JPS61154381U - - Google Patents

Info

Publication number
JPS61154381U
JPS61154381U JP3795485U JP3795485U JPS61154381U JP S61154381 U JPS61154381 U JP S61154381U JP 3795485 U JP3795485 U JP 3795485U JP 3795485 U JP3795485 U JP 3795485U JP S61154381 U JPS61154381 U JP S61154381U
Authority
JP
Japan
Prior art keywords
clamped
fixed
peripheral edge
fixing member
diaphragm
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.)
Pending
Application number
JP3795485U
Other languages
Japanese (ja)
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 JP3795485U priority Critical patent/JPS61154381U/ja
Publication of JPS61154381U publication Critical patent/JPS61154381U/ja
Pending legal-status Critical Current

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  • Details Of Valves (AREA)

Description

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

第１図は本考案の実施例を示す流体制御器の縦
断面図、第２図はダイヤフラムの要部の縦断面図
、第３図は従来の一例を示す流体制御器の縦断面
図である。 ３はボデイ、４はボンネツト、５はボンネツト
ナツト、９はダイヤフラム、１３は合成樹脂。 Fig. 1 is a longitudinal cross-sectional view of a fluid controller showing an embodiment of the present invention, Fig. 2 is a longitudinal cross-sectional view of main parts of a diaphragm, and Fig. 3 is a longitudinal cross-sectional view of a fluid controller showing an example of the conventional technology. . 3 is a body, 4 is a bonnet, 5 is a bonnet nut, 9 is a diaphragm, and 13 is a synthetic resin.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 固定部材と締め付け部材とにより、その周縁部
が挾持固定された円板状の金属製のダイヤフラム
９を有する弁に於いて、前記ダイヤフラム９の周
縁部をシール性に優れた合成樹脂１３で被覆し、
該周縁部を固定部材と締め付け部材とで挾持固定
したことを特徴とする流体制御器。 In a valve having a disc-shaped metal diaphragm 9 whose peripheral edge is clamped and fixed by a fixing member and a tightening member, the peripheral edge of the diaphragm 9 is coated with a synthetic resin 13 having excellent sealing properties. ,
A fluid controller characterized in that the peripheral portion is clamped and fixed by a fixing member and a tightening member.
JP3795485U 1985-03-15 1985-03-15 Pending JPS61154381U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3795485U JPS61154381U (en) 1985-03-15 1985-03-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3795485U JPS61154381U (en) 1985-03-15 1985-03-15

Publications (1)

Publication Number Publication Date
JPS61154381U true JPS61154381U (en) 1986-09-25

Family

ID=30544510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3795485U Pending JPS61154381U (en) 1985-03-15 1985-03-15

Country Status (1)

Country Link
JP (1) JPS61154381U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008032113A (en) * 2006-07-28 2008-02-14 Koda:Kk Diaphragm-type valve

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5351360A (en) * 1976-10-18 1978-05-10 Atomic Energy Authority Uk Elastic diaphragm device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5351360A (en) * 1976-10-18 1978-05-10 Atomic Energy Authority Uk Elastic diaphragm device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008032113A (en) * 2006-07-28 2008-02-14 Koda:Kk Diaphragm-type valve

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