BE696579A - - Google Patents

Info

Publication number
BE696579A
BE696579A BE696579DA BE696579A BE 696579 A BE696579 A BE 696579A BE 696579D A BE696579D A BE 696579DA BE 696579 A BE696579 A BE 696579A
Authority
BE
Belgium
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.)
Filing date
Publication date
Application filed filed Critical
Publication of BE696579A publication Critical patent/BE696579A/xx

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/162—Selection of materials
    • G10K11/165—Particles in a matrix
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/06—Unsaturated polyesters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • 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
    • H01F27/022—Encapsulation
    • 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)
  • Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Insulating Of Coils (AREA)
BE696579D 1966-04-04 1967-04-04 BE696579A (en:Method)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2107166 1966-04-04
JP6565566 1966-10-07
JP6735366 1966-10-11
JP6782266 1966-10-17
JP6782166 1966-10-17
JP7372966 1966-11-09

Publications (1)

Publication Number Publication Date
BE696579A true BE696579A (en:Method) 1967-09-18

Family

ID=27548953

Family Applications (1)

Application Number Title Priority Date Filing Date
BE696579D BE696579A (en:Method) 1966-04-04 1967-04-04

Country Status (5)

Country Link
US (1) US3683303A (en:Method)
BE (1) BE696579A (en:Method)
DE (1) DE1665121B1 (en:Method)
GB (1) GB1185665A (en:Method)
NL (1) NL6704685A (en:Method)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4584233A (en) * 1983-12-12 1986-04-22 Chevron Research Company Patch for urethane-based membrane and method
GB8510621D0 (en) * 1985-04-26 1985-06-05 Pickering Electronics Ltd Potted electronic components
US4806895A (en) * 1987-10-08 1989-02-21 Zenith Electronics Corporation Toroidal coil mount
DE9003343U1 (de) * 1990-03-21 1990-05-23 Herion-Werke GmbH & Co. KG, 70736 Fellbach Vergußgekapselte Vorrichtung
US5072158A (en) * 1990-10-16 1991-12-10 Ilc Technology, Inc. Silent lamp igniter
CA2230276A1 (en) * 1995-09-01 1997-03-13 Mitsui Petrochemical Industries, Ltd. Casing enclosed type magnetic core
US5777537A (en) * 1996-05-08 1998-07-07 Espey Mfg. & Electronics Corp. Quiet magnetic structures such as power transformers and reactors
KR20080038215A (ko) * 2005-08-29 2008-05-02 쉘 인터내셔날 리써취 마트샤피지 비.브이. 폴리에스테르 수지의 통합 제조 방법
AU2006286527A1 (en) * 2005-08-29 2007-03-08 Shell Internationale Research Maatschappij B.V. Integrated process for the preparation of a polyester resin
US20140145667A1 (en) * 2012-11-29 2014-05-29 Phasetronics, Inc. Resin-encapsulated current limiting reactor
US11053344B2 (en) * 2016-07-08 2021-07-06 Basf Se Hybrid composition

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE461493C (de) * 1926-11-07 1928-06-22 I G Farbenindustrie Akt Ges Elektrisch isolierende Masse fuer den Bau von Trennwaenden u. dgl.
US1769906A (en) * 1929-12-27 1930-07-01 Gen Electric Electrical transformer
US2414525A (en) * 1944-02-25 1947-01-21 Westinghouse Electric Corp Process of applying insulation
US2464568A (en) * 1945-05-14 1949-03-15 Gen Electric Electrical coil insulated with thermoplastic particles and thermoset polymer
US2484215A (en) * 1946-08-30 1949-10-11 Westinghouse Electric Corp Synthetic resin compositions
DE875053C (de) * 1951-03-02 1953-04-30 Bayer Ag Verfahren zur Herstellung von Verguss-, Tauch- und Spritzmassen
DE1046878B (de) * 1954-07-28 1958-12-18 Siemens Ag Verfahren zur Erhoehung des Schmelzpunktes und Aufhebung der Loeslichkeit von Massenauf Basis natuerlicher Wachse oder bituminoeser Stoffe
US2788499A (en) * 1956-05-23 1957-04-09 New York Transformer Co Inc Transformer construction
US3102246A (en) * 1958-12-17 1963-08-27 Mc Graw Edison Co Noise reducing means for transformer
US3211695A (en) * 1960-11-23 1965-10-12 Gen Electric Coating composition from a mixture of an epoxy resin and two polyester resins
US3319203A (en) * 1961-04-07 1967-05-09 Sherwin Williams Co Filler for fluorescent ballast
US3163838A (en) * 1962-03-28 1964-12-29 Gen Electric Inductive device employing foamed resin thermal barrier
US3235825A (en) * 1963-01-02 1966-02-15 Gen Electric Electrical coils and insulation systems therefor
US3403367A (en) * 1963-02-19 1968-09-24 Sherwin Williams Co Potted ballast transformer
US3488616A (en) * 1967-04-18 1970-01-06 Gen Electric Dry type transformer with improved encapsulating composition

Also Published As

Publication number Publication date
US3683303A (en) 1972-08-08
GB1185665A (en) 1970-03-25
DE1665121B1 (de) 1971-11-11
NL6704685A (en:Method) 1967-10-05

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