ZA88247B - Container endwall structure - Google Patents
Container endwall structureInfo
- Publication number
- ZA88247B ZA88247B ZA880247A ZA88247A ZA88247B ZA 88247 B ZA88247 B ZA 88247B ZA 880247 A ZA880247 A ZA 880247A ZA 88247 A ZA88247 A ZA 88247A ZA 88247 B ZA88247 B ZA 88247B
- Authority
- ZA
- South Africa
- Prior art keywords
- container endwall
- endwall structure
- container
- endwall
- Prior art date
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
- B21D51/383—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
- B65D17/401—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 characterised by having the line of weakness provided in an end wall
- B65D17/4011—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 characterised by having the line of weakness provided in an end wall for opening completely by means of a tearing tab
-
- 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
- B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
- B65D2517/0001—Details
- B65D2517/0058—Other details of container end panel
- B65D2517/0074—Local recess in container end panel
- B65D2517/0079—Local recess in container end panel located beneath tab hand grip to facilitate initial lifting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers Opened By Tearing Frangible Portions (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1987/000102 WO1988005405A1 (en) | 1987-01-23 | 1987-01-23 | Disc removal end wall structure with safety features |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA88247B true ZA88247B (en) | 1988-06-29 |
Family
ID=22202255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA880247A ZA88247B (en) | 1987-01-23 | 1988-01-14 | Container endwall structure |
Country Status (4)
Country | Link |
---|---|
US (1) | US4848623A (xx) |
AU (1) | AU8322287A (xx) |
WO (1) | WO1988005405A1 (xx) |
ZA (1) | ZA88247B (xx) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5038956A (en) * | 1988-01-22 | 1991-08-13 | Weirton Steel Corporation | Abuse resistant, safety-edge, controlled-opening convenience-feature end closures |
FR2636307A1 (fr) * | 1988-09-15 | 1990-03-16 | Fer Blanc Sa | Element de fermeture d'un orifice d'une boite metallique ou composite et boite equipee d'un tel element de fermeture |
WO1991018796A1 (en) * | 1990-06-08 | 1991-12-12 | Weirton Steel Corporation | Convenience-feature non-circular end closure with interrupted panel profiling |
US5217134A (en) * | 1990-06-08 | 1993-06-08 | Weirton Steel Corporation | Convenience-feature end closure for container body with non-cylindrical sidewall |
US5125212A (en) * | 1991-01-30 | 1992-06-30 | American Solder & Flux Co., Inc. | Method of making pull-tabs for cans |
US5146957A (en) * | 1991-04-04 | 1992-09-15 | Belokin Jr Paul | Nestable container and method for dispensing and draining liquid therefrom |
US5123461A (en) * | 1991-04-04 | 1992-06-23 | Belokin Jr Paul | Nestable container for dispensing and draining liquid therefrom |
US5190149A (en) * | 1992-03-27 | 1993-03-02 | Krause Arthur A | Side-pivoting frangible opening for container end wall |
US5232114A (en) * | 1992-08-10 | 1993-08-03 | Crown Cork & Seal Company, Inc. | Full-open convenience closure |
US5284045A (en) * | 1993-01-06 | 1994-02-08 | Service Tool International, Inc. | End tooling for multiple end diameters |
BR9402301A (pt) | 1994-07-22 | 1996-04-30 | Rheem Ind Comerc Sa | Corpo de lata com sistema de proteçao anti-corte e processo de abtençao de um corpo de lata com sistema de proteçao anti-corte |
BR9500961A (pt) * | 1995-03-21 | 1997-05-13 | Rheem Ind Comerc Sa | Lata com tampa de abertura fácil e proteção contra cortes processo para a fabricação de uma lata com tampa de abertura fácil e proteção contra cortes e processo para formar uma dobra de proteção em uma tampa de abertura fácil |
