MX9802290A - Mecanismo para estirar una pelicula. - Google Patents
Mecanismo para estirar una pelicula.Info
- Publication number
- MX9802290A MX9802290A MX9802290A MX9802290A MX9802290A MX 9802290 A MX9802290 A MX 9802290A MX 9802290 A MX9802290 A MX 9802290A MX 9802290 A MX9802290 A MX 9802290A MX 9802290 A MX9802290 A MX 9802290A
- Authority
- MX
- Mexico
- Prior art keywords
- web
- feed roll
- roller
- film
- braking roller
- Prior art date
Links
- 230000003190 augmentative effect Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
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
- B65B11/04—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material the articles being rotated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
- B65H23/182—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in unwinding mechanisms or in connection with unwinding operations
-
- 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
- B65B2011/002—Prestretching mechanism in wrapping machines
-
- 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
- B65B2210/00—Specific aspects of the packaging machine
- B65B2210/14—Details of wrapping machines with web dispensers for application of a continuous web in layers onto the articles
- B65B2210/16—Details of wrapping machines with web dispensers for application of a continuous web in layers onto the articles the web dispenser travelling around the article along a non-rotating ring
-
- 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
- B65B25/00—Packaging other articles presenting special problems
- B65B25/24—Packaging annular articles, e.g. tyres
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Physical Vapour Deposition (AREA)
- Surface Treatment Of Optical Elements (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Polarising Elements (AREA)
- Prostheses (AREA)
- Materials For Medical Uses (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
Un mecanismo para el estirado previo, que se utiliza en un aparato para envoltura orbital, en que la red de película plástica se retira de un rodillo de alimentacion de película y se aplica a un objeto que se va a envolver, en virtud de su movimiento de rotacion relativo del objeto y del rodillo, que comprende un rodillo de frenado en contacto con el rodillo de alimentacion, un rodillo de estiramiento en contacto con la red y los mecanismos para la actuacion de la transmision, conectando los rodillos de forma tal que al velocidad superficial del rodillo de estiramiento en la direccion del movimiento de la película excede a del rodillo de frenado en esta direccion, en que el rodillo de alimentacion se monta para su rotacion en soporte deslizables y la presion de contacto entre el rodillo de frenado y en de alimentacion, debido a la tension en el retiro de la red, aumenta por los resortes de carga hasta el punto en que ocurre el deslizamiento entre el rodillo de alimentacion y el rodillo de ruptura antes de que la tension de retiro de la red alcance los valores en los cuales la red se podría restirar y romperse.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU32875/95A AU676117B1 (en) | 1995-09-22 | 1995-09-22 | Film stretching mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9802290A true MX9802290A (es) | 1998-11-30 |
Family
ID=3720340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9802290A MX9802290A (es) | 1995-09-22 | 1998-03-23 | Mecanismo para estirar una pelicula. |
Country Status (22)
Country | Link |
---|---|
US (1) | US6006498A (es) |
EP (1) | EP0865402B1 (es) |
JP (1) | JP3786965B2 (es) |
KR (1) | KR19990063675A (es) |
CN (1) | CN1082485C (es) |
