BR8504281A - Dispositivo de selagem para valvulas de estrangulamento - Google Patents

Dispositivo de selagem para valvulas de estrangulamento

Info

Publication number
BR8504281A
BR8504281A BR8504281A BR8504281A BR8504281A BR 8504281 A BR8504281 A BR 8504281A BR 8504281 A BR8504281 A BR 8504281A BR 8504281 A BR8504281 A BR 8504281A BR 8504281 A BR8504281 A BR 8504281A
Authority
BR
Brazil
Prior art keywords
sealing
sub
body part
valve
slot
Prior art date
Application number
BR8504281A
Other languages
English (en)
Inventor
Folke Hubert Hubertson
Original Assignee
Somas Ventiler
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 Somas Ventiler filed Critical Somas Ventiler
Publication of BR8504281A publication Critical patent/BR8504281A/pt

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
    • F16K1/16—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 with pivoted closure-members
    • F16K1/18—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 with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—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 with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Fluid-Driven Valves (AREA)
  • Glass Compositions (AREA)
  • Temperature-Responsive Valves (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Catching Or Destruction (AREA)
BR8504281A 1984-09-27 1985-09-04 Dispositivo de selagem para valvulas de estrangulamento BR8504281A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8404833A SE445382B (sv) 1984-09-27 1984-09-27 Tetningsanordning vid spjellventiler

Publications (1)

Publication Number Publication Date
BR8504281A true BR8504281A (pt) 1986-06-17

Family

ID=20357147

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8504281A BR8504281A (pt) 1984-09-27 1985-09-04 Dispositivo de selagem para valvulas de estrangulamento

Country Status (12)

Country Link
US (1) US4634097A (pt)
EP (1) EP0176687B1 (pt)
JP (1) JP2528816B2 (pt)
AT (1) ATE57426T1 (pt)
AU (1) AU574491B2 (pt)
BR (1) BR8504281A (pt)
CA (1) CA1276925C (pt)
DE (1) DE3580087D1 (pt)
FI (1) FI82128C (pt)
NO (1) NO159617C (pt)
SE (1) SE445382B (pt)
ZA (1) ZA856570B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2606484B1 (fr) * 1986-11-12 1989-03-24 Coyard Expl Ets E R Vanne papillon
SE456112C (sv) * 1987-01-02 1996-04-29 Somas Ventiler Vridspjällsventil
FR2752033B1 (fr) * 1996-07-31 1998-09-11 Ksb Sa Robinet a piece d'etancheite rigide
ES2191817T3 (es) * 1996-07-31 2003-09-16 Ksb Sas Grifo de mariposa centrada con una vida util muy larga.
US6328054B1 (en) * 2000-07-07 2001-12-11 Parker-Hannifin Corporation-Veriflo Division Balanced fluid pressure regulator
DE10060004B4 (de) * 2000-12-02 2005-08-25 Warex Valve Gmbh Absperrorgan mit einer verschwenkbaren Drehklappe und einer an einem Stützring gehaltenen, entropieelastischen Ringdichtung
US6981435B2 (en) * 2003-05-08 2006-01-03 Chih-Ching Hsien Ratchet wrench having a sealing structure
DE102006045420A1 (de) * 2006-09-26 2008-04-10 Pierburg Gmbh Drosselklappenvorrichtung für eine Verbrennungskraftmaschine
FR2922984B1 (fr) * 2007-10-31 2013-09-27 Saint Gobain Performance Plast Vanne ayant un joint rigide
FR2922988B1 (fr) 2007-10-31 2012-10-12 Saint Gobain Performance Plast Assemblages de tuyaux
US8348236B2 (en) * 2007-10-31 2013-01-08 Saint-Gobain Performance Plastics Corporation Butterfly valve with a rigid seal
DE102014222517A1 (de) * 2014-11-04 2016-05-04 Continental Automotive Gmbh Ventilvorrichtung für ein Kraftfahrzeug
FR3067783B1 (fr) * 2017-06-20 2020-09-04 Ksb Sas Robinet a papillon centre
CN114791064A (zh) * 2021-01-26 2022-07-26 中国航发商用航空发动机有限责任公司 节流组件

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3080145A (en) * 1957-10-24 1963-03-05 David F Wiseman & Sons Ltd Butterfly valves
US3029063A (en) * 1958-08-29 1962-04-10 Alfred M Moen Butterfly valve
DE1247104B (de) * 1960-07-18 1967-08-10 Marvin Henry Grove Dichtungsring
FI54536C (fi) * 1975-04-15 1978-12-11 Neles Oy Klaffventil
AU506099B2 (en) * 1976-02-25 1979-12-13 Macawber Engineering Rotary valve for abrasive materials
US4294283A (en) * 1977-11-25 1981-10-13 Scharres Harry J Wedge sealed damper
US4254937A (en) * 1978-11-17 1981-03-10 Aktiebolaget Somas Ventiler Butterfly valve
NO152308C (no) * 1978-11-17 1985-09-04 Somas Ventiler Spjeldventil
US4284264A (en) * 1980-01-17 1981-08-18 Aktiebolaget Somas Ventiler Butterfly valves
US4378104A (en) * 1980-12-31 1983-03-29 Edison International, Inc. Fluid-pressure-loaded seal for butterfly valves
US4372530A (en) * 1981-06-05 1983-02-08 Quartrol Corporation Valve and seal

Also Published As

Publication number Publication date
NO159617C (no) 1989-01-18
NO853197L (no) 1986-04-01
US4634097A (en) 1987-01-06
ATE57426T1 (de) 1990-10-15
JP2528816B2 (ja) 1996-08-28
DE3580087D1 (de) 1990-11-15
SE8404833L (sv) 1986-03-28
SE445382B (sv) 1986-06-16
FI82128C (fi) 1991-01-10
FI82128B (fi) 1990-09-28
CA1276925C (en) 1990-11-27
EP0176687A3 (en) 1987-06-24
AU574491B2 (en) 1988-07-07
SE8404833D0 (sv) 1984-09-27
EP0176687B1 (en) 1990-10-10
JPS6182077A (ja) 1986-04-25
FI852962L (fi) 1986-03-28
ZA856570B (en) 1986-04-30
FI852962A0 (fi) 1985-07-31
AU4580885A (en) 1986-04-10
NO159617B (no) 1988-10-10
EP0176687A2 (en) 1986-04-09

Similar Documents

Publication Publication Date Title
BR8504281A (pt) Dispositivo de selagem para valvulas de estrangulamento
SE8300800D0 (sv) Kulventil
HU9503571D0 (en) Thermostatic valve for a radiator
ATE67832T1 (de) Ventil.
ES2012794B3 (es) Parte superior de valvula
DE59003017D1 (de) Längenverstellbare Gasfeder.
KR880005402A (ko) 액화 가스 통 밸브 장치
ATE37222T1 (de) Sicherheitsventil.
IN164668B (pt)
US4545408A (en) Seal for a rotary hydraulic valve
PT990807E (pt) Ligacao amovivel por enfiamento de um corpo com um orgao da recepcao
SE9604669D0 (sv) Borrör
DE3861282D1 (de) Absperrhahn fuer eine rohrleitung.
IT1294045B1 (it) Valvola a farfalla.
JPS6411475U (pt)
IE810375L (en) Dispensing valve
ES264451U (es) "eje de accionamiento perfeccionado para valvulas de conduccion de fluidos".
Cros Good Materials, Good Control Valves
ATE170963T1 (de) Kugelhahn
SU1332968A3 (ru) Соединение трубопроводов
ES1020310U (es) Eje perfeccionado para llaves de conduccion de fluidos.

Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 04/09/2000