GB1033103A - Improvements in or relating to flexible strips - Google Patents

Improvements in or relating to flexible strips

Info

Publication number
GB1033103A
GB1033103A GB941863A GB941863A GB1033103A GB 1033103 A GB1033103 A GB 1033103A GB 941863 A GB941863 A GB 941863A GB 941863 A GB941863 A GB 941863A GB 1033103 A GB1033103 A GB 1033103A
Authority
GB
Grant status
Application
Patent type
Prior art keywords
strip
used
impregnated
varnish
side
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
Application number
GB941863A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Francaise du Ferodo SA
Original Assignee
Francaise du Ferodo SA
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

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06Fibrous reinforcements only
    • B29C70/10Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/20Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres
    • HELECTRICITY
    • H01BASIC ELECTRIC 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
    • H01B3/06Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances asbestos
    • HELECTRICITY
    • H01BASIC ELECTRIC 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
    • H01B3/08Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances quartz; glass; glass wool; slag wool; vitreous enamels
    • H01B3/082Wires with glass or glass wool
    • HELECTRICITY
    • H01BASIC ELECTRIC 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
    • H01B3/50Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances fibrous materials fabric
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS
    • B29K2309/00Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
    • B29K2309/12Asbestos

Abstract

1,033,103. Uniting threads by adhesive. FRANCAISE DU FERODO. S. A. March 8,1963 [March 9, 1962], No. 9418/63. Heading D1K. A flexible strip 10 is found by a layer of asbestos threads 13 placed side by side e.g. on a roller, partly or wholly impregnated with an organic or mineral varnish and flattened on at least one side. The varnish may be a phenolplastic varnish and may include drying oil and a plasticiser and be dissolved in trichlorethylene. The impregnated strip may be dried at about 100‹C. for about 10 minutes. Alternatively a 10% suspension of colloidal silica in water may be used. The strip may be used for insulating an electric reel 11, Fig. 4 (not shown), or a cable 12, Fig. 5 (not shown) or may be used for chemical insulation. if a partly impregnated strip is used it may be further impregnated and the strip may be perforated to facilitate further impregnation.
GB941863A 1962-03-09 1963-03-08 Improvements in or relating to flexible strips Expired GB1033103A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR890548A FR1324418A (en) 1962-03-09 1962-03-09 Strips with asbestos and their applications

Publications (1)

Publication Number Publication Date
GB1033103A true true GB1033103A (en) 1966-06-15

Family

ID=8774410

Family Applications (1)

Application Number Title Priority Date Filing Date
GB941863A Expired GB1033103A (en) 1962-03-09 1963-03-08 Improvements in or relating to flexible strips

Country Status (3)

Country Link
DE (1) DE1490380A1 (en)
FR (1) FR1324418A (en)
GB (1) GB1033103A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3842193A (en) * 1973-07-06 1974-10-15 Anaconda Co Glass insulated magnet wire
GB2202873A (en) * 1987-03-31 1988-10-05 Leonard Robert Lefkowitz Apertured parallel filament reinforced plastics sheet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3842193A (en) * 1973-07-06 1974-10-15 Anaconda Co Glass insulated magnet wire
GB2202873A (en) * 1987-03-31 1988-10-05 Leonard Robert Lefkowitz Apertured parallel filament reinforced plastics sheet
GB2202873B (en) * 1987-03-31 1991-06-12 Leonard Robert Lefkowitz Nonwoven fabric and method of manufacture

Also Published As

Publication number Publication date Type
DE1490380A1 (en) 1969-01-16 application
FR1324418A (en) 1963-04-19 grant

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