JPS588830U - high pressure pressure switch - Google Patents

high pressure pressure switch

Info

Publication number
JPS588830U
JPS588830U JP10242081U JP10242081U JPS588830U JP S588830 U JPS588830 U JP S588830U JP 10242081 U JP10242081 U JP 10242081U JP 10242081 U JP10242081 U JP 10242081U JP S588830 U JPS588830 U JP S588830U
Authority
JP
Japan
Prior art keywords
pressure
plate
switch case
switch
contact
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
JP10242081U
Other languages
Japanese (ja)
Other versions
JPS641726Y2 (en
Inventor
矢島　勉
聡 渡辺
康二 佐藤
Original Assignee
株式会社鷺宮製作所
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 株式会社鷺宮製作所 filed Critical 株式会社鷺宮製作所
Priority to JP10242081U priority Critical patent/JPS588830U/en
Publication of JPS588830U publication Critical patent/JPS588830U/en
Application granted granted Critical
Publication of JPS641726Y2 publication Critical patent/JPS641726Y2/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 the drawing]

図は、本考案の耐圧圧力スイッチの一実施例の断面図で
ある。 ３・・・・・・圧力応動板、４・・・・・・金属キャッ
プ、５・・・・・・耐圧補強板、６・・・・・・ストッ
パー板、７・・・・・・ガイド板、８・・・・・・主軸
、９・・・・・・スイッチケース、１０・・・・・・弾
性ばね、１１．１２・・・・・・端子、１３・・・・・
・可動接点１，１４・・・・・・固定接点。The figure is a sectional view of an embodiment of the pressure-resistant pressure switch of the present invention. 3...Pressure responsive plate, 4...Metal cap, 5...Pressure reinforcing plate, 6...Stopper plate, 7...Guide Plate, 8...Main shaft, 9...Switch case, 10...Elastic spring, 11.12...Terminal, 13...
- Movable contacts 1, 14...Fixed contacts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 圧力流体に面して設けた圧力応動板と、該圧力応動板の
背後に設けたストッパー板とを収容した金属キャップと
；カップ形状のスイッチケース内部に設けた固定接点と
、該固定接点に対向する可動接点と、先端に上記可動接
点を有し他端を接続端子とともに上記スイッチケースに
固定して装架した弾性ばねと、上記スイッチケースに装
着され、□主軸を軸支するガイド板とを収容した上記ス
イッチケースとを、金属製耐圧補強板を介在させて積重
して結合した圧力スイッチにして；上記主軸は、その一
端を上記圧力応動板背面に当接し、その軸体を上記スト
ッパー板、耐圧補強板、およびガイド板を前後運動自在
に貫通し、その他端を上記弾性ばねに当接し弾性支持し
て設けられており、上記耐圧補強板は、その平板部が上
記スイッチケース端面に当接され、上記平板部周縁から
延びたスカート部が上記スイッチケース上端部外周面に
囲周して密着されていることを特徴とする耐圧圧力スイ
ッチ。A metal cap that accommodates a pressure response plate provided facing the pressure fluid and a stopper plate provided behind the pressure response plate; a fixed contact provided inside a cup-shaped switch case; and a metal cap located opposite the fixed contact. a movable contact, an elastic spring having the movable contact at one end and the other end fixed to the switch case together with a connecting terminal, and a guide plate attached to the switch case and pivotally supporting the main shaft. The housed switch case is stacked and combined with a metal pressure-resistant reinforcing plate to form a pressure switch. The plate, the pressure-resistant reinforcing plate, and the guide plate are penetrated so as to be able to move back and forth, and the other end is in contact with the elastic spring for elastic support. A pressure-resistant pressure switch, characterized in that a skirt portion that abuts and extends from the periphery of the flat plate portion is closely attached to the outer peripheral surface of the upper end portion of the switch case.
JP10242081U 1981-07-10 1981-07-10 high pressure pressure switch Granted JPS588830U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10242081U JPS588830U (en) 1981-07-10 1981-07-10 high pressure pressure switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10242081U JPS588830U (en) 1981-07-10 1981-07-10 high pressure pressure switch

Publications (2)

Publication Number Publication Date
JPS588830U true JPS588830U (en) 1983-01-20
JPS641726Y2 JPS641726Y2 (en) 1989-01-17

Family

ID=29897059

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10242081U Granted JPS588830U (en) 1981-07-10 1981-07-10 high pressure pressure switch

Country Status (1)

Country Link
JP (1) JPS588830U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003059377A (en) * 2001-06-08 2003-02-28 Fuji Koki Corp Switch
JP2020119862A (en) * 2019-01-28 2020-08-06 株式会社鷺宮製作所 pressure switch

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5291806B2 (en) * 2010-01-25 2013-09-18 株式会社鷺宮製作所 Pressure sensitive device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4878364U (en) * 1971-12-27 1973-09-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4878364U (en) * 1971-12-27 1973-09-27

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003059377A (en) * 2001-06-08 2003-02-28 Fuji Koki Corp Switch
JP2020119862A (en) * 2019-01-28 2020-08-06 株式会社鷺宮製作所 pressure switch

Also Published As

Publication number Publication date
JPS641726Y2 (en) 1989-01-17

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