BR0002656A - Processo e aparelho para produzir automaticamente sacos com aberturas. - Google Patents

Processo e aparelho para produzir automaticamente sacos com aberturas.

Info

Publication number
BR0002656A
BR0002656A BR0002656-5A BR0002656A BR0002656A BR 0002656 A BR0002656 A BR 0002656A BR 0002656 A BR0002656 A BR 0002656A BR 0002656 A BR0002656 A BR 0002656A
Authority
BR
Brazil
Prior art keywords
tube blank
film tube
openings
automatically producing
film
Prior art date
Application number
BR0002656-5A
Other languages
English (en)
Inventor
Seiji Nosaka
Original Assignee
Nikko Shoji Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nikko Shoji Co Ltd filed Critical Nikko Shoji Co Ltd
Publication of BR0002656A publication Critical patent/BR0002656A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74—Auxiliary operations
    • B31B50/76—Opening and distending flattened articles
    • B31B50/78—Mechanically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/813—Applying closures
    • B31B70/8134—Applying strings; Making string-closed bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

"PROCESSO E APARELHO PARA PRODUZIR AUTOMATICAMENTE SACOS COM ABERTURAS" Os sacos de proteção feitos de uma película plástica têm até agora sido produzidos dobrando-se dois pedaços de película manualmente e é muito difícil produzirem-se em massa sacos assimétricos a um baixo custo. Os sacos de proteção feitos de uma película suportando qualquer projeto são agora continuamente produzidos em elevadas velocidades pela utilização de uma peça bruta de tubo de película, inserindo-se um separador flutuante na peça bruta de tubo de película, formando-se aberturas com linhas de corte simétricas ou assimétricas, contínuas ou separadas nas superfícies superior e inferior ou em ambas as superfícies laterais em um estado em que o movimento da peça bruta de tubo de película é parado, dependendo do comprimento do saco, e cortando-se a peça bruta de tubo de película na parte aderida em fusão, usando-se uma borda de corte estendendo-se na direção da largura.
BR0002656-5A 1999-07-08 2000-07-07 Processo e aparelho para produzir automaticamente sacos com aberturas. BR0002656A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19475199A JP3408203B2 (ja) 1999-07-08 1999-07-08 自動開口製袋方法およびその装置

Publications (1)

Publication Number Publication Date
BR0002656A true BR0002656A (pt) 2001-03-13

Family

ID=16329636

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0002656-5A BR0002656A (pt) 1999-07-08 2000-07-07 Processo e aparelho para produzir automaticamente sacos com aberturas.

Country Status (13)

Country Link
US (1) US6755774B1 (pt)
EP (2) EP1066954B1 (pt)
JP (1) JP3408203B2 (pt)
KR (1) KR100453120B1 (pt)
CN (1) CN1201928C (pt)
AT (2) ATE319558T1 (pt)
AU (1) AU4504300A (pt)
BR (1) BR0002656A (pt)
CA (1) CA2313543A1 (pt)
DE (2) DE60044153D1 (pt)
MX (1) MXPA00006706A (pt)
MY (1) MY125112A (pt)
TW (1) TW490389B (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3408203B2 (ja) * 1999-07-08 2003-05-19 日興商事株式会社 自動開口製袋方法およびその装置
US8915372B2 (en) * 2006-08-11 2014-12-23 Gregorio Lim Tan Self opening bag pack, apparatus and method of making same
US10814577B2 (en) * 2006-08-11 2020-10-27 Gregorio Lim Tan Self opening wide mouth carryout bag pack, apparatus and method of making same
US20090019817A1 (en) * 2006-09-14 2009-01-22 Cmd Corporation Bag Machine And Winder
KR100922908B1 (ko) 2007-12-26 2009-10-23 박종택 비닐봉지제조용 원단 비닐롤 공급장치
JP5530926B2 (ja) * 2008-06-11 2014-06-25 出光ユニテック株式会社 連続加工装置
CN101746077A (zh) * 2008-12-11 2010-06-23 天津锦利程包装有限公司 包装袋封装口裁刀
EP2870075A4 (en) * 2012-07-07 2016-09-14 Liang Hsiehyueh Wang APPARATUS AND METHOD FOR MANUFACTURING KNITTED BAGS FROM A KNITTED TUBE TUBE ROLL
DE102012015160B4 (de) * 2012-07-31 2020-04-02 Plümat Plate & Lübeck GmbH & Co. Vorrichtung und Verfahren zur Herstellung von Kunststoffbeuteln
AT514545B1 (de) * 2013-07-26 2015-02-15 Herwig Dipl Ing Worff Verfahren zur Herstellung von Säcken aus einem Gewebe
CN104149388A (zh) * 2014-08-15 2014-11-19 江苏申凯包装高新技术股份有限公司 一种刀具组合架
DE102015109499A1 (de) 2015-06-15 2016-12-15 Plümat Plate & Lübeck GmbH & Co. Vorrichtung und Verfahren zur Herstellung von Kunststoffbeuteln
CN105109098B (zh) * 2015-09-09 2018-02-27 常州市双鹤包装有限公司 全自动制袋机用制袋装置及其制袋方法
AT15695U1 (de) * 2016-10-14 2018-04-15 Starlinger & Co Gmbh Vorrichtung und Verfahren zum Verschließen eines offenen Endes eines Schlauchkörpers
US11008127B2 (en) * 2016-10-31 2021-05-18 Zing-Pac, Inc. Floating platen system
CN106739179A (zh) * 2016-12-13 2017-05-31 芜湖市天申新材料科技有限公司 一种包装用齿形纸板压合成型装置
CN108146018B (zh) * 2017-12-22 2019-05-07 无锡纯宇环保制品有限公司 一种塑料袋开孔和余料回收设备
CN107962818B (zh) * 2018-01-09 2019-07-09 陈金选 编织袋自动套内膜机
CN108527942A (zh) * 2018-05-03 2018-09-14 陈金选 一种基于内置模具的编织袋开袋方法
CN108582883A (zh) * 2018-05-04 2018-09-28 陈金选 一种编织袋面对面套袋与分切集成的方法
CN111558503B (zh) * 2020-05-25 2021-08-03 湖州国晟智能设备科技有限公司 一种可降解塑料垃圾袋加工系统
CN112677567A (zh) * 2020-12-08 2021-04-20 赤水市金盛塑料机械有限公司 一种全自动编织袋上缝口设备用超声波热缝装置
CN113353693A (zh) * 2021-05-28 2021-09-07 福清市洪裕塑胶有限公司 一种塑料编织袋的整平去静电装置

