JPS512429B1 - - Google Patents
Info
- Publication number
- JPS512429B1 JPS512429B1 JP45064259A JP6425970A JPS512429B1 JP S512429 B1 JPS512429 B1 JP S512429B1 JP 45064259 A JP45064259 A JP 45064259A JP 6425970 A JP6425970 A JP 6425970A JP S512429 B1 JPS512429 B1 JP S512429B1
- 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.)
- Pending
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
- B21D24/16—Additional equipment in association with the tools, e.g. for shearing, for trimming
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691943884 DE1943884A1 (de) | 1969-08-29 | 1969-08-29 | Vorrichtung zum Umformen eines Hohlkoerpers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS512429B1 true JPS512429B1 (nl) | 1976-01-26 |
Family
ID=5744071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45064259A Pending JPS512429B1 (nl) | 1969-08-29 | 1970-07-22 |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US3670554A (nl) |
| JP (1) | JPS512429B1 (nl) |
| CH (1) | CH507753A (nl) |
| CS (2) | CS157106B2 (nl) |
| DE (1) | DE1943884A1 (nl) |
| FR (1) | FR2050146A5 (nl) |
| GB (1) | GB1305949A (nl) |
| HU (1) | HU164265B (nl) |
| PL (1) | PL71767B1 (nl) |
| YU (1) | YU32967B (nl) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4895012A (en) * | 1987-02-27 | 1990-01-23 | Dayton Reliable Tool & Mfg. Co. | Method and apparatus for transferring relatively flat objects |
| JPH0538526A (ja) * | 1991-08-05 | 1993-02-19 | Toyota Motor Corp | 素材円筒部のしごきトリミング法 |
| FR2814386B1 (fr) * | 2000-09-26 | 2003-06-20 | Imphy Ugine Precision | Procede et installation de fabrication d'une piece comportant au moins une section tubulaire |
| WO2005091954A2 (en) | 2004-03-08 | 2005-10-06 | Enview Technologies, Llc. | Electromagnetic blank restrainer |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2998680A (en) * | 1958-07-21 | 1961-09-05 | Morton S Lipkins | Lapping machines |
| US3458714A (en) * | 1966-12-13 | 1969-07-29 | Bell Telephone Labor Inc | Magnetic domain wall logic circuit |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE698366C (de) * | 1937-10-03 | 1940-11-08 | Dortmund Hoerder Huettenver Ak | Ziehpresse fuer Hohlkoerper mit gekuehltem Ziehring |
| DE901766C (de) * | 1939-01-12 | 1954-01-14 | Rudolph William Glasner | Vorrichtung zum Abfuehren des fertigen Werkstueckes bei Blechziehpressen |
| US2411082A (en) * | 1943-02-27 | 1946-11-12 | Herz Mfg Corp | Cup forming machine |
| DE951807C (de) * | 1955-04-01 | 1956-11-08 | Heinrich Ewald Kranenberg | Vorrichtung zur Herstellung von Hohlkoerpern aus Blech unter hydraulischem Druck |
| AT255869B (de) * | 1965-11-02 | 1967-07-25 | Indive Gmbh | Saugvorrichtung an einer Zudeckel- oder Deckelstanzmaschine |
| US3516274A (en) * | 1967-02-15 | 1970-06-23 | Stanley Lewis Graham | Method and device for shaping metal |
-
1969
- 1969-08-29 DE DE19691943884 patent/DE1943884A1/de not_active Withdrawn
-
1970
- 1970-05-13 YU YU1215/70A patent/YU32967B/xx unknown
- 1970-06-09 FR FR7021123A patent/FR2050146A5/fr not_active Expired
- 1970-07-22 JP JP45064259A patent/JPS512429B1/ja active Pending
- 1970-08-04 CH CH1164870A patent/CH507753A/de not_active IP Right Cessation
- 1970-08-06 GB GB3799070A patent/GB1305949A/en not_active Expired
- 1970-08-26 US US67088A patent/US3670554A/en not_active Expired - Lifetime
- 1970-08-28 CS CS593670A patent/CS157106B2/cs unknown
- 1970-08-28 CS CS707115A patent/CS157107B2/cs unknown
- 1970-08-28 HU HUKA1368A patent/HU164265B/hu unknown
- 1970-08-29 PL PL1970142970A patent/PL71767B1/pl unknown
-
1972
- 1972-03-20 US US00235953A patent/US3740992A/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2998680A (en) * | 1958-07-21 | 1961-09-05 | Morton S Lipkins | Lapping machines |
| US3458714A (en) * | 1966-12-13 | 1969-07-29 | Bell Telephone Labor Inc | Magnetic domain wall logic circuit |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1943884A1 (de) | 1971-03-18 |
| PL71767B1 (nl) | 1974-06-29 |
| CS157106B2 (nl) | 1974-08-23 |
| YU32967B (en) | 1975-12-31 |
| YU121570A (en) | 1975-06-30 |
| GB1305949A (nl) | 1973-02-07 |
| FR2050146A5 (nl) | 1971-03-26 |
| CH507753A (de) | 1971-05-31 |
| US3740992A (en) | 1973-06-26 |
| HU164265B (nl) | 1974-01-28 |
| US3670554A (en) | 1972-06-20 |
| CS157107B2 (en) | 1974-08-23 |