CS222173B2 - - Google Patents
Info
- Publication number
- CS222173B2 CS222173B2 CS802473A CS247380A CS222173B2 CS 222173 B2 CS222173 B2 CS 222173B2 CS 802473 A CS802473 A CS 802473A CS 247380 A CS247380 A CS 247380A CS 222173 B2 CS222173 B2 CS 222173B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- sheet
- cutting
- cutting die
- edge
- liner
- 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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
- Punching Or Piercing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL1979214925A PL122194B1 (en) | 1979-04-13 | 1979-04-13 | Blanking die |
Publications (1)
Publication Number | Publication Date |
---|---|
CS222173B2 true CS222173B2 (fr) | 1983-05-27 |
Family
ID=19995738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS802473A CS222173B2 (fr) | 1979-04-13 | 1980-04-10 |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0017920B1 (fr) |
AT (1) | ATE3377T1 (fr) |
CS (1) | CS222173B2 (fr) |
DD (1) | DD150014A5 (fr) |
DE (1) | DE3063261D1 (fr) |
PL (1) | PL122194B1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2523641C2 (ru) * | 2012-08-01 | 2014-07-20 | Открытое акционерное общество "АВТОВАЗ" | Способ малоотходной двухрядной вырубки заготовок из ленты (варианты) |
RU2529130C2 (ru) * | 2012-12-04 | 2014-09-27 | Открытое акционерное общество "АВТОВАЗ" | Способ малоотходной однорядной вырубки заготовок из ленты, широкого рулона или полосы |
RU2529263C2 (ru) * | 2012-12-10 | 2014-09-27 | Общество с ограниченной ответственностью "Научно-производственное объединение "Компания "Сивик" | Приспособление для правки полок обода колеса (варианты) |
EP3515622B1 (fr) * | 2016-09-26 | 2020-07-15 | Trumpf Werkzeugmaschinen GmbH + Co. KG | Outil et machine-outil, ainsi que procédé de découpe et/ou de formage de pièces en forme de plaque |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1800531A (en) * | 1929-02-13 | 1931-04-14 | American Can Co | Method of producing one-piece drawn containers |
DE2209927C3 (de) * | 1971-03-19 | 1978-06-08 | Maurice Desire Lucien Ans Lachaussee (Belgien) | Verfahren zum metallsparenden Herstellen von Tiefziehteilen aus Ronden |
PL93188B1 (fr) * | 1975-06-02 | 1977-05-30 | ||
PL101963B1 (pl) * | 1976-12-02 | 1979-02-28 | Method of pressing articles having surface-of-revolution mantles,by means of transfer presses |
-
1979
- 1979-04-13 PL PL1979214925A patent/PL122194B1/pl unknown
-
1980
- 1980-04-10 DE DE8080101931T patent/DE3063261D1/de not_active Expired
- 1980-04-10 EP EP80101931A patent/EP0017920B1/fr not_active Expired
- 1980-04-10 AT AT80101931T patent/ATE3377T1/de active
- 1980-04-10 DD DD80220357A patent/DD150014A5/de unknown
- 1980-04-10 CS CS802473A patent/CS222173B2/cs unknown
Also Published As
Publication number | Publication date |
---|---|
EP0017920B1 (fr) | 1983-05-18 |
ATE3377T1 (de) | 1983-06-15 |
DE3063261D1 (en) | 1983-07-07 |
DD150014A5 (de) | 1981-08-12 |
EP0017920A1 (fr) | 1980-10-29 |
PL214925A2 (fr) | 1980-03-10 |
PL122194B1 (en) | 1982-06-30 |
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