DE8631220U1 - - Google Patents
Info
- Publication number
- DE8631220U1 DE8631220U1 DE19868631220 DE8631220U DE8631220U1 DE 8631220 U1 DE8631220 U1 DE 8631220U1 DE 19868631220 DE19868631220 DE 19868631220 DE 8631220 U DE8631220 U DE 8631220U DE 8631220 U1 DE8631220 U1 DE 8631220U1
- Authority
- DE
- Germany
- 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.)
- Expired
Links
Classifications
-
- 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
- H01T4/08—Overvoltage arresters using spark gaps structurally associated with protected apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
- F16L25/02—Electrically insulating joints or couplings
- F16L25/03—Electrically insulating joints or couplings in non-disconnectable pipe joints
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19868631220 DE8631220U1 (de) | 1986-11-21 | 1986-11-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19868631220 DE8631220U1 (de) | 1986-11-21 | 1986-11-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE8631220U1 true DE8631220U1 (de) | 1989-01-12 |
Family
ID=6800431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19868631220 Expired DE8631220U1 (de) | 1986-11-21 | 1986-11-21 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE8631220U1 (de) |
-
1986
- 1986-11-21 DE DE19868631220 patent/DE8631220U1/de not_active Expired