JPH0523227Y2 - - Google Patents

Info

Publication number
JPH0523227Y2
JPH0523227Y2 JP6016088U JP6016088U JPH0523227Y2 JP H0523227 Y2 JPH0523227 Y2 JP H0523227Y2 JP 6016088 U JP6016088 U JP 6016088U JP 6016088 U JP6016088 U JP 6016088U JP H0523227 Y2 JPH0523227 Y2 JP H0523227Y2
Authority
JP
Japan
Prior art keywords
edge
sealing member
sealing
water outlet
valve body
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
JP6016088U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01163552U (2
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 filed Critical
Priority to JP6016088U priority Critical patent/JPH0523227Y2/ja
Publication of JPH01163552U publication Critical patent/JPH01163552U/ja
Application granted granted Critical
Publication of JPH0523227Y2 publication Critical patent/JPH0523227Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Nozzles (AREA)
JP6016088U 1988-05-09 1988-05-09 Expired - Lifetime JPH0523227Y2 (2)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6016088U JPH0523227Y2 (2) 1988-05-09 1988-05-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6016088U JPH0523227Y2 (2) 1988-05-09 1988-05-09

Publications (2)

Publication Number Publication Date
JPH01163552U JPH01163552U (2) 1989-11-15
JPH0523227Y2 true JPH0523227Y2 (2) 1993-06-15

Family

ID=31285879

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6016088U Expired - Lifetime JPH0523227Y2 (2) 1988-05-09 1988-05-09

Country Status (1)

Country Link
JP (1) JPH0523227Y2 (2)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4605618B2 (ja) * 2000-04-21 2011-01-05 ホーチキ株式会社 スプリンクラーヘッド
JP2009100905A (ja) * 2007-10-23 2009-05-14 Nohmi Bosai Ltd スプリンクラヘッド

Also Published As

Publication number Publication date
JPH01163552U (2) 1989-11-15

Similar Documents

Publication Publication Date Title
US4261584A (en) Hermetic seal
JPH0523227Y2 (2)
US4830115A (en) Valve assembly for sprinkler head
EP0338809A3 (en) Metal gasket for joint structure
US3093358A (en) Plug valve construction
JP2733864B2 (ja) 金属間シールを用いた清浄ガス流制御弁
CN212451675U (zh) 保护气密性丝扣的油套管电镀工装
JPH1078135A (ja) シール構造
CN223837608U (zh) 用于镜片加工处理的遮覆件
JP3535274B2 (ja) スプリンクラヘッド
JPS61192971A (ja) 金属ガスケツト
JPS6199790A (ja) オ−ルメタル超高真空継手
JPS609496Y2 (ja) セラミツク製ボ−ルバルブ
CN222924761U (zh) 一种自密封螺母
CA1256084A (en) Ball valve
JPS591873A (ja) グロメツト
JPS59121259A (ja) 密封方法
CN209659808U (zh) 海上无人船电路板防水装置
JPS643877Y2 (2)
CN2359526Y (zh) 一种耐腐蚀隔膜阀
JPH03213800A (ja) ガスシリンダー
JP4605618B2 (ja) スプリンクラーヘッド
CN117514999A (zh) 一种可预防电偶腐蚀的紧固结构及其施工方法
EP0134123A3 (en) Closure seal for high pressure vessel
JPS57157547A (en) Manufacture of semiconductor device