JPS6012773U - Valve opening/closing machine with torque limiter - Google Patents

Valve opening/closing machine with torque limiter

Info

Publication number
JPS6012773U
JPS6012773U JP10490483U JP10490483U JPS6012773U JP S6012773 U JPS6012773 U JP S6012773U JP 10490483 U JP10490483 U JP 10490483U JP 10490483 U JP10490483 U JP 10490483U JP S6012773 U JPS6012773 U JP S6012773U
Authority
JP
Japan
Prior art keywords
torque limiter
input gear
valve opening
closing machine
valve
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
JP10490483U
Other languages
Japanese (ja)
Inventor
邦彦 小林
Original Assignee
鋼鈑工業株式会社
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 鋼鈑工業株式会社 filed Critical 鋼鈑工業株式会社
Priority to JP10490483U priority Critical patent/JPS6012773U/en
Publication of JPS6012773U publication Critical patent/JPS6012773U/en
Pending legal-status Critical Current

Links

Landscapes

  • Electrically Driven Valve-Operating Means (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Preventing Unauthorised Actuation Of Valves (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]

第１図は本考案−実施例の正面断面図である。 ２・・・・・・出力軸、３・・・・・・歯車、５・・・
・・・ネジ軸ミロ・・・・・・角穴、７，８・・・・・
・中間歯車、１０・・・・・・電動モータ、１３・・・
・・・移動コマ、１５．１６・・・・・・バネ、１４．
１７．１８・・・・・・リミットスイッチ、１９・・・
・・・歯車。FIG. 1 is a front sectional view of an embodiment of the present invention. 2... Output shaft, 3... Gear, 5...
...Screw shaft Miro...Square hole, 7,8...
・Intermediate gear, 10...Electric motor, 13...
...Moving piece, 15.16... Spring, 14.
17.18...Limit switch, 19...
···gear.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内径が電動機軸に螺合している入力歯車と、該入力歯車
に直接あるいは中間歯車を介して噛合する歯車を有する
出力軸と、前記入力歯車両端を付勢する一対のハネと、
前記入力歯車の軸方向変位を検出する一対のリミットス
イッチとを含んで成り、弁の開閉時において弁体位置に
応じたトルクを弁棒に与え得るように構成したことを特
徴とするトルクリミッタ付バルブ開閉機。an input gear whose inner diameter is screwed to a motor shaft, an output shaft having a gear that meshes with the input gear directly or via an intermediate gear, and a pair of springs that bias the input gear end;
A torque limiter comprising a pair of limit switches for detecting the axial displacement of the input gear, and configured to apply torque to the valve stem according to the position of the valve body when opening and closing the valve. Valve opening/closing machine.
JP10490483U 1983-07-05 1983-07-05 Valve opening/closing machine with torque limiter Pending JPS6012773U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10490483U JPS6012773U (en) 1983-07-05 1983-07-05 Valve opening/closing machine with torque limiter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10490483U JPS6012773U (en) 1983-07-05 1983-07-05 Valve opening/closing machine with torque limiter

Publications (1)

Publication Number Publication Date
JPS6012773U true JPS6012773U (en) 1985-01-28

Family

ID=30246127

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10490483U Pending JPS6012773U (en) 1983-07-05 1983-07-05 Valve opening/closing machine with torque limiter

Country Status (1)

Country Link
JP (1) JPS6012773U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5097810A (en) * 1973-12-28 1975-08-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5097810A (en) * 1973-12-28 1975-08-04

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