JPS48104101A - - Google Patents

Info

Publication number
JPS48104101A
JPS48104101A JP48017374A JP1737473A JPS48104101A JP S48104101 A JPS48104101 A JP S48104101A JP 48017374 A JP48017374 A JP 48017374A JP 1737473 A JP1737473 A JP 1737473A JP S48104101 A JPS48104101 A JP S48104101A
Authority
JP
Japan
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.)
Pending
Application number
JP48017374A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS48104101A publication Critical patent/JPS48104101A/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/04—Special measures taken in connection with the properties of the fluid
    • F15B21/044—Removal or measurement of undissolved gas, e.g. de-aeration, venting or bleeding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/2574—Bypass or relief controlled by main line fluid condition
    • Y10T137/2579—Flow rate responsive
    • Y10T137/2587—Bypass or relief valve biased open
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2931—Diverse fluid containing pressure systems
    • Y10T137/3003—Fluid separating traps or vents
    • Y10T137/3084—Discriminating outlet for gas
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7869—Biased open
    • Y10T137/7871—Weight biased
    • Y10T137/7873—Ball valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
JP48017374A 1972-02-12 1973-02-12 Pending JPS48104101A (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2206765A DE2206765A1 (de) 1972-02-12 1972-02-12 Entlueftungsvorrichtung fuer hydroanlagen

Publications (1)

Publication Number Publication Date
JPS48104101A true JPS48104101A (OSRAM) 1973-12-27

Family

ID=5835852

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48017374A Pending JPS48104101A (OSRAM) 1972-02-12 1973-02-12

Country Status (5)

Country Link
US (1) US3948147A (OSRAM)
JP (1) JPS48104101A (OSRAM)
DE (1) DE2206765A1 (OSRAM)
FR (1) FR2171439B1 (OSRAM)
GB (1) GB1369413A (OSRAM)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56158681U (OSRAM) * 1980-04-28 1981-11-26
JPS56154186A (en) * 1980-04-30 1981-11-28 Meidensha Electric Mfg Co Ltd Protection device for hydraulic pump in oil pressure-operated device
JP2011007235A (ja) * 2009-06-24 2011-01-13 Caterpillar Sarl エア抜き機構付切替弁
JP2015098911A (ja) * 2013-11-20 2015-05-28 富士重工業株式会社 エア排出装置

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994638A (en) * 1974-08-29 1976-11-30 Frick Company Oscillating rotary compressor
US4142841A (en) * 1977-08-31 1979-03-06 Parker-Hannifin Corporation Variable displacement pump control
US4197097A (en) * 1977-12-02 1980-04-08 Seaton-Wilson Inc. Apparatus for venting gas from afluid system
CA1100386A (en) * 1978-04-03 1981-05-05 Dana Corporation Automatic bleeder valve
JPS54162353A (en) * 1978-06-13 1979-12-22 Toshiba Corp Hydraulic circuit for driving cargo handling apparatus
US4269572A (en) * 1979-04-16 1981-05-26 Taisan Industrial Co., Ltd. Electromagnetic plunger pump
JPS5724463A (en) * 1980-07-16 1982-02-09 Taisan Kogyo Kk Automatic air extractor for electromagnetic plunger pump
US4416592A (en) * 1981-04-15 1983-11-22 Sid Harvey, Inc. Liquid flow control apparatus
DE3118576A1 (de) * 1981-05-11 1982-12-02 Mannesmann Rexroth GmbH, 8770 Lohr Regeleinrichtung fuer eine verstellpumpe
DE3205411C2 (de) * 1982-02-16 1984-02-02 Danfoss A/S, 6430 Nordborg Entlüftungsvorrichtung für eine hydraulische Anlage
US4715789A (en) * 1986-03-17 1987-12-29 Hein-Werner, Inc. High speed hydraulic fluid venting valve in a hydraulic fluid pump
DE3935353A1 (de) * 1989-10-24 1991-04-25 Teves Gmbh Alfred Verfahren zur entlueftung von hydraulikanlagen
DE4012481C2 (de) * 1990-04-19 2002-04-25 Dbt Gmbh Ventilvorrichtung mit einem hydraulisch entsperrbaren Rückschlagventil für hydraulische Systeme des Bergbaus, wie vor allem für hydraulische Ausbausysteme
US5694966A (en) * 1995-06-29 1997-12-09 Giant Industries, Inc. Flow responsive pressure regulating unloader
US5752746A (en) * 1995-12-15 1998-05-19 Stemco Inc Hubcap with vented closure
DE19729693A1 (de) * 1997-07-11 1999-01-14 Claas Industrietechnik Gmbh Hydraulische Steuerung für schaltbare Verbindungselemente, insbesondere für eine fremdgeschaltete Kupplung an einem Antriebsmotor
US6786202B2 (en) 2002-09-24 2004-09-07 Caterpillar Inc Hydraulic pump circuit
US20040057836A1 (en) * 2002-09-25 2004-03-25 Caterpillar Inc. Hydraulic pump circuit
US8770217B2 (en) * 2008-01-31 2014-07-08 Hewlett-Packard Development Company, L.P. Apparatus and methods for purging air from a fluid conveying tube
US8333217B2 (en) 2008-05-28 2012-12-18 Eaton Corporation Fault-tolerant bleed valve assembly
US10668968B2 (en) 2017-06-30 2020-06-02 Sram, Llc Seat post assembly
US10549803B2 (en) 2017-06-30 2020-02-04 Sram, Llc Seat post assembly

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1159518A (en) * 1914-12-19 1915-11-09 Magnus Sons Company A Hydropneumatic gaging apparatus.
US1934758A (en) * 1930-05-14 1933-11-14 Cash A W Co Automatic valve
FR913652A (fr) * 1944-08-10 1946-09-17 Perfectionnements aux clapets purgeurs à air ou gaz
DE801282C (de) * 1949-06-04 1950-12-28 Elektron Co M B H Kompressoranlage
US2635620A (en) * 1951-02-07 1953-04-21 Bendix Aviat Corp Automatic air bleed valve
US2684684A (en) * 1951-08-30 1954-07-27 Anco Inc Automatic air bleeder valve for hydraulic systems
US2865397A (en) * 1954-10-06 1958-12-23 United States Steel Corp Hydraulic governor
US2978987A (en) * 1956-05-24 1961-04-11 Bessiere Pierre Etienne Fuel injection pumps
FR1186504A (fr) * 1956-11-16 1959-08-26 Bosch Gmbh Robert Dispositif d'alimentation en huile pour buse de brûleurs
US3081788A (en) * 1962-03-28 1963-03-19 Thomas F Lewis Air bleeder valve for hydraulic systems
US3410296A (en) * 1966-09-20 1968-11-12 Jorgen D. Bering Vacuum relief and vent valve
US3606904A (en) * 1970-03-23 1971-09-21 Cameron Iron Works Inc Valve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56158681U (OSRAM) * 1980-04-28 1981-11-26
JPS56154186A (en) * 1980-04-30 1981-11-28 Meidensha Electric Mfg Co Ltd Protection device for hydraulic pump in oil pressure-operated device
JP2011007235A (ja) * 2009-06-24 2011-01-13 Caterpillar Sarl エア抜き機構付切替弁
JP2015098911A (ja) * 2013-11-20 2015-05-28 富士重工業株式会社 エア排出装置

Also Published As

Publication number Publication date
US3948147A (en) 1976-04-06
FR2171439A1 (OSRAM) 1973-09-21
FR2171439B1 (OSRAM) 1976-11-05
GB1369413A (en) 1974-10-09
DE2206765A1 (de) 1973-08-16

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