ZA801271B - Valve seal - Google Patents

Valve seal

Info

Publication number
ZA801271B
ZA801271B ZA00801271A ZA801271A ZA801271B ZA 801271 B ZA801271 B ZA 801271B ZA 00801271 A ZA00801271 A ZA 00801271A ZA 801271 A ZA801271 A ZA 801271A ZA 801271 B ZA801271 B ZA 801271B
Authority
ZA
South Africa
Prior art keywords
valve seal
seal
valve
Prior art date
Application number
ZA00801271A
Other languages
English (en)
Inventor
J Huber
K Rheindt
W Gruenert
Original Assignee
Knorr Bremse 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 Knorr Bremse Gmbh filed Critical Knorr Bremse Gmbh
Publication of ZA801271B publication Critical patent/ZA801271B/xx

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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/46—Attachment of sealing 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/36—Valve members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Gasket Seals (AREA)
  • Check Valves (AREA)
ZA00801271A 1979-03-06 1980-03-05 Valve seal ZA801271B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2908631A DE2908631C2 (de) 1979-03-06 1979-03-06 Ventildichtung

Publications (1)

Publication Number Publication Date
ZA801271B true ZA801271B (en) 1981-03-25

Family

ID=6064593

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00801271A ZA801271B (en) 1979-03-06 1980-03-05 Valve seal

Country Status (7)

Country Link
US (1) US4298184A (de)
CH (1) CH646501A5 (de)
DD (1) DD149401A5 (de)
DE (1) DE2908631C2 (de)
FR (1) FR2458727B1 (de)
GB (1) GB2044407B (de)
ZA (1) ZA801271B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4172585A (en) * 1978-03-23 1979-10-30 Automatic Switch Company Valve disk and holder assembly and valve incorporating it
JPH0722367Y2 (ja) * 1988-04-11 1995-05-24 自動車機器株式会社 ブレーキ倍力装置
NL9000881A (nl) * 1990-04-12 1991-11-01 Nyloplast Europ Bv Afdichtring voor toepassing bij een buiskoppeling.
DE4303269C1 (de) * 1993-02-04 1994-03-03 Lucas Ind Plc Hauptbremszylinder, insbesondere für antischlupfgeregelte Kraftfahrzeug-Bremsanlagen
LU90685B1 (en) * 2000-11-28 2002-05-29 Delphi Tech Inc Exhaust gas recirculation balve for an internal combustion engine
DE10357553B4 (de) * 2003-12-10 2006-02-02 Bosch Rexroth Ag Ventilkolbenanordnung mit verbesserter Abdichtung
SE527822C2 (sv) * 2004-09-23 2006-06-13 G A Gold Seal Dev Ltd C O Kpmg Tätningssystem för förband
KR20070104515A (ko) * 2004-10-08 2007-10-26 토소우 에스엠디, 인크 저 누출 ｏ-링 밀봉
JP4834657B2 (ja) * 2005-02-18 2011-12-14 日本メクトロン株式会社 ガスケットによる密封構造
US20070039787A1 (en) * 2005-08-17 2007-02-22 Bendix Commercial Vehicle Systems, Llc Static/dynamic pressure-energized seal for a brake actuator
US8714560B2 (en) 2009-04-28 2014-05-06 Fisher Controls International Llc Bidirectional seal assembly for use with valves
CN104930207A (zh) * 2014-03-18 2015-09-23 费希尔控制国际公司 用于阀的双向密封组件

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1214285A (fr) * 1957-10-30 1960-04-07 Seetru Ltd Perfectionnements aux bagues d'étanchéité pour soupapes
US2957735A (en) * 1958-03-14 1960-10-25 Gen Motors Corp Seal structure
US3558097A (en) * 1968-05-16 1971-01-26 Joseph H Defrees Valve
DE7530476U (de) * 1975-09-26 1977-09-15 Knorr-Bremse Gmbh, 8000 Muenchen Ventilteller mit dichtungsscheibenaufnahme
US4089533A (en) * 1977-08-08 1978-05-16 Microdot Inc. Resilient seal rings with dual lips
US4172585A (en) * 1978-03-23 1979-10-30 Automatic Switch Company Valve disk and holder assembly and valve incorporating it

Also Published As

Publication number Publication date
FR2458727B1 (fr) 1986-02-21
US4298184A (en) 1981-11-03
DE2908631A1 (de) 1980-09-11
DE2908631C2 (de) 1985-10-17
CH646501A5 (de) 1984-11-30
GB2044407B (en) 1983-01-19
DD149401A5 (de) 1981-07-08
GB2044407A (en) 1980-10-15
FR2458727A1 (fr) 1981-01-02

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