KR102575285B1 - 전기 전도체에 운모 페이퍼를 래핑하는 방법 및 이에 적합한 운모 페이퍼 테이프 - Google Patents

전기 전도체에 운모 페이퍼를 래핑하는 방법 및 이에 적합한 운모 페이퍼 테이프 Download PDF

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KR102575285B1
KR102575285B1 KR1020237013809A KR20237013809A KR102575285B1 KR 102575285 B1 KR102575285 B1 KR 102575285B1 KR 1020237013809 A KR1020237013809 A KR 1020237013809A KR 20237013809 A KR20237013809 A KR 20237013809A KR 102575285 B1 KR102575285 B1 KR 102575285B1
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South Korea
Prior art keywords
mica paper
conductor
tape
support layer
mica
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KR20230062657A (ko
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병 삼 강
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듀폰 세이프티 앤드 컨스트럭션, 인크.
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Classifications

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    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/02Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
    • H01B3/04Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances mica
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/42Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes polyesters; polyethers; polyacetals
    • H01B3/421Polyesters
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    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/48Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances fibrous materials
    • H01B3/485Other fibrous materials fabric
    • BPERFORMING OPERATIONS; TRANSPORTING
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    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/02Disposition of insulation
    • H01B7/0241Disposition of insulation comprising one or more helical wrapped layers of insulation
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
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    • H01B7/40Insulated conductors or cables characterised by their form with arrangements for facilitating mounting or securing
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K15/00Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/10Applying solid insulation to windings, stators or rotors, e.g. applying insulating tapes
    • H02K15/105Applying solid insulation to windings, stators or rotors, e.g. applying insulating tapes to the windings
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K3/00Details of windings
    • H02K3/30Windings characterised by the insulating material
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K3/00Details of windings
    • H02K3/32Windings characterised by the shape, form or construction of the insulation
    • H02K3/40Windings characterised by the shape, form or construction of the insulation for high voltage, e.g. affording protection against corona discharges
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Ceramic Engineering (AREA)
  • Textile Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulating Bodies (AREA)
  • Laminated Bodies (AREA)
  • Organic Insulating Materials (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Paper (AREA)
KR1020237013809A 2015-06-12 2016-05-04 전기 전도체에 운모 페이퍼를 래핑하는 방법 및 이에 적합한 운모 페이퍼 테이프 Active KR102575285B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201562174549P 2015-06-12 2015-06-12
US62/174,549 2015-06-12
PCT/US2016/030734 WO2016200512A1 (en) 2015-06-12 2016-05-04 Method of wrapping mica paper on an electrical conductor and mica paper tape suitable for same
KR1020177035345A KR102614903B1 (ko) 2015-06-12 2016-05-04 전기 전도체에 운모 페이퍼를 래핑하는 방법 및 이에 적합한 운모 페이퍼 테이프

Related Parent Applications (1)

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KR1020177035345A Division KR102614903B1 (ko) 2015-06-12 2016-05-04 전기 전도체에 운모 페이퍼를 래핑하는 방법 및 이에 적합한 운모 페이퍼 테이프

Publications (2)

Publication Number Publication Date
KR20230062657A KR20230062657A (ko) 2023-05-09
KR102575285B1 true KR102575285B1 (ko) 2023-09-07

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KR1020237013809A Active KR102575285B1 (ko) 2015-06-12 2016-05-04 전기 전도체에 운모 페이퍼를 래핑하는 방법 및 이에 적합한 운모 페이퍼 테이프
KR1020177035345A Active KR102614903B1 (ko) 2015-06-12 2016-05-04 전기 전도체에 운모 페이퍼를 래핑하는 방법 및 이에 적합한 운모 페이퍼 테이프

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Country Status (6)

Country Link
US (2) US9972419B2 (https=)
EP (1) EP3308384B1 (https=)
JP (2) JP6802812B2 (https=)
KR (2) KR102575285B1 (https=)
CN (1) CN107710337B (https=)
WO (1) WO2016200512A1 (https=)

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US11509016B2 (en) * 2019-03-15 2022-11-22 Dupont Safety & Construction, Inc. Papers useful as thermal insulation and flame barriers for battery cells
EP3851648B1 (en) * 2020-01-14 2022-01-12 Hidria d.o.o. Electrical connection and process of manufacturing
EP4381130B1 (en) * 2021-08-03 2025-10-29 DuPont Safety & Construction, Inc. Low-shedding aramid paper containing mica

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US3063966A (en) 1958-02-05 1962-11-13 Du Pont Process of making wholly aromatic polyamides
NL246230A (https=) 1958-12-09
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US3227793A (en) 1961-01-23 1966-01-04 Celanese Corp Spinning of a poly(polymethylene) terephthalamide
US3101845A (en) * 1960-09-26 1963-08-27 Minnesota Mining & Mfg Stretchable mica-containing insulating sheet materials and products insulated therewith
US3414645A (en) 1964-06-19 1968-12-03 Monsanto Co Process for spinning wholly aromatic polyamide fibers
US3287324A (en) 1965-05-07 1966-11-22 Du Pont Poly-meta-phenylene isophthalamides
US3623924A (en) 1969-12-15 1971-11-30 Avco Corp Electrically insulating tape and method of applying same
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US4060451A (en) * 1972-03-31 1977-11-29 Teijin Limited Polyamide-imide and mica pulp particles and paper-like sheets made therefrom
JPS5235762B2 (https=) * 1972-03-31 1977-09-10
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JP2021015802A (ja) 2021-02-12
CN107710337B (zh) 2019-11-26
JP2018528566A (ja) 2018-09-27
EP3308384A1 (en) 2018-04-18
EP3308384B1 (en) 2019-04-24
CN107710337A (zh) 2018-02-16
KR20180018534A (ko) 2018-02-21
US11027520B2 (en) 2021-06-08
WO2016200512A1 (en) 2016-12-15
JP7011698B2 (ja) 2022-01-27
US9972419B2 (en) 2018-05-15
KR20230062657A (ko) 2023-05-09
KR102614903B1 (ko) 2023-12-19
US20180211745A1 (en) 2018-07-26
US20160365173A1 (en) 2016-12-15
JP6802812B2 (ja) 2020-12-23

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