JPS5770737U - - Google Patents
Info
- Publication number
- JPS5770737U JPS5770737U JP1981131442U JP13144281U JPS5770737U JP S5770737 U JPS5770737 U JP S5770737U JP 1981131442 U JP1981131442 U JP 1981131442U JP 13144281 U JP13144281 U JP 13144281U JP S5770737 U JPS5770737 U JP S5770737U
- Authority
- JP
- Japan
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers Opened By Tearing Frangible Portions (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/183,977 US4372720A (en) | 1980-09-04 | 1980-09-04 | Forming of end closures |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5770737U true JPS5770737U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-04-28 |
| JPH0120037Y2 JPH0120037Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-06-12 |
Family
ID=22675101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981131442U Expired JPH0120037Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-09-04 | 1981-09-03 |
Country Status (4)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60193834A (ja) * | 1984-02-14 | 1985-10-02 | メタル ボツクス ピー、エル、シー | 罐の端部の強化成形方法及び装置 |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4442693A (en) * | 1981-11-02 | 1984-04-17 | The Continental Group, Inc. | Method of and apparatus for shaping neck and providing terminal curl on can end |
| US4516420A (en) * | 1983-06-10 | 1985-05-14 | Redicon Corporation | Shell tooling |
| US4549424A (en) * | 1983-06-10 | 1985-10-29 | Redicon Corporation | Shell tooling method |
| US4567746A (en) * | 1984-01-16 | 1986-02-04 | Dayton Reliable Tool & Mfg. Co. | Method and apparatus for making shells for cans |
| US4561280A (en) * | 1984-01-16 | 1985-12-31 | Dayton Reliable Tool & Mfg. Co. | Shell making method and apparatus |
| NZ210588A (en) * | 1984-01-16 | 1988-01-08 | Dayton Reliable Tool & Mfg Co | Shell used in manufacture of can ends: non-circular blank having rounded corners is cut from sheet metal |
| US4722215A (en) * | 1984-02-14 | 1988-02-02 | Metal Box, Plc | Method of forming a one-piece can body having an end reinforcing radius and/or stacking bead |
| US4574608A (en) * | 1985-02-04 | 1986-03-11 | Redicon Corporation | Single station, in-die curling of can end closures |
| US4611481A (en) * | 1985-12-02 | 1986-09-16 | Radtke Charles S | Metal container end die |
| US5356256A (en) * | 1992-10-02 | 1994-10-18 | Turner Timothy L | Reformed container end |
| US6658911B2 (en) | 2001-09-25 | 2003-12-09 | Sequa Can Machinery, Inc. | Method and apparatus for forming container end shells |
| US6748789B2 (en) * | 2001-10-19 | 2004-06-15 | Rexam Beverage Can Company | Reformed can end for a container and method for producing same |
| US9566634B2 (en) | 2010-06-07 | 2017-02-14 | Rexam Beverage Can Company | Can end produced from downgauged blank |
| US9457509B2 (en) * | 2011-09-09 | 2016-10-04 | Graphic Packaging International, Inc. | Tool for forming a three dimensional article or container |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS552133A (en) * | 1978-06-20 | 1980-01-09 | Mikio Waratani | Ground arresting method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1730575A (en) * | 1925-03-23 | 1929-10-08 | American Can Co | Method of forming and applying can ends |
| US2213427A (en) * | 1937-03-23 | 1940-09-03 | Saml Hanson & Son Ltd | Insertion of wire rips in can closures and apparatus therefor |
| US3768295A (en) * | 1972-02-08 | 1973-10-30 | Reynolds Metals Co | Forming apparatus and method |
| US3957005A (en) * | 1974-06-03 | 1976-05-18 | Aluminum Company Of America | Method for making a metal can end |
| US4031837A (en) * | 1976-05-21 | 1977-06-28 | Aluminum Company Of America | Method of reforming a can end |
-
1980
- 1980-09-04 US US06/183,977 patent/US4372720A/en not_active Expired - Lifetime
-
1981
- 1981-08-31 AU AU74788/81A patent/AU547808B2/en not_active Ceased
- 1981-09-02 IT IT49215/81A patent/IT1171502B/it active
- 1981-09-03 JP JP1981131442U patent/JPH0120037Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS552133A (en) * | 1978-06-20 | 1980-01-09 | Mikio Waratani | Ground arresting method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60193834A (ja) * | 1984-02-14 | 1985-10-02 | メタル ボツクス ピー、エル、シー | 罐の端部の強化成形方法及び装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU7478881A (en) | 1982-03-11 |
| AU547808B2 (en) | 1985-11-07 |
| JPH0120037Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-06-12 |
| IT1171502B (it) | 1987-06-10 |
| IT8149215A0 (it) | 1981-09-02 |
| US4372720A (en) | 1983-02-08 |