CH555080A - Elektrische luftdrosselspule, insbesondere von gleichstrom durchflossene glaettungsdrosselspule. - Google Patents

Elektrische luftdrosselspule, insbesondere von gleichstrom durchflossene glaettungsdrosselspule.

Info

Publication number: CH555080A
Authority: CH; Switzerland
Prior art keywords: throttle coil; direct current; current flowing; electric air; particular direct
Prior art date: 1972-08-09

Application number

CH1113673A

Other languages

German (de)

English (en)

Original Assignee

Siemens Ag

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.)

1972-08-09

Filing date

1973-07-31

Publication date

1974-10-15

1973-07-31 Application filed by Siemens Ag filed Critical Siemens Ag

1974-10-15 Publication of CH555080A publication Critical patent/CH555080A/xx

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F37/00—Fixed inductances not covered by group H01F17/00
- H01F37/005—Fixed inductances not covered by group H01F17/00 without magnetic core
- 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
- H01F27/08—Cooling; Ventilating
- H01F27/085—Cooling by ambient air

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Transformer Cooling (AREA)
Coils Of Transformers For General Uses (AREA)

CH1113673A 1972-08-09 1973-07-31 Elektrische luftdrosselspule, insbesondere von gleichstrom durchflossene glaettungsdrosselspule. CH555080A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19722239865 DE2239865A1 (de)	1972-08-09	1972-08-09	Elektrische luftdrosselspule, insbesondere von gleichstrom durchflossene glaettungsdrossel

Publications (1)

Publication Number	Publication Date
CH555080A true CH555080A (de)	1974-10-15

Family

ID=5853489

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1113673A CH555080A (de)	1972-08-09	1973-07-31	Elektrische luftdrosselspule, insbesondere von gleichstrom durchflossene glaettungsdrosselspule.

Country Status (9)

Country	Link
JP (1)	JPS4945354A (ja)
AT (1)	AT320069B (ja)
CH (1)	CH555080A (ja)
DE (1)	DE2239865A1 (ja)
FI (1)	FI57323C (ja)
FR (1)	FR2195830B1 (ja)
IT (1)	IT992817B (ja)
NO (1)	NO135762C (ja)
SE (1)	SE386764B (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5514365U (ja) *	1978-07-07	1980-01-29
DE4305521C2 (de) *	1993-02-17	1996-02-01	Aeg Tro Transformatoren Gmbh	Scheibenwicklung für eine eisenkernlose, kühlmittelgekühlte Drosselspule

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR549050A (fr) *	1921-03-18	1923-01-31	Thomson Houston Comp Francaise	Perfectionnements aux appareils électriques fixes d'induction
JP2541711Y2 (ja) *	1990-05-22	1997-07-16	株式会社タダノ	作業車の遠隔操作装置

1972
- 1972-08-09 DE DE19722239865 patent/DE2239865A1/de not_active Ceased
1973
- 1973-05-04 FI FI143273A patent/FI57323C/fi active
- 1973-07-06 NO NO278673A patent/NO135762C/no unknown
- 1973-07-19 AT AT638173A patent/AT320069B/de not_active IP Right Cessation
- 1973-07-31 CH CH1113673A patent/CH555080A/xx not_active IP Right Cessation
- 1973-08-03 IT IT2749873A patent/IT992817B/it active
- 1973-08-08 FR FR7329040A patent/FR2195830B1/fr not_active Expired
- 1973-08-08 SE SE7310874A patent/SE386764B/xx unknown
- 1973-08-09 JP JP48089607A patent/JPS4945354A/ja active Pending

Also Published As

Publication number	Publication date
FI57323C (fi)	1980-07-10
AT320069B (de)	1975-01-27
IT992817B (it)	1975-09-30
SE386764B (sv)	1976-08-16
JPS4945354A (ja)	1974-04-30
FR2195830A1 (ja)	1974-03-08
DE2239865A1 (de)	1974-02-21
FR2195830B1 (ja)	1979-03-23
NO135762C (ja)	1977-05-25
FI57323B (fi)	1980-03-31
NO135762B (ja)	1977-02-14

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Legal Events

Date	Code	Title	Description
1984-03-30	PL	Patent ceased