenwerbung-English-03-768x192.png 768w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2026\/01\/PJ-Eigenwerbung-English-03-18x5.png 18w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2026\/01\/PJ-Eigenwerbung-English-03-332x83.png 332w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2026\/01\/PJ-Eigenwerbung-English-03-664x166.png 664w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2026\/01\/PJ-Eigenwerbung-English-03-688x172.png 688w\" sizes=\"(max-width: 840px) 100vw, 840px\" width=\"840\" height=\"210\"  style=\" max-width: 100%; height: auto;\" \/><!--\/noptimize--><\/a><\/div><\/div>\n<div id='gallery-1' class='gallery galleryid-8990 gallery-columns-2 gallery-size-medium'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a href='https:\/\/packaging-journal.de\/en\/hoecker-polytechnik-unternehmensportrait\/tu_hoecker_polytechnik_team_1962\/'><img fetchpriority=\"high\" decoding=\"async\" width=\"207\" height=\"300\" src=\"https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Team_1962-207x300.jpg\" class=\"attachment-medium size-medium\" alt=\"The H\u00f6cker Polytechnik team in the 1960s.\" aria-describedby=\"gallery-1-9047\" srcset=\"https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Team_1962-207x300.jpg 207w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Team_1962-600x869.jpg 600w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Team_1962-768x1112.jpg 768w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Team_1962-707x1024.jpg 707w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Team_1962.jpg 790w\" sizes=\"(max-width: 207px) 100vw, 207px\" \/><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-1-9047'>\n\t\t\t\tThe H\u00f6cker Polytechnik team in the 1960s.\n\t\t\t\t<\/figcaption><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a href='https:\/\/packaging-journal.de\/en\/hoecker-polytechnik-unternehmensportrait\/tu_hoecker_polytechnik_gruender_guenther_hoecker_19xx\/'><img decoding=\"async\" width=\"203\" height=\"300\" src=\"https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Gruender_Guenther_Hoecker_19xx-203x300.jpg\" class=\"attachment-medium size-medium\" alt=\"Founder G\u00fcnther H\u00f6cker is proud of what has been achieved.\" aria-describedby=\"gallery-1-9041\" srcset=\"https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Gruender_Guenther_Hoecker_19xx-203x300.jpg 203w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Gruender_Guenther_Hoecker_19xx-600x888.jpg 600w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Gruender_Guenther_Hoecker_19xx-768x1136.jpg 768w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Gruender_Guenther_Hoecker_19xx-692x1024.jpg 692w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Gruender_Guenther_Hoecker_19xx.jpg 874w\" sizes=\"(max-width: 203px) 100vw, 203px\" \/><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-1-9041'>\n\t\t\t\tFounder G\u00fcnther H\u00f6cker is proud of what has been achieved.\n\t\t\t\t<\/figcaption><\/figure>\n\t\t<\/div>\n\n<p>The company grew year by year, the first apprentice joined the company in 1966 and the product range was also expanded. New filter systems were developed, the product range was extended to other industries and, at the end of the 1970s, H\u00f6cker fitters installed the first filter systems abroad.<\/p>\n<p>The company, which began with four technophile locksmiths, grew. By 1983, H\u00f6cker Polytechnik already had more than 100 employees. On the company's 25th anniversary, little was left of its Spartan origins - the company had moved to its current headquarters in Hilter a. T. W., and the small workshop had become a high-performance production facility. However, the team spirit and enthusiasm for innovative technology remained.<\/p>\n<figure id=\"attachment_9048\" aria-describedby=\"caption-attachment-9048\" style=\"width: 600px\" class=\"wp-caption alignnone\"><img decoding=\"async\" class=\"wp-image-9048\" title=\"Cyclone vacuum cleaners were the standard for machine dust extraction in 1968.\" src=\"https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Zyklonsauger_1968-1010x1024.jpg\" alt=\"Cyclone vacuum cleaners were the standard for machine dust extraction in 1968.\" width=\"600\" height=\"609\" \/><figcaption id=\"caption-attachment-9048\" class=\"wp-caption-text\">Cyclone vacuum cleaners were the standard for machine dust extraction in 1968.<\/figcaption><\/figure>\n<h2><strong>Generation change in 1993<\/strong><\/h2>\n<p>After a good 30 years, the next generation took over. Founder G\u00fcnther H\u00f6cker handed over responsibility for the following years to a new generation. <strong>Three-member competence team<\/strong> from. Long-standing employees Christian Vennemann and Heiner Kleine-Wechelmann took over key management skills from the founder as authorised signatories, and his son Frank H\u00f6cker took over the management of the company in 1993.<\/p>\n<p>This trio still works harmoniously within the company today and has been expanded. The defined claims such as Sales, Human Resources, Purchasing and Corporate Strategy ensure effectiveness in the individual topics and the team network provides the important synchronisation for company-critical decisions.<\/p>\n<figure id=\"attachment_9040\" aria-describedby=\"caption-attachment-9040\" style=\"width: 960px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-9040 size-full\" title=\"Founder G\u00fcnther H\u00f6cker hands over management duties in 1991: from left to right Christian Vennemann, Heiner Kleine-Wechelmann, Frank H\u00f6cker and G\u00fcnther H\u00f6cker.\" src=\"https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Generationswechsel_1991.jpg\" alt=\"Founder G\u00fcnther H\u00f6cker hands over management duties in 1991: from left to right Christian Vennemann, Heiner Kleine-Wechelmann, Frank H\u00f6cker and G\u00fcnther H\u00f6cker.\" width=\"960\" height=\"785\" srcset=\"https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Generationswechsel_1991.jpg 960w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Generationswechsel_1991-600x491.jpg 600w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Generationswechsel_1991-300x245.jpg 300w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Generationswechsel_1991-768x628.jpg 768w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/><figcaption id=\"caption-attachment-9040\" class=\"wp-caption-text\">Founder G\u00fcnther H\u00f6cker hands over management duties in 1991: from left to right Christian Vennemann, Heiner Kleine-Wechelmann, Frank H\u00f6cker and G\u00fcnther H\u00f6cker.<\/figcaption><\/figure>\n<h2><strong>Company investments and production expansions<\/strong><\/h2>\n<p>Since then, the company has continued to grow: H\u00f6cker took over the container press manufacturer Presto in 1989, acquired a stake in the briquetting press manufacturer Briklis and founded an additional production facility in Poland with DPU. Own sales companies in Russia, Switzerland and Poland followed.<\/p>\n<p>Today, more than 200 employees work at H\u00f6cker Polytechnik GmbH. The new low-energy office building was constructed in 2010, and the production facility in Hilter a. T. W. was also completely renovated and expanded between 2012 and 2017. The <strong>newly built logistics centre<\/strong> also fulfils the requirements of a globally active company. A solar power plant generates over 230,000 kW\/h of electricity every year and conserves valuable resources in the long term. The energy management system has been certified in accordance with ISO 50001 since 2016.<\/p>\n<div id='gallery-2' class='gallery galleryid-8990 gallery-columns-2 gallery-size-medium'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/packaging-journal.de\/en\/hoecker-polytechnik-unternehmensportrait\/tu_hoecker_polytechnik_luftbildaufnahme_1975\/'><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"212\" src=\"https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Luftbildaufnahme_1975-300x212.jpg\" class=\"attachment-medium size-medium\" alt=\"The company 1975 ...\" aria-describedby=\"gallery-2-9043\" srcset=\"https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Luftbildaufnahme_1975-300x212.jpg 300w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Luftbildaufnahme_1975-scaled-600x423.jpg 600w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Luftbildaufnahme_1975-768x542.jpg 768w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Luftbildaufnahme_1975-1024x722.jpg 1024w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Luftbildaufnahme_1975-1320x931.jpg 1320w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Luftbildaufnahme_1975-scaled.jpg 2560w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-2-9043'>\n\t\t\t\tThe company 1975 ...\n\t\t\t\t<\/figcaption><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/packaging-journal.de\/en\/hoecker-polytechnik-unternehmensportrait\/dcim100goprogopr9726\/'><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"237\" src=\"https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Standort_heute-300x237.jpg\" class=\"attachment-medium size-medium\" alt=\"... and today: The new logistics centre from 2012, the production facility and the office building from 2010 (from left to right).\" aria-describedby=\"gallery-2-9046\" srcset=\"https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Standort_heute-300x237.jpg 300w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Standort_heute-scaled-600x474.jpg 600w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Standort_heute-768x607.jpg 768w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Standort_heute-1024x810.jpg 1024w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Standort_heute-1320x1044.jpg 1320w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Standort_heute.jpg 3794w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Standort_heute-scaled.jpg 2560w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-2-9046'>\n\t\t\t\t... and today: The new logistics centre from 2012, the production facility and the office building from 2010 (from left to right).\n\t\t\t\t<\/figcaption><\/figure>\n\t\t<\/div>\n\n<h2><strong>Solid growth from own funds<\/strong><\/h2>\n<p>Despite all of these structural expansions, the new management team around <strong>Frank H\u00f6cker<\/strong> true to the founder's premise: \u201eAvoid financial escapades and expand step by step from assets.\u201c A sensible approach in times when growth at any price repeatedly led to rude awakenings. H\u00f6cker Polytechnik is a fundamentally healthy company with <strong>44 million euros annual turnover<\/strong> (incl. subsidiaries). The expansion of the wood, plastics, metal and coatings as well as corrugated board, paper, folding carton and packaging industries and recycling business areas offers the potential for growth in the coming years.<\/p>\n<h2><strong>Strong in the packaging and folding carton sector<\/strong><\/h2>\n<p>With its products and concepts, the company has established itself in the packaging and folding carton sector in particular. From filter technology, shredders and conveyor technology to waste disposal solutions for complete plants, H\u00f6cker's waste disposal professionals open up enormous opportunities for their customers. <strong>Savings potential<\/strong> in energy and personnel and a <strong>Gain in comfort<\/strong>. The customer should be able to concentrate on production, while processing waste is disposed of largely automatically.<\/p>\n<p>The team around Diethard Beutel, Sales Manager Paper and Recycling, is well organised. Ten experienced project engineers, supported by a strong in-house team, design innovative ideas and solutions for the packaging and folding carton sector and corrugated board processing.<\/p>\n<figure id=\"attachment_9055\" aria-describedby=\"caption-attachment-9055\" style=\"width: 1024px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-9055 size-large\" title=\"Frank H\u00f6cker took over the management of H\u00f6cker Polytechnik GmbH in 1993.\" src=\"https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Frank_Hoecker_heute-1024x625.jpg\" alt=\"Frank H\u00f6cker took over the management of H\u00f6cker Polytechnik GmbH in 1993.\" width=\"1024\" height=\"625\" srcset=\"https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Frank_Hoecker_heute-1024x625.jpg 1024w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Frank_Hoecker_heute-600x366.jpg 600w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Frank_Hoecker_heute-300x183.jpg 300w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Frank_Hoecker_heute-768x469.jpg 768w, https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Frank_Hoecker_heute.jpg 1296w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-9055\" class=\"wp-caption-text\">Frank H\u00f6cker took over the management of H\u00f6cker Polytechnik GmbH in 1993.<\/figcaption><\/figure>\n<h2><strong>Filter systems in paper processing<\/strong><\/h2>\n<p>The centrepiece of most disposal concepts is the tried and tested <strong>MultiStar filter system<\/strong>. These filter systems are scalable, work energy-efficiently with negative pressure and can be customised for practically any application. MultiStar filter systems are \u201eBG-Exam\u201c tested and pressure shock resistant. The residual dust content is less than 0.1 mg\/m<sup>3<\/sup> and allows the filtered air to be fed back into production so that the heat energy is largely retained. The flexible Vacumobil compact dust extractors are a complementary solution for localised use or special cases.<\/p>\n<p>Upstream of the filter system, H\u00f6cker relies on PMA material separators. The patented principle separates coarse material residues from the raw air and passes dust and mini shreds on to the filter house. This reduces the load on the filter and, if required, also enables production waste to be disposed of by type. The production waste discharged via the PMA can then be conveniently recycled via container presses or a baling press.<\/p>\n<h2><strong>Processing bulky production waste<\/strong><\/h2>\n<p>And in order to process production waste in a transport-friendly manner, H\u00f6cker Polytechnik GmbH has developed its <strong>Shredder area<\/strong> is constantly being expanded. The PHS shredder is a popular solution for the manual shredding of bulky production waste such as sheet goods. As a PHSH, it also processes the troublesome cardboard cores. The shredded cardboard cores and sheet products can then be easily conveyed via existing disposal channels.<\/p>\n<p>The PHH shredder was specially developed for shredding cardboard cores. This powerhouse processes cores with a diameter of 160 millimetres and wall thicknesses of up to 40 millimetres. The cores are fed to the cutting knives via a carrier roller, thus reducing the workload for the personnel. The PHH shreds a 250-centimetre-long core in just 21 seconds, making it easy to transport and reduce storage space and disposal costs.