JPS607403U - Negative pressure diaphragm drive device - Google Patents

Negative pressure diaphragm drive device

Info

Publication number
JPS607403U
JPS607403U JP10003983U JP10003983U JPS607403U JP S607403 U JPS607403 U JP S607403U JP 10003983 U JP10003983 U JP 10003983U JP 10003983 U JP10003983 U JP 10003983U JP S607403 U JPS607403 U JP S607403U
Authority
JP
Japan
Prior art keywords
negative pressure
drive device
pressure diaphragm
diaphragm drive
rod
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
JP10003983U
Other languages
Japanese (ja)
Inventor
矢内　泰次郎
Original Assignee
京三電機株式会社
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 京三電機株式会社 filed Critical 京三電機株式会社
Priority to JP10003983U priority Critical patent/JPS607403U/en
Publication of JPS607403U publication Critical patent/JPS607403U/en
Pending legal-status Critical Current

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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 drawings]

第１図は従来品の断面図、第２図は本考案品の断面図で
ある。FIG. 1 is a sectional view of the conventional product, and FIG. 2 is a sectional view of the product of the present invention.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ダイヤフラムにロッドを固定し、該ダイヤフラムの動き
によってロッドを作動させる負圧式ダイヤフラム駆動装
置で、ロッドとボデーの間に、ロッドの横振れを防止す
るカラーを有する負圧式ダイヤフラム駆動装置において
、前記カラーの両端部に鍔部を設け、該鍔部のどちらか
一方を、その弾力を生かして前記ボデーの筒部に挿入し
、前記カラーの両端部を設けた鍔部と、前記ボデーのふ
ち部を係合させたことを特徴とする負圧式ダイヤフラム
駆動装置。A negative pressure diaphragm drive device in which a rod is fixed to a diaphragm and the rod is actuated by the movement of the diaphragm, and the negative pressure diaphragm drive device has a collar between the rod and the body that prevents the rod from swinging laterally. Flange portions are provided at both ends, and one of the flanges is inserted into the cylindrical portion of the body by utilizing its elasticity, and the flanges provided at both ends of the collar and the edge portion of the body are engaged. A negative pressure diaphragm drive device characterized by the combination of:
JP10003983U 1983-06-28 1983-06-28 Negative pressure diaphragm drive device Pending JPS607403U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10003983U JPS607403U (en) 1983-06-28 1983-06-28 Negative pressure diaphragm drive device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10003983U JPS607403U (en) 1983-06-28 1983-06-28 Negative pressure diaphragm drive device

Publications (1)

Publication Number Publication Date
JPS607403U true JPS607403U (en) 1985-01-19

Family

ID=30236829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10003983U Pending JPS607403U (en) 1983-06-28 1983-06-28 Negative pressure diaphragm drive device

Country Status (1)

Country Link
JP (1) JPS607403U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016017618A (en) * 2014-07-10 2016-02-01 大豊工業株式会社 Actuator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5516488U (en) * 1978-07-20 1980-02-01
JPS5638276U (en) * 1979-09-03 1981-04-10

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5516488U (en) * 1978-07-20 1980-02-01
JPS5638276U (en) * 1979-09-03 1981-04-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016017618A (en) * 2014-07-10 2016-02-01 大豊工業株式会社 Actuator

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