JPS51116521A - Drive administering system for trailer and tractor - Google Patents

Drive administering system for trailer and tractor

Info

Publication number
JPS51116521A
JPS51116521A JP3913775A JP3913775A JPS51116521A JP S51116521 A JPS51116521 A JP S51116521A JP 3913775 A JP3913775 A JP 3913775A JP 3913775 A JP3913775 A JP 3913775A JP S51116521 A JPS51116521 A JP S51116521A
Authority
JP
Japan
Prior art keywords
tractor
trailer
drive
administering system
car number
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
JP3913775A
Other languages
Japanese (ja)
Inventor
Tetsuo Miki
Koichi Ihara
Fumito Shinomiya
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3913775A priority Critical patent/JPS51116521A/en
Publication of JPS51116521A publication Critical patent/JPS51116521A/en
Pending legal-status Critical Current

Links

Landscapes

  • Traffic Control Systems (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

PURPOSE: To provide a drive administering system, in which a car number memorizing device, a load detecting device and a running distance integrating device are mounted on a tractor, and in which the information about the car number and the conditions of the tractor from the respective devices is supplied to a ground station through a trailer when the tractor is jointed to the trailer.
COPYRIGHT: (C)1976,JPO&Japio
JP3913775A 1975-04-02 1975-04-02 Drive administering system for trailer and tractor Pending JPS51116521A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3913775A JPS51116521A (en) 1975-04-02 1975-04-02 Drive administering system for trailer and tractor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3913775A JPS51116521A (en) 1975-04-02 1975-04-02 Drive administering system for trailer and tractor

Publications (1)

Publication Number Publication Date
JPS51116521A true JPS51116521A (en) 1976-10-14

Family

ID=12544706

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3913775A Pending JPS51116521A (en) 1975-04-02 1975-04-02 Drive administering system for trailer and tractor

Country Status (1)

Country Link
JP (1) JPS51116521A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59153298A (en) * 1983-02-19 1984-09-01 日工電子工業株式会社 Vehicle operation managing equipment
JP2017212941A (en) * 2016-06-01 2017-12-07 井関農機株式会社 Work vehicle management system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59153298A (en) * 1983-02-19 1984-09-01 日工電子工業株式会社 Vehicle operation managing equipment
JP2017212941A (en) * 2016-06-01 2017-12-07 井関農機株式会社 Work vehicle management system

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