JPS53136253A - Information transmission method through power line - Google Patents
Information transmission method through power lineInfo
- Publication number
- JPS53136253A JPS53136253A JP5045477A JP5045477A JPS53136253A JP S53136253 A JPS53136253 A JP S53136253A JP 5045477 A JP5045477 A JP 5045477A JP 5045477 A JP5045477 A JP 5045477A JP S53136253 A JPS53136253 A JP S53136253A
- Authority
- JP
- Japan
- Prior art keywords
- power line
- transmission method
- information transmission
- control device
- ground
- 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
- Train Traffic Observation, Control, And Security (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Abstract
PURPOSE: To provide the subject method comprising connecting in parallel a plurality of coupling devices in each of which a power line is coupled to a ground side control device, thereby enlarging the information transmissible range between the moving body control device and ground control device.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5045477A JPS53136253A (en) | 1977-04-30 | 1977-04-30 | Information transmission method through power line |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5045477A JPS53136253A (en) | 1977-04-30 | 1977-04-30 | Information transmission method through power line |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53136253A true JPS53136253A (en) | 1978-11-28 |
JPS5736235B2 JPS5736235B2 (en) | 1982-08-03 |
Family
ID=12859303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5045477A Granted JPS53136253A (en) | 1977-04-30 | 1977-04-30 | Information transmission method through power line |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53136253A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5926890A (en) * | 1982-07-19 | 1984-02-13 | 株式会社竹中工務店 | Remote controller for crane, etc. |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58179054U (en) * | 1982-04-30 | 1983-11-30 | タイガー魔法瓶株式会社 | Handle mounting structure for liquid heat insulation container |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS507409A (en) * | 1973-05-18 | 1975-01-25 |
-
1977
- 1977-04-30 JP JP5045477A patent/JPS53136253A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS507409A (en) * | 1973-05-18 | 1975-01-25 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5926890A (en) * | 1982-07-19 | 1984-02-13 | 株式会社竹中工務店 | Remote controller for crane, etc. |
Also Published As
Publication number | Publication date |
---|---|
JPS5736235B2 (en) | 1982-08-03 |
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