| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 管状材料包装的下封切装置 | CN201110247902.1 | 2011-08-26 | CN102343990B | 2014-08-13 | 曹伟龙 |
| 管状材料包装的下封切装置，涉及一种枕式包装的包装装置，现有的片状材料枕式包装方法相对管状材料的枕式包装而言，存在费料、影响美观、材料价格昂贵、增加工序、增加能源消耗和劳动成本的缺点，本发明提供一种使多个管状材料在成为一个个包装袋的同时，自动形成新的始终保持撑开状态开口端的管状材料包装的下封切装置，本发明管状材料的开口端从内撑坑的下面穿出到内撑坑的上面，内撑是顶端向上在管状材料的里面，封切器在内撑座的上方，固口器在封切器的上方；拉管器在内撑坑和固口件之间上下来回移动；开口端固定检测器与夹具连接，高度检测器与固口件连接，本发明用于管状材料枕式自动包装机。 | ||||||
| 2 | 管状材料包装的下封切装置 | CN201110247902.1 | 2011-08-26 | CN102343990A | 2012-02-08 | 曹伟龙 |
| 管状材料包装的下封切装置，涉及一种枕式包装的包装装置，现有的片状材料枕式包装方法相对管状材料的枕式包装而言，存在费料、影响美观、材料价格昂贵、增加工序、增加能源消耗和劳动成本的缺点，本发明提供一种使多个管状材料在成为一个个包装袋的同时，自动形成新的始终保持撑开状态开口端的管状材料包装的下封切装置，本发明管状材料的开口端从内撑坑的下面穿出到内撑坑的上面，内撑是顶端向上在管状材料的里面，封切器在内撑座的上方，固口器在封切器的上方；拉管器在内撑坑和固口件之间上下来回移动；开口端固定检测器与夹具连接，高度检测器与固口件连接，本发明用于管状材料枕式自动包装机。 | ||||||
| 3 | METHOD AND APPARATUS FOR MAKING BAGS | EP07718008 | 2007-01-12 | EP1973727A4 | 2011-01-12 | SELLE PAUL A; SAUCIER CHRISTOPHER A; LEITZKE TERRY L; SCHMOLL BRADLEY J; WHITE CHRISTOPHER LEE; JOHNSON ARVID R; PRELLWITZ GREGORY T; STICKNEY MICHAEL J; JANSEN THOMAS C; RADTKE KENNETH C; SAUDER CHARLES H; JOHNSON PAUL A |
| A machine and method for making bags is described and includes a web, traveling from an input section to a rotary drum, to an output section. The rotary drum includes at least one seal bar, having a first sealing zone, and an adjacent weakening zone. The weakening zone may be a heated perforator, includes a heating wire, or be disposed to create an auxiliary sealed area. The heating wire can have, connected thereto, a source of power that is at an adjustable voltage or magnitude, and/or pulsed, and/or a feedback loop. The heating wire may be an NiCr wire and make intermittent contact with the web and be disposed in an insert. The weakening zone may create a line of weakness that is uniform or varies in intensity, is a separating zone, or includes a heat film, a toothed blade, a row of pins, a source of air, or a source of vacuum. The sealing zones may include temperature zones, cartridge heaters, cooling air, or heated air, or a source of ultrasonic, microwave or radiative energy. | ||||||
| 4 | METHOD FOR MAKING TRI-FOLD SIDE SEAMED PLASTIC PRODUCE BAG | US15499908 | 2017-04-28 | US20170297775A1 | 2017-10-19 | Greg Tan |
| A trifold side seamed film produce bag includes a front wall and a back wall, first and second side edges sealed together and a seamless bag bottom. The bag is joined at the side edges to additional bags by a perforation. The bag is corona treated on at least one wall and promotional material is printed on the treated surface. The bags are folded to one third of their height to fit compact bag roll dispensers. The bags are folded in a Z-fold or C-fold configuration. The method includes manufacturing the bags and winding them onto cores or forming the bags into coreless rolls. An apparatus for forming the side seamed bags includes an extruder, a tubing flattener, a perforator, a sealer, a corona treater, a printer and a slitter. The treated, printed bags may be stored on rolls for later slitting into two bag streams and folding into thirds. | ||||||
| 5 | PLASTIC BAG MAKING APPARATUS | US14538016 | 2014-11-11 | US20160129628A1 | 2016-05-12 | Hiroshi NAGATA |
| A first body of fastener material is joined to a first web of panel material while a second body of fastener material is joined to a second web of panel material. The first and second bodies of fastener material are interposed between the first and second webs of panel material and aligned with each other after the first and second webs of panel material are superposed with each other. A third body of fastener material is joined to a web of side gusset material to be interposed between the first and second bodies of fastener material after the first and second webs of panel material are superposed with each other, the first and second bodies of fastener material being aligned with the third body of fastener material. | ||||||
| 6 | TRI-FOLD SIDE SEAMED PLASTIC PRODUCE BAG AND METHOD FOR MAKING SAME | US14263794 | 2014-04-28 | US20140270593A1 | 2014-09-18 | Greg Tan |
