JPS5628359A - Spherical valve and manufacture thereof - Google Patents

Spherical valve and manufacture thereof

Info

Publication number
JPS5628359A
JPS5628359A JP10462779A JP10462779A JPS5628359A JP S5628359 A JPS5628359 A JP S5628359A JP 10462779 A JP10462779 A JP 10462779A JP 10462779 A JP10462779 A JP 10462779A JP S5628359 A JPS5628359 A JP S5628359A
Authority
JP
Japan
Prior art keywords
spherical valve
inlet
valve body
discharge pipe
valve seat
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
JP10462779A
Other languages
Japanese (ja)
Inventor
Kiyoshi Nishimoto
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP10462779A priority Critical patent/JPS5628359A/en
Publication of JPS5628359A publication Critical patent/JPS5628359A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To make open-and-close operation of a spherical valve extremely easy, by constructing it with a spherical valve body and a valve seat having an inside surface configuration corresponding to the outside configuration of the valve body, and by designing it so that respective flow passages can be opened or shut off by relative swinging motions of these two members.
CONSTITUTION: The desirable spherical valve is obtained by fitting the hollow and spherical valve body 1 into the similar spherical valve seat 2 so that the former contacts with the inside surface of the latter tightly and yet in a free-to-swing condition. The valve body 1 is provided with an inlet 3 and an outlet 4 perpendicularly to the center 0 of the swinging motion, and the outlet 4 is provided with a discharge pipe 5 extending downwardly. On the other hand, the valve seat 2 is provided with an inlet 6 connected to an inlet conduit 7. When the inlets 3 and 6 are in open-through positions as depicted in the sketch, a liquid from the inlet conduit 7 flows out through the discharge pipe 5. When the discharge pipe 5 is swung to the chain line position, however, the inlet 6 is shut off by the wall surface of the body 1, and therefore, the flow of the liquid is stopped.
COPYRIGHT: (C)1981,JPO&Japio
JP10462779A 1979-08-16 1979-08-16 Spherical valve and manufacture thereof Pending JPS5628359A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10462779A JPS5628359A (en) 1979-08-16 1979-08-16 Spherical valve and manufacture thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10462779A JPS5628359A (en) 1979-08-16 1979-08-16 Spherical valve and manufacture thereof

Publications (1)

Publication Number Publication Date
JPS5628359A true JPS5628359A (en) 1981-03-19

Family

ID=14385668

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10462779A Pending JPS5628359A (en) 1979-08-16 1979-08-16 Spherical valve and manufacture thereof

Country Status (1)

Country Link
JP (1) JPS5628359A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4850540A (en) * 1988-03-08 1989-07-25 Nippon Thompson Company, Ltd. Stop valve-carrying rotary nozzle for machine tools
US4989791A (en) * 1988-07-01 1991-02-05 Ridenour Ralph Gaylord Valve nozzle assembly
US5129584A (en) * 1987-10-22 1992-07-14 Ridenour Ralph Gaylord Valve nozzle assembly
JPH05187774A (en) * 1991-06-20 1993-07-27 Asea Brown Boveri Ag Dc arc furnace

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5129584A (en) * 1987-10-22 1992-07-14 Ridenour Ralph Gaylord Valve nozzle assembly
US4850540A (en) * 1988-03-08 1989-07-25 Nippon Thompson Company, Ltd. Stop valve-carrying rotary nozzle for machine tools
US4989791A (en) * 1988-07-01 1991-02-05 Ridenour Ralph Gaylord Valve nozzle assembly
JPH05187774A (en) * 1991-06-20 1993-07-27 Asea Brown Boveri Ag Dc arc furnace

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