FR2256792B1 - - Google Patents
Info
- Publication number
- FR2256792B1 FR2256792B1 FR7443384A FR7443384A FR2256792B1 FR 2256792 B1 FR2256792 B1 FR 2256792B1 FR 7443384 A FR7443384 A FR 7443384A FR 7443384 A FR7443384 A FR 7443384A FR 2256792 B1 FR2256792 B1 FR 2256792B1
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/002—Hybrid process, e.g. forging following casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US431233A US3895968A (en) | 1974-01-07 | 1974-01-07 | Method of making finished steel castings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2256792A1 FR2256792A1 (en) | 1975-08-01 |
| FR2256792B1 true FR2256792B1 (en) | 1978-09-29 |
Family
ID=23711046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7443384A Expired FR2256792B1 (en) | 1974-01-07 | 1974-12-31 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3895968A (en) |
| JP (1) | JPS50101229A (en) |
| BE (1) | BE823773A (en) |
| CA (1) | CA1047373A (en) |
| CH (1) | CH596918A5 (en) |
| DE (1) | DE2454979A1 (en) |
| FR (1) | FR2256792B1 (en) |
| GB (1) | GB1489812A (en) |
| IT (1) | IT1023372B (en) |
| SE (1) | SE418466B (en) |
| ZA (1) | ZA746698B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50151710A (en) * | 1974-05-29 | 1975-12-05 | ||
| DE2829729C3 (en) * | 1977-07-07 | 1982-02-25 | Automobiles Peugeot, 75116 Paris | Machine for breaking off the necks of lost heads in castings |
| DE3373281D1 (en) * | 1983-03-14 | 1987-10-08 | Serio Thomas Di | Method of producing pieces of aluminium or aluminium alloy |
| DE19638506A1 (en) * | 1996-09-20 | 1998-03-26 | Leybold Vakuum Gmbh | Procedure for examining a plurality of similar test objects for leaks and leak detectors suitable for carrying out this procedure |
| US20020170635A1 (en) * | 1998-05-04 | 2002-11-21 | Diserio Emile-Thomas | Process for manufacturing aluminum alloys and aluminium castings |
| FR2778125B1 (en) * | 1998-05-04 | 2000-07-07 | Serio Emile Di | PROCESS FOR MANUFACTURING PARTS OF CAST ALLOYS, PARTICULARLY ALUMINUM |
| FR2803232B1 (en) * | 1999-12-29 | 2002-04-26 | Serio Emile Di | IMPROVED PROCESS FOR MANUFACTURING LIGHT ALLOY PARTS |
| DE102009035702A1 (en) * | 2009-07-30 | 2011-02-03 | Benteler Automobiltechnik Gmbh | Chassis component for a motor vehicle and method of manufacture |
| DE102009054315A1 (en) * | 2009-11-24 | 2011-05-26 | Benteler Automobiltechnik Gmbh | Method for producing a motor vehicle component |
| DE102014221994B4 (en) * | 2014-10-29 | 2023-03-30 | Bayerische Motoren Werke Aktiengesellschaft | Manufacture and processing of castings |
| CN113510231B (en) * | 2021-04-23 | 2022-07-05 | 深圳领威科技有限公司 | Cover half subassembly and die casting machine |
| CN115301888B (en) * | 2022-06-27 | 2024-09-10 | 山东润金重工科技有限公司 | Bearing forging cooling temperature control equipment and control method thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2352408A (en) * | 1941-07-03 | 1944-06-27 | Meehanite Metal Corp | Method of producing ferrous castings having desired physical properties |
| US2901384A (en) * | 1952-02-20 | 1959-08-25 | Renault | Method for treating cast iron castings |
| US2875109A (en) * | 1954-08-25 | 1959-02-24 | Eimco Corp | Method for the isothermal treatment of alloys after casting |
-
1974
- 1974-01-07 US US431233A patent/US3895968A/en not_active Expired - Lifetime
- 1974-10-22 ZA ZA00746698A patent/ZA746698B/en unknown
- 1974-11-20 DE DE19742454979 patent/DE2454979A1/en not_active Withdrawn
- 1974-11-22 IT IT54189/74A patent/IT1023372B/en active
- 1974-12-02 JP JP49137078A patent/JPS50101229A/ja active Pending
- 1974-12-20 SE SE7416169A patent/SE418466B/en unknown
- 1974-12-23 BE BE151868A patent/BE823773A/en unknown
- 1974-12-31 FR FR7443384A patent/FR2256792B1/fr not_active Expired
- 1974-12-31 CH CH1740974A patent/CH596918A5/xx not_active IP Right Cessation
-
1975
- 1975-01-03 CA CA217,310A patent/CA1047373A/en not_active Expired
- 1975-01-06 GB GB488/75A patent/GB1489812A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE7416169L (en) | 1975-07-08 |
| ZA746698B (en) | 1975-11-26 |
| CA1047373A (en) | 1979-01-30 |
| BE823773A (en) | 1975-04-16 |
| FR2256792A1 (en) | 1975-08-01 |
| DE2454979A1 (en) | 1975-07-17 |
| IT1023372B (en) | 1978-05-10 |
| US3895968A (en) | 1975-07-22 |
| JPS50101229A (en) | 1975-08-11 |
| CH596918A5 (en) | 1978-03-31 |
| SE418466B (en) | 1981-06-09 |
| GB1489812A (en) | 1977-10-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |