GB2094999B - Free hammer-forging process - Google Patents
Free hammer-forging processInfo
- Publication number
- GB2094999B GB2094999B GB8207500A GB8207500A GB2094999B GB 2094999 B GB2094999 B GB 2094999B GB 8207500 A GB8207500 A GB 8207500A GB 8207500 A GB8207500 A GB 8207500A GB 2094999 B GB2094999 B GB 2094999B
- Authority
- GB
- United Kingdom
- Prior art keywords
- forging process
- free hammer
- hammer
- free
- forging
- 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
Links
- 238000005242 forging Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- 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
- B21J9/10—Drives for forging presses
- B21J9/20—Control devices specially adapted to forging presses not restricted to one of the preceding subgroups
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813109902 DE3109902A1 (en) | 1981-03-14 | 1981-03-14 | METHOD FOR FREE-FORMING |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2094999A GB2094999A (en) | 1982-09-22 |
GB2094999B true GB2094999B (en) | 1985-10-02 |
Family
ID=6127284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8207500A Expired GB2094999B (en) | 1981-03-14 | 1982-03-15 | Free hammer-forging process |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS57160536A (en) |
DE (1) | DE3109902A1 (en) |
FR (1) | FR2501549A3 (en) |
GB (1) | GB2094999B (en) |
IT (1) | IT1150652B (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5829600A (en) * | 1981-08-12 | 1983-02-21 | 株式会社 アマダ | Controller for press by microcomputer |
US4631685A (en) * | 1984-12-07 | 1986-12-23 | General Motors Corporation | Method and apparatus for ultrasonic plastic forming and joining |
DE3504774C1 (en) * | 1985-02-13 | 1986-06-12 | Schirmer, Plate und Siempelkamp Hydraulische Pressen GmbH, 4150 Krefeld | Forging installation for open-die preforging |
DE4132011C2 (en) * | 1991-09-26 | 1996-10-17 | Langenstein & Schemann Gmbh | Device for controlling a striking metal forming machine with regard to workpiece thickness |
DE4326924A1 (en) * | 1993-08-11 | 1995-02-16 | Eumuco Ag Fuer Maschinenbau | Method for operating a drop-forging press |
DE19620325A1 (en) * | 1996-05-21 | 1997-11-27 | Otto Dr Ing Voigtlaender | Method of precision working or machining of parts esp. for forged connecting rods in internal combustion engines |
DE10336469B4 (en) | 2003-08-08 | 2006-06-29 | Langenstein & Schemann Gmbh | Method and device for forming a workpiece with subsequent lifting of the workpiece |
DE102005014221B4 (en) * | 2005-03-30 | 2010-11-18 | GMT Gesellschaft für metallurgische Technologie- und Softwareentwicklung mbH | Method of ensuring uniform shaping during open-die forging |
CN102357637A (en) * | 2011-09-30 | 2012-02-22 | 佛山市顺德工业与信息技术研究中心有限公司 | Neural network control method of nonlinear precision forging press |
JP6520459B2 (en) * | 2015-06-25 | 2019-05-29 | 日立金属株式会社 | Forging die design support apparatus and forging die design support method |
FR3114325B1 (en) * | 2020-09-23 | 2023-01-27 | Safran Aircraft Engines | Process of forging a piece of maraging steel |
FR3114327B1 (en) * | 2020-09-23 | 2023-01-27 | Safran Aircraft Engines | Process of forging a piece of maraging steel |
FR3114326B1 (en) * | 2020-09-23 | 2023-01-27 | Safran Aircraft Engines | Process of forging a piece of maraging steel |
DE102022206855A1 (en) | 2022-06-30 | 2024-01-04 | Sms Group Gmbh | Forging strategy SMX |
-
1981
- 1981-03-14 DE DE19813109902 patent/DE3109902A1/en not_active Ceased
-
1982
- 1982-03-10 IT IT20065/82A patent/IT1150652B/en active
- 1982-03-12 FR FR8204260A patent/FR2501549A3/en active Granted
- 1982-03-15 GB GB8207500A patent/GB2094999B/en not_active Expired
- 1982-03-15 JP JP57039587A patent/JPS57160536A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3109902A1 (en) | 1982-11-11 |
IT8220065A0 (en) | 1982-03-10 |
JPS57160536A (en) | 1982-10-02 |
IT1150652B (en) | 1986-12-17 |
GB2094999A (en) | 1982-09-22 |
FR2501549A3 (en) | 1982-09-17 |
FR2501549B3 (en) | 1983-04-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |