JPH01248918A - Device for movement of overhead line - Google Patents

Device for movement of overhead line

Info

Publication number
JPH01248918A
JPH01248918A JP7257988A JP7257988A JPH01248918A JP H01248918 A JPH01248918 A JP H01248918A JP 7257988 A JP7257988 A JP 7257988A JP 7257988 A JP7257988 A JP 7257988A JP H01248918 A JPH01248918 A JP H01248918A
Authority
JP
Japan
Prior art keywords
arms
overhead line
wheels
movement
telescopic
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
JP7257988A
Other languages
Japanese (ja)
Inventor
Yasushi Fukuda
Hayato Nakayama
Jun Sawada
Original Assignee
Tokyo Electric Power Co Inc:The
Toshiba Corp
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 Tokyo Electric Power Co Inc:The, Toshiba Corp filed Critical Tokyo Electric Power Co Inc:The
Priority to JP7257988A priority Critical patent/JPH01248918A/en
Publication of JPH01248918A publication Critical patent/JPH01248918A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To easily avoid an obstacle attached on an overhead line by mounting at least three wheels at a telescopic and rotatable elevation arm.
CONSTITUTION: At least three wheels 16∼18 for supporting an overhead line moving device 1 are mounted at telescopic and rotatable elevation arms 13∼15, respectively. The arms 13∼15 are mounted on horizontal arms 13, 12 rotatably movable in a horizontal plane. The other one wheel can be arbitrary adjusted at its position and direction in a state that the device 1 is supported by the arbitrary two wheels by the arms 11, 12 and the arms 13∼15.
COPYRIGHT: (C)1989,JPO&Japio
JP7257988A 1988-03-26 1988-03-26 Device for movement of overhead line Pending JPH01248918A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7257988A JPH01248918A (en) 1988-03-26 1988-03-26 Device for movement of overhead line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7257988A JPH01248918A (en) 1988-03-26 1988-03-26 Device for movement of overhead line

Publications (1)

Publication Number Publication Date
JPH01248918A true JPH01248918A (en) 1989-10-04

Family

ID=13493432

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7257988A Pending JPH01248918A (en) 1988-03-26 1988-03-26 Device for movement of overhead line

Country Status (1)

Country Link
JP (1) JPH01248918A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03230711A (en) * 1990-02-05 1991-10-14 Asahi Kinzoku Seiko Kk Running device on overhead electric wire
CN104659706A (en) * 2015-01-23 2015-05-27 国家电网公司 Palm opening and closing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03230711A (en) * 1990-02-05 1991-10-14 Asahi Kinzoku Seiko Kk Running device on overhead electric wire
CN104659706A (en) * 2015-01-23 2015-05-27 国家电网公司 Palm opening and closing device

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