JPS57134084A - Combination faucet - Google Patents

Combination faucet

Info

Publication number
JPS57134084A
JPS57134084A JP1934981A JP1934981A JPS57134084A JP S57134084 A JPS57134084 A JP S57134084A JP 1934981 A JP1934981 A JP 1934981A JP 1934981 A JP1934981 A JP 1934981A JP S57134084 A JPS57134084 A JP S57134084A
Authority
JP
Japan
Prior art keywords
pressure
check valve
water
valve
pressure chamber
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
JP1934981A
Other languages
Japanese (ja)
Other versions
JPS5855391B2 (en
Inventor
Akimitsu Umemoto
Kazuhito Sakai
Katsuhiko Shiraishi
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.)
TOUTOU KIKI KK
Toto Ltd
Original Assignee
TOUTOU KIKI KK
Toto Ltd
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 TOUTOU KIKI KK, Toto Ltd filed Critical TOUTOU KIKI KK
Priority to JP1934981A priority Critical patent/JPS5855391B2/en
Publication of JPS57134084A publication Critical patent/JPS57134084A/en
Publication of JPS5855391B2 publication Critical patent/JPS5855391B2/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
    • F16K19/00—Arrangements of valves and flow lines specially adapted for mixing fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)

Abstract

PURPOSE:To smoothly perform opening operation of a water valve from a state only hot water is delivered, by equipping a pressure receiving member to the back side of a check valve and forming a pressure chamber communicated to the primary side flow path of a check valve seat simultaneously communmicating the back of the pressure receiving member to the secondary side flow path. CONSTITUTION:A water valve b is closed to deliver only hot water, if water placed between the water valve b and check valve c is thermally expanded to increase its pressure, pressure in the second pressure chamber 37 communicated to the secondary side of the check valve c also rises, and this pressure rise press moves a piston 28 against a spring 39 to press out water in the first pressure chamber 30 to the primary side of the check valve c by the amount to meet thermal expansion. Accordingly, the pressure rise between the water valve b and the check valve c can be prevented.
JP1934981A 1981-02-10 1981-02-10 Water supply connector for hot water mixer faucet Expired JPS5855391B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1934981A JPS5855391B2 (en) 1981-02-10 1981-02-10 Water supply connector for hot water mixer faucet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1934981A JPS5855391B2 (en) 1981-02-10 1981-02-10 Water supply connector for hot water mixer faucet

Publications (2)

Publication Number Publication Date
JPS57134084A true JPS57134084A (en) 1982-08-19
JPS5855391B2 JPS5855391B2 (en) 1983-12-09

Family

ID=11996907

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1934981A Expired JPS5855391B2 (en) 1981-02-10 1981-02-10 Water supply connector for hot water mixer faucet

Country Status (1)

Country Link
JP (1) JPS5855391B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6090671U (en) * 1983-11-10 1985-06-21 日本特殊陶業株式会社 oxygen sensor

Also Published As

Publication number Publication date
JPS5855391B2 (en) 1983-12-09

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