IT7920341A0 - Isolatore passante elettrico con raffreddamento integrale. - Google Patents

Isolatore passante elettrico con raffreddamento integrale.

Info

Publication number: IT7920341A0
Authority: IT; Italy
Prior art keywords: bucket; insulator; integral cooling; thru; electrical
Prior art date: 1978-02-21

Application number

IT7920341A

Other languages

English (en)

Other versions

IT1110660B (it

Original Assignee

Gen Electric

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.)

1978-02-21

Filing date

1979-02-20

Publication date

1979-02-20

1979-02-20 Application filed by Gen Electric filed Critical Gen Electric

1979-02-20 Publication of IT7920341A0 publication Critical patent/IT7920341A0/it

1985-12-23 Application granted granted Critical

1985-12-23 Publication of IT1110660B publication Critical patent/IT1110660B/it

Links

238000001816 cooling Methods 0.000 title 1
239000012212 insulator Substances 0.000 title 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/54—Insulators or insulating bodies characterised by their form having heating or cooling devices
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/26—Lead-in insulators; Lead-through insulators
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
- H01F27/04—Leading of conductors or axles through casings, e.g. for tap-changing arrangements

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Insulators (AREA)
Transformer Cooling (AREA)
Housings And Mounting Of Transformers (AREA)
Motor Or Generator Frames (AREA)

IT20341/79A 1978-02-21 1979-02-20 Isolatore passante elettrico con raffreddamento integrale IT1110660B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/879,052 US4169965A (en)	1978-02-21	1978-02-21	Integrally cooled electrical feedthrough bushing

Publications (2)

Publication Number	Publication Date
IT7920341A0 true IT7920341A0 (it)	1979-02-20
IT1110660B IT1110660B (it)	1985-12-23

Family

ID=25373338

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT20341/79A IT1110660B (it)	1978-02-21	1979-02-20	Isolatore passante elettrico con raffreddamento integrale

Country Status (9)

Country	Link
US (1)	US4169965A (it)
JP (1)	JPS54126925A (it)
CA (1)	CA1118061A (it)
DE (1)	DE2905891A1 (it)
ES (1)	ES477891A1 (it)
FR (1)	FR2417830A1 (it)
GB (1)	GB2018047A (it)
IT (1)	IT1110660B (it)
NL (1)	NL7900333A (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2918804C2 (de) *	1979-05-10	1986-11-20	Metallgesellschaft Ag, 6000 Frankfurt	Isolierende Stromdurchführung
IT1251318B (it) *	1991-09-13	1995-05-08	Ente Naz Energia Elettrica	Apparecchiatura per controllare lo stato di contaminazione di isolatori elettrici
KR20040049216A (ko) *	2002-12-05	2004-06-11	삼성전자주식회사	전자레인지
WO2007078238A1 (en)	2005-12-30	2007-07-12	Abb Technology Ltd	Cooling of high voltage devices
WO2007078226A1 (en) *	2005-12-30	2007-07-12	Abb Technology Ltd.	Cooling of high voltage devices
US8669469B2 (en) *	2005-12-30	2014-03-11	Abb Technology Ltd.	Cooling of high voltage devices
SE531237C2 (sv) *	2007-07-04	2009-01-27	Abb Technology Ag	Kylning av högspänningsanordningar
JP5306037B2 (ja) *	2009-04-23	2013-10-02	株式会社東芝	回転電機の高圧ブッシング
EP2267870B1 (en) *	2009-06-22	2020-06-03	General Electric Technology GmbH	Electrical connection of a sealed electrical machine and method for cooling an electrical connection of a sealed electrical machine
JP5571107B2 (ja) *	2012-01-30	2014-08-13	株式会社東芝	回転電機の高圧ブッシング及び回転電機
DE102017204931A1 (de) *	2017-03-23	2018-09-27	Siemens Aktiengesellschaft	Elektrisches Gerät mit gekühltem Dom
EP3852123B1 (en) *	2020-01-15	2026-03-11	Hitachi Energy Ltd	Air-cooled air-to-air bushing
JP2024119690A (ja) *	2023-02-22	2024-09-03	日本電気株式会社	フィードスルー構造、及び水中機器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE541444A (it) *
DE1170486B (de) *	1960-04-09	1964-05-21	Siemens Ag	Hochstromdurchfuehrung fuer elektrische Maschinen und Apparate
FR1387067A (fr) *	1963-10-08	1965-01-29	Comp Generale Electricite	Perfectionnements aux bornes de traversée pour tensions élevées
US3626079A (en) *	1970-08-10	1971-12-07	Gen Electric	Electrical bushing with cooling means
US4132853A (en) *	1977-04-25	1979-01-02	Westinghouse Electric Corp.	Electrical bushing

