GB2129878B - Hydraulic actuating unit - Google Patents

Hydraulic actuating unit

Info

Publication number
GB2129878B
GB2129878B GB08323308A GB8323308A GB2129878B GB 2129878 B GB2129878 B GB 2129878B GB 08323308 A GB08323308 A GB 08323308A GB 8323308 A GB8323308 A GB 8323308A GB 2129878 B GB2129878 B GB 2129878B
Authority
GB
United Kingdom
Prior art keywords
actuating unit
hydraulic actuating
hydraulic
unit
actuating
Prior art date
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
GB08323308A
Other versions
GB2129878A (en
GB8323308D0 (en
Inventor
Hans-Joachim Anders
Uwe Kley
Karl Stoerzel
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.)
Continental Teves AG and Co oHG
Original Assignee
Alfred Teves GmbH
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 Alfred Teves GmbH filed Critical Alfred Teves GmbH
Publication of GB8323308D0 publication Critical patent/GB8323308D0/en
Publication of GB2129878A publication Critical patent/GB2129878A/en
Application granted granted Critical
Publication of GB2129878B publication Critical patent/GB2129878B/en
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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-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
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/02—Fluid pressure
    • 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
    • F16D2127/00—Auxiliary mechanisms
    • F16D2127/02—Release mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Sealing Devices (AREA)
GB08323308A 1982-11-08 1983-08-31 Hydraulic actuating unit Expired GB2129878B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3241164A DE3241164C2 (en) 1982-11-08 1982-11-08 Hydraulic actuation unit

Publications (3)

Publication Number Publication Date
GB8323308D0 GB8323308D0 (en) 1983-10-05
GB2129878A GB2129878A (en) 1984-05-23
GB2129878B true GB2129878B (en) 1986-04-16

Family

ID=6177559

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08323308A Expired GB2129878B (en) 1982-11-08 1983-08-31 Hydraulic actuating unit

Country Status (7)

Country Link
JP (1) JPS59144834A (en)
BR (1) BR8305881A (en)
DE (1) DE3241164C2 (en)
ES (1) ES275540Y (en)
FR (1) FR2535797B1 (en)
GB (1) GB2129878B (en)
IT (1) IT1169677B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3340610A1 (en) * 1983-11-10 1985-05-23 Alfred Teves Gmbh, 6000 Frankfurt Hydraulically operable piston
JPS6394333U (en) * 1986-12-10 1988-06-17
US5172793A (en) * 1990-06-21 1992-12-22 Allied-Signal Inc. Vehicle brake with brake cylinder bore insert
DE4202927C2 (en) * 1992-02-01 2000-11-09 Continental Teves Ag & Co Ohg Disc brake with improved ventilation behavior
JPH0972361A (en) * 1995-09-01 1997-03-18 Sumitomo Electric Ind Ltd Disk brake device
DE19644552A1 (en) * 1996-10-26 1998-04-30 Teves Gmbh Alfred Disc brake caliper
DE19860621C2 (en) * 1998-12-29 2003-01-02 Manfred Eberle disc brake
JP2005249190A (en) * 2004-02-05 2005-09-15 Shimano Inc Hydraulic disk brake device
FR2908171B1 (en) * 2006-11-02 2009-01-09 Bosch Gmbh Robert DISC BRAKE
JP4978442B2 (en) * 2007-11-30 2012-07-18 日立オートモティブシステムズ株式会社 Disc brake
JP2010266037A (en) * 2009-05-18 2010-11-25 Akebono Brake Ind Co Ltd Seal groove forming method and disc brake having seal groove formed using the method
US8794396B2 (en) 2011-10-04 2014-08-05 Akebono Brake Industry Co., Ltd. Seal groove with a projection
US10626935B2 (en) 2016-04-13 2020-04-21 Sram, Llc Brake rotor
JP7118144B2 (en) 2018-05-29 2022-08-15 日立Astemo株式会社 disc brake
IT201900006965A1 (en) * 2019-05-17 2020-11-17 Freni Brembo Spa Caliper body for a brake caliper
KR20210004745A (en) * 2019-07-05 2021-01-13 주식회사 만도 Caliper brake

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3094335A (en) * 1959-10-08 1963-06-18 Zurn Ind Inc Rising ring seal
FR1446689A (en) * 1965-09-09 1966-07-22 Budd Co Piston seal
US3377076A (en) * 1965-10-22 1968-04-09 Bendix Corp Return seal
GB1144363A (en) * 1966-05-24 1969-03-05 Morganite Carbon Ltd Improvements in or relating to disc brakes
GB1335815A (en) * 1969-08-27 1973-10-31 Worcester Vlave Co Ltd Piston with a pressure seal
FR2182284A5 (en) * 1972-04-25 1973-12-07 Dba
FR2186100A5 (en) * 1972-05-22 1974-01-04 Bendix Corp
GB1512778A (en) * 1974-12-04 1978-06-01 Automotive Prod Co Ltd Disc brake actuators
US4156532A (en) * 1975-12-28 1979-05-29 Toyota Jidosha Kogyo Kabushiki Kaisha Sealing device for an automobile disk brake
US4229013A (en) * 1979-07-02 1980-10-21 Greene, Tweed & Co., Inc. Spring seal
DE3121893A1 (en) * 1981-06-02 1982-12-23 Alfred Teves Gmbh, 6000 Frankfurt PARTICULAR FLOATING CALIPER DISC BRAKE WITH AT LEAST ONE GUIDE BOLT ATTACHED TO THE BRAKE RACK
US4387901A (en) * 1982-03-08 1983-06-14 The Bendix Corporation Retraction seal for a disc brake with anti-nibbling feature

Also Published As

Publication number Publication date
IT1169677B (en) 1987-06-03
GB2129878A (en) 1984-05-23
IT8323623A0 (en) 1983-11-08
DE3241164C2 (en) 1986-10-23
ES275540U (en) 1984-03-16
ES275540Y (en) 1984-10-16
FR2535797B1 (en) 1985-10-25
DE3241164A1 (en) 1984-05-10
GB8323308D0 (en) 1983-10-05
FR2535797A1 (en) 1984-05-11
BR8305881A (en) 1984-07-10
JPS59144834A (en) 1984-08-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19970831