FR2183774A1 - - Google Patents
Info
- Publication number
- FR2183774A1 FR2183774A1 FR7316051A FR7316051A FR2183774A1 FR 2183774 A1 FR2183774 A1 FR 2183774A1 FR 7316051 A FR7316051 A FR 7316051A FR 7316051 A FR7316051 A FR 7316051A FR 2183774 A1 FR2183774 A1 FR 2183774A1
- 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.)
- Granted
Links
Classifications
-
- 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
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
- F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
-
- 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
- B21K1/28—Making machine elements wheels; discs
- B21K1/30—Making machine elements wheels; discs with gear-teeth
-
- 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
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/025—Synchro rings
-
- 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
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
- F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
- F16D2023/0656—Details of the tooth structure; Arrangements of teeth
-
- 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
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
- F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
- F16D2023/0656—Details of the tooth structure; Arrangements of teeth
- F16D2023/0668—Details relating to tooth end or tip geometry
-
- 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
- F16D2250/00—Manufacturing; Assembly
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722222080 DE2222080A1 (de) | 1972-05-05 | 1972-05-05 | Verfahren und gesenk zur herstellung der verzahnung von zahnkraenzen, insbesondere von kupplungskoerpern fuer synchrongetriebe |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2183774A1 true FR2183774A1 (de) | 1973-12-21 |
FR2183774B3 FR2183774B3 (de) | 1976-04-23 |
Family
ID=5844164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7316051A Expired FR2183774B3 (de) | 1972-05-05 | 1973-05-04 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2222080A1 (de) |
FR (1) | FR2183774B3 (de) |
IT (1) | IT984231B (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0250312A1 (de) * | 1986-06-18 | 1987-12-23 | Regie Nationale Des Usines Renault | Verfahren zur Herstellung von Zahnrädern, deren Zahneingriffsflächen einen scharfkantigen Winkel bilden |
FR2953744A1 (fr) * | 2009-12-16 | 2011-06-17 | Fed Mogul Sintertech | Procede de fabrication, par metallurgie des poudres, d'une couronne a crabots |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2982456B1 (de) | 2014-08-05 | 2016-11-30 | Feintool International Holding AG | Vorrichtung und Verfahren zum Herstellen von für Synchronisationssysteme geeignete mit Zähnen bzw. Zahnabschnitten versehene Kupplungskörper |
KR102391006B1 (ko) | 2017-06-21 | 2022-04-27 | 현대자동차주식회사 | 변속기의 동기장치 |
KR102496251B1 (ko) * | 2017-07-05 | 2023-02-08 | 현대자동차주식회사 | 변속기의 동기장치 |
KR102478067B1 (ko) | 2017-10-16 | 2022-12-16 | 현대자동차주식회사 | 변속기의 동기장치 |
-
1972
- 1972-05-05 DE DE19722222080 patent/DE2222080A1/de active Pending
-
1973
- 1973-04-30 IT IT2355073A patent/IT984231B/it active
- 1973-05-04 FR FR7316051A patent/FR2183774B3/fr not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0250312A1 (de) * | 1986-06-18 | 1987-12-23 | Regie Nationale Des Usines Renault | Verfahren zur Herstellung von Zahnrädern, deren Zahneingriffsflächen einen scharfkantigen Winkel bilden |
FR2600274A1 (fr) * | 1986-06-18 | 1987-12-24 | Garconnet Michel | Procede pour la realisation de pignons dont le bord d'attaque des dents forme un angle a arete vive |
FR2953744A1 (fr) * | 2009-12-16 | 2011-06-17 | Fed Mogul Sintertech | Procede de fabrication, par metallurgie des poudres, d'une couronne a crabots |
WO2011073581A1 (fr) * | 2009-12-16 | 2011-06-23 | Federal Mogul Sintertech | Procede de fabrication, par metallurgie des poudres, d'une couronne a crabots |
CN102695571A (zh) * | 2009-12-16 | 2012-09-26 | 联邦巨业烧结科技公司 | 使用粉末冶金制造齿式环齿轮的方法 |
US9364886B2 (en) | 2009-12-16 | 2016-06-14 | Federal Mogul Sintertech | Method using powder metallurgy to manufacture a dog ring gear |
CN102695571B (zh) * | 2009-12-16 | 2016-08-03 | 烧结科技公司 | 使用粉末冶金制造齿式环齿轮的方法 |
Also Published As
Publication number | Publication date |
---|---|
IT984231B (it) | 1974-11-20 |
FR2183774B3 (de) | 1976-04-23 |
DE2222080A1 (de) | 1973-11-22 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |