JPS5840134Y2 - 水道管の凍結破壊防止器 - Google Patents

水道管の凍結破壊防止器

Info

Publication number
JPS5840134Y2
JPS5840134Y2 JP1978004955U JP495578U JPS5840134Y2 JP S5840134 Y2 JPS5840134 Y2 JP S5840134Y2 JP 1978004955 U JP1978004955 U JP 1978004955U JP 495578 U JP495578 U JP 495578U JP S5840134 Y2 JPS5840134 Y2 JP S5840134Y2
Authority
JP
Japan
Prior art keywords
valve
valve body
needle valve
protrusion
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.)
Expired
Application number
JP1978004955U
Other languages
English (en)
Japanese (ja)
Other versions
JPS54108572U (en:Method
Inventor
宏 藤田
昌幸 藤浪
Original Assignee
日本鋼管継手株式会社
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 日本鋼管継手株式会社 filed Critical 日本鋼管継手株式会社
Priority to JP1978004955U priority Critical patent/JPS5840134Y2/ja
Publication of JPS54108572U publication Critical patent/JPS54108572U/ja
Application granted granted Critical
Publication of JPS5840134Y2 publication Critical patent/JPS5840134Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Pipe Accessories (AREA)
  • Safety Valves (AREA)
JP1978004955U 1978-01-18 1978-01-18 水道管の凍結破壊防止器 Expired JPS5840134Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1978004955U JPS5840134Y2 (ja) 1978-01-18 1978-01-18 水道管の凍結破壊防止器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978004955U JPS5840134Y2 (ja) 1978-01-18 1978-01-18 水道管の凍結破壊防止器

Publications (2)

Publication Number Publication Date
JPS54108572U JPS54108572U (en:Method) 1979-07-31
JPS5840134Y2 true JPS5840134Y2 (ja) 1983-09-09

Family

ID=28810376

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978004955U Expired JPS5840134Y2 (ja) 1978-01-18 1978-01-18 水道管の凍結破壊防止器

Country Status (1)

Country Link
JP (1) JPS5840134Y2 (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006014446A1 (de) 2006-03-29 2007-10-04 Schaeffler Kg Stromregelventil
DE102021211698A1 (de) * 2021-10-15 2023-04-20 Vitesco Technologies GmbH Wasserabscheidevorrichtung für eine Brennstoffzelle mit beweglicher Ventileinrichtung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48100216U (en:Method) * 1972-02-28 1973-11-26

Also Published As

Publication number Publication date
JPS54108572U (en:Method) 1979-07-31

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