JPS57127211A - Water governor - Google Patents

Water governor

Info

Publication number
JPS57127211A
JPS57127211A JP1365081A JP1365081A JPS57127211A JP S57127211 A JPS57127211 A JP S57127211A JP 1365081 A JP1365081 A JP 1365081A JP 1365081 A JP1365081 A JP 1365081A JP S57127211 A JPS57127211 A JP S57127211A
Authority
JP
Japan
Prior art keywords
diaphragm
rod
spring
valve material
water
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.)
Granted
Application number
JP1365081A
Other languages
Japanese (ja)
Other versions
JPS6239763B2 (en
Inventor
Tadashi Kojima
Eiichi Morozumi
Kazuyoshi Tanaka
Tetsuo Uchihama
Hitoshi Tanaka
Kentaro Inoue
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.)
Azbil Corp
Original Assignee
Azbil Corp
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 Azbil Corp filed Critical Azbil Corp
Priority to JP1365081A priority Critical patent/JPS57127211A/en
Publication of JPS57127211A publication Critical patent/JPS57127211A/en
Publication of JPS6239763B2 publication Critical patent/JPS6239763B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/14—Control of fluid pressure with auxiliary non-electric power
    • G05D16/16—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid
    • G05D16/163—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid using membranes within the main valve

Abstract

PURPOSE:To supply a proper quantity of water and to obtain always hot water of a set temperature, by utilizing the pressure of water flowed in pipes to change the set value. CONSTITUTION:The first diaphragm 5 is arranged in an outlet path 3 and supports a valve material 7, which slides vertically to control the switching of a boat 4, through a rod 6. A spring 8 is inserted between the valve material 7 and a housing 1 to press the valve material 7. The second diaphragm 10 is fitted by a cylindrical coupling member 9, and a spring 15 for pressure setting is inserted between a rod 11 of the second diaphragm 10 and the diaphragm 5 through an adjust screw 12, and spring shoes 13 and 14. The diaphragm 10 has one end connected into an inlet path 2 through a triple valve 17 and has the other end connected to a tube 1 for charging hydraulic pressure connected to the outlet path 3. The rod 11 is brought into contact with a vertically moving piece 19 of the adjust screw 12.
JP1365081A 1981-01-31 1981-01-31 Water governor Granted JPS57127211A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1365081A JPS57127211A (en) 1981-01-31 1981-01-31 Water governor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1365081A JPS57127211A (en) 1981-01-31 1981-01-31 Water governor

Publications (2)

Publication Number Publication Date
JPS57127211A true JPS57127211A (en) 1982-08-07
JPS6239763B2 JPS6239763B2 (en) 1987-08-25

Family

ID=11839095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1365081A Granted JPS57127211A (en) 1981-01-31 1981-01-31 Water governor

Country Status (1)

Country Link
JP (1) JPS57127211A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60262222A (en) * 1984-06-05 1985-12-25 スパイラツクス・サルコ・リミテツド Pilot type reducing valve
JPH01153878A (en) * 1987-12-09 1989-06-16 Hitachi Ltd Gas governor device and gas piping system
US7445025B2 (en) 2006-03-13 2008-11-04 Itt Manufacturing Enterprises, Inc Combination valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60262222A (en) * 1984-06-05 1985-12-25 スパイラツクス・サルコ・リミテツド Pilot type reducing valve
JPH01153878A (en) * 1987-12-09 1989-06-16 Hitachi Ltd Gas governor device and gas piping system
US7445025B2 (en) 2006-03-13 2008-11-04 Itt Manufacturing Enterprises, Inc Combination valve

Also Published As

Publication number Publication date
JPS6239763B2 (en) 1987-08-25

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