NL121761C - - Google Patents

Info

Publication number: NL121761C
Authority: NL; Netherlands

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.)

1962-07-21

Publication of NL121761C publication Critical patent/NL121761C/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
- 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
- H01H9/0044—Casings; Mountings; Disposition in transformer housing

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Housings And Mounting Of Transformers (AREA)
Arc-Extinguishing Devices That Are Switches (AREA)

NL121761D 1962-07-21 NL121761C (enrdf_load_html_response)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DEM0053648		1962-07-21
DEM57996A DE1276190B (de)	1962-07-21	1963-08-28	Lastumschalter fuer Stufenschalter von Regeltransformatoren

Publications (1)

Publication Number	Publication Date
NL121761C true NL121761C (enrdf_load_html_response)

Family

ID=25987276

Family Applications (4)

Application Number	Title	Priority Date
NL125149D NL125149C (enrdf_load_html_response)	1962-07-21
NL294975D NL294975A (enrdf_load_html_response)	1962-07-21
NL121761D NL121761C (enrdf_load_html_response)	1962-07-21
NL6404936A NL6404936A (enrdf_load_html_response)	1962-07-21	1964-05-04

Family Applications Before (2)

Application Number	Title	Priority Date	Filing Date
NL125149D NL125149C (enrdf_load_html_response)	1962-07-21
NL294975D NL294975A (enrdf_load_html_response)	1962-07-21

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
NL6404936A NL6404936A (enrdf_load_html_response)	1962-07-21	1964-05-04

Country Status (7)

Country	Link
US (1)	US3218400A (enrdf_load_html_response)
AT (1)	AT242814B (enrdf_load_html_response)
BE (2)	BE652431A (enrdf_load_html_response)
CH (2)	CH403074A (enrdf_load_html_response)
DE (1)	DE1276190B (enrdf_load_html_response)
GB (2)	GB991445A (enrdf_load_html_response)
NL (4)	NL6404936A (enrdf_load_html_response)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2747489C3 (de) *	1977-10-22	1982-01-21	Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg	Lastumschalter für Stufenschalter von Stufentransformatoren
DE2913271C2 (de) *	1979-04-03	1982-11-18	Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg	Dreiphasiger Lastwähler für Stufentransformatoren
DE3322173A1 (de) *	1983-06-21	1985-01-03	Maschinenfabrik Reinhausen Gebrüder Scheubeck GmbH & Co KG, 8400 Regensburg	Zylindrisches oelgefaess fuer stufenschalter von stufentransformatoren
CN116525324B (zh) *	2023-06-14	2023-10-20	双城市国开电气制造有限公司	一种35kv干式真空有载分接开关

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2680790A (en) *	1951-03-07	1954-06-08	Jansen Bernhard	Load changeover switch for tapped transformers using a combination of contact movements
AT196974B (de) *	1956-01-07	1958-04-10	Bernhard Dr Ing Jansen	Lastumschalter für Stufentransformatoren
BE552585A (enrdf_load_html_response) *	1956-01-07
DE1170059B (de) *	1960-04-14	1964-05-14	Licentia Gmbh	Rohrfoermiger Drehumsteller fuer Leistungstransformatoren

0
- NL NL125149D patent/NL125149C/xx active
- NL NL294975D patent/NL294975A/xx unknown
- BE BE635180D patent/BE635180A/xx unknown
- NL NL121761D patent/NL121761C/xx active
1963
- 1963-06-05 GB GB22358/63A patent/GB991445A/en not_active Expired
- 1963-06-21 US US289517A patent/US3218400A/en not_active Expired - Lifetime
- 1963-07-11 CH CH869163A patent/CH403074A/de unknown
- 1963-08-28 DE DEM57996A patent/DE1276190B/de active Pending
1964
- 1964-05-04 NL NL6404936A patent/NL6404936A/xx unknown
- 1964-08-20 AT AT721164A patent/AT242814B/de active
- 1964-08-21 CH CH1104064A patent/CH492293A/de not_active IP Right Cessation
- 1964-08-25 GB GB34737/64A patent/GB1031879A/en not_active Expired
- 1964-08-28 BE BE652431A patent/BE652431A/xx unknown

Also Published As

Publication number	Publication date
US3218400A (en)	1965-11-16
CH492293A (de)	1970-06-15
BE652431A (enrdf_load_html_response)	1964-12-16
AT242814B (de)	1965-10-11
GB1031879A (en)	1966-06-02
NL294975A (enrdf_load_html_response)
DE1276190B (de)	1968-08-29
NL6404936A (enrdf_load_html_response)	1965-06-25
CH403074A (de)	1965-11-30
BE635180A (enrdf_load_html_response)
NL125149C (enrdf_load_html_response)
GB991445A (en)	1965-05-05

Publication	Publication Date	Title
BE616548R (enrdf_load_html_response)	1962-10-17
BE616785A (enrdf_load_html_response)
BE614403A (enrdf_load_html_response)
BE634849A (enrdf_load_html_response)
BE380301A (enrdf_load_html_response)
BE634581A (enrdf_load_html_response)
BE634133A (enrdf_load_html_response)
BE632560A (enrdf_load_html_response)
NL121761C (enrdf_load_html_response)
BE631765A (enrdf_load_html_response)
BE630818A (enrdf_load_html_response)
BE630164A (enrdf_load_html_response)
BE629605A (enrdf_load_html_response)
BE629299A (enrdf_load_html_response)
BE628619A (enrdf_load_html_response)
BE628572A (enrdf_load_html_response)
BE627474A (enrdf_load_html_response)
BE627192A (enrdf_load_html_response)
BE626990A (enrdf_load_html_response)	1963-07-10
BE626972A (enrdf_load_html_response)
BE614532A (enrdf_load_html_response)
BE614986A (enrdf_load_html_response)
BE599783A (enrdf_load_html_response)
BE616490A (enrdf_load_html_response)
BE616166A (enrdf_load_html_response)