CH566505A5 - - Google Patents

Info

Publication number
CH566505A5
CH566505A5 CH494374A CH494374A CH566505A5 CH 566505 A5 CH566505 A5 CH 566505A5 CH 494374 A CH494374 A CH 494374A CH 494374 A CH494374 A CH 494374A CH 566505 A5 CH566505 A5 CH 566505A5
Authority
CH
Switzerland
Application number
CH494374A
Original Assignee
Von Roll Ag
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 Von Roll Ag filed Critical Von Roll Ag
Priority to CH494374A priority Critical patent/CH566505A5/xx
Priority to DE19752510647 priority patent/DE2510647A1/de
Priority to US05/564,339 priority patent/US3957075A/en
Priority to GB1377375A priority patent/GB1471512A/en
Priority to FR7510794A priority patent/FR2267500B3/fr
Priority to NL7504151A priority patent/NL7504151A/xx
Priority to JP4238275A priority patent/JPS50138430A/ja
Publication of CH566505A5 publication Critical patent/CH566505A5/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/24—Bypassing
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/363—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor the fluid acting on a piston
    • 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
    • Y10T137/2599—Venturi

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
CH494374A 1974-04-09 1974-04-09 CH566505A5 (xx)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH494374A CH566505A5 (xx) 1974-04-09 1974-04-09
DE19752510647 DE2510647A1 (de) 1974-04-09 1975-03-12 Druckbegrenzungsventil
US05/564,339 US3957075A (en) 1974-04-09 1975-04-02 Flow-sensitive pressure limiting valve for hydraulic equipment
GB1377375A GB1471512A (en) 1974-04-09 1975-04-03 Pressure limiting valve
FR7510794A FR2267500B3 (xx) 1974-04-09 1975-04-07
NL7504151A NL7504151A (nl) 1974-04-09 1975-04-08 Drukbegrenzingsklep.
JP4238275A JPS50138430A (xx) 1974-04-09 1975-04-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH494374A CH566505A5 (xx) 1974-04-09 1974-04-09

Publications (1)

Publication Number Publication Date
CH566505A5 true CH566505A5 (xx) 1975-09-15

Family

ID=4285213

Family Applications (1)

Application Number Title Priority Date Filing Date
CH494374A CH566505A5 (xx) 1974-04-09 1974-04-09

Country Status (7)

Country Link
US (1) US3957075A (xx)
JP (1) JPS50138430A (xx)
CH (1) CH566505A5 (xx)
DE (1) DE2510647A1 (xx)
FR (1) FR2267500B3 (xx)
GB (1) GB1471512A (xx)
NL (1) NL7504151A (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES445021A1 (es) * 1976-02-10 1977-06-01 Bendiberica Sa Perfeccionamientos en bombas de engranaje.
US4243064A (en) * 1977-06-03 1981-01-06 Tuxhorn Kg Bypass valve for pumps, heating systems and the like
US4300585A (en) * 1979-07-19 1981-11-17 Sedco, Inc. Automatic dump valve
GB2067721A (en) * 1980-01-16 1981-07-30 Peabody Holmes Ltd Pressure relief valves
JPS5984657A (ja) * 1982-10-07 1984-05-16 ヴオスパ−・ホバ−マリン・リミテツド 流体流量調整装置
GB2128297B (en) * 1982-10-07 1986-07-02 Vosper Hovermarine Ltd Fluid flow control systems
GB2188682A (en) * 1986-04-01 1987-10-07 Bendix Ltd Unloader valve for compressor
GB9117781D0 (en) * 1991-08-16 1991-10-09 Normalair Garrett Ltd Air compressor surge protection system
GB2290367A (en) * 1994-06-11 1995-12-20 Delta Fluid Products Ltd Fluid flow regulator
FR2733815B1 (fr) * 1995-05-03 1997-05-30 Snecma Clapet de distribution de fluide
US6196249B1 (en) * 1998-06-30 2001-03-06 Luk Getriebe-Systeme Gmbh Pressure regulating method and apparatus
US6099264A (en) * 1998-08-27 2000-08-08 Itt Manufacturing Enterprises, Inc. Pump controller
US11106227B2 (en) 2019-05-03 2021-08-31 Zurn Industries, Llc Pressure reducing valve with an integral venturi

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3384020A (en) * 1966-07-29 1968-05-21 Eaton Yale & Towne Pump
US3563262A (en) * 1969-12-22 1971-02-16 Plessey Co Ltd Hydraulic speed governors
GB1419951A (en) * 1972-01-29 1975-12-31 Lucas Industries Ltd Pressure control arrangements for air compressors

Also Published As

Publication number Publication date
US3957075A (en) 1976-05-18
DE2510647A1 (de) 1975-10-23
GB1471512A (en) 1977-04-27
JPS50138430A (xx) 1975-11-05
FR2267500A1 (xx) 1975-11-07
NL7504151A (nl) 1975-10-13
FR2267500B3 (xx) 1977-12-16

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Legal Events

Date Code Title Description
PL Patent ceased