JPS592045U - Piston in pressure switch - Google Patents

Piston in pressure switch

Info

Publication number
JPS592045U
JPS592045U JP9663382U JP9663382U JPS592045U JP S592045 U JPS592045 U JP S592045U JP 9663382 U JP9663382 U JP 9663382U JP 9663382 U JP9663382 U JP 9663382U JP S592045 U JPS592045 U JP S592045U
Authority
JP
Japan
Prior art keywords
piston
pressure switch
diaphragm
switch
cylinder
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
JP9663382U
Other languages
Japanese (ja)
Other versions
JPS6240517Y2 (en
Inventor
樋口　信広
Original Assignee
株式会社本田ロツク
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 株式会社本田ロツク filed Critical 株式会社本田ロツク
Priority to JP9663382U priority Critical patent/JPS592045U/en
Publication of JPS592045U publication Critical patent/JPS592045U/en
Application granted granted Critical
Publication of JPS6240517Y2 publication Critical patent/JPS6240517Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Switches Operated By Changes In Physical Conditions (AREA)

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) [Summary] 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]

図面は本考案の一実施例を示す縦断面図である。 ３・・・ピストン、４・・・シリンダ、５・・・ダイヤ
フラム、１０・・・スイッチ接点部、１１・・・スイッ
チ押圧板、１２・・・復帰ばね、１７・・・ダイヤフラ
ム。The drawing is a longitudinal sectional view showing an embodiment of the present invention. 3... Piston, 4... Cylinder, 5... Diaphragm, 10... Switch contact portion, 11... Switch pressing plate, 12... Return spring, 17... Diaphragm.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 復帰ばね１２に支承されるスイッチ押圧板１１を加圧流
体の圧入により摺動するピストン３を介してスイッチ接
点部１０に押圧するようにした圧力スイッチにおいて、
前記ピストン３を、シリンダ４の上部開口に施されるダ
イヤフラム５と、シリンダ４の下部開口に施されるダイ
ヤフラム１７とで密封したことを特徴とする圧力スイッ
チにおけるピ不トン・In a pressure switch in which a switch pressing plate 11 supported by a return spring 12 is pressed against a switch contact portion 10 via a sliding piston 3 by pressurized fluid,
A pressure switch characterized in that the piston 3 is sealed with a diaphragm 5 provided at the upper opening of the cylinder 4 and a diaphragm 17 provided at the lower opening of the cylinder 4.
JP9663382U 1982-06-29 1982-06-29 Piston in pressure switch Granted JPS592045U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9663382U JPS592045U (en) 1982-06-29 1982-06-29 Piston in pressure switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9663382U JPS592045U (en) 1982-06-29 1982-06-29 Piston in pressure switch

Publications (2)

Publication Number Publication Date
JPS592045U true JPS592045U (en) 1984-01-07
JPS6240517Y2 JPS6240517Y2 (en) 1987-10-16

Family

ID=30230212

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9663382U Granted JPS592045U (en) 1982-06-29 1982-06-29 Piston in pressure switch

Country Status (1)

Country Link
JP (1) JPS592045U (en)

Also Published As

Publication number Publication date
JPS6240517Y2 (en) 1987-10-16

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