FR2113822B1 - - Google Patents

Info

Publication number
FR2113822B1
FR2113822B1 FR7121972A FR7121972A FR2113822B1 FR 2113822 B1 FR2113822 B1 FR 2113822B1 FR 7121972 A FR7121972 A FR 7121972A FR 7121972 A FR7121972 A FR 7121972A FR 2113822 B1 FR2113822 B1 FR 2113822B1
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
FR7121972A
Other versions
FR2113822A1 (fr
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.)
Gewerkschaft Eisenhutte Westfalia GmbH
Original Assignee
Gewerkschaft Eisenhutte Westfalia GmbH
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 Gewerkschaft Eisenhutte Westfalia GmbH filed Critical Gewerkschaft Eisenhutte Westfalia GmbH
Publication of FR2113822A1 publication Critical patent/FR2113822A1/fr
Application granted granted Critical
Publication of FR2113822B1 publication Critical patent/FR2113822B1/fr
Expired legal-status Critical Current

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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/26—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member
    • F16K3/265—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member with a sleeve sliding in the direction of the flow line

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fluid-Driven Valves (AREA)
  • Sliding Valves (AREA)
FR7121972A 1970-11-13 1971-06-17 Expired FR2113822B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702055882 DE2055882A1 (de) 1970-11-13 1970-11-13 Längsschieberventil

Publications (2)

Publication Number Publication Date
FR2113822A1 FR2113822A1 (fr) 1972-06-30
FR2113822B1 true FR2113822B1 (fr) 1975-07-11

Family

ID=5788009

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7121972A Expired FR2113822B1 (fr) 1970-11-13 1971-06-17

Country Status (2)

Country Link
DE (1) DE2055882A1 (fr)
FR (1) FR2113822B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107990033B (zh) * 2017-11-29 2019-02-12 永和县伟润燃气有限公司 用于天然气安全输送的反向扣合式密闭输气机构
DE102019205640B4 (de) * 2019-04-17 2021-12-23 Hawe Hydraulik Se Proportionales Hydraulikventil

Also Published As

Publication number Publication date
DE2055882A1 (de) 1972-05-18
FR2113822A1 (fr) 1972-06-30

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Legal Events

Date Code Title Description
ST Notification of lapse