GB350925A - Improvements in water-proof and grease-proof wrappers, bags and other containers - Google Patents
Improvements in water-proof and grease-proof wrappers, bags and other containersInfo
- Publication number
- GB350925A GB350925A GB475530A GB475530A GB350925A GB 350925 A GB350925 A GB 350925A GB 475530 A GB475530 A GB 475530A GB 475530 A GB475530 A GB 475530A GB 350925 A GB350925 A GB 350925A
- Authority
- GB
- United Kingdom
- Prior art keywords
- paper
- sheets
- bags
- wax
- proof
- 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
Links
Classifications
-
- 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
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/04—Bags or like containers made of paper and having structural provision for thickness of contents with multiple walls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
350,925. Compound paper. DRIVER, J. M., 115, Marlyn Road, Overbrook, West Philadelphia, U.S.A. Feb. 12, 1930, No. 4755. [Classes 96 and 140.] A soft, pliable, moisture- and grease-resisting laminated paper suitable for making wrappers and bags consists of two or more paper sheets adhered together by paraffin wax, which is confined to the inner adhering surfaces of the sheets, the outer surfaces of the laminated paper being free from wax. Two or more sheets of paper, for example, of the glazed type, are coated on one surface with paraffin wax, superposed and passed through rolls which may be embossed and are preferably heated to soften the wax without melting. Preferably one or more of the waxed sheets are left with unwaxed borders 3, 4, Fig. 3, which project at opposite sides of the finished paper so that, when used as a wrapper, the edge 3 of sheet 1 is lapped under and secured by adhesive to the overlapping edge 4 of sheet 2. Bags are made by folding the paper into tubular form with the inset edges 5, 6, Fig. 5, of sheets 1, 2 in abutment, the unwaxed borders 3, 4 overlapping the joint on the inside and outside of the tube respectively and secured by adhesive, the end of the tube being then folded over and similarly secured.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB475530A GB350925A (en) | 1930-02-12 | 1930-02-12 | Improvements in water-proof and grease-proof wrappers, bags and other containers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB475530A GB350925A (en) | 1930-02-12 | 1930-02-12 | Improvements in water-proof and grease-proof wrappers, bags and other containers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB350925A true GB350925A (en) | 1931-06-12 |
Family
ID=9783160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB475530A Expired GB350925A (en) | 1930-02-12 | 1930-02-12 | Improvements in water-proof and grease-proof wrappers, bags and other containers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB350925A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4797010A (en) * | 1987-09-22 | 1989-01-10 | Nabisco Brands, Inc. | Reheatable, resealable package for fried food |
EP1813553A1 (en) * | 2004-11-17 | 2007-08-01 | Japan Tobacco, Inc. | Cigarette package, wrapping paper for cigarette package, and method and machine for manufacturing wrapping paper |
-
1930
- 1930-02-12 GB GB475530A patent/GB350925A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4797010A (en) * | 1987-09-22 | 1989-01-10 | Nabisco Brands, Inc. | Reheatable, resealable package for fried food |
EP1813553A1 (en) * | 2004-11-17 | 2007-08-01 | Japan Tobacco, Inc. | Cigarette package, wrapping paper for cigarette package, and method and machine for manufacturing wrapping paper |
EP1813553A4 (en) * | 2004-11-17 | 2010-03-17 | Japan Tobacco Inc | Cigarette package, wrapping paper for cigarette package, and method and machine for manufacturing wrapping paper |
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