FR2335283B1 - - Google Patents
Info
- Publication number
- FR2335283B1 FR2335283B1 FR7635404A FR7635404A FR2335283B1 FR 2335283 B1 FR2335283 B1 FR 2335283B1 FR 7635404 A FR7635404 A FR 7635404A FR 7635404 A FR7635404 A FR 7635404A FR 2335283 B1 FR2335283 B1 FR 2335283B1
- 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
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/74—Making machine elements forked members or members with two or more limbs, e.g. U-bolts, anchors
-
- 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
- B21K1/765—Outer elements of coupling members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
- F16D3/38—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another
- F16D3/382—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another constructional details of other than the intermediate member
- F16D3/387—Fork construction; Mounting of fork on shaft; Adapting shaft for mounting of fork
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1648975A CH593108A5 (US08177716-20120515-C00003.png) | 1975-12-19 | 1975-12-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2335283A1 FR2335283A1 (fr) | 1977-07-15 |
| FR2335283B1 true FR2335283B1 (US08177716-20120515-C00003.png) | 1982-02-05 |
Family
ID=4417823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7635404A Granted FR2335283A1 (fr) | 1975-12-19 | 1976-11-24 | Procede de fabrication d'une piece en forme de u et dispositif pour la mise en oeuvre du procede |
Country Status (9)
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5492564A (en) * | 1977-12-29 | 1979-07-21 | Kinichi Nishikawa | Method of making universal joint |
| JPS5545564A (en) * | 1978-09-26 | 1980-03-31 | Shinko Kogyo Kk | Preparation of cross joint yoke |
| US4559804A (en) * | 1979-01-12 | 1985-12-24 | Delio Ralph D | Method and apparatus for forging wedge-shaped parts |
| JPS5812089B2 (ja) * | 1980-01-17 | 1983-03-07 | 日産自動車株式会社 | 閉塞押出成形装置 |
| US4352283A (en) * | 1981-03-06 | 1982-10-05 | Ford Motor Company | Method of forming spark plug bodies |
| US4454744A (en) * | 1981-07-10 | 1984-06-19 | Durbin-Durco, Inc. | Method of forging a bifurcated member |
| US4694676A (en) * | 1982-07-28 | 1987-09-22 | General Motors Corporation | Method of manufacturing tri-pot universal joint housings |
| JPS59121229A (ja) * | 1982-12-27 | 1984-07-13 | Aida Eng Ltd | 自在継手の製造方法 |
| US4516299A (en) * | 1983-05-09 | 1985-05-14 | United States Steel Corporation | Method and apparatus for making single cranks for built-up crankshafts used in large engines |
| JPS6123546A (ja) * | 1984-07-11 | 1986-02-01 | Goto Tanko Kk | フオ−クエンド状物の製造法 |
| CH670970A5 (US08177716-20120515-C00003.png) * | 1986-09-18 | 1989-07-31 | Grob Ernst Fa | |
| IT1244386B (it) * | 1990-11-15 | 1994-07-11 | Chiavette Unificate Spa | Procedimento per la realizzazione di elementi metallici a forcella per esempio del tipo da accoppiare allo stelo di un cilindro fluidodinamico ed impianto che attua tale procedimento. |
| EP0564197B1 (en) * | 1992-03-30 | 1996-09-18 | Michael Robert Corbett | Production of pipe couplings |
| JP3719739B2 (ja) * | 1995-06-29 | 2005-11-24 | 日本精工株式会社 | 弾性自在継手用ヨークの製造方法 |
| NO962621D0 (no) * | 1996-06-20 | 1996-06-20 | Raufoss Automotive As | Forming av böylerör |
| JP3694202B2 (ja) * | 1999-11-18 | 2005-09-14 | ペンタックス株式会社 | 内視鏡用処置具の先端支持部材の製造方法 |
| US6623363B2 (en) | 2001-09-27 | 2003-09-23 | The Torrington Company | Universal joint yoke and method of making same |
| US7213434B2 (en) * | 2001-12-26 | 2007-05-08 | Showa Denko K.K | Method for manufacturing universal joint yoke, forging die and preform |
| ITPN20030043A1 (it) * | 2003-07-21 | 2005-01-22 | Euroform Srl | Procedimento di fabbricazione di un organo d'accoppiamento, |
