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
Application number
FR7316051A
Other languages
French (fr)
Other versions
FR2183774B3 (enrdf_load_stackoverflow
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Opti Holding AG
Original Assignee
Opti Holding AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Opti Holding AG filed Critical Opti Holding AG
Publication of FR2183774A1 publication Critical patent/FR2183774A1/fr
Application granted granted Critical
Publication of FR2183774B3 publication Critical patent/FR2183774B3/fr
Expired legal-status Critical Current

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)
FR7316051A 1972-05-05 1973-05-04 Expired FR2183774B3 (enrdf_load_stackoverflow)

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 (enrdf_load_stackoverflow) 1973-12-21
FR2183774B3 FR2183774B3 (enrdf_load_stackoverflow) 1976-04-23

Family

ID=5844164

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7316051A Expired FR2183774B3 (enrdf_load_stackoverflow) 1972-05-05 1973-05-04

Country Status (3)

Country Link
DE (1) DE2222080A1 (enrdf_load_stackoverflow)
FR (1) FR2183774B3 (enrdf_load_stackoverflow)
IT (1) IT984231B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0250312A1 (fr) * 1986-06-18 1987-12-23 Regie Nationale Des Usines Renault Procédé pour la réalisation de pignons dont le bord d'attaque des dents forme un angle à arête vive
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)

* Cited by examiner, † Cited by third party
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

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0250312A1 (fr) * 1986-06-18 1987-12-23 Regie Nationale Des Usines Renault Procédé pour la réalisation de pignons dont le bord d'attaque des dents forme un angle à arête vive
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
FR2183774B3 (enrdf_load_stackoverflow) 1976-04-23
DE2222080A1 (de) 1973-11-22
IT984231B (it) 1974-11-20

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Legal Events

Date Code Title Description
ST Notification of lapse