| A trifold side seamed film produce bag includes a front wall and a back wall, first and second side edges sealed together and a seamless bag bottom. The bag is joined at the side edges to additional bags by a perforation. The bag is corona treated on at least one wall and promotional material is printed on the treated surface. The bags are folded to one third of their height to fit compact bag roll dispensers. The bags are folded in a Z-fold or C-fold configuration. The method includes manufacturing the bags and winding them onto cores or forming the bags into coreless rolls. An apparatus for forming the side seamed bags includes an extruder, a tubing flattener, a perforator, a sealer, a corona treater, a printer and a slitter. The treated, printed bags may be stored on rolls for later slitting into two bag streams and folding into thirds. | ||||||
| 7 | Tri-fold side seamed plastic produce bag and method for making same | US14263794 | 2014-04-28 | US09725211B2 | 2017-08-08 | Greg Tan |
| A trifold side seamed film produce bag includes a front wall and a back wall, first and second side edges sealed together and a seamless bag bottom. The bag is joined at the side edges to additional bags by a perforation. The bag is corona treated on at least one wall and promotional material is printed on the treated surface. The bags are folded to one third of their height to fit compact bag roll dispensers. The bags are folded in a Z-fold or C-fold configuration. The method includes manufacturing the bags and winding them onto cores or forming the bags into coreless rolls. An apparatus for forming the side seamed bags includes an extruder, a tubing flattener, a perforator, a sealer, a corona treater, a printer and a slitter. The treated, printed bags may be stored on rolls for later slitting into two bag streams and folding into thirds. | ||||||
| 8 | Lower Sealing and Cutting Device of Tubular Material Packaging | US13824948 | 2012-03-02 | US20130203574A1 | 2013-08-08 | Weilong Cao |
| The present invention relates to a lower sealing and cutting device for tubular material packaging, and more particularly relates to a packaging device of pillow-type packaging. Compared with other pillow-type packaging methods for tubular material, the existing pillow-type packaging method for flaky materials has the disadvantages of wasting material which affects appearance, increased the price, adding additional working procedures, increased energy consumption, and high labor costs. The present invention is to provide a lower sealing and cutting device for tubular material packaging in which a new open-end is automatically formed and always kept in an opened state, while one by one a plurality of tubular materials form a packaging bag. According to the present invention, the open-end of the tubular material penetrates from the underside to the upside of the inner support pit, wherein the inner support with an upward top-end is within the tubular material. A sealing and cutting device is above the inner support seat, and an orifice fixing device is above the sealing and cutting device. A tube stretcher moves around up and down between the inner support pit and an orifice fixing member. An open-end fixing detector is connected with a fixture, and the tubular material packaging of the invention is used for pillow-type automatic packaging machines of tubular materials. | ||||||
| 9 | TRI-FOLD SIDE SEAMED PLASTIC PRODUCE BAG, METHOD AND APPARATUS FOR MAKING SAME | US13101946 | 2011-05-05 | US20110206302A1 | 2011-08-25 | Greg Tan |
| A trifold side seamed plastic produce bag includes a front wall and a taller back wall, first and second side edges sealed together and a seamless bag bottom. The taller back wall provides means for finding the bag opening. The bag is joined at the side edges to additional bags by a perforation. The bag is corona treated on at least one wall and promotional material is printed on the treated surface. The bags are folded to one third of their height to fit compact bag roll dispensers. The bags are folded in a Z-fold or C-fold configuration. The method and apparatus for producing the bags includes a slitter that removes a strip of plastic from only the top layer of the bag stream to form an extended flap on each bag. The method includes manufacturing the bags and winding them onto cores or forming the bags into coreless rolls. | ||||||
| 10 | Tri-fold side seamed plastic produce bag, method and apparatus for making same | US11829017 | 2007-07-26 | US07963898B2 | 2011-06-21 | Greg Tan |
| A trifold side seamed plastic produce bag includes a front wall and a taller back wall, first and second side edges sealed together and a seamless bag bottom. The taller back wall provides means for finding the bag opening. The bag is joined at the side edges to additional bags by a perforation. The bag is corona treated on at least one wall and promotional material is printed on the treated surface. The bags are folded to one third of their height to fit compact bag roll dispensers. The bags are folded in a Z-fold or C-fold configuration. The method and apparatus for producing the bags includes a slitter that removes a strip of plastic from only the top layer of the bag stream to form an extended flap on each bag. The method includes manufacturing the bags and winding them onto cores or forming the bags into coreless rolls. | ||||||
| 11 | TRI-FOLD SIDE SEAMED PLASTIC PRODUCE BAG, METHOD AND APPARATUS FOR MAKING SAME | US11829017 | 2007-07-26 | US20090028471A1 | 2009-01-29 | Greg Tan |
| A trifold side seamed plastic produce bag includes a front wall and a taller back wall, first and second side edges sealed together and a seamless bag bottom. The taller back wall provides means for finding the bag opening. The bag is joined at the side edges to additional bags by a perforation. The bag is corona treated on at least one wall and promotional material is printed on the treated surface. The bags are folded to one third of their height to fit compact bag roll dispensers. The bags are folded in a Z-fold or C-fold configuration. The method and apparatus for producing the bags includes a slitter that removes a strip of plastic from only the top layer of the bag stream to form an extended flap on each bag. The method includes manufacturing the bags and winding them onto cores or forming the bags into coreless rolls. | ||||||
| 12 | Plastic bag making apparatus | US14538016 | 2014-11-11 | US09662852B2 | 2017-05-30 | Hiroshi Nagata |
| A first body of fastener material is joined to a first web of panel material while a second body of fastener material is joined to a second web of panel material. The first and second bodies of fastener material are interposed between the first and second webs of panel material and aligned with each other after the first and second webs of panel material are superposed with each other. A third body of fastener material is joined to a web of side gusset material to be interposed between the first and second bodies of fastener material after the first and second webs of panel material are superposed with each other, the first and second bodies of fastener material being aligned with the third body of fastener material. | ||||||
| 13 | ENVELOPE HAVING INTEGRATED AND REMOVABLE LABEL AND PROCESS FOR MANUFACTURING SAME | US15077582 | 2016-03-22 | US20160200064A1 | 2016-07-14 | Richard Miller; William Elmore |
| An envelope design and processes for manufacturing said envelopes is disclosed herein. The disclosed envelopes have an integrated and removable label portion secured within a panel of the envelope by an adhesive liner. The envelopes may be manufactured by die-cutting the label portions in a paper web, applying the adhesive liner to one side of the paper web covering the die-cut label portions, die-cutting an envelope blank from the paper web, and forming a folded envelope from the blank. | ||||||
| 14 | ENVELOPE HAVING INTEGRATED AND REMOVABLE LABEL AND PROCESS FOR MANUFACTURING SAME | US14201400 | 2014-03-07 | US20140183251A1 | 2014-07-03 | Richard Miller; William Elmore |
| An envelope design and processes for manufacturing said envelopes is disclosed herein. The disclosed envelopes have an integrated and removable label portion secured within a panel of the envelope by an adhesive liner. The envelopes may be manufactured by die-cutting the label portions in a paper web, applying the adhesive liner to one side of the paper web covering the die-cut label portions, die-cutting an envelope blank from the paper web, and forming a folded envelope from the blank. | ||||||
| 15 | Tri-fold side seamed plastic produce bag, method and apparatus for making same | US13566491 | 2012-08-03 | US08708879B2 | 2014-04-29 | Greg Tan |
