JPS51137894A - Power cable and its laying method - Google Patents
Power cable and its laying methodInfo
- Publication number
- JPS51137894A JPS51137894A JP6173175A JP6173175A JPS51137894A JP S51137894 A JPS51137894 A JP S51137894A JP 6173175 A JP6173175 A JP 6173175A JP 6173175 A JP6173175 A JP 6173175A JP S51137894 A JPS51137894 A JP S51137894A
- Authority
- JP
- Japan
- Prior art keywords
- power cable
- laying method
- cable
- laying
- manhole
- 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
Links
Landscapes
- Insulated Conductors (AREA)
- Electric Cable Installation (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
PURPOSE: The expansion and contraction amount of the cable in a manhole is decreased considerably.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6173175A JPS51137894A (en) | 1975-05-22 | 1975-05-22 | Power cable and its laying method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6173175A JPS51137894A (en) | 1975-05-22 | 1975-05-22 | Power cable and its laying method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51137894A true JPS51137894A (en) | 1976-11-29 |
JPS5727641B2 JPS5727641B2 (en) | 1982-06-11 |
Family
ID=13179634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6173175A Granted JPS51137894A (en) | 1975-05-22 | 1975-05-22 | Power cable and its laying method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51137894A (en) |
-
1975
- 1975-05-22 JP JP6173175A patent/JPS51137894A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5727641B2 (en) | 1982-06-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS51137894A (en) | Power cable and its laying method | |
JPS5294557A (en) | Heat pipe with self-expansion capability | |
JPS5214045A (en) | Construction method of plant | |
JPS5314413A (en) | Mortar grouting method around pipes | |
JPS5331352A (en) | Manhole | |
JPS522054A (en) | Drainage manhole and method of laying the same | |
JPS51144055A (en) | Manhole covering made of iron | |
JPS528909A (en) | Method of building dome type roof bricks | |
JPS51144990A (en) | Connecting engineering method of cable | |
JPS5224655A (en) | Concrete wall surface inserting set bolt | |
JPS534886A (en) | Cable laying process | |
JPS5244455A (en) | Oil collector | |
JPS5210587A (en) | Outlet being capable of expansion and contraction | |
JPS5326983A (en) | Laying of cable | |
JPS51136193A (en) | Under water cable setting method | |
JPS5249508A (en) | Rail supporting device | |
JPS51149576A (en) | Preparation method of a power cable | |
JPS51124822A (en) | Pipe jointing method | |
JPS5238627A (en) | C.t.p. engineering method | |
JPS51127493A (en) | Wiring duct method of laying the same and electric code used therefor | |
JPS5364910A (en) | Method of building foundation at piping part | |
JPS52119464A (en) | Water introducing to structure loading plant necessitating water introduction | |
JPS5234423A (en) | Controlling method of disengaging in pipe joint | |
JPS52124190A (en) | Laying method of cable and cable way | |
JPS5357479A (en) | Corrugating device for metallic sheath |