COUPLING CONTACT PIECE FOR A PLUG CONNECTION BETWEEN TWO CYLINDRICAL CONDUCTORS OF A CLOSED, GAS PRESSURE-INSULATED HIGH VOLTAGE SWITCHING DEVICE
1. Coupling contact piece (1) for a plug connection between two cylindrical conductors (2) of an encapsulated, pressure-gas-insulated high-voltage switching installation, in which a cylindrical sleeve (4) with elongate contact laminations (5) covers two ball-shaped contact portions (3) which are con...
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Format: | Patent |
Sprache: | eng ; ger |
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Zusammenfassung: | 1. Coupling contact piece (1) for a plug connection between two cylindrical conductors (2) of an encapsulated, pressure-gas-insulated high-voltage switching installation, in which a cylindrical sleeve (4) with elongate contact laminations (5) covers two ball-shaped contact portions (3) which are connected with the conductor ends and which are each secured by means of a cylindrical extension (17) in a recess (16) of the conductor (2), characterised in that the cylindrical extension (17) of each ball-shaped contact portion (3) is secured by means of a press fit in the tubular end of the pertinent conductor (2). |
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