DE3676608D1 - Fluessigkeitsdruckverstaerker. - Google Patents

Fluessigkeitsdruckverstaerker.

Info

Publication number
DE3676608D1
DE3676608D1 DE8686306488T DE3676608T DE3676608D1 DE 3676608 D1 DE3676608 D1 DE 3676608D1 DE 8686306488 T DE8686306488 T DE 8686306488T DE 3676608 T DE3676608 T DE 3676608T DE 3676608 D1 DE3676608 D1 DE 3676608D1
Authority
DE
Germany
Prior art keywords
liquid pressure
pressure amplifiers
amplifiers
liquid
pressure
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 - Lifetime
Application number
DE8686306488T
Other languages
English (en)
Inventor
Robert W Decker
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.)
Ingersoll Rand Co
Original Assignee
Ingersoll Rand Co
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 Ingersoll Rand Co filed Critical Ingersoll Rand Co
Application granted granted Critical
Publication of DE3676608D1 publication Critical patent/DE3676608D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F04B49/08—Regulating by delivery pressure
    • 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
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • F04B11/005—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using two or more pumping pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Reciprocating Pumps (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Multiple-Way Valves (AREA)
DE8686306488T 1985-09-16 1986-08-21 Fluessigkeitsdruckverstaerker. Expired - Lifetime DE3676608D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/776,463 US4621988A (en) 1985-09-16 1985-09-16 Liquid intensifier unit

Publications (1)

Publication Number Publication Date
DE3676608D1 true DE3676608D1 (de) 1991-02-07

Family

ID=25107444

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686306488T Expired - Lifetime DE3676608D1 (de) 1985-09-16 1986-08-21 Fluessigkeitsdruckverstaerker.

Country Status (6)

Country Link
US (1) US4621988A (de)
EP (1) EP0216508B1 (de)
JP (1) JPS6267301A (de)
KR (1) KR870003314A (de)
AU (1) AU593828B2 (de)
DE (1) DE3676608D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4690622A (en) * 1985-09-16 1987-09-01 Ingersoll-Rand Company Liquid intensifier unit
US5879137A (en) * 1997-01-22 1999-03-09 Jetec Corporation Method and apparatus for pressurizing fluids
US6179574B1 (en) * 1997-01-22 2001-01-30 Jetec Company Apparatus for pressurizing fluids and using them to perform work
US6206649B1 (en) * 1998-09-14 2001-03-27 Jetec Company Process and apparatus for pressurizing fluid and using them to perform work
US20140185269A1 (en) 2012-12-28 2014-07-03 Intermatix Corporation Solid-state lamps utilizing photoluminescence wavelength conversion components

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US847394A (en) * 1906-08-11 1907-03-19 John C Beck Air-pump.
US1295511A (en) * 1918-01-10 1919-02-25 Magnus Edward Jernberg Cow-milker pump.
US3234882A (en) * 1964-06-03 1966-02-15 Rexall Drug Chemical Intensifier assembly system and method
AU407315B2 (en) * 1965-08-17 1970-10-28 Rexall Drug And Chemical Company Intensifier assembly system and method
US3295451A (en) * 1965-11-10 1967-01-03 James E Smith Hydraulic power converter
US3367272A (en) * 1967-01-03 1968-02-06 James E. Smith Hydraulic power converter
DE1729531A1 (de) * 1967-10-06 1972-02-03 Isernhagen Kunststoff Verf Hochdruck-Schussgeraet mit Dosier- und Mischvorrichtung zur Erzeugung von Kunststoffen,insbesondere Polyurethanschaumstoffen
DE2105314A1 (de) * 1971-02-05 1972-08-10 Beck H Druckübersetzer für hydraulische Drucksysteme
CA983348A (en) * 1973-05-29 1976-02-10 Endre A. Mayer Dual single action ram intensifier
GB1470956A (en) * 1974-07-04 1977-04-21 Harbridge J Fluid pressure transformer
GB1599411A (en) * 1978-03-10 1981-09-30 Harbidge J Fluid pressure circuit control arrangement
US4500267A (en) * 1981-10-08 1985-02-19 Birdwell J C Mud pump

Also Published As

Publication number Publication date
KR870003314A (ko) 1987-04-16
JPS6267301A (ja) 1987-03-27
EP0216508A3 (en) 1989-04-05
AU593828B2 (en) 1990-02-22
EP0216508B1 (de) 1990-12-27
AU6110086A (en) 1987-03-19
US4621988A (en) 1986-11-11
EP0216508A2 (de) 1987-04-01

Similar Documents

Publication Publication Date Title
DE3673104D1 (de) Druckmesskatheter.
DE3676067D1 (de) Fluessigkeitsdrucklager.
DE3672301D1 (de) Piezoresistiver druckwandler.
ATE47514T1 (de) Osteosynthetische druckplatte.
NO880675D0 (no) Trykkforskjell-foeler.
DE3675825D1 (de) Druckmitteldichteinheit.
NO864519D0 (no) Antiseptiske vaesker.
DE3686392T2 (de) Verhaeltnispumpe.
DE3860285D1 (de) Fluessigkeitsdruckverstaerker.
NL192943B (nl) Versterkerinrichting.
DE3586238T2 (de) Druckmesssystem.
DE3673824D1 (de) Drucksensor.
DE3671174D1 (de) Druckanzeiger.
DE3689497D1 (de) Druckregelvorrichtung.
DE3580908D1 (de) Tiefdrucksystem.
IT8621210A0 (it) Modulatore di pressione azionabile elettromegneticamente.
DE3583720D1 (de) Fluessigmembran.
IT8621212A0 (it) Modulatore di pressione.
DE3667578D1 (de) Verstaerkeranordnung.
DE3672045D1 (de) Verstaerkereinrichtung.
DE3580658D1 (de) Fluessigmembran.
DE3585518D1 (de) Hochdruckwandler.
DE3683413D1 (de) Fluid-druckaufnehmer.
DE3750400D1 (de) Verstärker des fluiddrucks.
DE3667230D1 (de) Verstaerkeranordnung.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee