FR2198226A1 - - Google Patents

Info

Publication number
FR2198226A1
FR2198226A1 FR7331548A FR7331548A FR2198226A1 FR 2198226 A1 FR2198226 A1 FR 2198226A1 FR 7331548 A FR7331548 A FR 7331548A FR 7331548 A FR7331548 A FR 7331548A FR 2198226 A1 FR2198226 A1 FR 2198226A1
Authority
FR
France
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.)
Granted
Application number
FR7331548A
Other versions
FR2198226B1 (fr
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.)
Raychem Ltd
Original Assignee
Raychem Ltd
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 Raychem Ltd filed Critical Raychem Ltd
Publication of FR2198226A1 publication Critical patent/FR2198226A1/fr
Application granted granted Critical
Publication of FR2198226B1 publication Critical patent/FR2198226B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/08—Cable junctions
    • H02G15/18—Cable junctions protected by sleeves, e.g. for communication cable
    • H02G15/1806—Heat shrinkable sleeves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/06—Making preforms having internal stresses, e.g. plastic memory
    • B29C61/0608—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms
    • B29C61/0616—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms layered or partially layered preforms, e.g. preforms with layers of adhesive or sealing compositions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/22—Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
    • H01C7/105—Varistor cores
    • H01C7/118—Carbide, e.g. SiC type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/02—Cable terminations
    • H02G15/06—Cable terminating boxes, frames or other structures
    • H02G15/064—Cable terminating boxes, frames or other structures with devices for relieving electrical stress
    • H02G15/068—Cable terminating boxes, frames or other structures with devices for relieving electrical stress connected to the cable shield only
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S174/00—Electricity: conductors and insulators
    • Y10S174/08—Shrinkable tubes
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1328—Shrinkable or shrunk [e.g., due to heat, solvent, volatile agent, restraint removal, etc.]
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/259—Silicic material
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31652—Of asbestos
    • Y10T428/31667—Next to addition polymer from unsaturated monomers, or aldehyde or ketone condensation product
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31924—Including polyene monomers
FR7331548A 1972-09-01 1973-08-31 Expired FR2198226B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4075272A GB1433129A (en) 1972-09-01 1972-09-01 Materials having non-linear resistance characteristics

Publications (2)

Publication Number Publication Date
FR2198226A1 true FR2198226A1 (fr) 1974-03-29
FR2198226B1 FR2198226B1 (fr) 1977-05-13

Family

ID=10416444

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7331548A Expired FR2198226B1 (fr) 1972-09-01 1973-08-31

Country Status (4)

Country Link
US (2) US3950604A (fr)
DE (1) DE2344067C2 (fr)
FR (1) FR2198226B1 (fr)
GB (1) GB1433129A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454205A2 (fr) * 1978-11-21 1980-11-07 Pirelli Treficable Perfectionnements aux pieces d'extremite de cables electriques pour tensions elevees en elastomeres vario-resistants
FR2528616A1 (fr) * 1982-06-15 1983-12-16 Nat Distillers Chem Corp Composition semi-conductrice thermoplastique resistant a la deformation a chaud, et conducteur electrique isole comprenant cette composition
EP0137290A2 (fr) * 1983-09-07 1985-04-17 Denki Kagaku Kogyo Kabushiki Kaisha Composition résineuse ayant un effet de protection d'onde électromagnétique

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GB1526397A (en) * 1974-10-08 1978-09-27 Raychem Ltd Heat-recoverable article suitable for high voltage use
US4045604A (en) * 1974-10-08 1977-08-30 Raychem Limited Recoverable article with outwardly extending hollow heat flanges; kit including such article and a cylindrical substrate; and method of making such article
US4187389A (en) * 1975-04-11 1980-02-05 Sola Basic Industries, Inc. Shielded electrical conductor terminations and methods of making same
US4286023A (en) * 1976-10-04 1981-08-25 Union Carbide Corporation Article of manufacture, the cross-linked product of a semi-conductive composition bonded to a crosslinked polyolefin substrate
US4246142A (en) * 1976-10-04 1981-01-20 Union Carbide Corporation Vulcanizable semi-conductive compositions
US4105481A (en) * 1976-11-01 1978-08-08 Raychem Corporation Encapsulation method for electrical elements
GB1603205A (en) 1977-04-12 1981-11-18 Raychem Ltd Polymer compositions
US4275261A (en) * 1978-01-11 1981-06-23 Trefimetaux End piece for high voltage cables
NL191123C (nl) * 1978-04-07 1995-02-01 Raychem Ltd Gevormd voortbrengsel, dat door verwarming tot de oorspronkelijke afmetingen kan worden teruggebracht.
US4163117A (en) * 1978-04-19 1979-07-31 Raychem Corporation Heat-recoverable articles and their use
US4383131A (en) * 1978-09-14 1983-05-10 Raychem Limited Shielded electrical cable joints and terminations and sleeve and method for forming same
US4576993A (en) * 1978-09-20 1986-03-18 Raychem Limited Low density polyethylene polymeric compositions
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US4304616A (en) * 1979-04-02 1981-12-08 Raychem Corporation Radially shrinkable sleeves
US4251304A (en) * 1979-04-19 1981-02-17 Raychem Corporation Heat-recoverable articles and their use
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US4331948A (en) * 1980-08-13 1982-05-25 Chomerics, Inc. High powered over-voltage protection
DE3270131D1 (en) * 1981-09-21 1986-04-30 Raychem Corp Electrical bushing and method of manufacture thereof
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GB8314651D0 (en) * 1983-05-26 1983-06-29 Raychem Sa Nv Electrically heat-recoverable article
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GB8333249D0 (en) * 1983-12-13 1984-01-18 Raychem Ltd Electrically insulating articles
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US4634615A (en) * 1984-04-06 1987-01-06 Versteegh Willem M Heat recoverable coextruded articles
US4570055A (en) * 1984-05-07 1986-02-11 Raychem Corporation Electrically heat-recoverable assembly
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DE3503763A1 (de) * 1985-02-05 1986-08-07 Fritz Studer Ag, Thun Verfahren zum herstellen von gegenstaenden, insbesondere von maschinenteilen aus polymerbeton sowie maschinenteile aus polymerbeton
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454205A2 (fr) * 1978-11-21 1980-11-07 Pirelli Treficable Perfectionnements aux pieces d'extremite de cables electriques pour tensions elevees en elastomeres vario-resistants
FR2528616A1 (fr) * 1982-06-15 1983-12-16 Nat Distillers Chem Corp Composition semi-conductrice thermoplastique resistant a la deformation a chaud, et conducteur electrique isole comprenant cette composition
EP0137290A2 (fr) * 1983-09-07 1985-04-17 Denki Kagaku Kogyo Kabushiki Kaisha Composition résineuse ayant un effet de protection d'onde électromagnétique
EP0137290A3 (en) * 1983-09-07 1985-10-02 Denki Kagaku Kogyo Kabushiki Kaisha Resin composition having electromagnetic wave shielding effect

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US4252692A (en) 1981-02-24
FR2198226B1 (fr) 1977-05-13
US3950604A (en) 1976-04-13
DE2344067A1 (de) 1974-04-11
DE2344067C2 (de) 1985-02-21
GB1433129A (en) 1976-04-22

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