CH504639A - Control spool - Google Patents

Control spool

Info

Publication number
CH504639A
CH504639A CH1070270A CH1070270A CH504639A CH 504639 A CH504639 A CH 504639A CH 1070270 A CH1070270 A CH 1070270A CH 1070270 A CH1070270 A CH 1070270A CH 504639 A CH504639 A CH 504639A
Authority
CH
Switzerland
Prior art keywords
control spool
spool
control
Prior art date
Application number
CH1070270A
Other languages
German (de)
Original Assignee
Technomatic Ag
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 Technomatic Ag filed Critical Technomatic Ag
Priority to CH1070270A priority Critical patent/CH504639A/en
Priority to DE19702038898 priority patent/DE2038898A1/en
Priority to GB4658170A priority patent/GB1332474A/en
Priority to JP8523170A priority patent/JPS5114734B1/ja
Priority to FR7039767A priority patent/FR2069035A5/fr
Publication of CH504639A publication Critical patent/CH504639A/en

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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/0655—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with flat slides
    • 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
    • F16K31/42—Actuating devices; Operating means; Releasing devices actuated by fluid by means of electrically-actuated members in the supply or discharge conduits of the fluid motor
    • F16K31/423—Actuating devices; Operating means; Releasing devices actuated by fluid by means of electrically-actuated members in the supply or discharge conduits of the fluid motor the actuated members consisting of multiple way valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Hydraulic Motors (AREA)
CH1070270A 1970-07-13 1970-07-13 Control spool CH504639A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH1070270A CH504639A (en) 1970-07-13 1970-07-13 Control spool
DE19702038898 DE2038898A1 (en) 1970-07-13 1970-08-05 Control spool
GB4658170A GB1332474A (en) 1970-07-13 1970-09-30 Slide valve
JP8523170A JPS5114734B1 (en) 1970-07-13 1970-09-30
FR7039767A FR2069035A5 (en) 1970-07-13 1970-11-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1070270A CH504639A (en) 1970-07-13 1970-07-13 Control spool

Publications (1)

Publication Number Publication Date
CH504639A true CH504639A (en) 1971-03-15

Family

ID=4365924

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1070270A CH504639A (en) 1970-07-13 1970-07-13 Control spool

Country Status (5)

Country Link
JP (1) JPS5114734B1 (en)
CH (1) CH504639A (en)
DE (1) DE2038898A1 (en)
FR (1) FR2069035A5 (en)
GB (1) GB1332474A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0016412A1 (en) * 1979-03-19 1980-10-01 Siemens Aktiengesellschaft Pneumatically operated valve
EP0242605A2 (en) * 1986-04-23 1987-10-28 Concordia Fluidtechnik GmbH Valve
EP0472887A1 (en) * 1990-08-31 1992-03-04 Festo KG Valve
WO2014071142A1 (en) * 2012-11-01 2014-05-08 Parker-Hannifin Corporation Inert linear shear valve

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4296676A (en) * 1978-12-15 1981-10-27 Dowty Fuel Systems Limited Control mechanism
DE2917428C2 (en) * 1979-04-28 1989-08-31 Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen Flat slide valve
US4510848A (en) * 1982-09-30 1985-04-16 General Electric Company Shear-type fail-fixed servovalve
US4627462A (en) * 1983-04-01 1986-12-09 American Standard Inc. Selectable function valve device
JP6947401B2 (en) * 2018-08-23 2021-10-13 株式会社不二工機 Flow switching valve

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2916051A (en) * 1958-03-12 1959-12-08 Elizabeth H Taylor Fluid pressure operated valve

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0016412A1 (en) * 1979-03-19 1980-10-01 Siemens Aktiengesellschaft Pneumatically operated valve
DE2910752A1 (en) * 1979-03-19 1980-10-02 Siemens Ag COMPRESSED AIR VALVE
EP0242605A2 (en) * 1986-04-23 1987-10-28 Concordia Fluidtechnik GmbH Valve
EP0242605A3 (en) * 1986-04-23 1988-12-28 Concordia Fluidtechnik GmbH Valve
EP0472887A1 (en) * 1990-08-31 1992-03-04 Festo KG Valve
WO2014071142A1 (en) * 2012-11-01 2014-05-08 Parker-Hannifin Corporation Inert linear shear valve

Also Published As

Publication number Publication date
JPS5114734B1 (en) 1976-05-12
DE2038898A1 (en) 1972-02-03
GB1332474A (en) 1973-10-03
FR2069035A5 (en) 1971-09-03

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Legal Events

Date Code Title Description
PL Patent ceased