JPH0131068B2 - - Google Patents

Info

Publication number
JPH0131068B2
JPH0131068B2 JP56101370A JP10137081A JPH0131068B2 JP H0131068 B2 JPH0131068 B2 JP H0131068B2 JP 56101370 A JP56101370 A JP 56101370A JP 10137081 A JP10137081 A JP 10137081A JP H0131068 B2 JPH0131068 B2 JP H0131068B2
Authority
JP
Japan
Prior art keywords
valve
leaf spring
valve body
valve member
unit
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
JP56101370A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5743064A (en
Inventor
Kemunaa Ururitsuhi
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JPS5743064A publication Critical patent/JPS5743064A/ja
Publication of JPH0131068B2 publication Critical patent/JPH0131068B2/ja
Granted legal-status Critical Current

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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/04—Check valves with guided rigid valve members shaped as balls
    • F16K15/044—Check valves with guided rigid valve members shaped as balls spring-loaded
    • F16K15/046—Check valves with guided rigid valve members shaped as balls spring-loaded by a spring other than a helicoidal spring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • 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
    • F16K15/06—Check valves with guided rigid valve members with guided stems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Check Valves (AREA)
JP10137081A 1980-07-02 1981-07-01 Check valve Granted JPS5743064A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803024998 DE3024998A1 (de) 1980-07-02 1980-07-02 Rueckschlagventil

Publications (2)

Publication Number Publication Date
JPS5743064A JPS5743064A (en) 1982-03-10
JPH0131068B2 true JPH0131068B2 (pt) 1989-06-23

Family

ID=6106208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10137081A Granted JPS5743064A (en) 1980-07-02 1981-07-01 Check valve

Country Status (2)

Country Link
JP (1) JPS5743064A (pt)
DE (1) DE3024998A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE61924T1 (de) * 1986-12-18 1991-04-15 Siemens Ag Rueckschlagventil fuer den einbau in den fluidkanal eines medizinischen geraetes.
DE8905988U1 (de) * 1989-05-12 1990-09-13 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zum Fördern von Kraftstoff aus einem Vorratstank zur Brennkraftmaschine eines Kraftfahrzeuges
DE102009047456A1 (de) * 2009-12-03 2011-06-09 Robert Bosch Gmbh Rückschlagventil für eine Kolbenpumpe
CN102200193B (zh) * 2010-05-24 2012-09-05 浙江万向精工有限公司 一种柱塞泵单向阀

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1500032A1 (de) * 1965-03-17 1969-05-14 Walter Gondrom Rueckschlagventil fuer Kompressorleitungen
US3465787A (en) * 1967-04-12 1969-09-09 Gen Electric Spring-biased valve with anti-chattering feature
JPS4889029U (pt) * 1972-01-29 1973-10-26
JPS5340747Y2 (pt) * 1973-12-29 1978-10-02
JPS539510U (pt) * 1976-07-09 1978-01-26
JPS54158332U (pt) * 1978-04-25 1979-11-05

Also Published As

Publication number Publication date
DE3024998C2 (pt) 1988-12-22
DE3024998A1 (de) 1982-01-28
JPS5743064A (en) 1982-03-10

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