JPS54103598A - Placement of cable - Google Patents

Placement of cable

Info

Publication number
JPS54103598A
JPS54103598A JP988378A JP988378A JPS54103598A JP S54103598 A JPS54103598 A JP S54103598A JP 988378 A JP988378 A JP 988378A JP 988378 A JP988378 A JP 988378A JP S54103598 A JPS54103598 A JP S54103598A
Authority
JP
Japan
Prior art keywords
cable
trucks
duct line
loaded
placement
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
JP988378A
Other languages
Japanese (ja)
Other versions
JPS5710643B2 (en
Inventor
Mitsuo Yamaguchi
Hiroshi Tanaka
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric Co 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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP988378A priority Critical patent/JPS54103598A/en
Publication of JPS54103598A publication Critical patent/JPS54103598A/en
Publication of JPS5710643B2 publication Critical patent/JPS5710643B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electric Cable Installation (AREA)

Abstract

PURPOSE: To permit the placement of cable without applying any tension to cable by providing a guide along the cable placing duct line and then by running great numbers of cable-loaded trucks on the guide.
CONSTITUTION: The guide rail 2 provided along the cable placing duct line 1, and on the rail, the trucks 3 are provided in series through the couplers 4. The trucks 3 are loaded with the cable 5 and at the same time fastened with the drag wire 6. The trucks 3 are driven by the rotation of the winch 8 provided inside the manhole 7 at the outlet of the duct line 1 and then pull the cable 5 into the duct line 1. Thus, the driving of the trucks 3 makes the tension of cable loaded on the trucks lesser due to their rotating movement on the guide rail 2, thus permitting the very easy placement of cable.
COPYRIGHT: (C)1979,JPO&Japio
JP988378A 1978-02-02 1978-02-02 Placement of cable Granted JPS54103598A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP988378A JPS54103598A (en) 1978-02-02 1978-02-02 Placement of cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP988378A JPS54103598A (en) 1978-02-02 1978-02-02 Placement of cable

Publications (2)

Publication Number Publication Date
JPS54103598A true JPS54103598A (en) 1979-08-15
JPS5710643B2 JPS5710643B2 (en) 1982-02-27

Family

ID=11732542

Family Applications (1)

Application Number Title Priority Date Filing Date
JP988378A Granted JPS54103598A (en) 1978-02-02 1978-02-02 Placement of cable

Country Status (1)

Country Link
JP (1) JPS54103598A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4831839U (en) * 1971-08-20 1973-04-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4831839U (en) * 1971-08-20 1973-04-18

Also Published As

Publication number Publication date
JPS5710643B2 (en) 1982-02-27

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