BR0104650A - Sistema de liberação de pelìcula para pelìcula pré-estirada - Google Patents

Sistema de liberação de pelìcula para pelìcula pré-estirada

Info

Publication number
BR0104650A
BR0104650A BR0104650-0A BR0104650A BR0104650A BR 0104650 A BR0104650 A BR 0104650A BR 0104650 A BR0104650 A BR 0104650A BR 0104650 A BR0104650 A BR 0104650A
Authority
BR
Brazil
Prior art keywords
brake
plastic film
film
release system
film material
Prior art date
Application number
BR0104650-0A
Other languages
English (en)
Inventor
Gale W Huson
John B Petrash
Hugh J Zentmyer
Original Assignee
Illinois Tool Works
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 Illinois Tool Works filed Critical Illinois Tool Works
Publication of BR0104650A publication Critical patent/BR0104650A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/02—Wrapping articles or quantities of material, without changing their position during the wrapping operation, e.g. in moulds with hinged folders
    • B65B11/025—Wrapping articles or quantities of material, without changing their position during the wrapping operation, e.g. in moulds with hinged folders by webs revolving around stationary articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)

Abstract

"SISTEMA DE LIBERAçãO DE PELìCULA PARA PELìCULA PRé-ESTIRADA". Um sistema de liberação de película para uso com aparelho de envolver película de plástico para envolver película de plástico pré-estirada em torno de uma carga paletizada ou artigo disposto em uma estação de embalagem compreende um cubo ou polia de freio sobre o qual um rolo de material de película de plástico é montado, e um único rolo intermediário ou oscilante montado para movimento alternado linear sobre uma chapa de montagem e em torno do qual o material de pelicula de plástico é encaminhado do rolo de material de película de plástico até a carga ou artigo sendo embalado. Uma lona de freio é disposta em torno da superfície periférica externa do cubo de freio, e uma extremidade da lona de freio é conectada a um braço de freio, enquanto a outra extremidade da lona de freio é conectada a uma mola de ajuste de freio. O braço de freio também é conectado ao único rolo intermediário ou oscilante de tal modo que dependendo da disposição linear do único rolo intermediário ou oscilante durante uma operação de envolver película de plástico, diferentes forças de tensão ou frenagem são imprimidas sobre o cubo de freio e material de película envolvente de plástico.
BR0104650-0A 2000-11-29 2001-10-23 Sistema de liberação de pelìcula para pelìcula pré-estirada BR0104650A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/725,826 US6470656B2 (en) 2000-11-29 2000-11-29 Film delivery system for prestretched film

Publications (1)

Publication Number Publication Date
BR0104650A true BR0104650A (pt) 2002-07-09

Family

ID=24916111

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0104650-0A BR0104650A (pt) 2000-11-29 2001-10-23 Sistema de liberação de pelìcula para pelìcula pré-estirada

Country Status (4)

Country Link
US (1) US6470656B2 (pt)
BR (1) BR0104650A (pt)
CA (1) CA2357742A1 (pt)
MX (1) MXPA01012200A (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101927848A (zh) * 2010-06-23 2010-12-29 铜陵市松马食品包装机械制造有限责任公司 一种袋料包装机辊轮
CA2942953C (en) * 2015-09-25 2022-06-28 Paul Kurt Riemenschneider, Iii System and method of applying stretch film to a load
US10765068B2 (en) * 2017-03-03 2020-09-08 Deere & Company Bale wrap mechanism
US11013183B2 (en) 2017-03-03 2021-05-25 Deere & Company Bale wrap mechanism
US11006581B2 (en) * 2017-03-03 2021-05-18 Deere & Company Bale wrap mechanism
CN108541462A (zh) * 2018-06-14 2018-09-18 刁爱国 新型输膜架

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2920840A (en) * 1956-10-10 1960-01-12 Goodrich Co B F Let-off apparatus
US3076618A (en) * 1959-06-30 1963-02-05 Charles F Van Hook Wound material tensioning device
US3561692A (en) * 1969-02-19 1971-02-09 Woodman Co Web roll cradle for loosely wound material
US3731889A (en) * 1971-02-01 1973-05-08 Alexeff Snyder Ets Tensioning apparatus
US4587796B1 (en) 1983-04-21 1997-12-23 Newtec Int Packaging machine
SE463667B (sv) * 1987-11-03 1991-01-07 Profor Ab Avrullningsanordning foer banformigt material innefattande en bromsanordning styrd av banspaenningen
US5390476A (en) 1993-06-30 1995-02-21 Newtec International Apparatus for wrapping articles in plastic film
US5878555A (en) 1995-06-08 1999-03-09 Newtec International S.A Apparatus for wrapping articles in plastic film
JP3943235B2 (ja) * 1998-04-14 2007-07-11 株式会社ブリヂストン 定張力線材巻き出し装置

Also Published As

Publication number Publication date
MXPA01012200A (es) 2002-06-14
US20020062631A1 (en) 2002-05-30
US6470656B2 (en) 2002-10-29
CA2357742A1 (en) 2002-05-29

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 3A, 4A, 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1963 DE 19/08/2008.