JPS61194803U - - Google Patents

Info

Publication number
JPS61194803U
JPS61194803U JP8023785U JP8023785U JPS61194803U JP S61194803 U JPS61194803 U JP S61194803U JP 8023785 U JP8023785 U JP 8023785U JP 8023785 U JP8023785 U JP 8023785U JP S61194803 U JPS61194803 U JP S61194803U
Authority
JP
Japan
Prior art keywords
converter
control device
remote control
electromagnetic proportional
pressure reducing
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
JP8023785U
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 JP8023785U priority Critical patent/JPS61194803U/ja
Publication of JPS61194803U publication Critical patent/JPS61194803U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Servomotors (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Control Of Fluid Pressure (AREA)

Description

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

第１図は本考案の１実施例を示す回路図、第２
図は他の実施例を示す回路図である。 ４は主切換弁、６，６′は電磁比例減圧弁、８
は操作レバー、９は機械―電気変換器、１１はコ
ントローラを示す。 Figure 1 is a circuit diagram showing one embodiment of the present invention, Figure 2 is a circuit diagram showing one embodiment of the present invention.
The figure is a circuit diagram showing another embodiment. 4 is the main switching valve, 6 and 6' are electromagnetic proportional pressure reducing valves, 8
9 indicates an operating lever, 9 indicates a mechanical-electrical converter, and 11 indicates a controller.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電磁比例減圧弁を介して主切換弁にパイロツト
圧を作用させる様にし、操作レバー等に機械―電
気変圧器を設けると共に該変換器にコントローラ
を接続して変換器の出力する電気的変化に対応さ
せ前記電磁比例減圧弁を作動させる様構成したこ
とを特徴とする遠隔操作装置。 Pilot pressure is applied to the main switching valve via an electromagnetic proportional pressure reducing valve, and a mechanical-electrical transformer is installed on the operating lever, etc., and a controller is connected to the converter to respond to electrical changes output from the converter. A remote control device characterized in that the remote control device is configured to actuate the electromagnetic proportional pressure reducing valve.
JP8023785U 1985-05-29 1985-05-29 Pending JPS61194803U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8023785U JPS61194803U (en) 1985-05-29 1985-05-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8023785U JPS61194803U (en) 1985-05-29 1985-05-29

Publications (1)

Publication Number Publication Date
JPS61194803U true JPS61194803U (en) 1986-12-04

Family

ID=30625899

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8023785U Pending JPS61194803U (en) 1985-05-29 1985-05-29

Country Status (1)

Country Link
JP (1) JPS61194803U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6419416A (en) * 1987-07-15 1989-01-23 Hitachi Construction Machinery Operation device
JPH0625606U (en) * 1992-09-01 1994-04-08 新キャタピラー三菱株式会社 Hydraulic control device for remote control

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5934009A (en) * 1982-08-17 1984-02-24 Kayaba Ind Co Ltd Control unit of hydraulic cylinder

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5934009A (en) * 1982-08-17 1984-02-24 Kayaba Ind Co Ltd Control unit of hydraulic cylinder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6419416A (en) * 1987-07-15 1989-01-23 Hitachi Construction Machinery Operation device
JPH0625606U (en) * 1992-09-01 1994-04-08 新キャタピラー三菱株式会社 Hydraulic control device for remote control

Similar Documents

Publication Publication Date Title
JPS61194803U (en)
JPH03107723U (en)
JPS6333003U (en)
JPS62199508U (en)
JPH0272337U (en)
JPS6291763U (en)
JPS5880356U (en) Service brake operating device
JPS6238488U (en)
JPS5880354U (en) Parking brake operating device
JPH0258809U (en)
JPH02104408U (en)
JPH03114665U (en)
JPS6432902U (en)
JPH03123177U (en)
JPS61171803U (en)
JPS62158274U (en)
JPS62199507U (en)
JPH02109153U (en)
JPH027738U (en)
JPH0222027U (en)
JPH01147772U (en)
JPS61114182U (en)
JPS63144785U (en)
JPH01123577U (en)
JPS6392005U (en)