BR7107196D0 - Sistema de controle de acumulador de pressao - Google Patents

Sistema de controle de acumulador de pressao

Info

Publication number
BR7107196D0
BR7107196D0 BR7196/71A BR719671A BR7107196D0 BR 7107196 D0 BR7107196 D0 BR 7107196D0 BR 7196/71 A BR7196/71 A BR 7196/71A BR 719671 A BR719671 A BR 719671A BR 7107196 D0 BR7107196 D0 BR 7107196D0
Authority
BR
Brazil
Prior art keywords
control system
pressure accumulator
accumulator control
pressure
control
Prior art date
Application number
BR7196/71A
Other languages
English (en)
Inventor
O Schon
Original Assignee
Greer Hydraulics Inc
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 Greer Hydraulics Inc filed Critical Greer Hydraulics Inc
Publication of BR7107196D0 publication Critical patent/BR7107196D0/pt

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
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02—Installations or systems with accumulators
    • F15B1/027—Installations or systems with accumulators having accumulator charging 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
    • Y10T137/8593—Systems
    • Y10T137/85978—With pump
    • Y10T137/86035—Combined with fluid receiver
    • Y10T137/86043—Reserve or surge receiver
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86381—Head-establishing standpipe or expansion chamber [e.g., surge tanks]
    • 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
    • Y10T137/8593—Systems
    • Y10T137/877—With flow control means for branched passages
    • Y10T137/87829—Biased valve
    • Y10T137/87837—Spring bias
    • Y10T137/87845—For valve having a ball head
BR7196/71A 1970-10-28 1971-10-27 Sistema de controle de acumulador de pressao BR7107196D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702052892 DE2052892B2 (de) 1970-10-28 1970-10-28 Druckspeicher fuer hydraulikanlagen, insbesondere blasen- oder kolbenspeicher

Publications (1)

Publication Number Publication Date
BR7107196D0 true BR7107196D0 (pt) 1973-04-10

Family

ID=5786387

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7196/71A BR7107196D0 (pt) 1970-10-28 1971-10-27 Sistema de controle de acumulador de pressao

Country Status (8)

Country Link
US (1) US3718158A (pt)
JP (1) JPS5428543B1 (pt)
BR (1) BR7107196D0 (pt)
CA (1) CA935065A (pt)
DE (1) DE2052892B2 (pt)
FR (1) FR2111874B1 (pt)
GB (1) GB1375726A (pt)
SE (1) SE371257B (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2305222B2 (de) * 1973-02-02 1977-09-15 Maschinenfabrik Fahr Ag Gottmadingen, 7702 Gottmadingen Landmaschine mit einem hoehenbeweglich angeordneten arbeitswerkzeug
IT1129875B (it) * 1980-11-19 1986-06-11 Olaer Italiana Spa Dispositivo di sicurezza per il collegamento di due circuiti idraulici in pressione
DE3442909A1 (de) * 1984-11-24 1986-05-28 Alfred Teves Gmbh, 6000 Frankfurt Vorrichtung zur steuerung des druckes in dem hilfsdruck-versorgungssystem einer bremsanlage
FR2630788A2 (fr) * 1988-02-05 1989-11-03 Bendix France Dispositif de fuite pour vidange d'un accumulateur a membrane
US5588617A (en) * 1993-04-14 1996-12-31 The Boeing Company Motor operated restrictor valve
US5487346A (en) * 1994-01-10 1996-01-30 Taylor; Donald K. Soil injection system
DE19927594C1 (de) * 1999-06-17 2001-02-08 Hydac Technology Gmbh Hydrospeicher, insbesondere Hydrodämpfer
DE102010053975A1 (de) * 2010-12-09 2012-06-14 Liebherr-Hydraulikbagger Gmbh Ventileinheit
CN110410373A (zh) * 2019-08-26 2019-11-05 宁波市奉化溪口威尔特制泵厂 一种用于液压站的多路阀块
CN110425199A (zh) * 2019-08-26 2019-11-08 宁波市奉化溪口威尔特制泵厂 一种节能变频液压站
CN113323927A (zh) * 2021-05-27 2021-08-31 宁波天祥新华液压有限公司 一种蓄能器节能阀块

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2551274A (en) * 1946-10-18 1951-05-01 Bendix Aviat Corp Temperature compensator for hydraulic systems
US2919715A (en) * 1954-07-02 1960-01-05 Edward A Rockwell Accumulating apparatus and system
US2882867A (en) * 1956-06-18 1959-04-21 Gen Motors Corp Closed center valve with zero leak feature
US2966168A (en) * 1957-12-27 1960-12-27 Int Basic Economy Corp Fluid valve control
US3044481A (en) * 1958-06-02 1962-07-17 Regan Forge & Eng Co Automatic pressure fluid accumulator system
US3288166A (en) * 1964-02-26 1966-11-29 Laval Turbine Accumulator system
US3590867A (en) * 1968-12-27 1971-07-06 Bendix Corp Electrohydraulic control means
US3653395A (en) * 1971-04-21 1972-04-04 William E Chapman Package pneumatic air-gap pump station

Also Published As

Publication number Publication date
DE2052892A1 (de) 1972-05-10
GB1375726A (pt) 1974-11-27
CA935065A (en) 1973-10-09
SE371257B (pt) 1974-11-11
US3718158A (en) 1973-02-27
DE2052892B2 (de) 1973-08-09
JPS5428543B1 (pt) 1979-09-18
FR2111874A1 (pt) 1972-06-09
FR2111874B1 (pt) 1976-06-04

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