JPH0427543U - - Google Patents

Info

Publication number
JPH0427543U
JPH0427543U JP6794790U JP6794790U JPH0427543U JP H0427543 U JPH0427543 U JP H0427543U JP 6794790 U JP6794790 U JP 6794790U JP 6794790 U JP6794790 U JP 6794790U JP H0427543 U JPH0427543 U JP H0427543U
Authority
JP
Japan
Prior art keywords
strain gauge
diaphragm
pressure
switch
inputting
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
JP6794790U
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 JP6794790U priority Critical patent/JPH0427543U/ja
Publication of JPH0427543U publication Critical patent/JPH0427543U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Switches Operated By Changes In Physical Conditions (AREA)

Description

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

第１図は本考案の一実施例に係る圧力スイツチ
の説明図である。 １……スイツチ部、２……アンプ部、３……歪
ゲージ、４……ダイアフラム、５……ケース、６
……受圧部、７……配管、８……油圧配管、９…
…外部配線。 FIG. 1 is an explanatory diagram of a pressure switch according to an embodiment of the present invention. 1... Switch section, 2... Amplifier section, 3... Strain gauge, 4... Diaphragm, 5... Case, 6
...Pressure receiving part, 7...Piping, 8...Hydraulic piping, 9...
...External wiring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 外部より液圧を受圧するケース内の受圧部に設
けられたダイアフラム、同ダイアフラムの面に配
設された歪ゲージ、同歪ゲージより電圧信号を入
力して作動する半導体よりなるスイツチ部を備え
たことを特徴とする非接点型圧力スイツチ。 Equipped with a diaphragm installed in the pressure receiving part inside the case that receives hydraulic pressure from the outside, a strain gauge placed on the surface of the diaphragm, and a switch part made of a semiconductor that operates by inputting a voltage signal from the strain gauge. A non-contact type pressure switch characterized by:
JP6794790U 1990-06-28 1990-06-28 Pending JPH0427543U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6794790U JPH0427543U (en) 1990-06-28 1990-06-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6794790U JPH0427543U (en) 1990-06-28 1990-06-28

Publications (1)

Publication Number Publication Date
JPH0427543U true JPH0427543U (en) 1992-03-04

Family

ID=31601979

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6794790U Pending JPH0427543U (en) 1990-06-28 1990-06-28

Country Status (1)

Country Link
JP (1) JPH0427543U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2016027472A1 (en) * 2014-08-22 2017-04-27 株式会社鷺宮製作所 pressure switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2016027472A1 (en) * 2014-08-22 2017-04-27 株式会社鷺宮製作所 pressure switch

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