BE504987A - - Google Patents

Info

Publication number: BE504987A
Authority: BE; Belgium

Application number

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.)

1949-08-05

Publication of BE504987A publication Critical patent/BE504987A/xx

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
- H01H9/0016—Contact arrangements for tap changers
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
- H01H9/0027—Operating mechanisms

BE504987D 1949-08-05 BE504987A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEP51091A DE865031C (de)	1949-08-05	1949-08-05	Kniehebellastschalter fuer Stufenregeleinrichtungen von Transformatoren, Drosseln u. dgl.

Publications (1)

Publication Number	Publication Date
BE504987A true BE504987A (enrdf_load_html_response)

Family

ID=6098531

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE504987D BE504987A (enrdf_load_html_response)	1949-08-05

Country Status (4)

Country	Link
BE (1)	BE504987A (enrdf_load_html_response)
CH (2)	CH301187A (enrdf_load_html_response)
DE (1)	DE865031C (enrdf_load_html_response)
FR (1)	FR1049508A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1114924B (de) *	1956-06-25	1961-10-12	Licentia Gmbh	Kontaktanordnung fuer Lastumschalter des Stufenschaltwerkes von Stelltransformatoren

0
- BE BE504987D patent/BE504987A/xx unknown
1949
- 1949-08-05 DE DEP51091A patent/DE865031C/de not_active Expired
1951
- 1951-06-28 CH CH301187D patent/CH301187A/de unknown
- 1951-06-28 CH CH303423D patent/CH303423A/de unknown
- 1951-09-04 FR FR1049508D patent/FR1049508A/fr not_active Expired

Also Published As

Publication number	Publication date
DE865031C (de)	1953-01-29
FR1049508A (fr)	1953-12-30
CH303423A (de)	1954-11-30
CH301187A (de)	1954-08-31

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