GB2012392B - Sealing ring and a sealing device using such a ring - Google Patents

Sealing ring and a sealing device using such a ring

Info

Publication number
GB2012392B
GB2012392B GB7918A GB7900018A GB2012392B GB 2012392 B GB2012392 B GB 2012392B GB 7918 A GB7918 A GB 7918A GB 7900018 A GB7900018 A GB 7900018A GB 2012392 B GB2012392 B GB 2012392B
Authority
GB
United Kingdom
Prior art keywords
ring
sealing
sealing device
sealing ring
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
GB7918A
Other languages
English (en)
Other versions
GB2012392A (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.)
DBA SA
Original Assignee
DBA 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 DBA SA filed Critical DBA SA
Publication of GB2012392A publication Critical patent/GB2012392A/en
Application granted granted Critical
Publication of GB2012392B publication Critical patent/GB2012392B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
GB7918A 1978-01-13 1979-01-02 Sealing ring and a sealing device using such a ring Expired GB2012392B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7800868A FR2414670A1 (fr) 1978-01-13 1978-01-13 Coupelle d'etancheite et dispositif d'etancheite utilisant une telle coupelle

Publications (2)

Publication Number Publication Date
GB2012392A GB2012392A (en) 1979-07-25
GB2012392B true GB2012392B (en) 1982-08-04

Family

ID=9203407

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7918A Expired GB2012392B (en) 1978-01-13 1979-01-02 Sealing ring and a sealing device using such a ring

Country Status (4)

Country Link
JP (2) JPS54108860U (xx)
FR (1) FR2414670A1 (xx)
GB (1) GB2012392B (xx)
IT (1) IT1109901B (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5092125A (en) * 1987-10-29 1992-03-03 Automotive Products Plc Seal
GB8813677D0 (en) * 1987-10-29 1988-07-13 Ap Aero Inc Seal
DE4111887C2 (de) * 1991-04-09 1999-10-21 Mannesmann Ag Abdichtung eines druckmittelbetriebenen Arbeitszylinders
AUPO076596A0 (en) * 1996-07-02 1996-07-25 Bucknell, John Wentworth Seals for hydraulic assemblies
DE19728605C2 (de) * 1997-07-04 2000-03-02 Freudenberg Carl Fa Stangen- oder Kolbendichtung
EP1593863B1 (en) * 2003-02-10 2010-09-29 Atsushi Imai Liquid pressure device
AU2005214453B2 (en) * 2004-02-25 2009-07-16 John Wentworth Bucknell Seals for hydraulic assemblies

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686402A (en) * 1948-12-31 1954-08-17 Charles A Samuel Hydraulic brake wheel cylinder piston
GB1132463A (en) * 1965-03-24 1968-11-06 William Kenneth Wasdell Improvements in shock absorbers or vibration dampers
US3563442A (en) * 1968-10-31 1971-02-16 Bendix Corp Combination lip seal and o-ring

Also Published As

Publication number Publication date
IT1109901B (it) 1985-12-23
FR2414670A1 (fr) 1979-08-10
JPS54108860U (xx) 1979-07-31
IT7919087A0 (it) 1979-01-05
JPS6012759U (ja) 1985-01-28
FR2414670B1 (xx) 1980-06-06
GB2012392A (en) 1979-07-25

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Legal Events

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

Effective date: 19960102