FR2121822A1 - - Google Patents

Info

Publication number
FR2121822A1
FR2121822A1 FR7201098A FR7201098A FR2121822A1 FR 2121822 A1 FR2121822 A1 FR 2121822A1 FR 7201098 A FR7201098 A FR 7201098A FR 7201098 A FR7201098 A FR 7201098A FR 2121822 A1 FR2121822 A1 FR 2121822A1
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.)
Granted
Application number
FR7201098A
Other languages
French (fr)
Other versions
FR2121822B1 (enrdf_load_stackoverflow
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
BBC Brown Boveri AG Switzerland
Original Assignee
BBC BROWN BOVERI and CIE
BBC Brown Boveri AG Switzerland
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, BBC Brown Boveri AG Switzerland filed Critical BBC BROWN BOVERI and CIE
Publication of FR2121822A1 publication Critical patent/FR2121822A1/fr
Application granted granted Critical
Publication of FR2121822B1 publication Critical patent/FR2121822B1/fr
Expired 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)
FR7201098A 1971-01-14 1972-01-13 Expired FR2121822B1 (enrdf_load_stackoverflow)

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 (2)

Publication Number Publication Date
FR2121822A1 true FR2121822A1 (enrdf_load_stackoverflow) 1972-08-25
FR2121822B1 FR2121822B1 (enrdf_load_stackoverflow) 1974-12-20

Family

ID=5795786

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7201098A Expired FR2121822B1 (enrdf_load_stackoverflow) 1971-01-14 1972-01-13

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
FR2324914A1 (fr) * 1975-09-19 1977-04-15 Landis & Gyr Ag Dispositif de commande pour organe de reglage actionne electro-hydrauliquement par un systeme de piston contre la force d'un ressort de rappel
FR3033006A1 (fr) * 2015-02-25 2016-08-26 Faurecia Systemes D'echappement Pompe a decharge rapide

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2410766C3 (de) * 1974-03-07 1983-01-13 Danfoss A/S, 6430 Nordborg Stellvorrichtung mit einem Axial- Stellmotor, insbesondere zur Betätigung von Gasheizungsventilen
DE102008046562A1 (de) * 2008-09-10 2010-03-11 Siemens Aktiengesellschaft Hydraulischer Linearantrieb
JP5506909B2 (ja) * 2010-02-19 2014-05-28 リューベ株式会社 潤滑油用ポンプ装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2324914A1 (fr) * 1975-09-19 1977-04-15 Landis & Gyr Ag Dispositif de commande pour organe de reglage actionne electro-hydrauliquement par un systeme de piston contre la force d'un ressort de rappel
FR3033006A1 (fr) * 2015-02-25 2016-08-26 Faurecia Systemes D'echappement Pompe a decharge rapide

Also Published As

Publication number Publication date
DE2101457A1 (de) 1972-08-03
FR2121822B1 (enrdf_load_stackoverflow) 1974-12-20
GB1374522A (en) 1974-11-20
IT950578B (it) 1973-06-20
NL7200565A (enrdf_load_stackoverflow) 1972-07-18

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Legal Events

Date Code Title Description
ST Notification of lapse