JPH071701Y2 - 建設機械の制御スイツチ保護用電気回路 - Google Patents

建設機械の制御スイツチ保護用電気回路

Info

Publication number
JPH071701Y2
JPH071701Y2 JP5135187U JP5135187U JPH071701Y2 JP H071701 Y2 JPH071701 Y2 JP H071701Y2 JP 5135187 U JP5135187 U JP 5135187U JP 5135187 U JP5135187 U JP 5135187U JP H071701 Y2 JPH071701 Y2 JP H071701Y2
Authority
JP
Japan
Prior art keywords
control switch
switch
heavy load
relay
solenoid valves
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.)
Expired - Lifetime
Application number
JP5135187U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63159221U (cg-RX-API-DMAC10.html
Inventor
光 長町
邦治 片山
秀彦 小田
Original Assignee
油谷重工株式会社
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 油谷重工株式会社 filed Critical 油谷重工株式会社
Priority to JP5135187U priority Critical patent/JPH071701Y2/ja
Publication of JPS63159221U publication Critical patent/JPS63159221U/ja
Application granted granted Critical
Publication of JPH071701Y2 publication Critical patent/JPH071701Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)
  • Keying Circuit Devices (AREA)
JP5135187U 1987-04-03 1987-04-03 建設機械の制御スイツチ保護用電気回路 Expired - Lifetime JPH071701Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5135187U JPH071701Y2 (ja) 1987-04-03 1987-04-03 建設機械の制御スイツチ保護用電気回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5135187U JPH071701Y2 (ja) 1987-04-03 1987-04-03 建設機械の制御スイツチ保護用電気回路

Publications (2)

Publication Number Publication Date
JPS63159221U JPS63159221U (cg-RX-API-DMAC10.html) 1988-10-18
JPH071701Y2 true JPH071701Y2 (ja) 1995-01-18

Family

ID=30875529

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5135187U Expired - Lifetime JPH071701Y2 (ja) 1987-04-03 1987-04-03 建設機械の制御スイツチ保護用電気回路

Country Status (1)

Country Link
JP (1) JPH071701Y2 (cg-RX-API-DMAC10.html)

Also Published As

Publication number Publication date
JPS63159221U (cg-RX-API-DMAC10.html) 1988-10-18

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