FR2243874A2 - - Google Patents
Info
- Publication number
- FR2243874A2 FR2243874A2 FR7431370A FR7431370A FR2243874A2 FR 2243874 A2 FR2243874 A2 FR 2243874A2 FR 7431370 A FR7431370 A FR 7431370A FR 7431370 A FR7431370 A FR 7431370A FR 2243874 A2 FR2243874 A2 FR 2243874A2
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
- B21D51/44—Making closures, e.g. caps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
- B21D51/383—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures scoring lines, tear strips or pulling tabs
-
- 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
- B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
- B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
- B65D17/404—Details of the lines of weakness
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US398858A US3877605A (en) | 1973-09-19 | 1973-09-19 | Easy opening container with safety edge compounds |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2243874A2 true FR2243874A2 (en) | 1975-04-11 |
FR2243874B2 FR2243874B2 (en) | 1978-04-28 |
Family
ID=23577071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7431370A Expired FR2243874B2 (en) | 1973-09-19 | 1974-09-17 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3877605A (en) |
JP (1) | JPS583898B2 (en) |
DO (1) | DOP1974002168A (en) |
FR (1) | FR2243874B2 (en) |
GB (1) | GB1437159A (en) |
IT (1) | IT1019328B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2310170A1 (en) * | 1975-05-05 | 1976-12-03 | Lovell W C | PROCESS FOR MAKING A WEAKENING LINE IN A METAL SHEET |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1600353A (en) * | 1978-05-31 | 1981-10-14 | Airfix Ind Ltd | Containers |
US4592861A (en) * | 1984-06-08 | 1986-06-03 | Uniroyal Chemical Company, Inc. | Antistatic thermoplastic composition comprising a graft polymer, halogenated thermoplastic polymer and conductive carbon black |
US5069356A (en) * | 1990-11-08 | 1991-12-03 | Automated Container Corporation | Easy open end with temporary retention center for safety purposes |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2767152A (en) * | 1953-04-10 | 1956-10-16 | American Can Co | Gasket composition, including both hydrocarbon soluble and insoluble rubbers |
US2984583A (en) * | 1956-10-05 | 1961-05-16 | Degussa | Process for the coating of surfaces and objects |
US3563402A (en) * | 1968-02-09 | 1971-02-16 | Heinrich Arnold | Plastic gasket rings and gasket linings |
US3463348A (en) * | 1968-04-01 | 1969-08-26 | Container Corp | Safety can |
US3510022A (en) * | 1968-10-17 | 1970-05-05 | Paul H Heller | Removable tab having a protective coating |
US3744668A (en) * | 1970-07-31 | 1973-07-10 | Continental Can Co | Score edge protection |
BE790028A (en) * | 1971-10-19 | 1973-04-13 | Aluminum Co Of America | METHOD OF MANUFACTURING A LAMINATED METAL WALL OF A CONTAINER PROVIDED WITH AN OPENING DEVICE, AND LAMINATED METAL WALL OF A CONTAINER MANUFACTURED BY THIS PROCESS |
-
1973
- 1973-09-19 US US398858A patent/US3877605A/en not_active Expired - Lifetime
-
1974
- 1974-02-21 GB GB789874A patent/GB1437159A/en not_active Expired
- 1974-03-08 DO DO1974002168A patent/DOP1974002168A/en unknown
- 1974-06-20 JP JP49070746A patent/JPS583898B2/en not_active Expired
- 1974-09-17 FR FR7431370A patent/FR2243874B2/fr not_active Expired
- 1974-09-19 IT IT53097/74A patent/IT1019328B/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2310170A1 (en) * | 1975-05-05 | 1976-12-03 | Lovell W C | PROCESS FOR MAKING A WEAKENING LINE IN A METAL SHEET |
Also Published As
Publication number | Publication date |
---|---|
JPS583898B2 (en) | 1983-01-24 |
DOP1974002168A (en) | 1976-04-06 |
GB1437159A (en) | 1976-05-26 |
AU6498074A (en) | 1975-07-31 |
FR2243874B2 (en) | 1978-04-28 |
IT1019328B (en) | 1977-11-10 |
JPS5055487A (en) | 1975-05-15 |
US3877605A (en) | 1975-04-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property |