NO792210L - Understoettelsesanordning for kabler og ledninger - Google Patents

Understoettelsesanordning for kabler og ledninger

Info

Publication number: NO792210L
Authority: NO; Norway
Prior art keywords: wires; support device; channel; closing plate; ventilation holes
Prior art date: 1978-07-03

Application number

NO792210A

Other languages

English (en)

Norwegian (no)

Inventor

Eric William Crew

Original Assignee

Bicc 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.)

1978-07-03

Filing date

1979-07-02

Publication date

1980-01-04

1979-07-02 Application filed by Bicc Ltd filed Critical Bicc Ltd

1980-01-04 Publication of NO792210L publication Critical patent/NO792210L/no

Links

238000009423 ventilation Methods 0.000 claims description 48
230000007246 mechanism Effects 0.000 claims description 14
239000002184 metal Substances 0.000 claims description 14
229910000679 solder Inorganic materials 0.000 claims description 7
239000000463 material Substances 0.000 claims description 6
239000000155 melt Substances 0.000 claims description 6
239000011358 absorbing material Substances 0.000 claims description 4
229910001092 metal group alloy Inorganic materials 0.000 claims description 4
238000001816 cooling Methods 0.000 claims description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
239000011248 coating agent Substances 0.000 claims description 2
238000000576 coating method Methods 0.000 claims description 2
239000012809 cooling fluid Substances 0.000 claims description 2
230000000903 blocking effect Effects 0.000 claims 1
239000012530 fluid Substances 0.000 claims 1
230000000694 effects Effects 0.000 description 3
239000011810 insulating material Substances 0.000 description 2
230000009471 action Effects 0.000 description 1
230000008901 benefit Effects 0.000 description 1
239000002826 coolant Substances 0.000 description 1
239000007789 gas Substances 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
210000000056 organ Anatomy 0.000 description 1
230000004044 response Effects 0.000 description 1
238000005476 soldering Methods 0.000 description 1

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
- 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
- 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

Landscapes

Engineering & Computer Science (AREA)
Architecture (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Health & Medical Sciences (AREA)
Public Health (AREA)
Business, Economics & Management (AREA)
Emergency Management (AREA)
Installation Of Indoor Wiring (AREA)
Steering Control In Accordance With Driving Conditions (AREA)

NO792210A 1978-07-03 1979-07-02 Understoettelsesanordning for kabler og ledninger NO792210L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB7828608		1978-07-03

Publications (1)

Publication Number	Publication Date
NO792210L true NO792210L (no)	1980-01-04

Family

ID=10498228

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO792210A NO792210L (no)	1978-07-03	1979-07-02	Understoettelsesanordning for kabler og ledninger

Country Status (2)

Country	Link
EP (1)	EP0007203A1 (fr)
NO (1)	NO792210L (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3115965A1 (de) *	1981-04-22	1982-11-11	Chemische Fabrik Grünau GmbH, 7918 Illertissen	Belueftungsvorrichtung fuer kabeltrassen-kanaele
FR2684306A1 (fr) *	1991-11-28	1993-06-04	Electricite De France	Dispositif d'aeration coupe-feu a elements statiques.
DE10065166C1 (de) *	2000-12-23	2002-07-11	Gabo Systemtech Gmbh	Installationskanal
JP6771820B2 (ja) *	2016-09-14	2020-10-21	日東工業株式会社	ケーブルダクト
CN109004598B (zh) *	2018-09-07	2020-01-07	镇江宝源电仪设备有限公司	一种便于调整安装高度的电缆桥架

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2573160A (en) *	1947-05-05	1951-10-30	Norman August Olaf	Fire door
US2887194A (en) *	1957-02-27	1959-05-19	Oscar C Rixson Co	Hold-open means for automatic door closing apparatus
DE1658786C3 (de) *	1968-02-19	1974-10-31	Armstrong Cork Co., Lancaster, Pa. (V.St.A.)	Durch Wärme auslösbare Vorrichtung zum selbsttätigen Verschließen einer Öffnung in einer Feuerschutzdecke
FR2082240A5 (fr) *	1970-03-09	1971-12-10	Levasseur Ets
DE2259679A1 (de) *	1972-12-06	1974-06-12	Friedrich C Graepel	Kabel-bahn
AT366850B (de) *	1975-10-08	1982-05-10	Promat	Vorrichtung zum feuerschutz fuer in raeumen verlegte elektrische leitungen
US4194521A (en) *	1977-07-20	1980-03-25	Burndy Corporation	Fire protective structure

1979
- 1979-06-29 EP EP79301260A patent/EP0007203A1/fr not_active Withdrawn
- 1979-07-02 NO NO792210A patent/NO792210L/no unknown

Also Published As

Publication number	Publication date
EP0007203A1 (fr)	1980-01-23

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