JPS599376A - Butterfly valve - Google Patents

Butterfly valve

Info

Publication number
JPS599376A
JPS599376A JP11878182A JP11878182A JPS599376A JP S599376 A JPS599376 A JP S599376A JP 11878182 A JP11878182 A JP 11878182A JP 11878182 A JP11878182 A JP 11878182A JP S599376 A JPS599376 A JP S599376A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
valve
shape
ports
way
platelike
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
JP11878182A
Inventor
Yoshiyuki Yugai
Original Assignee
Iwai Kikai Kogyo Kk
Yoshiyuki Yugai
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

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/04Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • F16K11/052Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with pivoted closure members, e.g. butterfly valves
    • F16K11/0525Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with pivoted closure members, e.g. butterfly valves the closure members being pivoted around an essentially central axis

Abstract

PURPOSE:To switch a passage in response to the various objects by rotatably journalling a platelike valve of the prescribed shape in a valve box which has 3-way or 4-way ports. CONSTITUTION:A T-shaped disclike valve is rotatably journaled by a central shaft 5 in a valve box 3 in which a seal 2 which operates as a function of a valve seat having 3-way ports 1 between the ports 1. When the rotating position of the valve 4 is varied, the passage can be switched to various directions. The shape of the valve is not limited to the T shape, but may employ L shape platelike valve or linear platelike valve.
JP11878182A 1982-07-08 1982-07-08 Butterfly valve Pending JPS599376A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11878182A JPS599376A (en) 1982-07-08 1982-07-08 Butterfly valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11878182A JPS599376A (en) 1982-07-08 1982-07-08 Butterfly valve

Publications (1)

Publication Number Publication Date
JPS599376A true true JPS599376A (en) 1984-01-18

Family

ID=14744919

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11878182A Pending JPS599376A (en) 1982-07-08 1982-07-08 Butterfly valve

Country Status (1)

Country Link
JP (1) JPS599376A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4830051A (en) * 1987-09-02 1989-05-16 The United States Of America As Represented By The Secretary Of The Army Rotary filling and emptying valve
US5165891A (en) * 1991-01-18 1992-11-24 Rily Young High-volume ejector with valves and spacing fin
US5281261A (en) * 1990-08-31 1994-01-25 Xerox Corporation Ink compositions containing modified pigment particles
US20090317676A1 (en) * 2008-06-18 2009-12-24 Benno Andreas-Schott Three-way diverter assembly for a fuel cell system
JP2012052664A (en) * 2004-09-03 2012-03-15 Elcam Medical Agricultural Cooperative Association Ltd Stopcock
EP2902602A1 (en) * 2014-01-02 2015-08-05 Caterpillar Forest Products Inc. Diverter valve for charge air system

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4830051A (en) * 1987-09-02 1989-05-16 The United States Of America As Represented By The Secretary Of The Army Rotary filling and emptying valve
US5281261A (en) * 1990-08-31 1994-01-25 Xerox Corporation Ink compositions containing modified pigment particles
US5165891A (en) * 1991-01-18 1992-11-24 Rily Young High-volume ejector with valves and spacing fin
JP2012052664A (en) * 2004-09-03 2012-03-15 Elcam Medical Agricultural Cooperative Association Ltd Stopcock
US20090317676A1 (en) * 2008-06-18 2009-12-24 Benno Andreas-Schott Three-way diverter assembly for a fuel cell system
US8308938B2 (en) 2008-06-18 2012-11-13 GM Global Technology Operations LLC Three-way diverter assembly for a fuel cell system
US20130022884A1 (en) * 2008-06-18 2013-01-24 GM Global Technology Operations LLC Three-way diverter assembly for a fuel cell system
US8450019B2 (en) * 2008-06-18 2013-05-28 GM Global Technology Operations LLC Three-way diverter assembly for a fuel cell system
EP2902602A1 (en) * 2014-01-02 2015-08-05 Caterpillar Forest Products Inc. Diverter valve for charge air system
US9441531B2 (en) 2014-01-02 2016-09-13 Caterpillar Inc. Diverter valve for charge air system

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