FR2077275A1 - - Google Patents
Info
- Publication number
- FR2077275A1 FR2077275A1 FR7102002A FR7102002A FR2077275A1 FR 2077275 A1 FR2077275 A1 FR 2077275A1 FR 7102002 A FR7102002 A FR 7102002A FR 7102002 A FR7102002 A FR 7102002A FR 2077275 A1 FR2077275 A1 FR 2077275A1
- 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
- B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
- B21D24/10—Devices controlling or operating blank holders independently, or in conjunction with dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702002748 DE2002748C3 (de) | 1970-01-22 | 1970-01-22 | Gesamtverbundwerkzeug zum Formen von Behaltern aus dünner Folie |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2077275A1 true FR2077275A1 (de) | 1971-10-22 |
| FR2077275B1 FR2077275B1 (de) | 1975-09-26 |
Family
ID=5760229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7102002A Expired FR2077275B1 (de) | 1970-01-22 | 1971-01-21 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4820732B1 (de) |
| CH (1) | CH532435A (de) |
| DE (1) | DE2002748C3 (de) |
| FR (1) | FR2077275B1 (de) |
| GB (1) | GB1279059A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4899329U (de) * | 1972-02-28 | 1973-11-22 | ||
| JPS6433988U (de) * | 1987-08-21 | 1989-03-02 | ||
| DE102010031990A1 (de) * | 2010-04-29 | 2011-11-03 | Läpple Werkzeugbau GmbH | Umformwerkzeug |
| CN103949550B (zh) * | 2014-05-20 | 2015-10-28 | 哈尔滨工业大学 | 箔板锥形件变压边力拉深-冲裁复合成形的方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE219161C (de) * |
-
1970
- 1970-01-22 DE DE19702002748 patent/DE2002748C3/de not_active Expired
- 1970-12-15 JP JP45111352A patent/JPS4820732B1/ja active Pending
- 1970-12-17 GB GB5999470A patent/GB1279059A/en not_active Expired
- 1970-12-23 CH CH1906070A patent/CH532435A/de not_active IP Right Cessation
-
1971
- 1971-01-21 FR FR7102002A patent/FR2077275B1/fr not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE219161C (de) * |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2002748A1 (de) | 1971-08-05 |
| FR2077275B1 (de) | 1975-09-26 |
| GB1279059A (en) | 1972-06-21 |
| DE2002748B2 (de) | 1974-08-08 |
| DE2002748C3 (de) | 1975-05-22 |
| JPS4820732B1 (de) | 1973-06-23 |
| CH532435A (de) | 1973-01-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CD | Change of name or company name | ||
| ST | Notification of lapse |