JPH0344843U - - Google Patents

Info

Publication number
JPH0344843U
JPH0344843U JP10636689U JP10636689U JPH0344843U JP H0344843 U JPH0344843 U JP H0344843U JP 10636689 U JP10636689 U JP 10636689U JP 10636689 U JP10636689 U JP 10636689U JP H0344843 U JPH0344843 U JP H0344843U
Authority
JP
Japan
Prior art keywords
chamber
pressure switch
ventilation
pressure
tightening member
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
JP10636689U
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 JP10636689U priority Critical patent/JPH0344843U/ja
Publication of JPH0344843U publication Critical patent/JPH0344843U/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】
第1図、第2図、及び第3図は、本考案に係る
圧力スイツチの通気構造の一実施例を示す図面で
あり、第1図は垂直半断面図、第2図は第1図の
X部の拡大垂直断面図、第3図は矢視Y−Y線方
向の拡大断面図である。 1……ケース、2……ターミナルベース、3…
…チヤンバー、4……ダイヤフラム、5……ター
ミナル、5a……通気穴、6……緊締部材、6a
……ねじ部、6b,6c……通気溝、8……端子
、A……受圧室、B……背圧室。

Claims (1)

    【実用新案登録請求の範囲】
  1. ケースと、ターミナルベースとにより囲繞され
    たチヤンバー内をダイヤフラムにより二分して一
    方を受圧室、他方を背圧室とし、該背圧室を外部
    と連通させる通気穴を、端子の緊締部材を挿入す
    るための孔に兼用した圧力スイツチにおいて、前
    記緊締部材の側面に複数の通気溝を形成したこと
    を特徴とする圧力スイツチの通気構造。
JP10636689U 1989-09-11 1989-09-11 Pending JPH0344843U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10636689U JPH0344843U (ja) 1989-09-11 1989-09-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10636689U JPH0344843U (ja) 1989-09-11 1989-09-11

Publications (1)

Publication Number Publication Date
JPH0344843U true JPH0344843U (ja) 1991-04-25

Family

ID=31655097

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10636689U Pending JPH0344843U (ja) 1989-09-11 1989-09-11

Country Status (1)

Country Link
JP (1) JPH0344843U (ja)

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