SE7909384L - PROCEDURE FOR PRODUCING A GUARD FOR GOODS, AND APPLICATION FOR APPLICATION OF SUCH A GUARD - Google Patents
PROCEDURE FOR PRODUCING A GUARD FOR GOODS, AND APPLICATION FOR APPLICATION OF SUCH A GUARDInfo
- Publication number
- SE7909384L SE7909384L SE7909384A SE7909384A SE7909384L SE 7909384 L SE7909384 L SE 7909384L SE 7909384 A SE7909384 A SE 7909384A SE 7909384 A SE7909384 A SE 7909384A SE 7909384 L SE7909384 L SE 7909384L
- Authority
- SE
- Sweden
- Prior art keywords
- cover
- guard
- application
- pleats
- covers
- Prior art date
Links
- 239000011888 foil Substances 0.000 abstract 3
- 238000003466 welding Methods 0.000 abstract 3
- 238000004519 manufacturing process Methods 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
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
- B65B43/34—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by internal pressure
-
- 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
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/12—Feeding flexible bags or carton blanks in flat or collapsed state; Feeding flat bags connected to form a series or chain
- B65B43/123—Feeding flat bags connected to form a series or chain
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/002—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers in shrink films
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wrappers (AREA)
- Buffer Packaging (AREA)
Abstract
When manufacturing protecting covers of shrinkable plastic foil having a pleated portion along at least one of its sides, welding seams (14b, 14c) are arranged individually in the pleats (16, 17) so no welding seam will interconnect more than two layers of foil. The covers are manufactured in a long series, separated by tear-off lines (15) and are rolled or folded into a magazine. When feeding-out covers from the latter an expandable folding-out device (18) runs within the pleated portion, which may occur continuously from cover to cover due to the individual welding seams (14b, 14c) at the pleats. The devices (18) may be brought to grip the foil and also to expand the pleats so the cover will be opened. Further devices (19) are arranged to grip the lower portion of the cover to open the latter fully and to pull the cover down along a cargo unit (20).
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7909384A SE7909384L (en) | 1979-11-14 | 1979-11-14 | PROCEDURE FOR PRODUCING A GUARD FOR GOODS, AND APPLICATION FOR APPLICATION OF SUCH A GUARD |
EP19800850169 EP0029419B1 (en) | 1979-11-14 | 1980-11-11 | A strip of protecting covers for cargo units, and a device for applying such covers |
DE8080850169T DE3071415D1 (en) | 1979-11-14 | 1980-11-11 | A strip of protecting covers for cargo units, and a device for applying such covers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7909384A SE7909384L (en) | 1979-11-14 | 1979-11-14 | PROCEDURE FOR PRODUCING A GUARD FOR GOODS, AND APPLICATION FOR APPLICATION OF SUCH A GUARD |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7909384L true SE7909384L (en) | 1981-05-15 |
Family
ID=20339308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7909384A SE7909384L (en) | 1979-11-14 | 1979-11-14 | PROCEDURE FOR PRODUCING A GUARD FOR GOODS, AND APPLICATION FOR APPLICATION OF SUCH A GUARD |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0029419B1 (en) |
DE (1) | DE3071415D1 (en) |
SE (1) | SE7909384L (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2939184A (en) * | 1983-06-28 | 1985-01-03 | Hoehn, J.W. | Bag in box tap dispensing means |
FR2604148A1 (en) * | 1986-09-19 | 1988-03-25 | Bourrousse Christian | Device for seizing, controlling, positioning and gripping for heat-sealable semi-rigid bags which is intended for insertion into an automated self-service system |
DE4401613A1 (en) * | 1994-01-20 | 1995-07-27 | Lachenmeier Kurt Aps | Foil cover for stackable goods |
DE4433962A1 (en) * | 1994-09-23 | 1996-03-28 | Hoechst Ag | Tube of thermoplastic shrink-film, used for labelling bottles etc. |
US5531059A (en) * | 1994-09-30 | 1996-07-02 | Dickinson; Donald L. | Method for shrink wrapping luggage |
EP0745637A1 (en) * | 1995-05-31 | 1996-12-04 | Hoechst Aktiengesellschaft | Biaxially oriented film of polypropylene with high area modules |
US9840346B2 (en) * | 2013-11-01 | 2017-12-12 | Frito-Lay North America, Inc. | Method and apparatus for making a structurally resilient package |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3086577A (en) * | 1960-03-09 | 1963-04-23 | David C Gimple | Garment bag making equipment |
DE2524185A1 (en) * | 1975-05-31 | 1976-12-16 | Nordenia Kunststoffe | Protective shrinkable hood for (un)palleted merchandise - comprises a laterally gusseted tubular film with transverse weld seam on one side |
US4116116A (en) * | 1975-07-10 | 1978-09-26 | Cadillac Products, Inc. | Method of making a heat shrinkable bag |
US4050219A (en) * | 1976-02-19 | 1977-09-27 | Comptex, Inc. | Bagging machine |
-
1979
- 1979-11-14 SE SE7909384A patent/SE7909384L/en unknown
-
1980
- 1980-11-11 EP EP19800850169 patent/EP0029419B1/en not_active Expired
- 1980-11-11 DE DE8080850169T patent/DE3071415D1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0029419A1 (en) | 1981-05-27 |
EP0029419B1 (en) | 1986-02-05 |
DE3071415D1 (en) | 1986-03-20 |
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