| A trifold side seamed film produce bag includes a front wall and a back wall, first and second side edges sealed together and a seamless bag bottom. The bag is joined at the side edges to additional bags by a perforation. The bag is corona treated on at least one wall and promotional material is printed on the treated surface. The bags are folded to one third of their height to fit compact bag roll dispensers. The bags are folded in a Z-fold or C-fold configuration. The method includes manufacturing the bags and winding them onto cores or forming the bags into coreless rolls. An apparatus for forming the side seamed bags includes an extruder, a tubing flattener, a perforator, a sealer, a corona treater, a printer and a slitter. The treated, printed bags may be stored on rolls for later slitting into two bag streams and folding into thirds. | ||||||
| 16 | Tri-fold side seamed plastic produce bag, method and apparatus for making same | US13101946 | 2011-05-05 | US08317670B2 | 2012-11-27 | Greg Tan |
| A trifold side seamed plastic produce bag includes a front wall and a taller back wall, first and second side edges sealed together and a seamless bag bottom. The taller back wall provides means for finding the bag opening. The bag is joined at the side edges to additional bags by a perforation. The bag is corona treated on at least one wall and promotional material is printed on the treated surface. The bags are folded to one third of their height to fit compact bag roll dispensers. The bags are folded in a Z-fold or C-fold configuration. The method and apparatus for producing the bags includes a slitter that removes a strip of plastic from only the top layer of the bag stream to form an extended flap on each bag. The method includes manufacturing the bags and winding them onto cores or forming the bags into coreless rolls. | ||||||
| 17 | TRI-FOLD SIDE SEAMED PLASTIC PRODUCE BAG, METHOD AND APPARATUS FOR MAKING SAME | US13566491 | 2012-08-03 | US20120294552A1 | 2012-11-22 | Greg Tan |
| A trifold side seamed film produce bag includes a front wall and a back wall, first and second side edges sealed together and a seamless bag bottom. The bag is joined at the side edges to additional bags by a perforation. The bag is corona treated on at least one wall and promotional material is printed on the treated surface. The bags are folded to one third of their height to fit compact bag roll dispensers. The bags are folded in a Z-fold or C-fold configuration. The method includes manufacturing the bags and winding them onto cores or forming the bags into coreless rolls. An apparatus for forming the side seamed bags includes an extruder, a tubing flattener, a perforator, a sealer, a corona treater, a printer and a slitter. The treated, printed bags may be stored on rolls for later slitting into two bag streams and folding into thirds. | ||||||
| 18 | METHOD AND APPARATUS FOR MAKING BAGS | PCT/US2007000981 | 2007-01-12 | WO2007084430A2 | 2007-07-26 | SELLE PAUL A; SAUCIER CHRISTOPHER A; LEITZKE TERRY L; SCHMOLL BRADLEY J; WHITE CHRISTOPHER LEE; JOHNSON ARVID R; PRELLWITZ GREGORY T; STICKNEY MICHAEL J; JANSEN THOMAS C; RADTKE KENNETH C; SAUDER CHARLES H; JOHNSON PAUL A |
| A machine and method for making bags is described and includes a web , traveling from an input section to a rotary drum, to an output section. The rotary drum includes at least one seal bar, having a first sealing zone, and an adjacent weakening zone. The weakening zone may be a heated perforator, includes a heating wire, or be disposed to create an auxiliary sealed area. The heating wire can have, connected thereto, a source of power that is at an adjustable voltage or magnitude, and/or pulsed, and/or a feedback loop. The heating wire may be an NiCr wire and make intermittent contact with the web and be disposed in an insert. The weakening zone may create a line of weakness that is uniform or varies in intensity, is a separating zone, or includes a heat film, a toothed blade, a row of pins, a source of air, or a source of vacuum. The sealing zones may include temperature zones, cartridge heaters, cooling air, or heated air, or a source of ultrasonic, microwave or radiative energy. | ||||||
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