CH67657A - Contact brush for electrical switching devices - Google Patents

Contact brush for electrical switching devices

Info

Publication number
CH67657A
CH67657A CH67657A CH67657DA CH67657A CH 67657 A CH67657 A CH 67657A CH 67657 A CH67657 A CH 67657A CH 67657D A CH67657D A CH 67657DA CH 67657 A CH67657 A CH 67657A
Authority
CH
Switzerland
Prior art keywords
switching devices
electrical switching
contact brush
brush
contact
Prior art date
Application number
CH67657A
Other languages
German (de)
Inventor
A-G Novitas Fabrik El Apparate
Original Assignee
Novitas Fabrik Elektrischer Ap
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Novitas Fabrik Elektrischer Ap filed Critical Novitas Fabrik Elektrischer Ap
Publication of CH67657A publication Critical patent/CH67657A/en

Links

CH67657A 1914-03-18 1914-03-18 Contact brush for electrical switching devices CH67657A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH67657T 1914-03-18

Publications (1)

Publication Number Publication Date
CH67657A true CH67657A (en) 1915-01-02

Family

ID=4314683

Family Applications (1)

Application Number Title Priority Date Filing Date
CH67657A CH67657A (en) 1914-03-18 1914-03-18 Contact brush for electrical switching devices

Country Status (1)

Country Link
CH (1) CH67657A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2936816A1 (en) * 1979-08-17 1981-03-26 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau High current silicon semiconductor cooling system - has wires soldered to metallised islands on surface of silicon disc, extending outwards

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2936816A1 (en) * 1979-08-17 1981-03-26 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau High current silicon semiconductor cooling system - has wires soldered to metallised islands on surface of silicon disc, extending outwards

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