<\/p>\n<p>The punching grids and gripper edges on the punches can be shredded automatically. The PHSS die-cutting shredders are designed to fit the die-cutter, the bulky production waste is shredded directly at the die-cutter and pneumatically conveyed for disposal. Punching waste can be conveniently collected and conveyed to the stripping station of the punch using air conveyor channels or suction bonnets. Punching operations can thus be fully automated.<\/p>\n<figure id=\"attachment_9045\" aria-describedby=\"caption-attachment-9045\" style=\"width: 1024px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-9045 size-large\" title=\"Convenient shredding of sheets and cores\" src=\"https:\/\/packaging-journal.de\/wp-content\/uploads\/2018\/04\/TU_Hoecker_Polytechnik_Shredder_Bogenware_und_Huelsen-1024x683.jpg\" alt=\"Convenient shredding of sheets and cores.\" width=\"1024\" height=\"683\" \/><figcaption id=\"caption-attachment-9045\" class=\"wp-caption-text\">Convenient shredding of sheets and cores.<\/figcaption><\/figure>\n<h2><strong>Control technology for perfect interaction<\/strong><\/h2>\n<p>H\u00f6cker uses special mouldings for <strong>Perimeter fans<\/strong> which shreds the long cardboard strips into palm-sized pieces. Pneumatic transport is thus possible without any problems. The production waste is transported either by conveyor belts or pneumatically via a pipe system. H\u00f6cker realises both with its own solutions.<\/p>\n<p>As the flow of information is becoming increasingly important today, H\u00f6cker's PLC specialists combine all the individual stations such as filters, shredders, pushers and conveyor technology into a whole. This <strong>Networking<\/strong> provides an overview of the system status, reduces energy consumption and opens up new scope for the customer. After all, acting is easier on the nerves than reacting.<\/p>\n<h2><strong>Project expertise for complex production systems<\/strong><\/h2>\n<p>The combination of all these innovative components, a great deal of experience and an open ear for the wishes of customers enables the H\u00f6cker experts to automatically dispose of production waste from complete production lines. Energy and labour costs are reduced and disposal costs are increased if the waste is separated by type. H\u00f6cker Polytechnik has been successfully realising such projects for the packaging and folding carton industry for over 30 years. Both <strong>for newly constructed plants<\/strong> and of course also as <strong>Retrofitting<\/strong> for existing production facilities.<\/p>\n<p>Just as important as the right products and planning expertise is, of course, the <strong>Service<\/strong> before, during and after installation. More than 60 H\u00f6cker fitters ensure fast response times and competent service when it is needed.<\/p>\n<p>H\u00f6cker Polytechnik lives and breathes quality, sustainability and safety. The quality management system is certified according to ISO 9001, and the high quality standard is maintained by the quality assurance team. H\u00f6cker Polytechnik's products are designed for low energy consumption and the company's own energy management system is certified in accordance with ISO 50001. Product safety is guaranteed by DGUV and GS as well as official explosion tests for filter systems and rotary valves.<\/p>","protected":false},"excerpt":{"rendered":"Family-run for more than 55 years: Today, H\u00f6cker Polytechnik GmbH is one of Europe's leading suppliers of extraction and filter technology. The experts at H\u00f6cker develop and manufacture complete disposal concepts for the packaging and folding carton industry.","protected":false},"author":1,"featured_media":9038,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"__cvm_playback_settings":[],"__cvm_video_id":"","rank_math_description":"","rank_math_focus_keyword":"","rank_math_title":"","csco_display_header_overlay":false,"csco_singular_sidebar":"","csco_page_header_type":"","csco_page_load_nextpost":"","csco_post_video_location":[],"csco_post_video_location_hash":"","csco_post_video_url":"","csco_post_video_bg_start_time":0,"csco_post_video_bg_end_time":0,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[1,28,22,20],"tags":[65,43,54,1487],"class_list":{"0":"post-8990","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-allgemein","8":"category-aus-dem-magazin","9":"category-packmittel-und-packstoffe","10":"category-unternehmen-themen","11":"tag-abfalltechnik-und-recycling","12":"tag-aus-den-unternehmen","13":"tag-kunststoff-und-verbunde","14":"tag-papier-pappe-karton","15":"cs-entry","16":"cs-video-wrap"},"acf":[],"vimeo_video":null,"_links":{"self":[{"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/posts\/8990","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/comments?post=8990"}],"version-history":[{"count":0,"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/posts\/8990\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/media\/9038"}],"wp:attachment":[{"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/media?parent=8990"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/categories?post=8990"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/tags?post=8990"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}