AT (1) | ATE231818T1 (es) |
AU (1) | AU676117B1 (es) |
BR (1) | BR9610629A (es) |
CA (1) | CA2232577C (es) |
CZ (1) | CZ294661B6 (es) |
DE (1) | DE69626038T2 (es) |
ES (1) | ES2191108T3 (es) |
HU (1) | HU219868B (es) |
MX (1) | MX9802290A (es) |
MY (1) | MY115852A (es) |
NO (1) | NO313508B1 (es) |
NZ (1) | NZ318331A (es) |
PL (1) | PL183559B1 (es) |
RU (1) | RU2154013C2 (es) |
TW (1) | TW375584B (es) |
WO (1) | WO1997011018A1 (es) |
ZA (1) | ZA967988B (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0109646D0 (en) * | 2001-04-19 | 2001-06-13 | Itw Ltd | Web tensioning device |
GB0424754D0 (en) * | 2004-11-10 | 2004-12-08 | Oakbridge Invest Ltd | Packaging method and apparatus |
US9676507B2 (en) * | 2008-07-23 | 2017-06-13 | Best Packaging, Inc. | Stretch wrapping system and process |
EP2298676A1 (en) * | 2009-09-17 | 2011-03-23 | The Procter & Gamble Company | Peel off device for unwinding a web of material from a roll |
CN102514968B (zh) * | 2011-12-20 | 2015-06-10 | 奇瑞汽车股份有限公司 | 一种卷材输送张紧装置 |
US11066198B2 (en) * | 2012-06-18 | 2021-07-20 | TAB Industries, LLC | Stretch film dispenser for orbital pallet wrappers |
EP2876068B1 (en) * | 2013-11-26 | 2017-10-18 | KNA Corporation OY | Apparatus, method and system for wrapping a wrapping material, a wrapping device and a control unit |
US9950895B2 (en) | 2014-07-03 | 2018-04-24 | Lincoln Global, Inc. | Welding wire coil packaging system |
CN104229524B (zh) * | 2014-09-04 | 2016-05-25 | 温州瑞驰机械有限公司 | 拉伸膜送膜张力控制装置 |
CN105508466A (zh) * | 2014-10-13 | 2016-04-20 | 无锡市恒盛电机有限公司 | 薄膜牵引制动机构 |
CN105173179B (zh) * | 2015-08-19 | 2017-07-28 | 上海琪瑜光电科技股份有限公司 | 金属带绝缘层包装机 |
US11136151B1 (en) * | 2018-04-23 | 2021-10-05 | Michael Baker | Orbital wrapping machine |
CN110668227A (zh) * | 2019-10-28 | 2020-01-10 | 北京航天东方科技发展有限公司 | 一种薄膜预出膜机构 |
CN112623308B (zh) * | 2020-11-23 | 2022-03-25 | 马鞍山市双益机械制造有限公司 | 卷材自动包装线用缠绕包装机 |
CN113002834A (zh) * | 2021-03-03 | 2021-06-22 | 北京首钢国际工程技术有限公司 | 一种膜卷小车、覆膜系统及覆膜方法 |
CN117383332B (zh) * | 2023-12-12 | 2024-03-01 | 松嘉(泉州)机械有限公司 | 一种牵引轮结构 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1235439A (en) * | 1969-06-18 | 1971-06-16 | Standard Telephones Cables Ltd | An arrangement for controlling the acceleration and tension of strip material being unwound from a spirally wound pad |
US3936007A (en) * | 1974-10-03 | 1976-02-03 | Belmont Industries, Incorporated | Paper log roller |
US4173108A (en) * | 1978-03-27 | 1979-11-06 | Chromalloy American Corporation | Spiral wrapping apparatus |
US4418510A (en) * | 1979-09-12 | 1983-12-06 | Lantech, Inc. | Stretch wrapping apparatus and process |
US4302920A (en) * | 1979-11-21 | 1981-12-01 | Lantech Inc. | Film web drive stretch wrapping apparatus and process |
US4387552A (en) * | 1980-09-08 | 1983-06-14 | Lantech, Inc. | Wrapping apparatus |
FR2544702B1 (fr) * | 1983-04-20 | 1986-05-09 | Polypack Ind | Dispositif permettant d'assurer l'etirement d'un film plastique entre deux rouleaux et machines d'emballage le comportant |
US4676048A (en) * | 1984-02-23 | 1987-06-30 | Lantech, Inc. | Supply control rotating stretch wrapping apparatus and process |
DE3571229D1 (en) * | 1984-02-23 | 1989-08-03 | Lantech Inc | Rotatable film wrapping apparatus and process for unitizing a load with a compressive overwrap |
FR2573059B1 (fr) * | 1984-11-13 | 1987-06-19 | Rassinoux Sa | Appareil de devidage de film d'emballage |
NO164526C (no) * | 1987-05-13 | 1990-10-17 | Underhaug As | Anordning for kontrollert strekking av en plastfoliebane naar den avtrekkes fra en plastspole. |
MY103339A (en) * | 1987-07-29 | 1993-05-29 | First Green Park Pty Ltd | Film dispenser |
US4829753A (en) * | 1988-01-15 | 1989-05-16 | Bricmont Francis H | Apparatus for wrapping overlapping laps of strip material over a cylindrical object having an axial opening therein |
GB2252097A (en) * | 1991-01-24 | 1992-07-29 | Kenneth Stephen Eddin Orpen | Package film dispenser |
US5365723A (en) * | 1991-04-16 | 1994-11-22 | Ramos Enrique A | Portable baggage wrapping apparatus |
US5282347A (en) * | 1991-11-12 | 1994-02-01 | John Lysaght (Australia) Limited | Wrapping apparatus |
AU653255B2 (en) * | 1991-11-27 | 1994-09-22 | Itw Limited | Wrapping apparatus |
US5408808A (en) * | 1992-08-12 | 1995-04-25 | Oji Seitai Kaisha, Ltd. | Automatic full-web stretch-wrapping apparatus |
AU687515B2 (en) * | 1994-02-14 | 1998-02-26 | Spg Packaging Uk Ltd | Wrapping apparatus with shuttle change |
-
1995
- 1995-09-22 AU AU32875/95A patent/AU676117B1/en not_active Ceased
-
1996
- 1996-09-20 RU RU98107901/12A patent/RU2154013C2/ru not_active IP Right Cessation
- 1996-09-20 KR KR1019980702137A patent/KR19990063675A/ko not_active Application Discontinuation
- 1996-09-20 CZ CZ1998861A patent/CZ294661B6/cs not_active IP Right Cessation
- 1996-09-20 NZ NZ318331A patent/NZ318331A/xx unknown
- 1996-09-20 AT AT96930902T patent/ATE231818T1/de not_active IP Right Cessation
- 1996-09-20 ES ES96930902T patent/ES2191108T3/es not_active Expired - Lifetime
- 1996-09-20 CA CA002232577A patent/CA2232577C/en not_active Expired - Lifetime
- 1996-09-20 US US09/029,744 patent/US6006498A/en not_active Expired - Lifetime
- 1996-09-20 EP EP96930902A patent/EP0865402B1/en not_active Expired - Lifetime
- 1996-09-20 WO PCT/AU1996/000597 patent/WO1997011018A1/en active IP Right Grant
- 1996-09-20 DE DE69626038T patent/DE69626038T2/de not_active Expired - Lifetime
- 1996-09-20 JP JP51224897A patent/JP3786965B2/ja not_active Expired - Fee Related
- 1996-09-20 PL PL96325919A patent/PL183559B1/pl not_active IP Right Cessation
- 1996-09-20 HU HU9802636A patent/HU219868B/hu not_active IP Right Cessation
- 1996-09-20 BR BR9610629-8A patent/BR9610629A/pt not_active IP Right Cessation
- 1996-09-20 CN CN96197142A patent/CN1082485C/zh not_active Expired - Lifetime
- 1996-09-20 ZA ZA967988A patent/ZA967988B/xx unknown
- 1996-09-23 MY MYPI96003914A patent/MY115852A/en unknown
- 1996-09-23 TW TW085111643A patent/TW375584B/zh active
-
1998
- 1998-03-20 NO NO19981276A patent/NO313508B1/no unknown
- 1998-03-23 MX MX9802290A patent/MX9802290A/es unknown
Also Published As
Publication number | Publication date |
---|---|
BR9610629A (pt) | 1999-12-21 |
PL183559B1 (pl) | 2002-06-28 |
ES2191108T3 (es) | 2003-09-01 |
JP3786965B2 (ja) | 2006-06-21 |
CZ86198A3 (cs) | 1999-06-16 |
US6006498A (en) | 1999-12-28 |
MY115852A (en) | 2003-09-30 |
HUP9802636A3 (en) | 1999-04-28 |
CA2232577C (en) | 2002-12-17 |
JP2000515468A (ja) | 2000-11-21 |
RU2154013C2 (ru) | 2000-08-10 |
CN1082485C (zh) | 2002-04-10 |
WO1997011018A1 (en) | 1997-03-27 |
DE69626038T2 (de) | 2003-10-09 |
EP0865402A4 (en) | 1999-08-25 |
CN1197440A (zh) | 1998-10-28 |
HU219868B (hu) | 2001-08-28 |
ATE231818T1 (de) | 2003-02-15 |
EP0865402B1 (en) | 2003-01-29 |
EP0865402A1 (en) | 1998-09-23 |
CZ294661B6 (cs) | 2005-02-16 |
KR19990063675A (ko) | 1999-07-26 |
CA2232577A1 (en) | 1997-03-27 |
HUP9802636A1 (hu) | 1999-03-29 |
ZA967988B (en) | 1997-04-07 |
NO313508B1 (no) | 2002-10-14 |
NZ318331A (en) | 2000-01-28 |
NO981276D0 (no) | 1998-03-20 |
NO981276L (no) | 1998-05-19 |
DE69626038D1 (de) | 2003-03-06 |
PL325919A1 (en) | 1998-08-17 |
AU676117B1 (en) | 1997-02-27 |
TW375584B (en) | 1999-12-01 |
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