FR2337285B1 - - Google Patents

Info

Publication number
FR2337285B1
FR2337285B1 FR7540261A FR7540261A FR2337285B1 FR 2337285 B1 FR2337285 B1 FR 2337285B1 FR 7540261 A FR7540261 A FR 7540261A FR 7540261 A FR7540261 A FR 7540261A FR 2337285 B1 FR2337285 B1 FR 2337285B1
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
Application number
FR7540261A
Other languages
French (fr)
Other versions
FR2337285A1 (en
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.)
Pont a Mousson SA
Original Assignee
Pont a Mousson SA
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 Pont a Mousson SA filed Critical Pont a Mousson SA
Priority to FR7540261A priority Critical patent/FR2337285A1/en
Publication of FR2337285A1 publication Critical patent/FR2337285A1/en
Application granted granted Critical
Publication of FR2337285B1 publication Critical patent/FR2337285B1/fr
Granted 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
    • F16D65/00—Parts or details
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes
    • 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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
    • F16H25/2204—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls
    • F16H25/2233—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with cages or means to hold the balls in position
    • 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
    • F16D2121/00—Type of actuator operation force
    • F16D2121/14—Mechanical
    • 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
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/34—Mechanical mechanisms converting rotation to linear movement or vice versa acting in the direction of the axis of rotation
    • F16D2125/36—Helical cams, Ball-rotating ramps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
FR7540261A 1975-12-31 1975-12-31 Ball screw mechanism for operating disc brake - has ball travel limited by pins in nut with spring to prevent travel under no load operation Granted FR2337285A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7540261A FR2337285A1 (en) 1975-12-31 1975-12-31 Ball screw mechanism for operating disc brake - has ball travel limited by pins in nut with spring to prevent travel under no load operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7540261A FR2337285A1 (en) 1975-12-31 1975-12-31 Ball screw mechanism for operating disc brake - has ball travel limited by pins in nut with spring to prevent travel under no load operation

Publications (2)

Publication Number Publication Date
FR2337285A1 FR2337285A1 (en) 1977-07-29
FR2337285B1 true FR2337285B1 (en) 1979-03-09

Family

ID=9164372

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7540261A Granted FR2337285A1 (en) 1975-12-31 1975-12-31 Ball screw mechanism for operating disc brake - has ball travel limited by pins in nut with spring to prevent travel under no load operation

Country Status (1)

Country Link
FR (1) FR2337285A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60231064A (en) * 1984-04-26 1985-11-16 Kuroda Precision Ind Ltd Ball screw
US4850457A (en) * 1987-10-07 1989-07-25 Allied-Signal Inc. Electrically actuated disc brake
US4877113A (en) * 1988-04-19 1989-10-31 Allied-Signal Inc. One-way clutch preventing back drive of reversible motor
FR2817310B1 (en) * 2000-11-28 2003-01-10 Bosch Gmbh Robert DISC BRAKE CYLINDER WITH PARKING BRAKE MECHANISM AND DISC BRAKE COMPRISING SUCH A CYLINDER
JP4397194B2 (en) * 2003-08-20 2010-01-13 Ｔｈｋ株式会社 Finite stroke ball screw device
EP2069655B1 (en) 2006-09-27 2012-11-14 Continental Teves AG & Co. oHG Combined vehicle brake with electromechanically operable parking brake and gear for converting a rotary movement into a translational movement
DE102008032819A1 (en) 2007-08-01 2009-02-05 Continental Teves Ag & Co. Ohg Combined brake for motor vehicle, has gear converting rotational into translational movements by spindle and nut contacting each other by bodies arranged to move between stops in thread path with spring unit arranged between bodies and stop
DE102013202099A1 (en) * 2012-11-30 2014-06-05 Schaeffler Technologies Gmbh & Co. Kg Ball screw, in particular for a parking brake of a motor vehicle
JP6341419B2 (en) * 2014-08-01 2018-06-13 株式会社ジェイテクト Ball screw device
JP6390905B2 (en) * 2014-08-01 2018-09-19 株式会社ジェイテクト Ball screw device
JP6848599B2 (en) * 2017-03-29 2021-03-24 株式会社ジェイテクト Ball screw device
JP7151354B2 (en) * 2018-10-09 2022-10-12 株式会社ジェイテクト ball screw device

Also Published As

Publication number Publication date
FR2337285A1 (en) 1977-07-29

Similar Documents

Publication Publication Date Title
JPS51122162U (en)
FR2337285B1 (en)
JPS5191375A (en)
FR2325399B3 (en)
JPS5226688U (en)
JPS5226457U (en)
JPS533855Y2 (en)
FR2333512B1 (en)
JPS5414277B2 (en)
JPS51150342U (en)
JPS51140886U (en)
JPS51109233U (en)
JPS51105395U (en)
JPS5244607U (en)
JPS5246426U (en)
JPS51143666U (en)
CH600215A5 (en)
CH598286A5 (en)
CH602971A5 (en)
CH602477A5 (en)
CH602458A5 (en)
CH601858A5 (en)
CH601099A5 (en)
CH600290A5 (en)
CH603868A5 (en)

Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
TP Transmission of property
ST Notification of lapse