CA1163524B - Robinet purgeur automatique - Google Patents

Robinet purgeur automatique

Info

Publication number
CA1163524B
CA1163524B CA000426680A CA426680A CA1163524B CA 1163524 B CA1163524 B CA 1163524B CA 000426680 A CA000426680 A CA 000426680A CA 426680 A CA426680 A CA 426680A CA 1163524 B CA1163524 B CA 1163524B
Authority
CA
Canada
Prior art keywords
valve
counterbore
vent
valve seat
set forth
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
CA000426680A
Other languages
English (en)
Inventor
Robert E. Schwary
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.)
Hyco Canada Ulc
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1163524B publication Critical patent/CA1163524B/fr
Expired 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
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Check Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
CA000426680A 1978-04-03 1983-04-25 Robinet purgeur automatique Expired CA1163524B (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US89306678A 1978-04-03 1978-04-03
US893,066 1978-04-03

Publications (1)

Publication Number Publication Date
CA1163524B true CA1163524B (fr) 1984-03-13

Family

ID=25400982

Family Applications (2)

Application Number Title Priority Date Filing Date
CA321,946A Expired CA1100386A (fr) 1978-04-03 1979-02-20 Purgeur automatique
CA000426680A Expired CA1163524B (fr) 1978-04-03 1983-04-25 Robinet purgeur automatique

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA321,946A Expired CA1100386A (fr) 1978-04-03 1979-02-20 Purgeur automatique

Country Status (7)

Country Link
JP (1) JPS54134824A (fr)
BE (1) BE875276A (fr)
CA (2) CA1100386A (fr)
DE (1) DE2912977A1 (fr)
FR (1) FR2422092A1 (fr)
GB (1) GB2018399B (fr)
NL (1) NL7902623A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2204380A (en) * 1987-04-09 1988-11-09 Martin John Jolley Automatic venting device
DE9201972U1 (fr) * 1992-02-15 1993-06-17 Hydraulik Techniek, Emmen, Nl
DE4219663C2 (de) * 1992-06-16 1996-01-18 Prominent Dosiertechnik Gmbh Flüssigkeits-Dosierpumpe
JPH08282009A (ja) * 1995-04-10 1996-10-29 Canon Inc 画像形成装置
DE19516389A1 (de) * 1995-05-04 1996-11-14 Fichtel & Sachs Ag Entlüftungselement
DE19527666C1 (de) * 1995-07-28 1997-04-03 Aeg Sensorsysteme Gmbh Automatisches Entlüftungsventil für Hydraulikanlagen
FR2777966B1 (fr) * 1998-04-27 2000-05-19 Coflexip Soupape differentielle pour conduite flexible sous-marine
DE10101438A1 (de) * 2001-01-13 2002-08-14 Bayerische Motoren Werke Ag Entlüftungseinrichtung für ein Hydrauliksystem
EP1460026A1 (fr) * 2003-03-18 2004-09-22 Shinn Fu Corporation Soupape de ventilation pour un cric hydraulique
US8333217B2 (en) * 2008-05-28 2012-12-18 Eaton Corporation Fault-tolerant bleed valve assembly
DE102008041115A1 (de) * 2008-08-08 2010-02-11 Zf Friedrichshafen Ag Hydraulisches Betätigungssystem für eine Kraftfahrzeugkupplung mit einer Entlüftungseinrichtung
DE102011005406A1 (de) * 2011-03-11 2012-09-13 Zf Friedrichshafen Ag Vorrichtung zur initialen Entlüftung von öl- und luftdichten Hydrauliksystemen
JP5986414B2 (ja) * 2012-03-30 2016-09-06 株式会社タダノ 作業機械用油圧回路
DE102013222979B4 (de) * 2013-11-12 2023-03-30 Zf Friedrichshafen Ag Hydrauliksystem mit wenigstens einer einem Hohlraum zugeordneten Entlüftungseinrichtung
CN112032146B (zh) * 2020-08-06 2023-02-28 江苏华浩液压设备有限公司 手电一体液压工作站

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB995919A (en) * 1962-07-27 1965-06-23 Stuart Grahame Ross Air bleed valve
DE1901776C3 (de) * 1969-01-15 1980-04-17 Ermeto Armaturen Gmbh, 4800 Bielefeld Vorrichtung zum selbsttätigen Entlüften von Hydraulikanlagen
DE2206765A1 (de) * 1972-02-12 1973-08-16 Bosch Gmbh Robert Entlueftungsvorrichtung fuer hydroanlagen
JPS4915301U (fr) * 1972-05-15 1974-02-08
FR2187711A1 (fr) * 1972-06-15 1974-01-18 Air Liquide
JPS5212910Y2 (fr) * 1972-07-12 1977-03-23
DD124827A1 (fr) * 1976-03-17 1977-03-16

Also Published As

Publication number Publication date
GB2018399A (en) 1979-10-17
DE2912977A1 (de) 1979-10-04
FR2422092A1 (fr) 1979-11-02
CA1100386A (fr) 1981-05-05
BE875276A (fr) 1979-07-31
JPS54134824A (en) 1979-10-19
FR2422092B1 (fr) 1983-03-11
NL7902623A (nl) 1979-10-05
GB2018399B (en) 1982-05-12
JPS6333593B2 (fr) 1988-07-06

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Legal Events

Date Code Title Description
NARE Reissued
MKEX Expiry