CH494487A - Device for overvoltage protection in telecommunication cable distribution boxes - Google Patents
Device for overvoltage protection in telecommunication cable distribution boxesInfo
- Publication number
- CH494487A CH494487A CH1463969A CH1463969A CH494487A CH 494487 A CH494487 A CH 494487A CH 1463969 A CH1463969 A CH 1463969A CH 1463969 A CH1463969 A CH 1463969A CH 494487 A CH494487 A CH 494487A
- Authority
- CH
- Switzerland
- Prior art keywords
- overvoltage protection
- cable distribution
- telecommunication cable
- distribution boxes
- boxes
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/06—Cable ducts or mountings specially adapted for exchange installations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T4/00—Overvoltage arresters using spark gaps
- H01T4/06—Mounting arrangements for a plurality of overvoltage arresters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/02—Cable terminations
- H02G15/06—Cable terminating boxes, frames or other structures
- H02G15/076—Cable terminating boxes, frames or other structures for multi-conductor cables
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Fuses (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK0063864 | 1967-11-10 | ||
DE19671640744 DE1640744B2 (en) | 1967-11-10 | 1967-11-10 | ARRANGEMENT OF ELEMENTS REQUIRED FOR OVERVOLTAGE PROTECTION OF REMOTE CABLE TERMINAL CLOSURES IN JUMPING BOXES |
DE19681803669 DE1803669C3 (en) | 1968-10-17 | 1968-10-17 | Arrangement of the elements required for overvoltage protection of telecommunication cable terminations in junction boxes |
Publications (1)
Publication Number | Publication Date |
---|---|
CH494487A true CH494487A (en) | 1970-07-31 |
Family
ID=27180959
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1671868A CH478472A (en) | 1967-11-10 | 1968-11-08 | Device for overvoltage protection in telecommunication cable distribution boxes |
CH1463969A CH494487A (en) | 1967-11-10 | 1969-09-29 | Device for overvoltage protection in telecommunication cable distribution boxes |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1671868A CH478472A (en) | 1967-11-10 | 1968-11-08 | Device for overvoltage protection in telecommunication cable distribution boxes |
Country Status (1)
Country | Link |
---|---|
CH (2) | CH478472A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3331942A1 (en) * | 1983-09-05 | 1985-03-21 | Siemens AG, 1000 Berlin und 8000 München | Device for fixing assemblies |
-
1968
- 1968-11-08 CH CH1671868A patent/CH478472A/en not_active IP Right Cessation
-
1969
- 1969-09-29 CH CH1463969A patent/CH494487A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CH478472A (en) | 1969-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLZ | Patent of addition ceased |