JPH02117642U - - Google Patents

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Publication number
JPH02117642U
JPH02117642U JP2638489U JP2638489U JPH02117642U JP H02117642 U JPH02117642 U JP H02117642U JP 2638489 U JP2638489 U JP 2638489U JP 2638489 U JP2638489 U JP 2638489U JP H02117642 U JPH02117642 U JP H02117642U
Authority
JP
Japan
Prior art keywords
contact
movable contact
switch case
movable
housing
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
JP2638489U
Other languages
English (en)
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 JP2638489U priority Critical patent/JPH02117642U/ja
Publication of JPH02117642U publication Critical patent/JPH02117642U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案による圧力スイツチの実施例を
示す縦断面図、第2図は固定端子の詳細図、第3
図は第2図の−線断面図、第4図は従来技術
の一例を示す縦断面図である。 20……ハウジング、21……嵌合孔、23…
…スイツチケース、25……受圧ピストン、40
……可動部材、41a,41b……固定端子、4
3……可動接点、47a,47b……除去部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 中心に嵌合孔を形成したハウジングと、このハ
    ウジングの一端に同軸的に固定したスイツチケー
    スと、このスイツチケース内に設けられた一対の
    固定端子と、これら固定端子の一端側に接触して
    短絡させる可動接点と、この可動接点が納められ
    前記スイツチケース内に嵌挿された可動部材と、
    前記嵌合孔に液密に嵌挿され一端が前記可動部材
    に当接される受圧ピストンよりなる圧力スイツチ
    において、前記固定端子の前記可動接点が接触す
    る一端側に剛性低減用の除去部を設けたことを特
    徴とする圧力スイツチ。
JP2638489U 1989-03-08 1989-03-08 Pending JPH02117642U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2638489U JPH02117642U (ja) 1989-03-08 1989-03-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2638489U JPH02117642U (ja) 1989-03-08 1989-03-08

Publications (1)

Publication Number Publication Date
JPH02117642U true JPH02117642U (ja) 1990-09-20

Family

ID=31247961

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2638489U Pending JPH02117642U (ja) 1989-03-08 1989-03-08

Country Status (1)

Country Link
JP (1) JPH02117642U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011165415A (ja) * 2010-02-08 2011-08-25 Komatsu Ltd 油圧制御装置の電気接点保護構造

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS621722U (ja) * 1985-06-19 1987-01-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS621722U (ja) * 1985-06-19 1987-01-08

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011165415A (ja) * 2010-02-08 2011-08-25 Komatsu Ltd 油圧制御装置の電気接点保護構造

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