FR771981A - Improvements to metal caps for sealing containers - Google Patents
Improvements to metal caps for sealing containersInfo
- Publication number
- FR771981A FR771981A FR771981DA FR771981A FR 771981 A FR771981 A FR 771981A FR 771981D A FR771981D A FR 771981DA FR 771981 A FR771981 A FR 771981A
- Authority
- FR
- France
- Prior art keywords
- metal caps
- sealing containers
- containers
- sealing
- caps
- 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
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
- B65D41/40—Caps or cap-like covers adapted to be secured in position by permanent deformation of the wall-engaging parts
- B65D41/42—Caps or cap-like covers adapted to be secured in position by permanent deformation of the wall-engaging parts made of relatively-stiff metallic material, e.g. crown caps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR771981T | 1934-04-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR771981A true FR771981A (en) | 1934-10-20 |
Family
ID=9192674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR771981D Expired FR771981A (en) | 1934-04-19 | 1934-04-19 | Improvements to metal caps for sealing containers |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR771981A (en) |
-
1934
- 1934-04-19 FR FR771981D patent/FR771981A/en not_active Expired
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