DD104442A5 - - Google Patents
Info
- Publication number
- DD104442A5 DD104442A5 DD171865A DD17186573A DD104442A5 DD 104442 A5 DD104442 A5 DD 104442A5 DD 171865 A DD171865 A DD 171865A DD 17186573 A DD17186573 A DD 17186573A DD 104442 A5 DD104442 A5 DD 104442A5
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/02—Dies or mountings therefor
- B21J13/03—Die mountings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B15/0035—Forging or pressing devices as units
- B21B15/0042—Tool changers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/08—Accessories for handling work or tools
- B21J13/085—Accessories for handling work or tools handling of tools
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T483/00—Tool changing
- Y10T483/17—Tool changing including machine tool or component
- Y10T483/1729—Reciprocating tool machine tool [e.g., broaching machine, shaping machine, etc.]
- Y10T483/1731—Reciprocating tool machine tool [e.g., broaching machine, shaping machine, etc.] including matrix
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT684872A AT312397B (de) | 1972-08-08 | 1972-08-08 | Vorrichtung zum Wechseln der Werkzeuge bei Schmiedepressen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD104442A5 true DD104442A5 (enExample) | 1974-03-12 |
Family
ID=3590377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD171865A DD104442A5 (enExample) | 1972-08-08 | 1973-06-27 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3834218A (enExample) |
| JP (1) | JPS4945868A (enExample) |
| AT (1) | AT312397B (enExample) |
| DD (1) | DD104442A5 (enExample) |
| DE (1) | DE2330485A1 (enExample) |
| FR (1) | FR2195492B3 (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1569335A (en) * | 1976-10-30 | 1980-06-11 | Sumitomo Metal Ind | Die forging press |
| US4184358A (en) * | 1978-04-27 | 1980-01-22 | Gorlitsin Sergei N | Device for mounting a tool on the movable crossbeam of a press |
| US4304041A (en) * | 1980-01-04 | 1981-12-08 | The National Machinery Company | Automatic tool changer for forging machines |
| US4393685A (en) * | 1981-02-23 | 1983-07-19 | Yoshikazu Sakamura | Tool attaching device for presses |
| CS245202B1 (en) * | 1981-04-07 | 1986-09-18 | Ivan Kamelander | Device for tools' automatic exchange with horizontal multi-operational transfer presses |
| US4847978A (en) * | 1987-10-28 | 1989-07-18 | Litton Industrial Automation Systems, Inc. | Tool head changer and drive mechanism |
| AT389067B (de) * | 1987-12-09 | 1989-10-10 | Laeis & Bucher Gmbh | Spanneinrichtung fuer pressenwerkzeuge |
| DE3925452C1 (enExample) * | 1989-08-01 | 1991-04-25 | Gebr. Felss Gmbh + Co Kg, 7535 Koenigsbach-Stein, De | |
| DE4029429A1 (de) * | 1990-09-17 | 1992-03-19 | Schloemann Siemag Ag | Vorrichtung zum wechseln der presswerkzeuge einer stauchpresse |
| US5176604A (en) * | 1991-03-29 | 1993-01-05 | K. K. Sakamurakikai Seisakusho | Tool replacement for a multi-stage press machine |
| JPH0683198U (ja) * | 1993-04-26 | 1994-11-29 | 石川島播磨重工業株式会社 | 鍛造プレスの鍛造工具クランプ装置 |
| JP5953682B2 (ja) * | 2011-09-12 | 2016-07-20 | 日立金属株式会社 | 鍛造装置 |
| CN112222215A (zh) * | 2020-09-02 | 2021-01-15 | 宁波市镇海甬鼎紧固件制造有限公司 | 一种可调节双头螺栓成型模具 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3466971A (en) * | 1963-09-18 | 1969-09-16 | Monarch Machine Tool Co | Tool holder |
| US3316629A (en) * | 1963-09-18 | 1967-05-02 | Monarch Machine Tool Co | Machine tool tool changer |
| DE1752834C3 (de) * | 1967-07-29 | 1979-01-25 | Ing. C. Olivetti & C., S.P.A., Ivrea, Turin (Italien) | Antrieb für die Spindel einer Bohr- oder Fräsmaschine |
| CH531396A (de) * | 1970-05-29 | 1972-12-15 | Bw Weber Verwaltungs Gmbh | Werkzeugmaschine mit einer Bearbeitungseinheit zum Aufnehmen von auswechselbaren Mehrspindelköpfen |
| US3779122A (en) * | 1972-07-24 | 1973-12-18 | Whitney Corp W | Punch press with assembly locking mechanism |
-
1972
- 1972-08-08 AT AT684872A patent/AT312397B/de not_active IP Right Cessation
-
1973
- 1973-06-15 DE DE2330485A patent/DE2330485A1/de active Pending
- 1973-06-27 DD DD171865A patent/DD104442A5/xx unknown
- 1973-07-05 FR FR7324685A patent/FR2195492B3/fr not_active Expired
- 1973-07-12 JP JP48078869A patent/JPS4945868A/ja active Pending
- 1973-07-23 US US00381498A patent/US3834218A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2195492B3 (enExample) | 1976-06-25 |
| FR2195492A1 (enExample) | 1974-03-08 |
| US3834218A (en) | 1974-09-10 |
| JPS4945868A (enExample) | 1974-05-01 |
| DE2330485A1 (de) | 1974-02-21 |
| AT312397B (de) | 1973-12-27 |