JPS51103861A - - Google Patents
Info
- Publication number
- JPS51103861A JPS51103861A JP51011811A JP1181176A JPS51103861A JP S51103861 A JPS51103861 A JP S51103861A JP 51011811 A JP51011811 A JP 51011811A JP 1181176 A JP1181176 A JP 1181176A JP S51103861 A JPS51103861 A JP S51103861A
- 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.)
- Granted
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
-
- 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
- B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
- B21J5/12—Forming profiles on internal or external surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
- B21K1/762—Coupling members for conveying mechanical motion, e.g. universal joints
- B21K1/763—Inner elements of coupling members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Extrusion Of Metal (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7503992A FR2299927A2 (fr) | 1975-02-07 | 1975-02-07 | Matrice pour le formage a froid de pieces metalliques |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51103861A true JPS51103861A (US20090163788A1-20090625-C00002.png) | 1976-09-14 |
| JPS5524980B2 JPS5524980B2 (US20090163788A1-20090625-C00002.png) | 1980-07-02 |
Family
ID=9150964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1181176A Expired JPS5524980B2 (US20090163788A1-20090625-C00002.png) | 1975-02-07 | 1976-02-05 |
Country Status (10)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4521584A (en) * | 1983-03-09 | 1985-06-04 | Bayer Aktiengesellschaft | Process for the production of bifunctional polyphenylene ethers |
| WO2015146879A1 (ja) * | 2014-03-28 | 2015-10-01 | Ntn株式会社 | 自在継手用トラニオンの閉塞鍛造方法および自在継手用トラニオン |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2853230A1 (de) * | 1978-12-09 | 1980-06-12 | Metallumform Hubert Eing | Verfahren und gesenkwerkzeug zur herstellung einer gelenkhaelfte eines homokinetischen gelenkes |
| DE3502675A1 (de) * | 1985-01-26 | 1986-07-31 | Alfred Teves Gmbh, 6000 Frankfurt | Verfahren zum formpressen eines formteils |
| JPS6216301U (US20090163788A1-20090625-C00002.png) * | 1985-07-12 | 1987-01-31 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1065251B (US20090163788A1-20090625-C00002.png) * | 1956-03-28 | |||
| TR18485A (tr) * | 1973-04-17 | 1977-02-24 | Glaenzer Sa | Madensel parcalarin soguk olarak sekillendirilmesine mahsus tertibat |
-
1975
- 1975-02-07 FR FR7503992A patent/FR2299927A2/fr active Granted
-
1976
- 1976-01-15 BE BE163548A patent/BE837606R/xx active
- 1976-01-15 DE DE2601285A patent/DE2601285C3/de not_active Expired
- 1976-01-30 GB GB3734/76A patent/GB1516941A/en not_active Expired
- 1976-02-02 IT IT47912/76A patent/IT1053908B/it active
- 1976-02-04 BR BR7600691A patent/BR7600691A/pt unknown
- 1976-02-05 NL NL7601196A patent/NL7601196A/xx not_active Application Discontinuation
- 1976-02-05 DD DD191119A patent/DD124237A6/xx unknown
- 1976-02-05 JP JP1181176A patent/JPS5524980B2/ja not_active Expired
- 1976-02-06 ES ES444947A patent/ES444947A2/es not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4521584A (en) * | 1983-03-09 | 1985-06-04 | Bayer Aktiengesellschaft | Process for the production of bifunctional polyphenylene ethers |
| WO2015146879A1 (ja) * | 2014-03-28 | 2015-10-01 | Ntn株式会社 | 自在継手用トラニオンの閉塞鍛造方法および自在継手用トラニオン |
| JP2015193044A (ja) * | 2014-03-28 | 2015-11-05 | Ntn株式会社 | 自在継手用トラニオンの閉塞鍛造方法および自在継手用トラニオン |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2601285A1 (de) | 1976-08-19 |
| IT1053908B (it) | 1981-10-10 |
| BE837606R (fr) | 1976-07-15 |
| BR7600691A (pt) | 1976-08-31 |
| DE2601285C3 (de) | 1982-01-21 |
| JPS5524980B2 (US20090163788A1-20090625-C00002.png) | 1980-07-02 |
| GB1516941A (en) | 1978-07-05 |
| NL7601196A (nl) | 1976-08-10 |
| DD124237A6 (US20090163788A1-20090625-C00002.png) | 1977-02-09 |
| DE2601285B2 (de) | 1981-05-14 |
| ES444947A2 (es) | 1977-05-01 |
| FR2299927B2 (US20090163788A1-20090625-C00002.png) | 1980-04-04 |
| FR2299927A2 (fr) | 1976-09-03 |
