DE3889630T2 - Compound drawing tool for a drawing press. - Google Patents
Compound drawing tool for a drawing press.Info
- Publication number
- DE3889630T2 DE3889630T2 DE19883889630 DE3889630T DE3889630T2 DE 3889630 T2 DE3889630 T2 DE 3889630T2 DE 19883889630 DE19883889630 DE 19883889630 DE 3889630 T DE3889630 T DE 3889630T DE 3889630 T2 DE3889630 T2 DE 3889630T2
- Authority
- DE
- Germany
- Prior art keywords
- compound
- press
- tool
- drawing tool
- drawing press
- 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 - Fee Related
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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/20—Making tools by operations not covered by a single other subclass
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8715710A FR2623111B1 (en) | 1987-11-13 | 1987-11-13 | COMPOSITE TOOL SET FOR STAMPING PRESS |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3889630D1 DE3889630D1 (en) | 1994-06-23 |
DE3889630T2 true DE3889630T2 (en) | 1994-12-01 |
Family
ID=9356760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19883889630 Expired - Fee Related DE3889630T2 (en) | 1987-11-13 | 1988-11-14 | Compound drawing tool for a drawing press. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0317412B1 (en) |
DE (1) | DE3889630T2 (en) |
ES (1) | ES2054850T3 (en) |
FR (1) | FR2623111B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4976400A (en) * | 1989-06-16 | 1990-12-11 | General Motors Corporation | Plastic tooling with compression adjustment |
CN116394002B (en) * | 2023-02-23 | 2023-09-15 | 深圳市永义模具有限公司 | Automatic polishing combined die after molding |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1935916A (en) * | 1928-06-06 | 1933-11-21 | Budd Edward G Mfg Co | Metal die and method of making the same |
US3239590A (en) * | 1962-01-29 | 1966-03-08 | Budd Co | Method of making composite structure of plastic, especially forming die |
FR2221201A1 (en) * | 1973-03-15 | 1974-10-11 | Arnaud | Stamps dies and matrixes for presses - compositely constructed of metallic working faces on thermal-setting plastic |
FR2314803A1 (en) * | 1975-06-20 | 1977-01-14 | Matra Engins | Copying machining patterns comprising sheet metal profiles - with rigid foam support, for reproducing tools without machining operations |
JPS58151925A (en) * | 1982-03-03 | 1983-09-09 | Nissan Motor Co Ltd | Simplified pressing die |
US4601867A (en) * | 1984-07-03 | 1986-07-22 | General Motors Corporation | Method of making cast-to-size epoxy tools for stamping sheet metal panels |
-
1987
- 1987-11-13 FR FR8715710A patent/FR2623111B1/en not_active Expired - Fee Related
-
1988
- 1988-11-14 EP EP19880402846 patent/EP0317412B1/en not_active Expired - Lifetime
- 1988-11-14 ES ES88402846T patent/ES2054850T3/en not_active Expired - Lifetime
- 1988-11-14 DE DE19883889630 patent/DE3889630T2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0317412A1 (en) | 1989-05-24 |
EP0317412B1 (en) | 1994-05-18 |
FR2623111B1 (en) | 1994-05-27 |
DE3889630D1 (en) | 1994-06-23 |
ES2054850T3 (en) | 1994-08-16 |
FR2623111A1 (en) | 1989-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: CREICA S.A., ASNIERES SUR SEINE, FR |
|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |