BE626476A - - Google Patents
Info
- Publication number
- BE626476A BE626476A BE626476DA BE626476A BE 626476 A BE626476 A BE 626476A BE 626476D A BE626476D A BE 626476DA BE 626476 A BE626476 A BE 626476A
- Authority
- BE
- Belgium
Links
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/06—Variable transformers or inductances not covered by group H01F21/00 with current collector gliding or rolling on or along winding
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/16—Contacts characterised by the manner in which co-operating contacts engage by abutting by rolling; by wrapping; Roller or ball contacts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H15/00—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch
- H01H15/02—Details
- H01H15/06—Movable parts; Contacts mounted thereon
- H01H15/08—Contact arrangements for providing make-before-break operation, e.g. for on-load tap-changing
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/64—Devices for uninterrupted current collection
- H01R39/643—Devices for uninterrupted current collection through ball or roller bearing
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R41/00—Non-rotary current collectors for maintaining contact between moving and stationary parts of an electric circuit
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Contacts (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1413662A CH384705A (fr) | 1962-12-01 | 1962-12-01 | Contacteur électrique destiné à être déplacé au contact d'un enroulement conducteur, notamment d'un transformateur |
Publications (1)
Publication Number | Publication Date |
---|---|
BE626476A true BE626476A (fi) |
Family
ID=4398290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE626476D BE626476A (fi) | 1962-12-01 |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE626476A (fi) |
CH (1) | CH384705A (fi) |
GB (1) | GB994181A (fi) |
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0
- BE BE626476D patent/BE626476A/xx unknown
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1961
- 1961-06-20 GB GB2215161A patent/GB994181A/en not_active Expired
-
1962
- 1962-12-01 CH CH1413662A patent/CH384705A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
CH384705A (fr) | 1965-02-26 |
GB994181A (en) | 1965-06-02 |