BR6682381D0 - Valvula de controle de pressao - Google Patents

Valvula de controle de pressao

Info

Publication number
BR6682381D0
BR6682381D0 BR182381/66A BR18238166A BR6682381D0 BR 6682381 D0 BR6682381 D0 BR 6682381D0 BR 182381/66 A BR182381/66 A BR 182381/66A BR 18238166 A BR18238166 A BR 18238166A BR 6682381 D0 BR6682381 D0 BR 6682381D0
Authority
BR
Brazil
Prior art keywords
control valve
pressure control
pressure
valve
control
Prior art date
Application number
BR182381/66A
Other languages
English (en)
Inventor
Bendix Corp The
Original Assignee
Bendix Corp
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 Bendix Corp filed Critical Bendix Corp
Publication of BR6682381D0 publication Critical patent/BR6682381D0/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/28—Valves specially adapted therefor
    • B60T11/34—Pressure reducing or limiting 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
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/048—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded combined with other safety valves, or with pressure control devices
    • 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
    • Y10T137/7771—Bi-directional flow valves
    • Y10T137/7772—One head and seat carried by head of another
    • Y10T137/7773—Supporting valve only spring biased
    • 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
    • Y10T137/7771—Bi-directional flow valves
    • Y10T137/7779—Axes of ports parallel
    • 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
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7834—Valve seat or external sleeve moves to open valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Braking Arrangements (AREA)
BR182381/66A 1965-08-27 1966-08-26 Valvula de controle de pressao BR6682381D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US483045A US3339579A (en) 1965-08-27 1965-08-27 Pressure hold off valve

Publications (1)

Publication Number Publication Date
BR6682381D0 true BR6682381D0 (pt) 1973-07-17

Family

ID=23918428

Family Applications (1)

Application Number Title Priority Date Filing Date
BR182381/66A BR6682381D0 (pt) 1965-08-27 1966-08-26 Valvula de controle de pressao

Country Status (5)

Country Link
US (1) US3339579A (pt)
BR (1) BR6682381D0 (pt)
DE (2) DE1505627A1 (pt)
FR (1) FR1499255A (pt)
GB (1) GB1109339A (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3410297A (en) * 1966-06-08 1968-11-12 Perlman Milton Column valve for toilet tanks with anti-siphon feature
US3394546A (en) * 1966-10-31 1968-07-30 Kelsey Hayes Co Hydraulic brake fluid motor
DE1655774A1 (de) * 1967-03-10 1971-07-15 Westinghouse Bremsen Und Appba Druckregler,insbesondere Bremskraftregler
US3450223A (en) * 1967-07-03 1969-06-17 Russell E Jones Fertilizer applicator apparatus
US3453029A (en) * 1967-08-31 1969-07-01 Midland Ross Corp Pressure sensitive metering valve
JPS5348953Y2 (pt) * 1976-12-23 1978-11-22
FR2413704A1 (fr) * 1977-12-30 1979-07-27 Renault Reducteur de pression hydraulique a attenuateur de surpression
JPS55135660U (pt) * 1979-03-20 1980-09-26
DE2932142C2 (de) * 1979-08-08 1986-11-06 Alfred Teves Gmbh, 6000 Frankfurt Druckminderer
US4412702A (en) * 1981-05-21 1983-11-01 The Bendix Corporation Fluid pressure proportioning valve and plug member therefor
DE10312175A1 (de) * 2003-03-19 2004-10-14 Robert Bosch Gmbh Druckbegrenzungsventil
JP4015125B2 (ja) * 2004-03-03 2007-11-28 ナブテスコ株式会社 背圧弁及びアクチュエーションシステム
US20080022974A1 (en) * 2006-07-28 2008-01-31 Caterpillar Inc. Multi-stage relief valve having different opening pressures
US8240291B2 (en) * 2009-10-23 2012-08-14 Caterpillar Inc. Pressure relief valve
US9976663B2 (en) 2010-05-26 2018-05-22 Petrolvalves S.P.A. Intelligent pressure relief device for a double isolation valve
CA2800110C (en) * 2010-05-26 2015-07-28 Petrolvalves S.R.L. Intelligent pressure relief device for a double isolation valve

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2137882A (en) * 1932-12-17 1938-11-22 Ira I Nelson Relief valve
FR925168A (fr) * 1941-01-29 1947-08-27 British Thermostat Co Ltd Perfectionnements aux soupapes de commande hydrauliques
GB756213A (en) * 1954-04-06 1956-08-29 Gaskell & Chambers Ltd Vent valves for beer or other barrels

Also Published As

Publication number Publication date
DE6605819U (de) 1970-07-09
GB1109339A (en) 1968-04-10
FR1499255A (fr) 1967-10-27
DE1505627A1 (de) 1970-07-02
US3339579A (en) 1967-09-05

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