JPS594466U - 建設機械のドラムの回転検知装置 - Google Patents

建設機械のドラムの回転検知装置

Info

Publication number
JPS594466U
JPS594466U JP9907082U JP9907082U JPS594466U JP S594466 U JPS594466 U JP S594466U JP 9907082 U JP9907082 U JP 9907082U JP 9907082 U JP9907082 U JP 9907082U JP S594466 U JPS594466 U JP S594466U
Authority
JP
Japan
Prior art keywords
rotation detection
detection device
construction machinery
drum rotation
drum
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.)
Granted
Application number
JP9907082U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6143231Y2 (enrdf_load_html_response
Inventor
則夫 橋本
松山　享市
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Sharyo Ltd
Original Assignee
Nippon Sharyo Ltd
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 Nippon Sharyo Ltd filed Critical Nippon Sharyo Ltd
Priority to JP9907082U priority Critical patent/JPS594466U/ja
Publication of JPS594466U publication Critical patent/JPS594466U/ja
Application granted granted Critical
Publication of JPS6143231Y2 publication Critical patent/JPS6143231Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Indicating Measured Values (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Control And Safety Of Cranes (AREA)
JP9907082U 1982-06-30 1982-06-30 建設機械のドラムの回転検知装置 Granted JPS594466U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9907082U JPS594466U (ja) 1982-06-30 1982-06-30 建設機械のドラムの回転検知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9907082U JPS594466U (ja) 1982-06-30 1982-06-30 建設機械のドラムの回転検知装置

Publications (2)

Publication Number Publication Date
JPS594466U true JPS594466U (ja) 1984-01-12
JPS6143231Y2 JPS6143231Y2 (enrdf_load_html_response) 1986-12-06

Family

ID=30234938

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9907082U Granted JPS594466U (ja) 1982-06-30 1982-06-30 建設機械のドラムの回転検知装置

Country Status (1)

Country Link
JP (1) JPS594466U (enrdf_load_html_response)

Also Published As

Publication number Publication date
JPS6143231Y2 (enrdf_load_html_response) 1986-12-06

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