IT1109901B - Anello di tenuta e dispositivo di tenuta impiegante tale anello,particolarmente per cilindri maestri di freni - Google Patents

Anello di tenuta e dispositivo di tenuta impiegante tale anello,particolarmente per cilindri maestri di freni

Info

Publication number
IT1109901B
IT1109901B IT19087/79A IT1908779A IT1109901B IT 1109901 B IT1109901 B IT 1109901B IT 19087/79 A IT19087/79 A IT 19087/79A IT 1908779 A IT1908779 A IT 1908779A IT 1109901 B IT1109901 B IT 1109901B
Authority
IT
Italy
Prior art keywords
ring
brakes
sealing device
master cylinders
seal ring
Prior art date
Application number
IT19087/79A
Other languages
English (en)
Italian (it)
Other versions
IT7919087A0 (it
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 IT7919087A0 publication Critical patent/IT7919087A0/it
Application granted granted Critical
Publication of IT1109901B publication Critical patent/IT1109901B/it

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)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
IT19087/79A 1978-01-13 1979-01-05 Anello di tenuta e dispositivo di tenuta impiegante tale anello,particolarmente per cilindri maestri di freni IT1109901B (it)

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
IT7919087A0 IT7919087A0 (it) 1979-01-05
IT1109901B true IT1109901B (it) 1985-12-23

Family

ID=9203407

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19087/79A IT1109901B (it) 1978-01-13 1979-01-05 Anello di tenuta e dispositivo di tenuta impiegante tale anello,particolarmente per cilindri maestri di freni

Country Status (4)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8813677D0 (en) * 1987-10-29 1988-07-13 Ap Aero Inc Seal
US5092125A (en) * 1987-10-29 1992-03-03 Automotive Products Plc 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
WO2004070216A1 (ja) * 2003-02-10 2004-08-19 Imai, Tooru 液体圧装置
WO2005080837A1 (en) * 2004-02-25 2005-09-01 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
GB1132462A (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
GB2012392A (en) 1979-07-25
GB2012392B (en) 1982-08-04
JPS54108860U (enrdf_load_stackoverflow) 1979-07-31
FR2414670B1 (enrdf_load_stackoverflow) 1980-06-06
FR2414670A1 (fr) 1979-08-10
JPS6012759U (ja) 1985-01-28
IT7919087A0 (it) 1979-01-05

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940129