CH615040A5 - Composite material to provide electric conductors for electrical machines with an insulating serving - Google Patents

Composite material to provide electric conductors for electrical machines with an insulating serving

Info

Publication number
CH615040A5
CH615040A5 CH555277A CH555277A CH615040A5 CH 615040 A5 CH615040 A5 CH 615040A5 CH 555277 A CH555277 A CH 555277A CH 555277 A CH555277 A CH 555277A CH 615040 A5 CH615040 A5 CH 615040A5
Authority
CH
Switzerland
Prior art keywords
composite material
electrical machines
provide electric
electric conductors
serving
Prior art date
Application number
CH555277A
Inventor
Paul Marti
Original Assignee
Bbc Brown Boveri & Cie
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 by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH555277A priority Critical patent/CH615040A5/en
Priority to DE7716551U priority patent/DE7716551U1/en
Priority to DE19772723583 priority patent/DE2723583A1/en
Priority to SE7805049A priority patent/SE7805049L/en
Priority to BE187308A priority patent/BE866608A/en
Priority to FR7813072A priority patent/FR2389982B1/fr
Publication of CH615040A5 publication Critical patent/CH615040A5/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B19/00—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica
    • B32B19/04—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica next to another layer of the same or of a different material
    • B32B19/045—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica next to another layer of the same or of a different material of synthetic resin
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B19/00—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica
    • B32B19/06—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • 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
    • H01B17/56—Insulating bodies
    • H01B17/60—Composite insulating bodies
    • 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
    • H01B3/48—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances fibrous materials
    • H01B3/54—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances fibrous materials hard paper; hard fabrics
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/02—Disposition of insulation
    • H01B7/0208—Cables with several layers of insulating material
    • H01B7/0216—Two layers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/34—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/206—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
    • B32B2315/10—Mica

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Laminated Bodies (AREA)
  • Insulating Bodies (AREA)
CH555277A 1977-05-04 1977-05-04 Composite material to provide electric conductors for electrical machines with an insulating serving CH615040A5 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CH555277A CH615040A5 (en) 1977-05-04 1977-05-04 Composite material to provide electric conductors for electrical machines with an insulating serving
DE7716551U DE7716551U1 (en) 1977-05-04 1977-05-25 Insulating tape for wrapping electrical conductors in electrical machines
DE19772723583 DE2723583A1 (en) 1977-05-04 1977-05-25 COMPOSITE MATERIAL
SE7805049A SE7805049L (en) 1977-05-04 1978-05-02 LAMINATED MATERIAL
BE187308A BE866608A (en) 1977-05-04 1978-05-02 COMPOSITE MATERIAL
FR7813072A FR2389982B1 (en) 1977-05-04 1978-05-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH555277A CH615040A5 (en) 1977-05-04 1977-05-04 Composite material to provide electric conductors for electrical machines with an insulating serving

Publications (1)

Publication Number Publication Date
CH615040A5 true CH615040A5 (en) 1979-12-28

Family

ID=4295487

Family Applications (1)

Application Number Title Priority Date Filing Date
CH555277A CH615040A5 (en) 1977-05-04 1977-05-04 Composite material to provide electric conductors for electrical machines with an insulating serving

Country Status (5)

Country Link
BE (1) BE866608A (en)
CH (1) CH615040A5 (en)
DE (2) DE7716551U1 (en)
FR (1) FR2389982B1 (en)
SE (1) SE7805049L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19822137A1 (en) * 1998-05-16 1999-11-18 Asea Brown Boveri High voltage insulated stator winding
DE102016207532A1 (en) * 2016-05-02 2017-11-02 Aumann Gmbh Method and device for producing an insulation element
DE102017215248A1 (en) * 2017-08-31 2019-02-28 Robert Bosch Gmbh insulating

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB303125A (en) * 1927-12-28 1930-03-27 Micafil Ag A method of manufacturing insulating material from webs of fibrous fabric
DE938677C (en) * 1939-07-06 1956-02-02 Siemens Ag Electric Isolation
DE1761646U (en) * 1955-05-12 1958-02-20 Dielektra Ag OIL IMPRAEGNABLE INSULATING CYLINDER.
US2919210A (en) * 1956-11-07 1959-12-29 Owens Illinois Glass Co Method of applying glass forming metal borates to surfaces
DE1231327B (en) * 1959-10-24 1966-12-29 Freudenberg Carl Fa Process for the production of an insulating tape for electrical purposes
DE1834061U (en) * 1961-02-24 1961-07-06 Siemens Ag HIGH VOLTAGE INSULATION, IN PARTICULAR FOR THE WINDING OF MACHINERY AND APPARATUS.
JPS4323029B1 (en) * 1962-03-27 1968-10-03
CH396118A (en) * 1962-09-17 1965-07-31 Bbc Brown Boveri & Cie Process for the production of an impregnable mica insulation
US3194872A (en) * 1963-04-23 1965-07-13 Gen Cable Corp Paper and polyolefin power cable insulation
US3586557A (en) * 1968-01-08 1971-06-22 Westinghouse Electric Corp Micaceous insulation and electrical apparatus insulated therewith
GB1310355A (en) * 1969-07-03 1973-03-21 Foseco Trading Ag Fibre containing compositions
DE2025026A1 (en) * 1970-05-22 1971-12-02 Kalle Ag Sheet-like insulating material
HU176337B (en) * 1971-03-31 1981-01-28 Cottbus Textilkombinat Method for producing multiple textile material
CH547001A (en) * 1971-04-08 1974-03-15 Schweizerische Isolawerke METHOD OF MANUFACTURING A WINDING TAPE FOR THE INSULATION OF ELECTRIC MACHINERY.
DE2127693B2 (en) * 1971-06-04 1973-07-12 METHOD AND DEVICE FOR THE PRODUCTION OF IN PARTICULAR ELECTRICALLY HEATABLE LAMINATED GLASS PANES WITH WIRES ARRANGED IN A THERMOPLASTIC INTERMEDIATE FILM

Also Published As

Publication number Publication date
BE866608A (en) 1978-09-01
FR2389982A1 (en) 1978-12-01
FR2389982B1 (en) 1983-08-05
DE7716551U1 (en) 1979-04-26
SE7805049L (en) 1978-11-05
DE2723583A1 (en) 1978-11-09

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Legal Events

Date Code Title Description
PL Patent ceased