JPS6070589U - powder shutoff valve - Google Patents

powder shutoff valve

Info

Publication number
JPS6070589U
JPS6070589U JP16137083U JP16137083U JPS6070589U JP S6070589 U JPS6070589 U JP S6070589U JP 16137083 U JP16137083 U JP 16137083U JP 16137083 U JP16137083 U JP 16137083U JP S6070589 U JPS6070589 U JP S6070589U
Authority
JP
Japan
Prior art keywords
shutoff valve
valve body
powder shutoff
flow path
powder
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.)
Granted
Application number
JP16137083U
Other languages
Japanese (ja)
Other versions
JPH0118554Y2 (en
Inventor
前田　禎彦
安正 出井
Original Assignee
宇部興産株式会社
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 宇部興産株式会社 filed Critical 宇部興産株式会社
Priority to JP16137083U priority Critical patent/JPS6070589U/en
Publication of JPS6070589U publication Critical patent/JPS6070589U/en
Application granted granted Critical
Publication of JPH0118554Y2 publication Critical patent/JPH0118554Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図ないし第３図は本考案に係る粉体遮断弁の実施例
を示し第１図はその縦断面図、第２図は同じく一部を破
断して示す平面図、第３図は弁体による締切り部の拡大
縦断面図である。 １・・・粉体遮断弁、８，９・・・弁座受枠、１３・・
・弁体、１３ａ・・・傾斜面、１３ｂ・・・気体通路、
１５・・・弁体、１５ｃ・・・弁体孔、１５ｄ・・・内
孔、１６・・・弁座ｉ、１６ａ・・・傾斜面、２０・・
・フレキシブルホース。1 to 3 show an embodiment of the powder shutoff valve according to the present invention, FIG. 1 is a longitudinal sectional view thereof, FIG. 2 is a partially cutaway plan view, and FIG. 3 is a valve FIG. 3 is an enlarged longitudinal cross-sectional view of the body closure section. 1... Powder shutoff valve, 8, 9... Valve seat support frame, 13...
- Valve body, 13a... inclined surface, 13b... gas passage,
15... Valve body, 15c... Valve body hole, 15d... Inner hole, 16... Valve seat i, 16a... Inclined surface, 20...
・Flexible hose.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 縦方向に延びる流路に対して直交方向に進退する板状の
弁体を備えた粉体遮断弁において、前記流路の内周面に
前記弁体の周縁部と係合する溝を設け、この溝と弁体周
縁部に下端へ向って小径と゛なる傾斜面を形成するとと
もに、前記弁体を貫通して前記流路へ開口し他方の開口
端が気体源に接・続された気体通路を設けたことを特徴
とする粉体遮断弁。In a powder shutoff valve equipped with a plate-shaped valve body that moves forward and backward in a direction perpendicular to a flow path extending in the vertical direction, a groove is provided on an inner circumferential surface of the flow path to engage with a peripheral edge of the valve body, A sloping surface with a smaller diameter toward the lower end is formed in this groove and the peripheral edge of the valve body, and a gas passage is formed through the valve body and opens into the flow path, with the other open end connected to a gas source. A powder shutoff valve characterized by being provided with a powder shutoff valve.
JP16137083U 1983-10-20 1983-10-20 powder shutoff valve Granted JPS6070589U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16137083U JPS6070589U (en) 1983-10-20 1983-10-20 powder shutoff valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16137083U JPS6070589U (en) 1983-10-20 1983-10-20 powder shutoff valve

Publications (2)

Publication Number Publication Date
JPS6070589U true JPS6070589U (en) 1985-05-18
JPH0118554Y2 JPH0118554Y2 (en) 1989-05-30

Family

ID=30354663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16137083U Granted JPS6070589U (en) 1983-10-20 1983-10-20 powder shutoff valve

Country Status (1)

Country Link
JP (1) JPS6070589U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5486165A (en) * 1977-12-17 1979-07-09 Toyota Motor Corp Pulverulent body paint effder

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5486165A (en) * 1977-12-17 1979-07-09 Toyota Motor Corp Pulverulent body paint effder

Also Published As

Publication number Publication date
JPH0118554Y2 (en) 1989-05-30

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