DE69110273D1 - Koaxiale schwingungsdämpfende Anordnung eines Ringkerntransformators. - Google Patents
Koaxiale schwingungsdämpfende Anordnung eines Ringkerntransformators.Info
- Publication number
- DE69110273D1 DE69110273D1 DE69110273T DE69110273T DE69110273D1 DE 69110273 D1 DE69110273 D1 DE 69110273D1 DE 69110273 T DE69110273 T DE 69110273T DE 69110273 T DE69110273 T DE 69110273T DE 69110273 D1 DE69110273 D1 DE 69110273D1
- Authority
- DE
- Germany
- Prior art keywords
- vibration damping
- damping arrangement
- toroidal transformer
- coaxial vibration
- coaxial
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F30/00—Fixed transformers not covered by group H01F19/00
- H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
- H01F30/16—Toroidal transformers
-
- 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
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
-
- 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
- H01F27/33—Arrangements for noise damping
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Regulation Of General Use Transformers (AREA)
- Housings And Mounting Of Transformers (AREA)
- Coils Or Transformers For Communication (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US69193791A | 1991-04-26 | 1991-04-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69110273D1 true DE69110273D1 (de) | 1995-07-13 |
DE69110273T2 DE69110273T2 (de) | 1996-01-25 |
Family
ID=24778593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69110273T Expired - Fee Related DE69110273T2 (de) | 1991-04-26 | 1991-10-31 | Koaxiale schwingungsdämpfende Anordnung eines Ringkerntransformators. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5815059A (de) |
EP (1) | EP0510252B1 (de) |
JP (1) | JPH05251246A (de) |
DE (1) | DE69110273T2 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3485540B2 (ja) | 2000-12-28 | 2004-01-13 | 新日本製鐵株式会社 | 低騒音トランス |
US7002443B2 (en) * | 2003-06-25 | 2006-02-21 | Cymer, Inc. | Method and apparatus for cooling magnetic circuit elements |
CN101036204A (zh) * | 2004-10-07 | 2007-09-12 | 福尔克尔·维尔纳·汉泽尔 | 环形芯变压器 |
DE102004048793B3 (de) * | 2004-10-07 | 2005-10-13 | Volker Werner Hanser | Ringkern-Transformator |
CN103050273B (zh) * | 2012-12-27 | 2015-12-09 | 吴江变压器有限公司 | 三相椭圆形线圈用的压具 |
ITUB20169852A1 (it) * | 2016-01-07 | 2017-07-07 | Massimo Veggian | Apparecchiatura e metodo di trasformazione di energia elettrica alternata |
Family Cites Families (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3125735A (en) * | 1964-03-17 | Sound reducing means for internally supported transformer | ||
US2079697A (en) * | 1935-05-15 | 1937-05-11 | Bell Telephone Labor Inc | Loading coil case |
US2701335A (en) * | 1950-11-21 | 1955-02-01 | Gen Motors Corp | Electrical pickup |
FR1040918A (fr) * | 1951-07-23 | 1953-10-20 | Transformateur à alimentation différentielle | |
US2731606A (en) * | 1951-07-26 | 1956-01-17 | Gen Electric | Structure for reduction of audible sound |
US2832012A (en) * | 1954-02-11 | 1958-04-22 | Honeywell Regulator Co | Magnetic amplifier structure |
US2823362A (en) * | 1954-02-19 | 1958-02-11 | Sprague Electric Co | Pulse transformers |
US2784384A (en) * | 1954-06-07 | 1957-03-05 | Gen Electric | Inductive device |
US3071743A (en) * | 1956-10-26 | 1963-01-01 | Burroughs Corp | Magnetic core assembly |
US3020502A (en) * | 1959-07-01 | 1962-02-06 | Collins Radio Co | Multicore transformer |
