BR8001982A - Conjunto de valvula de retencao tipo de disco, com acao vagarosa e alta resposta - Google Patents

Conjunto de valvula de retencao tipo de disco, com acao vagarosa e alta resposta

Info

Publication number
BR8001982A
BR8001982A BR8001982A BR8001982A BR8001982A BR 8001982 A BR8001982 A BR 8001982A BR 8001982 A BR8001982 A BR 8001982A BR 8001982 A BR8001982 A BR 8001982A BR 8001982 A BR8001982 A BR 8001982A
Authority
BR
Brazil
Prior art keywords
vagaracous
action
check valve
valve assembly
disc type
Prior art date
Application number
BR8001982A
Other languages
English (en)
Portuguese (pt)
Inventor
J Kriebel Jr
Original Assignee
Dart Ind Inc
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 Dart Ind Inc filed Critical Dart Ind Inc
Publication of BR8001982A publication Critical patent/BR8001982A/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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0209—Check valves or pivoted valves
    • 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/025—Check valves with guided rigid valve members the valve being loaded by a spring
    • F16K15/026—Check valves with guided rigid valve members the valve being loaded by a spring the valve member being a movable body around which the medium flows when the valve is open
    • F16K15/028—Check valves with guided rigid valve members the valve being loaded by a spring the valve member being a movable body around which the medium flows when the valve is open the valve member consisting only of a predominantly disc-shaped flat element

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
BR8001982A 1979-04-06 1980-03-31 Conjunto de valvula de retencao tipo de disco, com acao vagarosa e alta resposta BR8001982A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2754579A 1979-04-06 1979-04-06

Publications (1)

Publication Number Publication Date
BR8001982A true BR8001982A (pt) 1980-11-25

Family

ID=21838342

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8001982A BR8001982A (pt) 1979-04-06 1980-03-31 Conjunto de valvula de retencao tipo de disco, com acao vagarosa e alta resposta

Country Status (7)

Country Link
AU (1) AU5660280A (fr)
BR (1) BR8001982A (fr)
DE (2) DE3049876A1 (fr)
FR (1) FR2453342A1 (fr)
GB (1) GB2045901B (fr)
NL (1) NL8002028A (fr)
SE (1) SE8002553L (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2630801B1 (fr) * 1988-04-28 1990-07-13 Bendix France Soupape antiretour
GB2233737A (en) * 1989-07-15 1991-01-16 Wigley Albert F Non-return valve
WO2015131910A1 (fr) * 2014-03-02 2015-09-11 محمد أحمد الجميل، Clapets anti-retours rapides à grands orifices

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2960998A (en) * 1956-04-30 1960-11-22 David H Sinker Check valve
US3191620A (en) * 1962-09-04 1965-06-29 Berg Mfg & Sales Co Safety check valve
CH470616A (de) * 1968-09-18 1969-03-31 Wahli Marcel Rückschlagventil
GB1213100A (en) * 1969-03-14 1970-11-18 Houdaille Industries Inc Improvements in or relating to poppet check valves

Also Published As

Publication number Publication date
AU5660280A (en) 1981-01-15
SE8002553L (sv) 1980-10-07
NL8002028A (nl) 1980-10-08
FR2453342A1 (fr) 1980-10-31
GB2045901A (en) 1980-11-05
GB2045901B (en) 1983-01-26
DE3010905A1 (de) 1980-10-09
DE3049876A1 (fr) 1982-07-29

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