JPS4888395A - - Google Patents
Info
- Publication number
- JPS4888395A JPS4888395A JP1606473A JP1606473A JPS4888395A JP S4888395 A JPS4888395 A JP S4888395A JP 1606473 A JP1606473 A JP 1606473A JP 1606473 A JP1606473 A JP 1606473A JP S4888395 A JPS4888395 A JP S4888395A
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/52—Systems for transmission between fixed stations via waveguides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
- B61L3/16—Continuous control along the route
- B61L3/18—Continuous control along the route using electric current passing between devices along the route and devices on the vehicle or train
- B61L3/20—Continuous control along the route using electric current passing between devices along the route and devices on the vehicle or train employing different frequencies or coded pulse groups, e.g. using currents carried by traction current
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Control Of Conveyors (AREA)
- Selective Calling Equipment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722206203 DE2206203A1 (de) | 1972-02-10 | 1972-02-10 | Einrichtung zur uebertragung von elektrischen signalen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4888395A true JPS4888395A (de) | 1973-11-19 |
Family
ID=5835548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1606473A Pending JPS4888395A (de) | 1972-02-10 | 1973-02-08 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4888395A (de) |
| CH (1) | CH544685A (de) |
| DE (1) | DE2206203A1 (de) |
| FR (1) | FR2171784A5 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR960005533B1 (ko) * | 1991-05-22 | 1996-04-26 | 가부시끼가이샤 다이후꾸 | 입출고용 전차 이용의 자동창고 |
| DE4413538C2 (de) * | 1994-04-15 | 1997-03-13 | Mannesmann Ag | Energie- und Signalzufuhr für ein Regalbediengerät |
| DE102013013017A1 (de) * | 2013-08-06 | 2015-02-12 | Sew-Eurodrive Gmbh & Co Kg | Verfahren zum Herstellen, insbesondere Konfigurieren, eines Systems, umfassend eine Schleifleitung und ein Gerät, und Vorrichtung zur Durchführung des Verfahrens |
-
1972
- 1972-02-10 DE DE19722206203 patent/DE2206203A1/de active Pending
-
1973
- 1973-01-12 CH CH40973A patent/CH544685A/de not_active IP Right Cessation
- 1973-02-07 FR FR7304372A patent/FR2171784A5/fr not_active Expired
- 1973-02-08 JP JP1606473A patent/JPS4888395A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2206203A1 (de) | 1973-08-16 |
| CH544685A (de) | 1973-11-30 |
| FR2171784A5 (de) | 1973-09-21 |