DE2101457A1 - Elektrisch angetriebene Verstellein richtung mit hydraulischer Kraftverstar kung - Google Patents

Elektrisch angetriebene Verstellein richtung mit hydraulischer Kraftverstar kung

Info

Publication number
DE2101457A1
DE2101457A1 DE19712101457 DE2101457A DE2101457A1 DE 2101457 A1 DE2101457 A1 DE 2101457A1 DE 19712101457 DE19712101457 DE 19712101457 DE 2101457 A DE2101457 A DE 2101457A DE 2101457 A1 DE2101457 A1 DE 2101457A1
Authority
DE
Germany
Prior art keywords
pump
piston
pressure
working
cylinder
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.)
Pending
Application number
DE19712101457
Other languages
German (de)
English (en)
Inventor
Oskar 6800 Mannheim Imb
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.)
BBC BROWN BOVERI and CIE
Original Assignee
BBC BROWN BOVERI and CIE
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 BBC BROWN BOVERI and CIE filed Critical BBC BROWN BOVERI and CIE
Priority to DE19712101457 priority Critical patent/DE2101457A1/de
Priority to GB128372A priority patent/GB1374522A/en
Priority to IT4768172A priority patent/IT950578B/it
Priority to FR7201098A priority patent/FR2121822B1/fr
Priority to NL7200565A priority patent/NL7200565A/xx
Publication of DE2101457A1 publication Critical patent/DE2101457A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
    • 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
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
    • F04B17/046—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the fluid flowing through the moving part of the motor
    • 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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/12—Valves; Arrangement of valves arranged in or on pistons
    • F04B53/125—Reciprocating valves
    • F04B53/127—Disc valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
DE19712101457 1971-01-14 1971-01-14 Elektrisch angetriebene Verstellein richtung mit hydraulischer Kraftverstar kung Pending DE2101457A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19712101457 DE2101457A1 (de) 1971-01-14 1971-01-14 Elektrisch angetriebene Verstellein richtung mit hydraulischer Kraftverstar kung
GB128372A GB1374522A (en) 1971-01-14 1972-01-11 Electrically driven hydraulic adjusting or control device
IT4768172A IT950578B (it) 1971-01-14 1972-01-12 Dispositivo regolatore a comando elettrico con amplificatore di forza idraulico
FR7201098A FR2121822B1 (enrdf_load_stackoverflow) 1971-01-14 1972-01-13
NL7200565A NL7200565A (enrdf_load_stackoverflow) 1971-01-14 1972-01-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712101457 DE2101457A1 (de) 1971-01-14 1971-01-14 Elektrisch angetriebene Verstellein richtung mit hydraulischer Kraftverstar kung

Publications (1)

Publication Number Publication Date
DE2101457A1 true DE2101457A1 (de) 1972-08-03

Family

ID=5795786

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712101457 Pending DE2101457A1 (de) 1971-01-14 1971-01-14 Elektrisch angetriebene Verstellein richtung mit hydraulischer Kraftverstar kung

Country Status (5)

Country Link
DE (1) DE2101457A1 (enrdf_load_stackoverflow)
FR (1) FR2121822B1 (enrdf_load_stackoverflow)
GB (1) GB1374522A (enrdf_load_stackoverflow)
IT (1) IT950578B (enrdf_load_stackoverflow)
NL (1) NL7200565A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2410766A1 (de) * 1974-03-07 1975-09-18 Danfoss As Stellvorrichtung mit einem stellmotor, insbesondere zur betaetigung von ventilen fuer gasheizungen
DE102008046562A1 (de) * 2008-09-10 2010-03-11 Siemens Aktiengesellschaft Hydraulischer Linearantrieb

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH591651A5 (enrdf_load_stackoverflow) * 1975-09-19 1977-09-30 Landis & Gyr Ag
US9243618B2 (en) * 2010-02-19 2016-01-26 Lube Co., Ltd. Pump device for lubricant
FR3033006A1 (fr) * 2015-02-25 2016-08-26 Faurecia Systemes D'echappement Pompe a decharge rapide

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2410766A1 (de) * 1974-03-07 1975-09-18 Danfoss As Stellvorrichtung mit einem stellmotor, insbesondere zur betaetigung von ventilen fuer gasheizungen
DE102008046562A1 (de) * 2008-09-10 2010-03-11 Siemens Aktiengesellschaft Hydraulischer Linearantrieb

Also Published As

Publication number Publication date
GB1374522A (en) 1974-11-20
FR2121822A1 (enrdf_load_stackoverflow) 1972-08-25
FR2121822B1 (enrdf_load_stackoverflow) 1974-12-20
IT950578B (it) 1973-06-20
NL7200565A (enrdf_load_stackoverflow) 1972-07-18

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