JPS552801A - Valve mechanism - Google Patents

Valve mechanism

Info

Publication number
JPS552801A
JPS552801A JP2221478A JP2221478A JPS552801A JP S552801 A JPS552801 A JP S552801A JP 2221478 A JP2221478 A JP 2221478A JP 2221478 A JP2221478 A JP 2221478A JP S552801 A JPS552801 A JP S552801A
Authority
JP
Japan
Prior art keywords
water
mixed
temperature
hot
hot 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.)
Pending
Application number
JP2221478A
Other languages
Japanese (ja)
Inventor
Hironobu Tanabe
Mitsuaki Shimazu
Noboru Komegae
Hiroshi Nagata
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.)
Toto Ltd
Original Assignee
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 Toto Ltd filed Critical Toto Ltd
Priority to JP2221478A priority Critical patent/JPS552801A/en
Publication of JPS552801A publication Critical patent/JPS552801A/en
Pending legal-status Critical Current

Links

Landscapes

  • Temperature-Responsive Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Control Of Temperature (AREA)

Abstract

PURPOSE: To provide a valve mechanism of the type adapted to mix cold water and hot water therein and discharge same therefrom wherin the temperature of the mixed water can be controlled automatically, the structure is simple and compact, and a valve body can be easily exchanged for another.
CONSTITUTION: Cold water can be supplied from a desired one of mixed water output ports 8, 9 to a bath water discharging port or to a shower by operation of a corresponding one of handles 13, 14 to open either one of mixed water opening and closing valves a, b provided for changing over a water flow passage. If, on the other hand, an operating handle 21 is operated to open an opening and closing valve e for hot water, hot water is inroduced into a mixed water flow passage 3 by the valve e and a hot water control valve d and is mixed there with the cold water whereupon a temperature responsive section 27 responds to the temperature of the mixed water to automatically move a hot water control valve body 18 and a cold water control valve body 19 to a relative position at which a force of a projection 28 pushing the innermost wall of a hollow body section 22 and a resilient force of a spring 30 are balanced to each other. Thus, openings of hot and cold water control valves d and c are automatically determined whereby the temperature of the mixed water can be automatically held to a predetermined temperature.
COPYRIGHT: (C)1980,JPO&Japio
JP2221478A 1978-02-28 1978-02-28 Valve mechanism Pending JPS552801A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2221478A JPS552801A (en) 1978-02-28 1978-02-28 Valve mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2221478A JPS552801A (en) 1978-02-28 1978-02-28 Valve mechanism

Publications (1)

Publication Number Publication Date
JPS552801A true JPS552801A (en) 1980-01-10

Family

ID=12076544

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2221478A Pending JPS552801A (en) 1978-02-28 1978-02-28 Valve mechanism

Country Status (1)

Country Link
JP (1) JPS552801A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5677839A (en) * 1994-12-02 1997-10-14 Mitsubishi Denki Kabushiki Kaisha On-vehicle electronic control device and a method of detecting a failure thereof
CN111664269A (en) * 2019-03-05 2020-09-15 宁波方太厨具有限公司 Thermostatic valve core and thermostatic faucet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5677839A (en) * 1994-12-02 1997-10-14 Mitsubishi Denki Kabushiki Kaisha On-vehicle electronic control device and a method of detecting a failure thereof
CN111664269A (en) * 2019-03-05 2020-09-15 宁波方太厨具有限公司 Thermostatic valve core and thermostatic faucet
CN111664269B (en) * 2019-03-05 2021-04-16 宁波方太厨具有限公司 Thermostatic valve core and thermostatic faucet

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