DE69408229T2 - Eine Vorrichtung und ein Verfahren zum Einsäumen von Rändern einer gespannten Folie und eine Folie mit eingesäumten Rändern - Google Patents
Eine Vorrichtung und ein Verfahren zum Einsäumen von Rändern einer gespannten Folie und eine Folie mit eingesäumten RändernInfo
- Publication number
- DE69408229T2 DE69408229T2 DE69408229T DE69408229T DE69408229T2 DE 69408229 T2 DE69408229 T2 DE 69408229T2 DE 69408229 T DE69408229 T DE 69408229T DE 69408229 T DE69408229 T DE 69408229T DE 69408229 T2 DE69408229 T2 DE 69408229T2
- Authority
- DE
- Germany
- Prior art keywords
- strip
- film
- travel
- path
- guide member
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title claims description 9
- 238000007688 edging Methods 0.000 title 1
- 230000001154 acute effect Effects 0.000 claims description 13
- 238000009957 hemming Methods 0.000 claims description 7
- 239000002985 plastic film Substances 0.000 claims description 6
- 229920006255 plastic film Polymers 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000009499 grossing Methods 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 11
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 238000004826 seaming Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- VNPZMCWUXKJOHF-UHFFFAOYSA-N ethene;methyl acetate Chemical compound C=C.COC(C)=O VNPZMCWUXKJOHF-UHFFFAOYSA-N 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229920006302 stretch film Polymers 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H45/00—Folding thin material
- B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
- B65H45/22—Longitudinal folders, i.e. for folding moving sheet material parallel to the direction of movement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/02—Bending or folding
- B29C53/04—Bending or folding of plates or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2402/00—Constructional details of the handling apparatus
- B65H2402/60—Coupling, adapter or locking means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
- Y10T156/1007—Running or continuous length work
- Y10T156/1008—Longitudinal bending
- Y10T156/1011—Overedge bending or overedge folding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Basic Packing Technique (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Replacement Of Web Rolls (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/103,588 US5520872A (en) | 1993-08-09 | 1993-08-09 | Method for hemming edges of stretch film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69408229D1 DE69408229D1 (de) | 1998-03-05 |
| DE69408229T2 true DE69408229T2 (de) | 1998-06-18 |
Family
ID=22295965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69408229T Expired - Lifetime DE69408229T2 (de) | 1993-08-09 | 1994-08-08 | Eine Vorrichtung und ein Verfahren zum Einsäumen von Rändern einer gespannten Folie und eine Folie mit eingesäumten Rändern |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US5520872A (https=) |
| EP (1) | EP0638505B1 (https=) |
| KR (1) | KR0150269B1 (https=) |
| BR (1) | BR9402722A (https=) |
| CA (1) | CA2129695C (https=) |
| DE (1) | DE69408229T2 (https=) |
| TW (1) | TW248541B (https=) |
| ZA (1) | ZA945845B (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9162403B2 (en) | 2013-03-15 | 2015-10-20 | Davis-Standard, Llc | Apparatus for manufacturing and processing pre-stretch films having strips of increased thickness |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1295487B1 (it) * | 1997-10-16 | 1999-05-12 | Eugenio Gobetto Tiozzo | Film estensibile forato per pallettizzazione |
| KR200163307Y1 (ko) * | 1998-07-06 | 2000-02-15 | 마츠시타 덴끼 산교 가부시키가이샤 | 전기청소기 |
| US6375781B1 (en) | 1999-10-28 | 2002-04-23 | Illinois Tool Works Inc. | Apparatus and high speed process for making highly stretched film |
| US6592699B1 (en) * | 1999-10-28 | 2003-07-15 | Illinois Tool Works, Inc. | Process for making stretch film having heat-sealed edges |
| DE10007614B4 (de) * | 2000-02-18 | 2004-01-29 | Heikaus Unternehmensbeteiligungen Und Verwaltung Gmbh | Streckfolie und Verfahren zur Herstellung einer Streckfolie |
| DE10245417A1 (de) * | 2002-09-28 | 2004-04-08 | Nordenia Deutschland Pacimex Gmbh | Verfahren und Vorrichtung zum Herstellen von Schlauchfolien |
| US8053055B2 (en) * | 2004-07-16 | 2011-11-08 | Megaplast S.A. | Stretch film |
| ITRM20040412A1 (it) * | 2004-08-12 | 2004-11-12 | Akro Flex S A S Di Garegnani Antonio & C | Film sottile in materiale plastico estensibile per imballaggi, rinforzato e stirato almeno parzialmente, ad elevata resistenza meccanica. |
| US8409066B2 (en) | 2006-07-31 | 2013-04-02 | Kimberly-Clark Worldwide, Inc. | Method and apparatus for folding a web |
| PT2047985E (pt) | 2007-10-10 | 2013-10-29 | Duo Plast Ag | Filmes com arestas e bordos reforçados |
| US20100015422A1 (en) * | 2008-07-21 | 2010-01-21 | Paragon Films, Inc. | Oriented Film Produced In-Process for Use in the Stretch Film Market |
| DK2255764T3 (da) | 2009-05-26 | 2013-10-28 | Fameccanica Data Spa | Sidepanel til hygiejneprodukter, tilsvarende fremstillingsfremgangsmåde samt produkt |
