JPS6311433Y2 - - Google Patents

Info

Publication number
JPS6311433Y2
JPS6311433Y2 JP3747380U JP3747380U JPS6311433Y2 JP S6311433 Y2 JPS6311433 Y2 JP S6311433Y2 JP 3747380 U JP3747380 U JP 3747380U JP 3747380 U JP3747380 U JP 3747380U JP S6311433 Y2 JPS6311433 Y2 JP S6311433Y2
Authority
JP
Japan
Prior art keywords
valve
armor
plate
valve seat
flexible plate
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
JP3747380U
Other languages
English (en)
Japanese (ja)
Other versions
JPS56139068U (enExample
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 JP3747380U priority Critical patent/JPS6311433Y2/ja
Publication of JPS56139068U publication Critical patent/JPS56139068U/ja
Application granted granted Critical
Publication of JPS6311433Y2 publication Critical patent/JPS6311433Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Fluid-Driven Valves (AREA)
  • Details Of Valves (AREA)
JP3747380U 1980-03-22 1980-03-22 Expired JPS6311433Y2 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3747380U JPS6311433Y2 (enExample) 1980-03-22 1980-03-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3747380U JPS6311433Y2 (enExample) 1980-03-22 1980-03-22

Publications (2)

Publication Number Publication Date
JPS56139068U JPS56139068U (enExample) 1981-10-21
JPS6311433Y2 true JPS6311433Y2 (enExample) 1988-04-04

Family

ID=29633035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3747380U Expired JPS6311433Y2 (enExample) 1980-03-22 1980-03-22

Country Status (1)

Country Link
JP (1) JPS6311433Y2 (enExample)

Also Published As

Publication number Publication date
JPS56139068U (enExample) 1981-10-21

Similar Documents

Publication Publication Date Title
US20200340613A1 (en) Channel system for a vacuum insulated structure
KR0170018B1 (ko) 탱크실을 가진 블록밸브
US3482267A (en) Discharge valve,particularly for water closets
US2633154A (en) Valve
CN108006260B (zh) 一种应用到真空系统中的真空管夹阀及其控制方法
JPH03117785A (ja) ウエアレス形ダイヤフラム弁
US6883773B1 (en) Pinch valve
CN216950750U (zh) 一种贵金属回收机抽真空及气动气流一体化装置
JPH0427392B2 (enExample)
CN109083236A (zh) 一种卫生间排污装置
US6095492A (en) Valve for an explosion protection apparatus
KR970062443A (ko) 수력교점용 3방향밸브
CN212643628U (zh) 一种双阀盖真空挡板阀
DE69016608T2 (de) Staubfüllanzeigevorrichtung für Staubsauger.
JPS601491Y2 (ja) 真空弁装置
DE673815C (de) Vorrichtung zum voruebergehenden Beschaffen von Unterdruck (UEberdruck) mit Pumpen, die normalerweise zum Erzeugen von UEberdruck (Unterdruck) dienen
CN215720911U (zh) 一种往复泵气控液动两位两通阀
US2040433A (en) Suction and force pump
CN108708855A (zh) 一种有油螺杆真空泵进气阀结构及其控制方法
CN205592204U (zh) 一种节气控制气路
JP2801001B2 (ja) ポンプ装置
JP2756336B2 (ja) 電磁可逆弁
CN210688579U (zh) 加湿结构和取暖器
US295341A (en) Air pump
IT8320757A1 (it) Valvola, particolarmente per fluidi corrosivi