SE8400368L - Forstyrd tryckbegrensningsventil - Google Patents

Forstyrd tryckbegrensningsventil

Info

Publication number
SE8400368L
SE8400368L SE8400368A SE8400368A SE8400368L SE 8400368 L SE8400368 L SE 8400368L SE 8400368 A SE8400368 A SE 8400368A SE 8400368 A SE8400368 A SE 8400368A SE 8400368 L SE8400368 L SE 8400368L
Authority
SE
Sweden
Prior art keywords
valve
control space
pressure limit
limit valve
channel
Prior art date
Application number
SE8400368A
Other languages
English (en)
Other versions
SE461542B (sv
SE8400368D0 (sv
Inventor
H-P Riedel
H Heussler
J Zurcher
Original Assignee
Beringer Hydraulik Gmbh
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 Beringer Hydraulik Gmbh filed Critical Beringer Hydraulik Gmbh
Publication of SE8400368D0 publication Critical patent/SE8400368D0/sv
Publication of SE8400368L publication Critical patent/SE8400368L/sv
Publication of SE461542B publication Critical patent/SE461542B/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/26—Construction of thermal reactors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/38—Arrangements for igniting
    • 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
    • F16K17/10—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 with auxiliary valve for fluid operation of the main valve
    • F16K17/105—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 with auxiliary valve for fluid operation of the main valve using choking or throttling means to control the fluid operation of the main valve
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies
    • 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
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7762—Fluid pressure type
    • Y10T137/7764—Choked or throttled pressure type
    • Y10T137/7766—Choked passage through main valve head
    • 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
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7762—Fluid pressure type
    • Y10T137/7769—Single acting fluid servo
    • Y10T137/777—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Safety Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
SE8400368A 1983-01-26 1984-01-25 Foerstyrd tryckbegraensningsventil SE461542B (sv)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3302434 1983-01-26
DE3317879 1983-05-17
DE3328988 1983-08-11

Publications (3)

Publication Number Publication Date
SE8400368D0 SE8400368D0 (sv) 1984-01-25
SE8400368L true SE8400368L (sv) 1984-07-27
SE461542B SE461542B (sv) 1990-02-26

Family

ID=27190714

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8400368A SE461542B (sv) 1983-01-26 1984-01-25 Foerstyrd tryckbegraensningsventil

Country Status (3)

Country Link
US (2) US4625756A (sv)
CH (1) CH668814A5 (sv)
SE (1) SE461542B (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3636835A1 (de) * 1986-10-29 1988-05-19 Pleiger Maschf Paul Einbauventil
DE3921292A1 (de) * 1989-06-29 1991-01-10 Rexroth Mannesmann Gmbh Vorgesteuertes druckbegrenzungsventil
US5072752A (en) * 1991-03-14 1991-12-17 Sterling Hydraulics, Inc. Bidirectional cartridge valve
US5174544A (en) * 1992-04-27 1992-12-29 Delta Power Hydraulic Co. Normally closed pilot operated bi-directional poppet valve
US7234487B2 (en) * 2005-03-28 2007-06-26 Eaton Corporation Cross-over relief valve assembly for use in bi-directional circuit
GB0619443D0 (en) * 2006-10-02 2006-11-08 Airbus Uk Ltd A valve
US8375982B2 (en) * 2009-09-28 2013-02-19 The United States Of America, As Represented By The Administrator Of The U.S. Environmental Protection Agency Hydraulic circuit and manifold with multifunction valve
US9109717B2 (en) 2011-07-08 2015-08-18 Fmc Technologies, Inc. Electronically controlled pressure relief valve
CN102678645B (zh) * 2012-05-31 2014-10-29 常德中联重科液压有限公司 直动式溢流阀、直动式溢流阀阀组及液压溢流回路
US20190032811A1 (en) * 2017-07-25 2019-01-31 Pratt & Whitney Canada Corp. Damped relief valve using double pistons
CN108278236A (zh) * 2018-01-23 2018-07-13 邵立坤 一种双向缓冲溢流阀

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2091596A (en) * 1931-09-08 1937-08-31 Clement B Kluppel Relief valve for pumps
US2835266A (en) * 1955-03-24 1958-05-20 Vickers Inc Power transmission
US3923075A (en) * 1974-05-16 1975-12-02 Sperry Rand Corp Power transmission
US4364410A (en) * 1980-08-21 1982-12-21 Grove Valve And Regulator Company Bi-directional flow control system

Also Published As

Publication number Publication date
US4625756A (en) 1986-12-02
SE461542B (sv) 1990-02-26
CH668814A5 (de) 1989-01-31
US4679586A (en) 1987-07-14
SE8400368D0 (sv) 1984-01-25

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