JPH0180883U - - Google Patents

Info

Publication number
JPH0180883U
JPH0180883U JP1987177322U JP17732287U JPH0180883U JP H0180883 U JPH0180883 U JP H0180883U JP 1987177322 U JP1987177322 U JP 1987177322U JP 17732287 U JP17732287 U JP 17732287U JP H0180883 U JPH0180883 U JP H0180883U
Authority
JP
Japan
Prior art keywords
electric valve
calculation means
function calculation
operation output
manual
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
JP1987177322U
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 JP1987177322U priority Critical patent/JPH0180883U/ja
Publication of JPH0180883U publication Critical patent/JPH0180883U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electrically Driven Valve-Operating Means (AREA)

Description

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

第１図は本考案の実施例を示す構成図、第２図
は関数演算手段の特性の一例を示す説明図、第３
図は従来技術の一例を示す構成図、第４図は電動
弁の特性説明図、第５図は従来のトラツキング処
理の動作説明図である。 １……マンマシンインターフエイス、２……制
御ステーシヨン、２１……マニユアルローダユニ
ツト、２２……接点出力ユニツト、２３……関数
演算手段、３……電動弁、４……電動弁駆動回路
、５……弁開度発信器、６……インターフエイス
、７……キー。 FIG. 1 is a configuration diagram showing an embodiment of the present invention, FIG. 2 is an explanatory diagram showing an example of the characteristics of the function calculation means, and FIG.
4 is a diagram illustrating the characteristics of an electric valve, and FIG. 5 is a diagram illustrating the operation of conventional tracking processing. DESCRIPTION OF SYMBOLS 1...Man-machine interface, 2...Control station, 21...Manual loader unit, 22...Contact output unit, 23...Function calculation means, 3...Electric valve, 4...Electric valve drive circuit, 5 ...Valve opening transmitter, 6...Interface, 7...Key.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 手動又は自動モードで与えられる電動弁操作出
力を、この操作出力に対応した弁開度を与える操
作時間信号に変換する関数演算手段と、この関数
演算手段の出力時間信号に基づいて上記電動弁の
駆動電流を開閉制御する接点出力部とを具備した
電動弁駆動装置。 function calculation means for converting an electric valve operation output given in manual or automatic mode into an operation time signal that gives a valve opening degree corresponding to the operation output; An electric valve drive device equipped with a contact output section that controls opening and closing of a drive current.
JP1987177322U 1987-11-20 1987-11-20 Pending JPH0180883U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987177322U JPH0180883U (en) 1987-11-20 1987-11-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987177322U JPH0180883U (en) 1987-11-20 1987-11-20

Publications (1)

Publication Number Publication Date
JPH0180883U true JPH0180883U (en) 1989-05-30

Family

ID=31468990

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987177322U Pending JPH0180883U (en) 1987-11-20 1987-11-20

Country Status (1)

Country Link
JP (1) JPH0180883U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0415378A (en) * 1990-05-09 1992-01-20 Toshiba Corp Valve opening/closing operating device
JP2007331823A (en) * 2006-06-19 2007-12-27 Showa Aircraft Ind Co Ltd Fuel oil supply vehicle for ships

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0415378A (en) * 1990-05-09 1992-01-20 Toshiba Corp Valve opening/closing operating device
JP2007331823A (en) * 2006-06-19 2007-12-27 Showa Aircraft Ind Co Ltd Fuel oil supply vehicle for ships
JP4624962B2 (en) * 2006-06-19 2011-02-02 昭和飛行機工業株式会社 Marine fuel tanker

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