JPS4940064B1 - - Google Patents
Info
- Publication number
- JPS4940064B1 JPS4940064B1 JP45057804A JP5780470A JPS4940064B1 JP S4940064 B1 JPS4940064 B1 JP S4940064B1 JP 45057804 A JP45057804 A JP 45057804A JP 5780470 A JP5780470 A JP 5780470A JP S4940064 B1 JPS4940064 B1 JP S4940064B1
- 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
- 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
- B21J13/14—Ejecting devices
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/02—Special design or construction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/02—Special design or construction
- B21J9/025—Special design or construction with rolling or wobbling dies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB33510/69A GB1224259A (en) | 1969-07-03 | 1969-07-03 | Improvements in upsetting or forging machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4940064B1 true JPS4940064B1 (en) | 1974-10-30 |
Family
ID=10353915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45057804A Pending JPS4940064B1 (en) | 1969-07-03 | 1970-07-03 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3733884A (en) |
| JP (1) | JPS4940064B1 (en) |
| AT (1) | AT302771B (en) |
| CA (1) | CA924937A (en) |
| CH (2) | CH543321A (en) |
| CS (1) | CS153089B2 (en) |
| DE (1) | DE2033106A1 (en) |
| GB (1) | GB1224259A (en) |
| HU (1) | HU165389B (en) |
| SE (1) | SE409298B (en) |
| SU (1) | SU372780A3 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113547023A (en) * | 2021-07-29 | 2021-10-26 | 洛阳尚奇机器人科技有限公司 | Mandrel shell demoulding device |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3911719A (en) * | 1974-12-02 | 1975-10-14 | Ragsdale Brothers Inc | High speed ejector mechanism |
| FR2510921B1 (en) * | 1981-08-04 | 1985-07-05 | Ki Polt I | DEVICE FOR THE STAMPING OF WORKPIECES BY ROLLING |
| DE3604630A1 (en) * | 1986-02-14 | 1987-08-27 | Loehr & Bromkamp Gmbh | STORAGE ARRANGEMENT |
| US4936125A (en) * | 1987-08-08 | 1990-06-26 | Brother Kogyo Kabushiki Kaisha | Plastic working method and apparatus |
| JPH02137637A (en) * | 1988-11-18 | 1990-05-25 | Brother Ind Ltd | Method and device for plastic working |
| US4982589A (en) * | 1989-02-14 | 1991-01-08 | Brother Kogyo Kabushiki Kaisha | Swiveling type plastic working machine |
| DE4204213A1 (en) * | 1992-02-13 | 1993-08-19 | Hilgeland Gmbh & Co Geb | Production of balls by upsetting lengths of wire - involves tools which use compressed air to withdraw tool at end of working stroke |
| CN107999680A (en) * | 2017-10-31 | 2018-05-08 | 中国航发北京航空材料研究院 | A kind of annular auxiliary forging frock of large disc type forging |
| CN109175187A (en) * | 2018-10-18 | 2019-01-11 | 无锡市星达石化配件有限公司 | A kind of factory's flange disc forging mold |
| CN111069500B (en) * | 2019-12-26 | 2021-05-25 | 江苏大学 | Automatic device and method for micro-part cold forging forming at high strain rate |
| CN113118363B (en) * | 2021-05-10 | 2023-05-12 | 大昌汽车部件股份有限公司 | Forging device for manufacturing caliper piston and machining method thereof |
-
1969
- 1969-07-03 GB GB33510/69A patent/GB1224259A/en not_active Expired
-
1970
- 1970-06-23 SE SE7008712A patent/SE409298B/en unknown
- 1970-06-30 CA CA086959A patent/CA924937A/en not_active Expired
- 1970-06-30 AT AT588270A patent/AT302771B/en not_active IP Right Cessation
- 1970-07-01 SU SU1458191A patent/SU372780A3/ru active
- 1970-07-01 US US00051536A patent/US3733884A/en not_active Expired - Lifetime
- 1970-07-02 CS CS463570A patent/CS153089B2/cs unknown
- 1970-07-02 CH CH1014770A patent/CH543321A/en not_active IP Right Cessation
- 1970-07-02 CH CH1389273A patent/CH567890A5/xx not_active IP Right Cessation
- 1970-07-02 HU HUMA2118A patent/HU165389B/hu unknown
- 1970-07-03 DE DE19702033106 patent/DE2033106A1/en not_active Withdrawn
- 1970-07-03 JP JP45057804A patent/JPS4940064B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113547023A (en) * | 2021-07-29 | 2021-10-26 | 洛阳尚奇机器人科技有限公司 | Mandrel shell demoulding device |
Also Published As
| Publication number | Publication date |
|---|---|
| AT302771B (en) | 1972-10-25 |
| DE2033106B2 (en) | 1974-10-10 |
| CA924937A (en) | 1973-04-24 |
| SU372780A3 (en) | 1973-03-01 |
| CS153089B2 (en) | 1974-02-22 |
| SE409298B (en) | 1979-08-13 |
| CH543321A (en) | 1973-10-31 |
| DE2033106A1 (en) | 1971-02-18 |
| GB1224259A (en) | 1971-03-10 |
| CH567890A5 (en) | 1975-10-15 |
| US3733884A (en) | 1973-05-22 |
| HU165389B (en) | 1974-08-28 |