JPH0721977Y2 - 水バルブの凍結破壊防止装置 - Google Patents

水バルブの凍結破壊防止装置

Info

Publication number
JPH0721977Y2
JPH0721977Y2 JP1989022878U JP2287889U JPH0721977Y2 JP H0721977 Y2 JPH0721977 Y2 JP H0721977Y2 JP 1989022878 U JP1989022878 U JP 1989022878U JP 2287889 U JP2287889 U JP 2287889U JP H0721977 Y2 JPH0721977 Y2 JP H0721977Y2
Authority
JP
Japan
Prior art keywords
water
spring
water valve
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.)
Expired - Lifetime
Application number
JP1989022878U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02113077U (enrdf_load_stackoverflow
Inventor
三喜雄 折戸
秀知 田中
Original Assignee
株式会社ハーマン
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 株式会社ハーマン filed Critical 株式会社ハーマン
Priority to JP1989022878U priority Critical patent/JPH0721977Y2/ja
Publication of JPH02113077U publication Critical patent/JPH02113077U/ja
Application granted granted Critical
Publication of JPH0721977Y2 publication Critical patent/JPH0721977Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Safety Valves (AREA)
  • Details Of Valves (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Temperature-Responsive Valves (AREA)
JP1989022878U 1989-02-27 1989-02-27 水バルブの凍結破壊防止装置 Expired - Lifetime JPH0721977Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989022878U JPH0721977Y2 (ja) 1989-02-27 1989-02-27 水バルブの凍結破壊防止装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989022878U JPH0721977Y2 (ja) 1989-02-27 1989-02-27 水バルブの凍結破壊防止装置

Publications (2)

Publication Number Publication Date
JPH02113077U JPH02113077U (enrdf_load_stackoverflow) 1990-09-10
JPH0721977Y2 true JPH0721977Y2 (ja) 1995-05-17

Family

ID=31241387

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989022878U Expired - Lifetime JPH0721977Y2 (ja) 1989-02-27 1989-02-27 水バルブの凍結破壊防止装置

Country Status (1)

Country Link
JP (1) JPH0721977Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004025062B4 (de) * 2004-05-18 2006-09-14 Hydraulik-Ring Gmbh Gefriertaugliches Dosierventil

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5339520A (en) * 1976-09-22 1978-04-11 Toto Ltd Device for preventing freezing of fluid lines

Also Published As

Publication number Publication date
JPH02113077U (enrdf_load_stackoverflow) 1990-09-10

Similar Documents

Publication Publication Date Title
JPH0721977Y2 (ja) 水バルブの凍結破壊防止装置
US4427174A (en) Irrigation system flushing valve
US25360A (en) William barnes
JPS63148020A (ja) 水通路の凍結破壊防止装置
US4274477A (en) Radiator for low-pressure steam heating systems
JP3030530B2 (ja) フロ―ト式スチ―ムトラップ
JPS57107476A (en) Hot water/cold water mixing cock with pressure absorbing mechanism
JP3869640B2 (ja) 凍結破損防止装置
JPH06323491A (ja) 熱応動式スチ―ムトラップ
JPH0716159Y2 (ja) 温度に感応するバイメタルを用いた弁
US2396400A (en) Radiator valve
SU1023164A1 (ru) Гаситель пульсаций давлени
RU2065670C1 (ru) Электроводонагреватель
JPS6113868Y2 (enrdf_load_stackoverflow)
US1879791A (en) Trap
JPS5563071A (en) Escape valve equipped with freeze prevention device
KR200223364Y1 (ko) 급탕용 유량 조절밸브
JP4800093B2 (ja) パイロット式スチームトラップ
JP3026137B2 (ja) フロ―ト式スチ―ムトラップ
JPH0366557B2 (enrdf_load_stackoverflow)
SU1135911A1 (ru) Устройство дл защиты паровой турбины от гидроударов
SU576470A1 (ru) Предохранительный клапан
GB1525920A (en) Steam traps
KR0135104B1 (ko) 과압안전장치가 내장된 부탄가스통
CN2479346Y (zh) 悬挂自由浮球式疏水阀