FR2480394A1 - Clapet a bille et procede pour le proteger de l'usure - Google Patents

Clapet a bille et procede pour le proteger de l'usure Download PDF

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Publication number
FR2480394A1
FR2480394A1 FR8008294A FR8008294A FR2480394A1 FR 2480394 A1 FR2480394 A1 FR 2480394A1 FR 8008294 A FR8008294 A FR 8008294A FR 8008294 A FR8008294 A FR 8008294A FR 2480394 A1 FR2480394 A1 FR 2480394A1
Authority
FR
France
Prior art keywords
seat
ball
counter
sleeve
fluid
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.)
Granted
Application number
FR8008294A
Other languages
English (en)
French (fr)
Other versions
FR2480394B1 (enExample
Inventor
Roger Daniel Amand
Martial Roger Janvier
Michel Patrick Frery
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.)
GUINARD POMPES
Original Assignee
GUINARD POMPES
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 GUINARD POMPES filed Critical GUINARD POMPES
Priority to FR8008294A priority Critical patent/FR2480394A1/fr
Priority to IT8115135U priority patent/IT8115135V0/it
Priority to IT12489/81A priority patent/IT1168423B/it
Publication of FR2480394A1 publication Critical patent/FR2480394A1/fr
Application granted granted Critical
Publication of FR2480394B1 publication Critical patent/FR2480394B1/fr
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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
FR8008294A 1980-04-14 1980-04-14 Clapet a bille et procede pour le proteger de l'usure Granted FR2480394A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8008294A FR2480394A1 (fr) 1980-04-14 1980-04-14 Clapet a bille et procede pour le proteger de l'usure
IT8115135U IT8115135V0 (it) 1980-04-14 1981-04-07 Valvola a sfera e metodo per proteggerla dall usura
IT12489/81A IT1168423B (it) 1980-04-14 1981-04-07 Valvola a sfera e metodo per proteggerla dall'usura

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8008294A FR2480394A1 (fr) 1980-04-14 1980-04-14 Clapet a bille et procede pour le proteger de l'usure

Publications (2)

Publication Number Publication Date
FR2480394A1 true FR2480394A1 (fr) 1981-10-16
FR2480394B1 FR2480394B1 (enExample) 1984-02-03

Family

ID=9240827

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8008294A Granted FR2480394A1 (fr) 1980-04-14 1980-04-14 Clapet a bille et procede pour le proteger de l'usure

Country Status (2)

Country Link
FR (1) FR2480394A1 (enExample)
IT (2) IT8115135V0 (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522757A1 (fr) * 1982-03-03 1983-09-09 Valeo Dispositif de clapet hydraulique pour circuit hydraulique de commande d'embrayages, freins et applications analogues
US5368454A (en) * 1992-07-31 1994-11-29 Graco Inc. Quiet check valve
EP0640783A1 (de) * 1993-08-23 1995-03-01 Francine Schneider Hochdruck Absperrventil
CN104214377A (zh) * 2014-08-15 2014-12-17 浙江德清莱恩斯涂装设备有限公司 一种密封式单向油嘴
CN105036041A (zh) * 2015-08-11 2015-11-11 玉环县和成铜业有限公司 一种分配器
JP2016176482A (ja) * 2015-03-18 2016-10-06 株式会社デンソー 流体制御弁及び高圧ポンプ
FR3114856A1 (fr) * 2020-10-06 2022-04-08 Vianney Rabhi Platine-clapet a microbilles libres

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE293598C (enExample) *
US2278715A (en) * 1940-10-10 1942-04-07 Crane Co Valve
US2578069A (en) * 1947-09-02 1951-12-11 Arthur N Jones Ball housing
FR1074081A (fr) * 1953-02-03 1954-10-01 Clapet à bille perfectionné
GB739930A (en) * 1953-02-03 1955-11-02 Gratzmuller Jean Louis Non-return ball valve for reciprocating hydraulic pumps
GB740193A (en) * 1953-02-16 1955-11-09 Barnard James Tidy Improvements in and relating to a ball check valve
CA1044555A (en) * 1976-09-30 1978-12-19 Charles P. Tidy Quick acting check valve

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE293598C (enExample) *
US2278715A (en) * 1940-10-10 1942-04-07 Crane Co Valve
US2578069A (en) * 1947-09-02 1951-12-11 Arthur N Jones Ball housing
FR1074081A (fr) * 1953-02-03 1954-10-01 Clapet à bille perfectionné
GB739930A (en) * 1953-02-03 1955-11-02 Gratzmuller Jean Louis Non-return ball valve for reciprocating hydraulic pumps
GB740193A (en) * 1953-02-16 1955-11-09 Barnard James Tidy Improvements in and relating to a ball check valve
CA1044555A (en) * 1976-09-30 1978-12-19 Charles P. Tidy Quick acting check valve

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522757A1 (fr) * 1982-03-03 1983-09-09 Valeo Dispositif de clapet hydraulique pour circuit hydraulique de commande d'embrayages, freins et applications analogues
US4532768A (en) * 1982-03-03 1985-08-06 Valeo Valve device for a hydraulic circuit
US5368454A (en) * 1992-07-31 1994-11-29 Graco Inc. Quiet check valve
EP0640783A1 (de) * 1993-08-23 1995-03-01 Francine Schneider Hochdruck Absperrventil
CN104214377A (zh) * 2014-08-15 2014-12-17 浙江德清莱恩斯涂装设备有限公司 一种密封式单向油嘴
JP2016176482A (ja) * 2015-03-18 2016-10-06 株式会社デンソー 流体制御弁及び高圧ポンプ
CN105036041A (zh) * 2015-08-11 2015-11-11 玉环县和成铜业有限公司 一种分配器
CN105036041B (zh) * 2015-08-11 2018-01-09 塔罗斯控股有限公司 一种分配器
FR3114856A1 (fr) * 2020-10-06 2022-04-08 Vianney Rabhi Platine-clapet a microbilles libres
WO2022074321A1 (fr) * 2020-10-06 2022-04-14 Vianney Rabhi Platine-clapet a microbilles libres

Also Published As

Publication number Publication date
IT8112489A0 (it) 1981-04-07
IT8115135V0 (it) 1981-04-07
FR2480394B1 (enExample) 1984-02-03
IT1168423B (it) 1987-05-20

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