US5667349A (en) * | 1995-04-26 | 1997-09-16 | Cincinnati Milacron Inc. | Method of making pull tabs and lubricant therefor |
US6234337B1 (en) | 1998-08-14 | 2001-05-22 | H.J. Heinz Company | Safe container end closure and method for fabricating a safe container end closure |
US6401956B1 (en) * | 1999-09-21 | 2002-06-11 | Crown Cork & Seal Technologies Corporation | Safety container end having improved opening characteristics |
US6428261B1 (en) * | 2000-05-24 | 2002-08-06 | Crown Cork & Seal Technologies Corporation | Method of forming a safety can end |
US6425721B1 (en) * | 2000-06-30 | 2002-07-30 | Crown Cork & Seal Technologies Corporation | Method of forming a safety can end |
ES2238116B1 (es) * | 2002-11-07 | 2006-12-01 | Mivisa Envases, S.A.U. | Tapa de facil apertura. |
US20040099665A1 (en) * | 2002-11-27 | 2004-05-27 | Mceldowney Carl F. | Easy-opening can end and a conversion press and tools for producing the same |
US7147122B2 (en) * | 2004-03-11 | 2006-12-12 | Crown Packaging Technology, Inc. | Easy open can end |
US20060237459A1 (en) * | 2005-04-19 | 2006-10-26 | Sonoco Development, Inc. | Removable-panel metal end with cut protection |
US8191726B2 (en) * | 2006-07-20 | 2012-06-05 | Crown Packaging Technology, Inc. | Can end having curved end panel surfaces |
US7721906B2 (en) * | 2006-09-19 | 2010-05-25 | Crown Packaging Technology, Inc. | Easy open can end with high pressure venting |
US7922025B2 (en) * | 2006-09-19 | 2011-04-12 | Crown Packaging Company, L.P. | Easy open can end with high pressure venting |
CN101778774B (zh) * | 2007-06-22 | 2012-07-18 | 斯多里机械有限责任公司 | 罐端部以及制造该罐端部的方法 |
JP2021187471A (ja) * | 2020-05-28 | 2021-12-13 | 大和製罐株式会社 | 缶蓋 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE757233A (fr) * | 1970-04-07 | 1971-03-16 | Reichert Werner | Patte de prise pour couvercle de recipient avec dispositif d'ouverture |
US3696961A (en) * | 1970-10-20 | 1972-10-10 | Continental Can Co | Protective edge for easy opening container |
US3838788A (en) * | 1973-03-15 | 1974-10-01 | Dorn Co V | Can end construction |
US3874553A (en) * | 1973-07-19 | 1975-04-01 | Aluminum Co Of America | Easy opening can end with embossed panel |
US3941277A (en) * | 1975-04-21 | 1976-03-02 | Van Dorn Company | Embossed can end construction |
US4019648A (en) * | 1975-05-19 | 1977-04-26 | The Continental Group, Inc. | Childproof closure |
US4159061A (en) * | 1975-09-08 | 1979-06-26 | Collins Robert E | Pop-a-top canning jar lids |
US4014455A (en) * | 1976-06-21 | 1977-03-29 | American Can Company | Accurate flow control container means |
US4289250A (en) * | 1980-04-28 | 1981-09-15 | The Continental Group, Inc. | Easy opening container with tab having separate opening element |
US4406378A (en) * | 1981-07-06 | 1983-09-27 | Automated Container Corporation | Metallic convenience closure |
US4386713A (en) * | 1982-02-24 | 1983-06-07 | Van Dorn Company | Full opening steel can end construction |
US4511299A (en) * | 1983-09-01 | 1985-04-16 | Automated Container Corporation | Pull-tab forming method |
-
1987
- 1987-01-23 WO PCT/US1987/000102 patent/WO1988005405A1/en unknown
- 1987-01-23 US US07/232,837 patent/US4848623A/en not_active Expired - Fee Related
- 1987-09-29 AU AU83222/87A patent/AU8322287A/en not_active Abandoned
-
1988
- 1988-01-14 ZA ZA880247A patent/ZA88247B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
WO1988005405A1 (en) | 1988-07-28 |
AU8322287A (en) | 1988-08-10 |
US4848623A (en) | 1989-07-18 |
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