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US2358455A (en) * 1939-12-06 1944-09-19 Harold E Hallman Radiant heat seal
US3069303A (en) * 1960-02-05 1962-12-18 Scholle Chemical Corp Process and apparatus for producing flexible containers
US3663075A (en) * 1971-02-18 1972-05-16 Gen Dynamics Corp Self-centering permanent magnet bearing
US3962023A (en) * 1974-07-17 1976-06-08 Mackenzie Trading Co. Ltd. Apparatus for applying handles to plastic bags
JPS51143890U (pt) * 1975-05-15 1976-11-19
NL7508410A (nl) * 1975-07-14 1977-01-18 Versteege Arnoldus Josef Werkwijze voor het kontinu en pyrogeenvrij vervaar- digen van kunststofzakken of -buidels voorzien van aansluitnippels, een daarbij toe te passen glijblok, alsmede een aldus vervaardigde kunststofzak of -bui- del.
JPS54106379A (en) * 1978-02-07 1979-08-21 Toyo Kasei Kougiyou Kk Device for making net bag from plastic
JPS56157343A (en) * 1980-05-09 1981-12-04 Shinanopori Kk Manufacture of plastic bag
US4481006A (en) * 1981-12-16 1984-11-06 Custom Packaging Systems, Inc. Bag making method and machine
US4680023A (en) * 1985-04-19 1987-07-14 Sherwood Tool, Incorporated Container forming apparatus having in-line blanker
US5009740A (en) * 1989-08-09 1991-04-23 Nippon Flute Co., Ltd. Bag making machine
JPH03124428A (ja) 1989-10-11 1991-05-28 Kyoei Kk 熱溶断接着機構および熱溶断接着方法
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SE506550C2 (sv) * 1994-11-02 1998-01-12 Sandvik Ab Användning av ett omagnetiskt, rostfritt stål vid supraledande lågtemperaturapplikationer
FR2772344B1 (fr) * 1997-12-12 2000-02-04 Sleever Int Machine de pose de manchons en matiere plastique thermoretractable sur des objets, a partir d'une gaine continue enroulee a plat
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JP3408203B2 (ja) * 1999-07-08 2003-05-19 日興商事株式会社 自動開口製袋方法およびその装置

Also Published As

Publication number Publication date
KR100453120B1 (ko) 2004-10-15
MY125112A (en) 2006-07-31
DE60044153D1 (de) 2010-05-20
US6755774B1 (en) 2004-06-29
ATE319558T1 (de) 2006-03-15
CN1281787A (zh) 2001-01-31
CA2313543A1 (en) 2001-01-08
EP1688244A1 (en) 2006-08-09
EP1688244B1 (en) 2010-04-07
ATE463339T1 (de) 2010-04-15
CN1201928C (zh) 2005-05-18
EP1066954B1 (en) 2006-03-08
AU4504300A (en) 2001-01-11
EP1066954A2 (en) 2001-01-10
TW490389B (en) 2002-06-11
DE60026399D1 (de) 2006-05-04
EP1066954A3 (en) 2001-10-24
JP2001018305A (ja) 2001-01-23
DE60026399T2 (de) 2006-11-30
KR20010077834A (ko) 2001-08-20
MXPA00006706A (es) 2006-07-10
JP3408203B2 (ja) 2003-05-19

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A E 7A ANUIDADES.

B08G Application fees: restoration [chapter 8.7 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/07/2000, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)