ES481283A1 - Rotary slide valve - Google Patents

Rotary slide valve

Info

Publication number
ES481283A1
ES481283A1 ES481283A ES481283A ES481283A1 ES 481283 A1 ES481283 A1 ES 481283A1 ES 481283 A ES481283 A ES 481283A ES 481283 A ES481283 A ES 481283A ES 481283 A1 ES481283 A1 ES 481283A1
Authority
ES
Spain
Prior art keywords
face
housing
valve
slide valve
sink
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
Application number
ES481283A
Other languages
Spanish (es)
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.)
Festo Maschinenfabrik Gottlieb Stoll Firma
Original Assignee
Festo Maschinenfabrik Gottlieb Stoll Firma
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 Festo Maschinenfabrik Gottlieb Stoll Firma filed Critical Festo Maschinenfabrik Gottlieb Stoll Firma
Publication of ES481283A1 publication Critical patent/ES481283A1/en
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
    • 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
    • F16K3/02—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 flat sealing faces; Packings therefor
    • F16K3/04—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 flat sealing faces; Packings therefor with pivoted closure members
    • F16K3/10—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 flat sealing faces; Packings therefor with pivoted closure members with special arrangements for separating the sealing faces or for pressing them together

Abstract

A valve for providing communication between at least one load connection and a source of pressure medium or a sink for said medium comprises a housing having a first face including axially arranged ports 20, 22, 56 communicating with said source, sink and load connection(s), and a valve slide member 26 rotatably arranged in the housing and having two circumferentially extending control grooves 52, 54 arranged in a face thereof adjacent said face of the housing, each control groove communicating with an internal space 64 of the housing which is defined by a second face of the slide member and a second face of the housing remote from its first face by means of a non-return valve 60, 62.
ES481283A 1978-07-15 1979-06-05 Rotary slide valve Expired ES481283A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2831170A DE2831170C2 (en) 1978-07-15 1978-07-15 Rotary slide valve

Publications (1)

Publication Number Publication Date
ES481283A1 true ES481283A1 (en) 1979-11-16

Family

ID=6044476

Family Applications (1)

Application Number Title Priority Date Filing Date
ES481283A Expired ES481283A1 (en) 1978-07-15 1979-06-05 Rotary slide valve

Country Status (8)

Country Link
BR (1) BR7904427A (en)
DE (1) DE2831170C2 (en)
ES (1) ES481283A1 (en)
GB (1) GB2025580B (en)
IN (1) IN153195B (en)
IT (1) IT1121444B (en)
MX (1) MX149168A (en)
SE (1) SE435857B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113795679A (en) * 2019-03-21 2021-12-14 Swr欧洲-范丁瑟驱动技术有限公司 Multi-port rotary spool valve

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3502847A1 (en) * 1985-01-29 1986-07-31 Rudolf Hausherr & Söhne GmbH & Co KG, 4322 Sprockhövel Valve
FR2687350B1 (en) * 1992-02-14 1994-04-29 Wabco Westinghouse Equip Autom FLUID EXHAUST AND SUPPLY VALVE, ESPECIALLY LEVELING VALVE FOR AIR SUSPENSION AND SUSPENSION SYSTEM USING SUCH VALVES.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113795679A (en) * 2019-03-21 2021-12-14 Swr欧洲-范丁瑟驱动技术有限公司 Multi-port rotary spool valve

Also Published As

Publication number Publication date
DE2831170A1 (en) 1980-01-24
IT1121444B (en) 1986-04-02
SE435857B (en) 1984-10-22
DE2831170C2 (en) 1986-02-06
SE7906096L (en) 1980-01-16
BR7904427A (en) 1980-04-15
IT7923664A0 (en) 1979-06-18
IN153195B (en) 1984-06-16
GB2025580B (en) 1982-08-25
MX149168A (en) 1983-09-14
GB2025580A (en) 1980-01-23

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20010301