FR2272281B1 - - Google Patents

Info

Publication number
FR2272281B1
FR2272281B1 FR7516306A FR7516306A FR2272281B1 FR 2272281 B1 FR2272281 B1 FR 2272281B1 FR 7516306 A FR7516306 A FR 7516306A FR 7516306 A FR7516306 A FR 7516306A FR 2272281 B1 FR2272281 B1 FR 2272281B1
Authority
FR
France
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
FR7516306A
Other languages
French (fr)
Other versions
FR2272281A1 (tr
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.)
OAK RIDGE MACHINES
Original Assignee
OAK RIDGE MACHINES
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 OAK RIDGE MACHINES filed Critical OAK RIDGE MACHINES
Publication of FR2272281A1 publication Critical patent/FR2272281A1/fr
Application granted granted Critical
Publication of FR2272281B1 publication Critical patent/FR2272281B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/04—Units comprising pumps and their driving means the pump being fluid driven
    • F04D13/043—Units comprising pumps and their driving means the pump being fluid driven the pump wheel carrying the fluid driving means
    • 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
    • F15B3/00—Intensifiers or fluid-pressure converters, e.g. pressure exchangers; Conveying pressure from one fluid system to another, without contact between the fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Hydraulic Motors (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
FR7516306A 1974-05-24 1975-05-26 Expired FR2272281B1 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US473217A US3928969A (en) 1974-05-24 1974-05-24 Self-monitored fluid pressure booster system

Publications (2)

Publication Number Publication Date
FR2272281A1 FR2272281A1 (tr) 1975-12-19
FR2272281B1 true FR2272281B1 (tr) 1979-03-16

Family

ID=23878656

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7516306A Expired FR2272281B1 (tr) 1974-05-24 1975-05-26

Country Status (9)

Country Link
US (2) US3928969A (tr)
JP (1) JPS511878A (tr)
BR (1) BR7503277A (tr)
CA (1) CA1038262A (tr)
CH (1) CH595560A5 (tr)
DE (1) DE2522977A1 (tr)
FR (1) FR2272281B1 (tr)
GB (1) GB1510873A (tr)
SE (1) SE7505840L (tr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043127A (en) * 1975-07-02 1977-08-23 Kubik Philip A Reservoir housing
US4099905A (en) * 1977-04-29 1978-07-11 Cincinnati Milacron Inc. Injection molding machine base
US4193733A (en) * 1978-05-17 1980-03-18 Harnischfeger Corporation Hydraulic excavator machine having self-contained electrohydraulic power units
DE2952303A1 (de) * 1979-12-24 1981-07-02 Linde Ag, 6200 Wiesbaden Hydrostatisches antriebssystem fuer einen bagger
DE19839783B4 (de) * 1997-09-04 2006-04-06 Kubota Corp. Steuerventilmechanismus für ein Arbeitsfahrzeug mit drehbarem Aufbau
US8303277B2 (en) * 2002-11-21 2012-11-06 International Dispensing Corporation Blending pump assembly
US7131826B1 (en) * 2002-11-21 2006-11-07 International Dispensing Corporation Blending pump assembly
DE102008030715A1 (de) * 2008-06-27 2009-12-31 Hydac Fluidtechnik Gmbh Hydraulikaggregat
CN104481967A (zh) * 2014-12-22 2015-04-01 丹东华信测控技术有限公司 一种电液回转器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1839144A (en) * 1928-06-01 1931-12-29 Flagg Charles Noel Float operated control valve
US2388877A (en) * 1941-12-01 1945-11-13 Eugene H Souter Squeeze riveter
US2802452A (en) * 1953-10-20 1957-08-13 Bosch Arma Corp Hydraulic starter
US2845868A (en) * 1955-01-12 1958-08-05 Borg Warner Gear pump
US3386340A (en) * 1965-11-24 1968-06-04 Elisworth C. Engle Fluid power drive unit having rotary and reciprocatory movement
US3385217A (en) * 1966-02-21 1968-05-28 Marcus J. Bles Hydraulic pressure booster
DE1550316B2 (de) * 1966-10-25 1971-05-27 Herion Werke KG, 7012 Fellbach Druckmittelbetaetigtes membranventil mit einer durch einen stift gereinigten drosselstelle
DE2001387A1 (de) * 1970-01-14 1971-08-26 Volkswagenwerk Ag Zylinderanordnung zur Krafterzeugung mit einem Arbeits- und einem UEbersetzungszylinder

Also Published As

Publication number Publication date
US3928969A (en) 1975-12-30
DE2522977A1 (de) 1975-11-27
JPS511878A (tr) 1976-01-09
SE7505840L (sv) 1975-11-25
CH595560A5 (tr) 1978-02-15
CA1038262A (en) 1978-09-12
FR2272281A1 (tr) 1975-12-19
BR7503277A (pt) 1976-04-27
USRE29620E (en) 1978-05-02
GB1510873A (en) 1978-05-17

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Legal Events

Date Code Title Description
ST Notification of lapse