FR2485145B1 - GROOVED RING OR SEALING SLEEVE - Google Patents

GROOVED RING OR SEALING SLEEVE

Info

Publication number
FR2485145B1
FR2485145B1 FR8110327A FR8110327A FR2485145B1 FR 2485145 B1 FR2485145 B1 FR 2485145B1 FR 8110327 A FR8110327 A FR 8110327A FR 8110327 A FR8110327 A FR 8110327A FR 2485145 B1 FR2485145 B1 FR 2485145B1
Authority
FR
France
Prior art keywords
sealing sleeve
grooved ring
grooved
ring
sleeve
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
FR8110327A
Other languages
French (fr)
Other versions
FR2485145A1 (en
Inventor
Norbert Drebel
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6104793&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2485145(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by FAG Kugelfischer Georg Schaefer KGaA, Kugelfischer Georg Schaefer and Co filed Critical FAG Kugelfischer Georg Schaefer KGaA
Publication of FR2485145A1 publication Critical patent/FR2485145A1/en
Application granted granted Critical
Publication of FR2485145B1 publication Critical patent/FR2485145B1/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
    • 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
    • F16D65/22—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for pressing members apart, e.g. for drum brakes
    • 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/16—Master control, e.g. master cylinders
    • B60T11/236—Piston sealing arrangements
    • 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
    • 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
    • F16J15/3236—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips with at least one lip for each surface, e.g. U-cup packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Braking Arrangements (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Sealing Devices (AREA)
FR8110327A 1980-06-18 1981-05-25 GROOVED RING OR SEALING SLEEVE Expired FR2485145B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3022627A DE3022627C2 (en) 1980-06-18 1980-06-18 U-ring or sealing collar

Publications (2)

Publication Number Publication Date
FR2485145A1 FR2485145A1 (en) 1981-12-24
FR2485145B1 true FR2485145B1 (en) 1987-09-25

Family

ID=6104793

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8110327A Expired FR2485145B1 (en) 1980-06-18 1981-05-25 GROOVED RING OR SEALING SLEEVE

Country Status (3)

Country Link
DE (1) DE3022627C2 (en)
FR (1) FR2485145B1 (en)
GB (1) GB2078336B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4582366A (en) * 1984-11-02 1986-04-15 Burfield Peter C Lubricant seal for track linkage
EP0438285A3 (en) * 1990-01-19 1991-12-27 Butterworth Jetting Systems, Inc. Valve assembly for high pressure water shut-off gun
DE4415731C2 (en) * 1994-05-04 2001-08-02 Continental Ag Sealing arrangement, especially in a dual-circuit brake cylinder
DE19505012A1 (en) * 1995-02-15 1996-08-22 Teves Gmbh Alfred Sealing sleeve for hydraulic systems

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB473449A (en) * 1935-11-05 1937-10-13 Mercier Jean Improvements in tight scraping packing devices for pistons, stuffing-boxes and the like
GB724341A (en) * 1952-07-31 1955-02-16 Garlock Packing Co Sealing device between relatively rotatable elements and method of making the same
US2815995A (en) * 1954-06-28 1957-12-10 Acushnet Process Company Lip type seal for sealing hydraulic and pneumatic pressure systems
AT193207B (en) * 1955-08-25 1957-11-25 Stabeg Appbau Gmbh Sealing body for piston pressurized with pressure medium
GB837814A (en) * 1955-09-24 1960-06-15 Renault Improvements in or relating to a fluid-tight packing of flexible material
US3072450A (en) * 1959-01-12 1963-01-08 Goshen Rubber Co Inc Hydraulic piston cup
FR1363879A (en) * 1962-05-11 1964-06-19 Bendix Corp Sealing cup
GB1072442A (en) * 1966-01-28 1967-06-14 Unisearch Ltd Improved piston-ring unit
GB1142265A (en) * 1967-02-14 1969-02-05 Trist Mouldings & Seals Ltd Improvements relating to sealing rings
US4166628A (en) * 1974-05-30 1979-09-04 Garlock Inc. Grease purgeable bushing seal
US4061346A (en) * 1977-01-24 1977-12-06 General Motors Corporation Cup seal for use in a master cylinder
JPS5854307B2 (en) * 1977-07-15 1983-12-03 アイシン精機株式会社 piston cup
DE7900776U1 (en) * 1978-01-13 1979-07-05 D.B.A. Bendix Lockheed Air Equipement S.A., Clichy, Hauts-De-Seine (Frankreich) Sealing device
ZA793885B (en) * 1978-08-16 1980-07-30 Lucas Industries Ltd Piston and cylinder seal

Also Published As

Publication number Publication date
DE3022627A1 (en) 1981-12-24
DE3022627C2 (en) 1982-09-09
FR2485145A1 (en) 1981-12-24
GB2078336A (en) 1982-01-06
GB2078336B (en) 1985-01-30

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Legal Events

Date Code Title Description
ST Notification of lapse