US3243747A (en) * | 1962-02-27 | 1966-03-29 | Mc Graw Edison Co | Stationary induction apparatus having sound attenuating means |
US3237137A (en) * | 1963-07-23 | 1966-02-22 | Sangamo Electric Co | Encapsulated toroidal inductor and the like |
US3312920A (en) * | 1965-03-19 | 1967-04-04 | Gen Electric | Sound suppressing mounting for electric induction apparatus |
US3496502A (en) * | 1967-06-14 | 1970-02-17 | Esquire Inc | Means for enclosing transformers |
US3579164A (en) * | 1969-11-14 | 1971-05-18 | Westinghouse Electric Corp | Noise reduction systems for electrical transformers |
US3629757A (en) * | 1969-12-11 | 1971-12-21 | Fuji Electric Co Ltd | Low-noise transformer device |
DE2115574B2 (de) * | 1971-03-31 | 1973-03-22 | AEG-Elotherm GmbH, 5630 Remscheid-Hasten | Leistungstransformator fuer mittelfrequenz |
US4082141A (en) * | 1976-02-18 | 1978-04-04 | Crouse-Hinds Company | Ballast vibration isolation system with thermal path |
US4055826A (en) * | 1976-04-29 | 1977-10-25 | General Electric Company | Resiliently supported windings in an electrical reactor |
US4054856A (en) * | 1976-09-08 | 1977-10-18 | Sundstrand Corporation | Current transformer assembly for dynamoelectric machines |
JPS562615A (en) * | 1979-06-22 | 1981-01-12 | Hitachi Ltd | Induction device with vibration absorber |
JPS5660004A (en) * | 1979-10-19 | 1981-05-23 | Sony Corp | Parts of insulated inductance |
DE3047603A1 (de) * | 1980-12-17 | 1982-07-22 | Siemens AG, 1000 Berlin und 8000 München | Ringkerndrossel |
JPS5881071A (ja) * | 1981-11-11 | 1983-05-16 | シャープ株式会社 | 電子式スロツトマシン |
US4637843A (en) * | 1982-05-06 | 1987-01-20 | Tdk Corporation | Core of a noise filter comprised of an amorphous alloy |
US4512171A (en) * | 1983-09-20 | 1985-04-23 | Continental Disc Corporation | Method for forming rupture disc |
DE3340985C2 (de) * | 1983-11-10 | 1986-06-12 | Kurt 1000 Berlin Kazubek | Vorrichtung zur Halterung von Ringkern-Transformatoren und -Drosseln |
JPS60174222U (ja) * | 1984-04-25 | 1985-11-19 | 株式会社ダイヘン | 静止誘導電気機器 |
JPS61256614A (ja) * | 1985-05-09 | 1986-11-14 | Mitsubishi Electric Corp | 低騒音トランス |
JPS6258608A (ja) * | 1985-09-06 | 1987-03-14 | Murata Mfg Co Ltd | ノイズ除去用インダクタ |
US4694140A (en) * | 1985-11-14 | 1987-09-15 | Wheeler William M | AC power supply |
DE3613861A1 (de) * | 1986-04-24 | 1987-11-05 | Nkl Naturenergie Und Kleinspan | Geraeuschgedaempftes induktives elektrisches bauelement |
US4958134A (en) * | 1987-09-04 | 1990-09-18 | Kabushiki Kaisha Toshiba | Noise suppression device comprising a toroid winding |
JPH02288316A (ja) * | 1989-04-28 | 1990-11-28 | Toshiba Corp | 低騒音変圧器 |
WO1990014674A1 (de) * | 1989-05-19 | 1990-11-29 | Siemens Aktiengesellschaft | Ventildrossel, insbesondere für hochspannungs-gleichstrom-übertragungsanlagen |
DE9013582U1 (de) * | 1990-09-27 | 1990-11-29 | Siemens AG, 8000 München | Halterung für HF-Ringkernspulen |
-
1991
- 1991-10-31 EP EP91118611A patent/EP0510252B1/de not_active Expired - Lifetime
- 1991-10-31 DE DE69110273T patent/DE69110273T2/de not_active Expired - Fee Related
- 1991-12-10 JP JP3325441A patent/JPH05251246A/ja active Pending
-
1996
- 1996-02-22 US US08/605,832 patent/US5815059A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5815059A (en) | 1998-09-29 |
JPH05251246A (ja) | 1993-09-28 |
DE69110273T2 (de) | 1996-01-25 |
EP0510252A1 (de) | 1992-10-28 |
EP0510252B1 (de) | 1995-06-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |