FR2435844A1 - PIPE FOR CABLES PROVIDED WITH A FIRE PROTECTION DEVICE - Google Patents

PIPE FOR CABLES PROVIDED WITH A FIRE PROTECTION DEVICE

Info

Publication number
FR2435844A1
FR2435844A1 FR7922488A FR7922488A FR2435844A1 FR 2435844 A1 FR2435844 A1 FR 2435844A1 FR 7922488 A FR7922488 A FR 7922488A FR 7922488 A FR7922488 A FR 7922488A FR 2435844 A1 FR2435844 A1 FR 2435844A1
Authority
FR
France
Prior art keywords
pipe
channel
protection device
fire protection
cables provided
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.)
Granted
Application number
FR7922488A
Other languages
French (fr)
Other versions
FR2435844B1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2435844A1 publication Critical patent/FR2435844A1/en
Application granted granted Critical
Publication of FR2435844B1 publication Critical patent/FR2435844B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
    • A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
    • 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
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0406—Details thereof
    • H02G3/0412—Heat or fire protective means

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Details Of Indoor Wiring (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Installation Of Indoor Wiring (AREA)

Abstract

L'invention concerne les canalisations électriques. Elle a pour objet une canalisation pour câbles constituée d'un chenal et d'un couvercle, dans laquelle le chenal 1 est à double paroi et présente des ouvertures de ventilation 10 décalées les unes des autres dans les parois 5, 6; 7, 8 espacées les unes des autres, et les parois externes et/ou internes 7, 8; 5, 6 du chenal sont pourvues, au moins sur leur face interne 12, 11, d'un formateur de couche isolante pouvant être activé par la chaleur. Cette canalisation assure la protection contre l'incendie.The invention relates to electrical conduits. It relates to a cable duct consisting of a channel and a cover, in which the channel 1 is double-walled and has ventilation openings 10 offset from each other in the walls 5, 6; 7, 8 spaced apart from each other, and the outer and / or inner walls 7, 8; 5, 6 of the channel are provided, at least on their internal face 12, 11, with an insulating layer former which can be activated by heat. This pipe provides protection against fire.

FR7922488A 1978-09-11 1979-09-07 PIPE FOR CABLES PROVIDED WITH A FIRE PROTECTION DEVICE Granted FR2435844A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2839396A DE2839396C3 (en) 1978-09-11 1978-09-11 Cableway with fire protection equipment

Publications (2)

Publication Number Publication Date
FR2435844A1 true FR2435844A1 (en) 1980-04-04
FR2435844B1 FR2435844B1 (en) 1984-10-05

Family

ID=6049107

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7922488A Granted FR2435844A1 (en) 1978-09-11 1979-09-07 PIPE FOR CABLES PROVIDED WITH A FIRE PROTECTION DEVICE

Country Status (10)

Country Link
AT (1) AT370261B (en)
BE (1) BE878643A (en)
CH (1) CH646549A5 (en)
DE (1) DE2839396C3 (en)
DK (1) DK148246C (en)
FR (1) FR2435844A1 (en)
GB (1) GB2034535B (en)
IT (1) IT1123111B (en)
NL (1) NL7906406A (en)
SE (1) SE425448B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0091255A2 (en) * 1982-04-06 1983-10-12 Minnesota Mining And Manufacturing Company Cable tray protection system
WO1993022814A1 (en) * 1992-04-27 1993-11-11 B & K Southern Ltd Trunking and a venting arrangement for fire protection structure
EP1429436A2 (en) * 2002-12-12 2004-06-16 Werner Thomas Cable channel with fire protection and associated manufacturing method
FR3127734A1 (en) * 2021-10-05 2023-04-07 Speedinnov Vehicle Cable Support Kit

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8203526A1 (en) * 1981-07-09 1982-04-16 Garcia Garrido Lorenzo Rope socket trays protection against internal and outer fires
US4493945A (en) * 1982-08-23 1985-01-15 Thermal Science, Inc. Thermal protective system
DE8509123U1 (en) * 1985-03-27 1985-06-13 Wolters KG Brandschutztechnik, 4050 Mönchengladbach Fireproof channel for holding cables, hoses or the like.
DE3538844A1 (en) * 1985-10-31 1987-05-07 Pct Pyrochemtek Ag KIT FOR THE PRODUCTION OF FIRE-RETARDANT CABLES
AT387110B (en) * 1986-03-05 1988-12-12 Windisch Sigrid Cable duct
DE4016160A1 (en) * 1990-05-19 1991-11-28 Erdoelchemie Gmbh HOUSING ARRANGEMENT FOR FIRE-HAZARDOUS INSTALLATIONS
GB2247997B (en) * 1990-09-15 1994-09-21 Environmental Seals Ltd Improvements in and relating to fire proofed conduits and conduit fittings for electrical cabling
DE29517782U1 (en) * 1995-11-10 1996-02-29 Müller, Eckhard, 35781 Weilburg Channel for the installation of cables or the like.
GB9710921D0 (en) * 1997-05-29 1997-07-23 Euro Passive Fire Protection L Ventilated covers for electrical fittings
DE10043356A1 (en) * 2000-09-02 2002-03-14 Werner Thomas Fire protection cladding for a cable routing device
GB2398180A (en) * 2003-01-07 2004-08-11 Alan Campbell Group Ltd Cable tray extension bracket
DE202006015764U1 (en) * 2006-10-14 2008-02-21 Obo Bettermann Gmbh & Co. Kg Device for connecting workstations to an energy, data and / or communication network
GB0720402D0 (en) * 2007-10-18 2007-11-28 Nvc Mfg Ltd Eletrical fittings
CN104242184A (en) * 2014-07-30 2014-12-24 安徽卓越电力设备有限公司 Lead slot adopted on electrical equipment
CN105406417A (en) * 2015-11-26 2016-03-16 湖南华信稀贵科技有限公司 Thermal insulation cable bridge

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2536565A1 (en) * 1975-08-16 1977-02-17 Wiederholt V W Garten Steel conduit for cables - with lining which expands when hot to provide thermal protection to cables
FR2326947A1 (en) * 1975-10-08 1977-05-06 Promat FIRE PROTECTION DEVICE FOR ELECTRICAL LINES
BE869111A (en) * 1977-07-20 1979-01-19 Burndy Corp FIRE PROTECTION STRUCTURE

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2549810C3 (en) * 1975-11-06 1986-05-07 Promat Gesellschaft für moderne Werkstoffe mbH, 4000 Düsseldorf Fire protection device for heat-generating lines

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2536565A1 (en) * 1975-08-16 1977-02-17 Wiederholt V W Garten Steel conduit for cables - with lining which expands when hot to provide thermal protection to cables
FR2326947A1 (en) * 1975-10-08 1977-05-06 Promat FIRE PROTECTION DEVICE FOR ELECTRICAL LINES
BE869111A (en) * 1977-07-20 1979-01-19 Burndy Corp FIRE PROTECTION STRUCTURE
NL7807797A (en) * 1977-07-20 1979-01-23 Burndy Corp CONSTRUCTION ELEMENT WITH A WALL PROVIDED WITH CONVECTION OPENINGS.
GB2001483A (en) * 1977-07-20 1979-01-31 Burndy Corp Structural device incorporating intumescent material
FR2398153A1 (en) * 1977-07-20 1979-02-16 Burndy Corp STRUCTURE WITH INTUMESCENT FIRE PROTECTION MATERIAL
DE2831976A1 (en) * 1977-07-20 1979-03-01 Burndy Corp VENTILATED SUPPORT DEVICE IN PARTICULAR FOR ELECTRIC CABLES
US4194521A (en) * 1977-07-20 1980-03-25 Burndy Corporation Fire protective structure

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0091255A2 (en) * 1982-04-06 1983-10-12 Minnesota Mining And Manufacturing Company Cable tray protection system
EP0091255A3 (en) * 1982-04-06 1987-06-03 Minnesota Mining And Manufacturing Company Cable tray protection system
WO1993022814A1 (en) * 1992-04-27 1993-11-11 B & K Southern Ltd Trunking and a venting arrangement for fire protection structure
EP1429436A2 (en) * 2002-12-12 2004-06-16 Werner Thomas Cable channel with fire protection and associated manufacturing method
EP1429436A3 (en) * 2002-12-12 2005-06-08 Werner Thomas Cable channel with fire protection and associated manufacturing method
FR3127734A1 (en) * 2021-10-05 2023-04-07 Speedinnov Vehicle Cable Support Kit

Also Published As

Publication number Publication date
DE2839396A1 (en) 1980-03-20
IT7925609A0 (en) 1979-09-11
DK375679A (en) 1980-03-12
GB2034535B (en) 1982-09-29
ATA595179A (en) 1982-07-15
DK148246C (en) 1985-10-28
NL7906406A (en) 1980-03-13
CH646549A5 (en) 1984-11-30
AT370261B (en) 1983-03-10
IT1123111B (en) 1986-04-30
SE7906891L (en) 1980-03-12
BE878643A (en) 1979-12-31
FR2435844B1 (en) 1984-10-05
DE2839396C3 (en) 1981-11-19
SE425448B (en) 1982-09-27
DE2839396B2 (en) 1981-02-19
DK148246B (en) 1985-05-13
GB2034535A (en) 1980-06-04

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Legal Events

Date Code Title Description
ST Notification of lapse