JPS6481606A - Stringing of long span transmission line - Google Patents

Stringing of long span transmission line

Info

Publication number
JPS6481606A
JPS6481606A JP23585987A JP23585987A JPS6481606A JP S6481606 A JPS6481606 A JP S6481606A JP 23585987 A JP23585987 A JP 23585987A JP 23585987 A JP23585987 A JP 23585987A JP S6481606 A JPS6481606 A JP S6481606A
Authority
JP
Japan
Prior art keywords
cable
stringing
transmission line
long span
tensile force
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
JP23585987A
Other languages
Japanese (ja)
Other versions
JPH0797886B2 (en
Inventor
Hiroyuki Hoshino
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 Cable Ltd
Original Assignee
Hitachi Cable 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 Cable Ltd filed Critical Hitachi Cable Ltd
Priority to JP23585987A priority Critical patent/JPH0797886B2/en
Publication of JPS6481606A publication Critical patent/JPS6481606A/en
Publication of JPH0797886B2 publication Critical patent/JPH0797886B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Electric Cable Installation (AREA)

Abstract

PURPOSE:To string even an aluminum cable steel reinforced without trouble, by stretching ACSR previously on the ground then laying ACSR without applying lower tensile hysteresis. CONSTITUTION:A cable 11 to be stringed is developed on the ground then applied with higher tensile force than stringing tensile force thus stretching the cable 11 previously. Then the cable 11 is laid between steel towers T1 and T2 such that lower tensile hysteresis than stringing tensile force is not applied onto the cable 11. Since compressing force is not applied onto the pre-stretched cable, even an aluminum cable steel reinforced can be stringed without causing damage.
JP23585987A 1987-09-18 1987-09-18 Overhead method for long-span transmission lines Expired - Lifetime JPH0797886B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23585987A JPH0797886B2 (en) 1987-09-18 1987-09-18 Overhead method for long-span transmission lines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23585987A JPH0797886B2 (en) 1987-09-18 1987-09-18 Overhead method for long-span transmission lines

Publications (2)

Publication Number Publication Date
JPS6481606A true JPS6481606A (en) 1989-03-27
JPH0797886B2 JPH0797886B2 (en) 1995-10-18

Family

ID=16992306

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23585987A Expired - Lifetime JPH0797886B2 (en) 1987-09-18 1987-09-18 Overhead method for long-span transmission lines

Country Status (1)

Country Link
JP (1) JPH0797886B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105470862A (en) * 2015-12-30 2016-04-06 国网山西供电工程承装公司 Span construction equipment of high-speed rail under operation

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5323018A (en) * 1977-07-08 1978-03-03 Nippon Denso Co Ltd Electric motor driving device
JPS5714081A (en) * 1980-06-30 1982-01-25 Fujitsu Ltd System for filling ink for ink jet recorder
JPS57106313A (en) * 1980-12-18 1982-07-02 Furukawa Electric Co Ltd Method of installing aerial transmission line
JPH061932A (en) * 1992-06-19 1994-01-11 Mitsubishi Heavy Ind Ltd Electrically conductive paint for preventing adhesion of marine life

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5323018A (en) * 1977-07-08 1978-03-03 Nippon Denso Co Ltd Electric motor driving device
JPS5714081A (en) * 1980-06-30 1982-01-25 Fujitsu Ltd System for filling ink for ink jet recorder
JPS57106313A (en) * 1980-12-18 1982-07-02 Furukawa Electric Co Ltd Method of installing aerial transmission line
JPH061932A (en) * 1992-06-19 1994-01-11 Mitsubishi Heavy Ind Ltd Electrically conductive paint for preventing adhesion of marine life

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105470862A (en) * 2015-12-30 2016-04-06 国网山西供电工程承装公司 Span construction equipment of high-speed rail under operation
CN105470862B (en) * 2015-12-30 2018-03-09 国网山西供电工程承装有限公司 High ferro of not stopping transport crossing construction equipment

Also Published As

Publication number Publication date
JPH0797886B2 (en) 1995-10-18

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