IT1022607B - Condensatori impregnati con esteri stabilizzati - Google Patents

Condensatori impregnati con esteri stabilizzati

Info

Publication number: IT1022607B
Authority: IT; Italy
Prior art keywords: condensers; impregnated; stabilized; esters; stabilized esters
Prior art date: 1973-10-05

Application number

IT28077/74A

Other languages

English (en)

Italian (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.)

1973-10-05

Filing date

1974-10-04

Publication date

1978-04-20

1974-10-04 Application filed by Gen Electric filed Critical Gen Electric

1978-04-20 Application granted granted Critical

1978-04-20 Publication of IT1022607B publication Critical patent/IT1022607B/it

Links

150000002148 esters Chemical class 0.000 title 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/002—Details
- H01G4/018—Dielectrics
- H01G4/20—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06
- H01G4/22—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated
- H01G4/221—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated characterised by the composition of the impregnant
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/20—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances liquids, e.g. oils

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Manufacturing & Machinery (AREA)
Microelectronics & Electronic Packaging (AREA)
Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Lubricants (AREA)
Organic Insulating Materials (AREA)
Compositions Of Macromolecular Compounds (AREA)

IT28077/74A 1973-10-05 1974-10-04 Condensatori impregnati con esteri stabilizzati IT1022607B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US40378773A	1973-10-05	1973-10-05

Publications (1)

Publication Number	Publication Date
IT1022607B true IT1022607B (it)	1978-04-20

Family

ID=23596996

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT28077/74A IT1022607B (it)	1973-10-05	1974-10-04	Condensatori impregnati con esteri stabilizzati

Country Status (8)

Country	Link
JP (1)	JPS5077900A (de)
BR (1)	BR7408333D0 (de)
CH (1)	CH619068A5 (de)
DE (1)	DE2446422A1 (de)
FR (1)	FR2246943B1 (de)
GB (1)	GB1490581A (de)
IT (1)	IT1022607B (de)
SE (2)	SE410063B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2604004A1 (de) *	1976-02-03	1977-08-04	Bosch Gmbh Robert	Elektrischer kondensator
US4290926A (en)	1976-03-24	1981-09-22	General Electric Company	Non-halogenated impregnant for capacitors comprising an aromatic carboxylic acid ester and an alkene
JPS5311100U (de) *	1976-07-12	1978-01-30
US4121275A (en)	1977-06-27	1978-10-17	Sprague Electric Company	Ester dielectric fluid containing tert-butyl anthraquinone
DE2926609A1 (de) *	1979-07-02	1981-01-08	Bayer Ag	Impraegniermittel und seine verwendung
US4521826A (en) *	1980-02-25	1985-06-04	Emhart Industries, Inc.	Dielectric fluid for a compacitor
CA1153194A (en) *	1980-09-08	1983-09-06	Vandos Shedigian	Non-toxic impregnant for electrical capacitors
CA1153193A (en) *	1980-09-16	1983-09-06	Vandos Shedigian	Non-toxic impregnant for electrical capacitors
CA1149602A (en) *	1980-09-22	1983-07-12	Vandos Shedigian	Non-toxic impregnant for electrical capacitors
US4538208A (en) *	1980-09-22	1985-08-27	Emhart Industries, Inc.	Alternating current capacitor
JP4520002B2 (ja) *	2000-09-08	2010-08-04	ニチコン株式会社	アルミニウム電解コンデンサ駆動用電解液

1974
- 1974-09-28 DE DE19742446422 patent/DE2446422A1/de not_active Ceased
- 1974-09-30 GB GB42446/74A patent/GB1490581A/en not_active Expired
- 1974-10-01 CH CH1320274A patent/CH619068A5/de not_active IP Right Cessation
- 1974-10-04 SE SE7412558A patent/SE410063B/xx unknown
- 1974-10-04 IT IT28077/74A patent/IT1022607B/it active
- 1974-10-04 FR FR7433592A patent/FR2246943B1/fr not_active Expired
- 1974-10-04 JP JP49113939A patent/JPS5077900A/ja active Pending
- 1974-10-07 BR BR8333/74A patent/BR7408333D0/pt unknown
1977
- 1977-06-10 SE SE7706794A patent/SE430007B/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE2446422A1 (de)	1975-04-17
CH619068A5 (en)	1980-08-29
JPS5077900A (de)	1975-06-25
BR7408333D0 (pt)	1975-07-29
FR2246943B1 (de)	1981-05-08
FR2246943A1 (de)	1975-05-02
GB1490581A (en)	1977-11-02
SE7706794L (sv)	1977-06-10
SE410063B (sv)	1979-09-17
SE430007B (sv)	1983-10-10
SE7412558L (de)	1975-04-07

Publication	Publication Date	Title
BE817089A (fr)	1974-10-16	Transition conique
NO1994010I1 (no)	1994-08-18	Leuprorelin
IT1024672B (it)	1978-07-20	Aprasivo sinterizzato
FI58091B (fi)	1980-08-29	Pao en hjulfaelg monterat punkteringssaekert daeck
BE818393A (fr)	1975-02-03	Esters lubrifiants
FI56784B (fi)	1979-12-31	Anordning foer trimning av halsen pao ihaoliga plastprodukter
SE395827B (sv)	1977-08-29	Teleskopmast
IT1049279B (it)	1981-01-20	Esteri benzofuranilici sostituiti
IT1022607B (it)	1978-04-20	Condensatori impregnati con esteri stabilizzati
SE7800030L (sv)	1978-01-02	Kondensator
FI55690B (fi)	1979-05-31	Rem
BE823947A (fr)	1975-06-27	Esters lubrifiants
TR17172A (tr)	1974-04-25	Yeni esterler
BE814418A (fr)	1974-10-30	Nouveaux esters cycloalcoyl-alcoyliques
IT1003669B (it)	1976-06-10	Esteri tiofosfiti
SE396566B (sv)	1977-09-26	Flygande sax
BE812454A (fr)	1974-09-18	Solutions de polyamide-imide
BR7403421D0 (pt)	1974-12-31	Estrutura de armacao
NL7412313A (nl)	1975-04-07	Vloeibaarkristallijne esters.
BE810512A (fr)	1974-08-01	Esters perfluoroalkylcarboxyliques n-heterocycliques
BR7400118D0 (pt)	1974-08-22	Ester de orto-silicato
IT1050270B (it)	1981-03-10	Esteri benzofuranilici sostituiti
SE7406888L (sv)	1974-12-05	Fast epoxiharts
BR7402229D0 (pt)	1974-10-29	Estrutura telescopica
IT7425824A1 (it)	1976-01-31	Esteri lubrificanti