| DE102004018387A1 (de) * | 2004-04-16 | 2005-11-03 | Ina-Schaeffler Kg | Fließgepresster Hebel für die Ventilsteuerung einer Kolbenmaschine und Verfahren zu dessen Herstellung |
| JP4876897B2 (ja) * | 2006-12-22 | 2012-02-15 | 日本精工株式会社 | 自在継手用ヨークの製造方法 |
| CN101574721B (zh) * | 2009-06-09 | 2011-04-06 | 上海昌强电站配件有限公司 | 吊攀的一火成型制备工艺 |
| DE102011050747B3 (de) * | 2011-05-31 | 2012-08-30 | Thyssenkrupp Presta Aktiengesellschaft | Verbindung eines Wellenstücks einer Lenkwelle für ein Kraftfahrzeug mit einem Anschlussteil |
| DE102011050748B3 (de) | 2011-05-31 | 2012-07-12 | Thyssenkrupp Presta Aktiengesellschaft | Verbindung eines Wellenstücks einer Lenkwelle für ein Kraftfahrzeug mit einem Anschlussteil |
| CN102284838B (zh) * | 2011-07-12 | 2013-03-13 | 上海运良企业发展有限公司 | 重型卡车套管叉锻件制造工艺 |
| CN102974742B (zh) * | 2012-08-22 | 2015-01-21 | 昌利锻造有限公司 | 一种移动叉的加工方法 |
| CN105215629A (zh) * | 2014-07-02 | 2016-01-06 | 西安航空动力股份有限公司 | 一种薄筋带中间孔的复杂不锈钢模锻件的锻造方法 |
| CN106141051B (zh) * | 2015-04-20 | 2018-06-08 | 赖传荣 | 万向接头的母结合件的成型方法及其装置 |
| CN105522086A (zh) * | 2015-05-21 | 2016-04-27 | 安阳联达数控精密锻造股份有限公司 | 一种汽车传动轴滑动叉复合挤压锻造成形的方法 |
| CN106345954B (zh) * | 2016-08-30 | 2019-06-21 | 芜湖三联锻造股份有限公司 | 一种汽车下摆臂生产用开叉装置 |
| CN106345966B (zh) * | 2016-08-30 | 2019-06-14 | 芜湖三联锻造股份有限公司 | 一种汽车下摆臂生产工艺 |
| CN107159831A (zh) * | 2017-06-30 | 2017-09-15 | 陕西宏远航空锻造有限责任公司 | 一种十字形模锻件的锻造方法 |
| CN110899586B (zh) * | 2019-11-26 | 2021-06-08 | 江阴市龙玉锻压有限公司 | 一种u型锻件全纤维锻造的工艺 |
| CN111015136B (zh) * | 2019-12-24 | 2021-07-20 | 洛阳秦汉精工股份有限公司 | 一种汽车转向系统中间轴的公轴加工方法及其模具 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US412311A (en) * | 1889-10-08 | van wagenen | ||
| US1638400A (en) * | 1926-05-06 | 1927-08-09 | Arthur J Brodeur | Universal joint |
| US1925721A (en) * | 1931-11-11 | 1933-09-05 | Gen Motors Corp | Method of making yoke ends |
| US2120118A (en) * | 1934-12-05 | 1938-06-07 | Lamson & Sessions Co | Manufacture of clevises and the like |
| US2748932A (en) * | 1950-05-13 | 1956-06-05 | American Radiator & Standard | Process and apparatus for cold shaping steel |
| US3238755A (en) * | 1964-04-08 | 1966-03-08 | Macchini Mario | Bending machines, and the like |
| DE2022521A1 (de) * | 1969-06-04 | 1970-12-10 | Schwermaschb Karl Liebknecht M | Verfahren und Vorrichtung zum Herstellen von gabelfoermigen Teilen,insbesondere Gabelkoepfen |
| US4015461A (en) * | 1972-07-27 | 1977-04-05 | Bayerische Leichtmetallwerk Graf Bluecher Von Wahlstatt Kg | Closed drop forging die |
-
1975
- 1975-12-19 CH CH1648975A patent/CH593108A5/xx not_active IP Right Cessation
-
1976
- 1976-11-10 DE DE2651338A patent/DE2651338C2/de not_active Expired
- 1976-11-15 AT AT849776A patent/AT348845B/de not_active IP Right Cessation
- 1976-11-24 FR FR7635404A patent/FR2335283A1/fr active Granted
- 1976-12-06 US US05/747,795 patent/US4094183A/en not_active Expired - Lifetime
- 1976-12-14 GB GB52030/76A patent/GB1559186A/en not_active Expired
- 1976-12-14 ES ES454230A patent/ES454230A1/es not_active Expired
- 1976-12-17 JP JP51151000A patent/JPS5277856A/ja active Granted
- 1976-12-17 IT IT30525/76A patent/IT1065668B/it active
-
1977
- 1977-02-18 ES ES456056A patent/ES456056A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES454230A1 (es) | 1977-12-01 |
| CH593108A5 (US08177716-20120515-C00003.png) | 1977-11-30 |
| JPS5277856A (en) | 1977-06-30 |
| FR2335283A1 (fr) | 1977-07-15 |
| DE2651338A1 (de) | 1977-06-30 |
| IT1065668B (it) | 1985-03-04 |
| DE2651338C2 (de) | 1982-01-28 |
| ES456056A1 (es) | 1978-02-16 |
| AT348845B (de) | 1979-03-12 |
| ATA849776A (de) | 1978-07-15 |
| GB1559186A (en) | 1980-01-16 |
| JPS5516742B2 (US08177716-20120515-C00003.png) | 1980-05-06 |
| US4094183A (en) | 1978-06-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |