JPS5841521B2 - 圧力制御弁装置 - Google Patents

圧力制御弁装置

Info

Publication number
JPS5841521B2
JPS5841521B2 JP49052351A JP5235174A JPS5841521B2 JP S5841521 B2 JPS5841521 B2 JP S5841521B2 JP 49052351 A JP49052351 A JP 49052351A JP 5235174 A JP5235174 A JP 5235174A JP S5841521 B2 JPS5841521 B2 JP S5841521B2
Authority
JP
Japan
Prior art keywords
cylinder
pressure
valve member
pump
control valve
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
JP49052351A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5016126A (it
Inventor
ステフアネク カレル
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.)
CAV Ltd
Original Assignee
CAV Ltd
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 CAV Ltd filed Critical CAV Ltd
Publication of JPS5016126A publication Critical patent/JPS5016126A/ja
Publication of JPS5841521B2 publication Critical patent/JPS5841521B2/ja
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
    • F02D1/08—Transmission of control impulse to pump control, e.g. with power drive or power assistance
    • F02D1/12—Transmission of control impulse to pump control, e.g. with power drive or power assistance non-mechanical, e.g. hydraulic
    • 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
    • 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
    • Y10T137/0971—Speed responsive valve control
    • Y10T137/108—Centrifugal mass type [exclusive of liquid]
    • Y10T137/1171—With fluid servo-motor
    • 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
    • Y10T137/2278—Pressure modulating relays or followers
    • Y10T137/2365—Plural series units
    • 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]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7905—Plural biasing means
    • 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]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7922—Spring biased
    • Y10T137/7925—Piston-type valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Safety Valves (AREA)
  • Control Of Fluid Pressure (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Fuel-Injection Apparatus (AREA)
JP49052351A 1973-05-15 1974-05-13 圧力制御弁装置 Expired JPS5841521B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2300473A GB1475065A (en) 1973-05-15 1973-05-15 Control valves
GB2300473 1973-05-15

Publications (2)

Publication Number Publication Date
JPS5016126A JPS5016126A (it) 1975-02-20
JPS5841521B2 true JPS5841521B2 (ja) 1983-09-13

Family

ID=10188551

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49052351A Expired JPS5841521B2 (ja) 1973-05-15 1974-05-13 圧力制御弁装置

Country Status (11)

Country Link
US (1) US3911939A (it)
JP (1) JPS5841521B2 (it)
AR (1) AR203106A1 (it)
BR (1) BR7403944D0 (it)
DE (1) DE2423184B2 (it)
ES (1) ES203073Y (it)
FR (1) FR2229907B1 (it)
GB (1) GB1475065A (it)
IN (1) IN141693B (it)
IT (1) IT1015976B (it)
ZA (1) ZA742996B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6332409U (it) * 1986-08-19 1988-03-02

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5334202A (en) * 1976-09-13 1978-03-30 Banzai Ltd Automatic tire inflating device
US5154198A (en) * 1988-09-01 1992-10-13 Halliburton Company Tube jetting apparatus
FR2681375B1 (fr) * 1991-09-18 1995-01-20 Alsthom Gec Dispositif pour provoquer la chute de pression de l'huile haute pression de commande des soupapes d'admission d'une turbine en cas de survitesse.
GB2346223B (en) 1999-01-29 2003-06-04 Lucas Industries Ltd Governor
USD460521S1 (en) 2000-03-14 2002-07-16 Sanden Corporation Control valve for a refrigerant compressor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3129563A (en) * 1955-02-02 1964-04-21 Marquardt Corp Pressure ratio sensing device
US3017897A (en) * 1956-08-29 1962-01-23 Sertec Soc D Etudes Et De Rech Valve means for controlling the pressure of a fluid system
US2986126A (en) * 1957-10-24 1961-05-30 Bendix Corp Control apparatus
US3739807A (en) * 1972-03-27 1973-06-19 Gen Motors Corp Valving arrangement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6332409U (it) * 1986-08-19 1988-03-02

Also Published As

Publication number Publication date
AU6888574A (en) 1975-11-13
ES203073U (es) 1975-12-16
DE2423184B2 (de) 1980-08-14
ZA742996B (en) 1975-05-28
IN141693B (it) 1977-04-09
GB1475065A (en) 1977-06-01
US3911939A (en) 1975-10-14
FR2229907B1 (it) 1983-02-04
ES203073Y (es) 1976-04-16
FR2229907A1 (it) 1974-12-13
IT1015976B (it) 1977-05-20
DE2423184A1 (de) 1974-12-05
AR203106A1 (es) 1975-08-14
JPS5016126A (it) 1975-02-20
BR7403944D0 (pt) 1974-12-24

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