GB534535A - Improvements in impervious packings and receptacles - Google Patents
Improvements in impervious packings and receptaclesInfo
- Publication number
- GB534535A GB534535A GB24671/39A GB2467139A GB534535A GB 534535 A GB534535 A GB 534535A GB 24671/39 A GB24671/39 A GB 24671/39A GB 2467139 A GB2467139 A GB 2467139A GB 534535 A GB534535 A GB 534535A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sheets
- layer
- plastic
- rubber latex
- film
- 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
- 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
- B65D75/26—Articles or materials wholly enclosed in laminated sheets or wrapper blanks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
534,535. Compound sheet materials; wrappings; hollow-ware. NICOLLE, C. Aug. 28, 1939, Nos. 24671 and 24672. Convention dates, Sept. 10, 1938 and April 11, 1939. [Class 140] [Also in Group XVII] A packing, wrapping or container having one or more recesses for the reception of the articles, tablets, powder or grains to be packed is made from two recessed, e.g. moulded or stamped sheets of plastic material having interposed therebetween a layer of waterproofing material. The layer may comprise cellulose esters, polyvinyl or polyacrylic esters, artificial resins, paraffin, rubber latex or rubber solution. The layer may be a coating on one or both of the sheets or a film varnished on both sides and interposed between the sheets. As shown in Fig. 4, the plastic sheets 1, 2 have a layer 3 of varnish between them. The sheets may be assembled either hot or cold, and before or during shaping. In the modification shown in Fig. 6, a container is made from plastic sheets 13, 14 and an intermediate film 15 obtained from rubber latex which may or may not be secured to the sheets by a varnish. The Specification as open to inspection under Sect. 91, describes also a single plastic sheet 13, Fig. 8 (Cancelled), adhered to a film 15 obtained from rubber latex and a packing made therefrom. This subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR534535X | 1938-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB534535A true GB534535A (en) | 1941-03-10 |
Family
ID=8925574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB24671/39A Expired GB534535A (en) | 1938-09-10 | 1939-08-28 | Improvements in impervious packings and receptacles |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB534535A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3137580A (en) * | 1959-11-27 | 1964-06-16 | Oscar Mayer & Company Inc | Package and method and apparatus for forming same |
-
1939
- 1939-08-28 GB GB24671/39A patent/GB534535A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3137580A (en) * | 1959-11-27 | 1964-06-16 | Oscar Mayer & Company Inc | Package and method and apparatus for forming same |
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