1978
- 1978-02-21 US US05/879,052 patent/US4169965A/en not_active Expired - Lifetime
1979
- 1979-01-16 NL NL7900333A patent/NL7900333A/xx not_active Application Discontinuation
- 1979-02-16 DE DE19792905891 patent/DE2905891A1/de not_active Withdrawn
- 1979-02-16 CA CA000321823A patent/CA1118061A/en not_active Expired
- 1979-02-19 GB GB7905726A patent/GB2018047A/en not_active Withdrawn
- 1979-02-20 IT IT20341/79A patent/IT1110660B/it active
- 1979-02-20 FR FR7904230A patent/FR2417830A1/fr active Pending
- 1979-02-20 ES ES477891A patent/ES477891A1/es not_active Expired
- 1979-02-21 JP JP2020579A patent/JPS54126925A/ja active Pending

Also Published As

Publication number	Publication date
US4169965A (en)	1979-10-02
JPS54126925A (en)	1979-10-02
CA1118061A (en)	1982-02-09
GB2018047A (en)	1979-10-10
FR2417830A1 (fr)	1979-09-14
IT1110660B (it)	1985-12-23
ES477891A1 (es)	1979-10-16
DE2905891A1 (de)	1979-08-23
NL7900333A (nl)	1979-08-23

Publication	Publication Date	Title
NL170071C (nl)	1982-09-16	Elektrische klemmenlijst.
DK339379A (da)	1980-03-01	Elektrisk stegepande
NO148346C (no)	1984-02-08	Elektrisk isolert svivel.
IT7921227A0 (it)	1979-03-23	Complesso di cavo elettrico.
NL170477C (nl)	1982-11-01	Elektrische klemmenlijst.
NL7903724A (nl)	1979-12-04	Elektrische aansluitdoos.
NO148693C (no)	1983-11-23	Elektrisk kontaktanordning for flatkabel.
IT7841602A0 (it)	1978-06-23	Apparecchiatura elettrica isolata con meta isopropil bifenile.
NO153705C (no)	1986-05-07	Elektrisk tennanordning.
IT7920512A0 (it)	1979-02-23	Indicatore di restrizione elettrico.
IT1110660B (it)	1985-12-23	Isolatore passante elettrico con raffreddamento integrale
NL7704003A (nl)	1977-10-18	Electrische installatieverdeling.
NL7903395A (nl)	1979-11-13	Electrisch appendage.
IT7967741A0 (it)	1979-04-06	Invetriata multipla con attraversamenti elettrici
IT7926169A0 (it)	1979-10-02	Composizioni per isolanti elettrici.
NO790584L (no)	1979-08-23	Elektrisk bryter.
NO790585L (no)	1979-08-23	Elektrisk bryter.
ATE5112T1 (de)	1983-11-15	Isolator mit mehreren dielektrischen teilen.
NL7901021A (nl)	1979-08-13	Elektrisch onderdeel.
FI782531A7 (fi)	1980-02-19	Elektrisk ledare
FR2339238A1 (fr)	1977-08-19	Isolateur electrique
SE7802801L (sv)	1979-09-11	Elektrisk isolator
IT8026809A0 (it)	1980-12-19	Interruttore elettrico.
BE876454A (fr)	1979-09-17	Isolateur electrique
IT8021696A0 (it)	1980-04-29	Cavo conduttivo perfezionato.