AT339405B - BEARINGS FOR FLEXIBLE STIFF, NON-INSULATED CONDUCTORS, E.G. PIPE BUSBARS, IN SWITCHGEAR, IN PARTICULAR FREE-AIR SWITCHGEAR - Google Patents
BEARINGS FOR FLEXIBLE STIFF, NON-INSULATED CONDUCTORS, E.G. PIPE BUSBARS, IN SWITCHGEAR, IN PARTICULAR FREE-AIR SWITCHGEARInfo
- Publication number
- AT339405B AT339405B AT134674A AT134674A AT339405B AT 339405 B AT339405 B AT 339405B AT 134674 A AT134674 A AT 134674A AT 134674 A AT134674 A AT 134674A AT 339405 B AT339405 B AT 339405B
- Authority
- AT
- Austria
- Prior art keywords
- switchgear
- bearings
- insulated conductors
- air
- particular free
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/14—Supporting insulators
- H01B17/18—Supporting insulators for very heavy conductors, e.g. bus-bars, rails
-
- 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
- H02G5/00—Installations of bus-bars
- H02G5/02—Open installations
- H02G5/025—Supporting structures
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732317863 DE2317863C3 (en) | 1973-04-10 | 1973-04-10 | Carrier for rigid conductors, e.g. pipe busbars, in switchgear, especially outdoor switchgear |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA134674A ATA134674A (en) | 1977-02-15 |
AT339405B true AT339405B (en) | 1977-10-25 |
Family
ID=5877543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT134674A AT339405B (en) | 1973-04-10 | 1974-02-19 | BEARINGS FOR FLEXIBLE STIFF, NON-INSULATED CONDUCTORS, E.G. PIPE BUSBARS, IN SWITCHGEAR, IN PARTICULAR FREE-AIR SWITCHGEAR |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT339405B (en) |
CH (1) | CH568668A5 (en) |
DE (1) | DE2317863C3 (en) |
NL (1) | NL161314C (en) |
SE (1) | SE394772B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19539454C1 (en) * | 1995-10-24 | 1997-01-23 | Pfisterer Elektrotech Karl | Current rail support isolator |
-
1973
- 1973-04-10 DE DE19732317863 patent/DE2317863C3/en not_active Expired
-
1974
- 1974-02-19 AT AT134674A patent/AT339405B/en not_active IP Right Cessation
- 1974-02-20 SE SE7402212A patent/SE394772B/en unknown
- 1974-03-08 CH CH331474A patent/CH568668A5/xx not_active IP Right Cessation
- 1974-04-10 NL NL7404930A patent/NL161314C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2317863C3 (en) | 1979-10-04 |
CH568668A5 (en) | 1975-10-31 |
DE2317863B2 (en) | 1979-02-15 |
ATA134674A (en) | 1977-02-15 |
NL161314B (en) | 1979-08-15 |
SE394772B (en) | 1977-07-04 |
NL7404930A (en) | 1974-10-14 |
DE2317863A1 (en) | 1974-10-31 |
NL161314C (en) | 1980-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |