GB2075137B - Sealing and guiding device for a braking power amplifier - Google Patents

Sealing and guiding device for a braking power amplifier

Info

Publication number
GB2075137B
GB2075137B GB8113494A GB8113494A GB2075137B GB 2075137 B GB2075137 B GB 2075137B GB 8113494 A GB8113494 A GB 8113494A GB 8113494 A GB8113494 A GB 8113494A GB 2075137 B GB2075137 B GB 2075137B
Authority
GB
United Kingdom
Prior art keywords
sealing
power amplifier
guiding device
braking power
braking
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
GB8113494A
Other versions
GB2075137A (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.)
IHO Holding GmbH and Co KG
Original Assignee
FAG Kugelfischer Georg Schaefer KGaA
Kugelfischer Georg Schaefer and Co
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 FAG Kugelfischer Georg Schaefer KGaA, Kugelfischer Georg Schaefer and Co filed Critical FAG Kugelfischer Georg Schaefer KGaA
Publication of GB2075137A publication Critical patent/GB2075137A/en
Application granted granted Critical
Publication of GB2075137B publication Critical patent/GB2075137B/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
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
    • B60T13/46—Vacuum systems
    • B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
    • B60T13/567—Vacuum systems indirect, i.e. vacuum booster units characterised by constructional features of the casing or by its strengthening or mounting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Braking Arrangements (AREA)
  • Sealing Devices (AREA)
  • Braking Systems And Boosters (AREA)
GB8113494A 1980-05-03 1981-05-01 Sealing and guiding device for a braking power amplifier Expired GB2075137B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803017051 DE3017051A1 (en) 1980-05-03 1980-05-03 SEALING AND GUIDE DEVICE ON BRAKE POWER AMPLIFIERS

Publications (2)

Publication Number Publication Date
GB2075137A GB2075137A (en) 1981-11-11
GB2075137B true GB2075137B (en) 1984-01-18

Family

ID=6101564

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8113494A Expired GB2075137B (en) 1980-05-03 1981-05-01 Sealing and guiding device for a braking power amplifier

Country Status (3)

Country Link
DE (1) DE3017051A1 (en)
FR (1) FR2481775A1 (en)
GB (1) GB2075137B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3229830A1 (en) * 1982-08-11 1984-02-16 FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt Sealing and guiding device
US4560177A (en) * 1984-08-09 1985-12-24 Chicago Rawhide Mfg. Co. Contoured shaft seal for high pressure applications
JPH0433181Y2 (en) * 1986-11-10 1992-08-10
DE9416432U1 (en) * 1994-10-12 1994-12-01 Mueller Apparatebau Gmbh & Co poetry

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB727814A (en) * 1952-07-18 1955-04-06 George Clarke Presswork Co Ltd Improvements relating to sealing devices
US3498621A (en) * 1968-04-25 1970-03-03 Dana Corp Valve stem seal
US3531134A (en) * 1969-06-06 1970-09-29 K Line Ind Inc Seal retainer
DE1957897A1 (en) * 1969-11-18 1971-06-03 Bosch Gmbh Robert Brake amplifier for motor vehicles
DE2337323C3 (en) * 1973-07-23 1978-09-14 Kugelfischer Georg Schaefer & Co, 8720 Schweinfurt Brake booster
DE2718659C2 (en) * 1977-04-27 1985-10-31 Robert Bosch Gmbh, 7000 Stuttgart Shaft seal

Also Published As

Publication number Publication date
FR2481775B1 (en) 1985-02-22
GB2075137A (en) 1981-11-11
FR2481775A1 (en) 1981-11-06
DE3017051A1 (en) 1981-11-05

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950501