| US20110151217A1 (en) * | 2009-12-18 | 2011-06-23 | Paragon Films, Inc. | Oriented Film Produced In-Process for Use in the Power Stretch Film Market |
| EP2589540A4 (en) * | 2010-06-29 | 2014-02-19 | Control D Embalatges S L | wrapping machine |
| US8453696B2 (en) * | 2011-07-25 | 2013-06-04 | The Boeing Company | Automated edge wrapping of a panel |
| DE102013102192B4 (de) | 2013-03-06 | 2015-09-24 | funke verpackung gmbh | Vorrichtung und Verfahren zum Säumen einer Folienbahn |
| ITPR20130067A1 (it) * | 2013-08-30 | 2015-03-01 | Forpac S R L | Fardellatrice e procedimento di confezionamento a freddo di oggetti con film estensibile |
| ITVR20130257A1 (it) | 2013-11-26 | 2015-05-27 | Bema Srl | Testa per la fasciatura di carichi, particolarmente carichi pallettizzati e rispettivo metodo di funzionamento |
| DE102014006933B4 (de) * | 2014-05-10 | 2016-02-25 | Sml Maschinengesellschaft M.B.H. | Verfahren und Vorrichtung zur Herstellung einer Anzahl aufgewickelter Folienrollen |
| US9630799B2 (en) | 2014-07-16 | 2017-04-25 | Anthony Galea | Method and apparatus for fabricating stretch film rolls |
| US12491673B1 (en) | 2022-01-13 | 2025-12-09 | Paragon Films, Inc. | Systems, apparatus, and methods for creating thin plastic films |
| NL2033777B1 (nl) * | 2022-12-21 | 2024-06-27 | Dutch Banding Company B V | Inrichting voor het banderolleren van producten |
| US20240228091A1 (en) * | 2023-01-07 | 2024-07-11 | Alliance Plastics, LLC | Pre-stretch film and its method of production |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2696865A (en) * | 1952-01-28 | 1954-12-14 | Main Products Corp | Method of and apparatus for fabricating conveyer belting |
| US3029073A (en) * | 1960-02-12 | 1962-04-10 | Otho M Johnson | Tape folder |
| US3088686A (en) * | 1961-08-07 | 1963-05-07 | Percy S Curry | Paper-towel rack |
| US3086723A (en) * | 1962-03-20 | 1963-04-23 | Austin L Meeks | Tape dispenser |
| US3138512A (en) * | 1962-05-14 | 1964-06-23 | Reuben R Partin | Tape placing tool |
| US3140059A (en) * | 1962-11-28 | 1964-07-07 | Mary W Lusebrink | Supporting roller for sheet material |
| US4166589A (en) * | 1978-03-24 | 1979-09-04 | George J. Reid | Portable wrapping film dispenser |
| US4236704A (en) * | 1979-04-09 | 1980-12-02 | Bell Cyril F | Paper folding apparatus |
| US4845920A (en) * | 1980-02-27 | 1989-07-11 | Lantech, Inc. | Roped stretch wrapping system |
| JPS6239708Y2 (https=) * | 1981-05-28 | 1987-10-09 | ||
| GB2109772A (en) * | 1981-11-23 | 1983-06-08 | Alan Redfearn | Device for wrapping loads with stretchable wrapping material |
| US4421501A (en) * | 1982-01-18 | 1983-12-20 | Scheffer Bruce A | Web folding apparatus |
| US4484717A (en) * | 1982-12-13 | 1984-11-27 | Joseph Goldstein | Stretch-wrap film dispenser with single digit tension control |
| US4477037A (en) * | 1983-03-29 | 1984-10-16 | Joseph Goldstein | Stretch-wrap film dispenser |
| US4488927A (en) * | 1983-05-16 | 1984-12-18 | The Procter & Gamble Company | Apparatus for C-folding a covering web about a longitudinally flexible article |
| FR2569672A1 (fr) * | 1984-08-29 | 1986-03-07 | Poncet Jean | Procede et dispositif pour plier en continu des materiaux en feuilles deformables a chaud |
| FR2617123B1 (fr) * | 1987-06-26 | 1989-12-29 | Newtec Int | Bande avec renfort longitudinal, procede d'emballage et emballage comportant une telle bande, installation et machine pour la mise en oeuvre du procede d'emballage, et dispositif pour la realisation d'une telle bande |
| GB2220925A (en) * | 1988-07-11 | 1990-01-24 | John Albert Long | Card folding |
-
1993
- 1993-08-09 US US08/103,588 patent/US5520872A/en not_active Expired - Lifetime
-
1994
- 1994-08-04 ZA ZA945845A patent/ZA945845B/xx unknown
- 1994-08-08 EP EP94305865A patent/EP0638505B1/en not_active Expired - Lifetime
- 1994-08-08 BR BR9402722A patent/BR9402722A/pt not_active IP Right Cessation
- 1994-08-08 CA CA002129695A patent/CA2129695C/en not_active Expired - Lifetime
- 1994-08-08 DE DE69408229T patent/DE69408229T2/de not_active Expired - Lifetime
- 1994-08-08 KR KR1019940019446A patent/KR0150269B1/ko not_active Expired - Fee Related
- 1994-10-01 TW TW083109109A patent/TW248541B/zh active
-
1995
- 1995-04-20 US US08/378,649 patent/US5565222A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9162403B2 (en) | 2013-03-15 | 2015-10-20 | Davis-Standard, Llc | Apparatus for manufacturing and processing pre-stretch films having strips of increased thickness |
Also Published As
| Publication number | Publication date |
|---|---|
| TW248541B (https=) | 1995-06-01 |
| EP0638505A1 (en) | 1995-02-15 |
| US5565222A (en) | 1996-10-15 |
| DE69408229D1 (de) | 1998-03-05 |
| US5520872A (en) | 1996-05-28 |
| KR0150269B1 (ko) | 1998-10-15 |
| CA2129695A1 (en) | 1995-02-10 |
| KR950005505A (ko) | 1995-03-20 |
| EP0638505B1 (en) | 1998-01-28 |
| BR9402722A (pt) | 1995-04-04 |
| CA2129695C (en) | 1999-12-14 |
| ZA945845B (en) | 1995-03-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |