DK504181A - Indretning til laegning af ledninger gennem en brandforseglende eller taetnende gennemfoering - Google Patents

Indretning til laegning af ledninger gennem en brandforseglende eller taetnende gennemfoering

Info

Publication number: DK504181A
Authority: DK; Denmark
Prior art keywords: sealing; piping; wires; fire; fire sealing
Prior art date: 1980-03-14

Application number

DK504181A

Other languages

English (en)

Other versions

DK148210C (da

DK148210B (da

Inventor

B E Legerius

H W Siebert

Original Assignee

Ericsson Telefon Ab L M

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.)

1980-03-14

Filing date

1981-11-13

Publication date

1981-11-13

1981-11-13 Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M

1981-11-13 Publication of DK504181A publication Critical patent/DK504181A/da

1985-04-29 Publication of DK148210B publication Critical patent/DK148210B/da

1985-09-23 Application granted granted Critical

1985-09-23 Publication of DK148210C publication Critical patent/DK148210C/da

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
- F16L5/02—Sealing
- F16L5/04—Sealing to form a firebreak device
- 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
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- 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
- H02G3/22—Installations of cables or lines through walls, floors or ceilings, e.g. into buildings

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Architecture (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Mechanical Engineering (AREA)
Installation Of Indoor Wiring (AREA)
Building Environments (AREA)
Pipe Accessories (AREA)
Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

DK504181A 1980-03-14 1981-11-13 Roerboesning til laegning af ledninger gennem en brandforseglende eller -taetnende gennemfoering DK148210C (da)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
SE8002047		1980-03-14
SE8002047A SE420786B (sv)	1980-03-14	1980-03-14	Anordning for dragning av ledning genom brandtetande genomforing genom ett byggnadselement
PCT/SE1981/000082 WO1981002815A1 (en)	1980-03-14	1981-03-13	Device for laying a conduit through a fire sealing lead-through
SE8100082		1981-03-13

Publications (3)

Publication Number	Publication Date
DK504181A true DK504181A (da)	1981-11-13
DK148210B DK148210B (da)	1985-04-29
DK148210C DK148210C (da)	1985-09-23

Family

ID=20340526

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK504181A DK148210C (da)	1980-03-14	1981-11-13	Roerboesning til laegning af ledninger gennem en brandforseglende eller -taetnende gennemfoering

Country Status (13)

Country	Link
EP (1)	EP0047770B1 (da)
JP (1)	JPS57500404A (da)
BE (1)	BE887939A (da)
CA (1)	CA1145735A (da)
DE (1)	DE3165728D1 (da)
DK (1)	DK148210C (da)
FI (1)	FI64481C (da)
HU (1)	HU182710B (da)
NO (1)	NO149603C (da)
PL (1)	PL230142A1 (da)
SE (1)	SE420786B (da)
WO (1)	WO1981002815A1 (da)
YU (1)	YU65981A (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102004043970B4 (de) *	2004-09-11	2007-12-13	Hilti Ag	Durchführungsvorrichtung
US7580608B1 (en) *	2008-04-29	2009-08-25	Corning Cable Systems Llc	Pushing-in fiber optic cable driver
JP6171228B2 (ja) *	2013-01-29	2017-08-02	因幡電機産業株式会社	配線・配管用挿通孔形成具
EP4411088A1 (en)	2023-02-06	2024-08-07	Easy Technic SA	Device for building construction

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2171021B3 (da) *	1972-02-07	1975-02-14	Bonacina Jean Claude
GB1485621A (en) *	1974-07-24	1977-09-14	Oates M	Electrical wiring
SE412795B (sv) *	1978-09-15	1980-03-17	Studsvik Energiteknik Ab	Forfarande och medel for brandtetning av en genomforing for en ledning
SE416253B (sv) *	1978-09-15	1980-12-08	Studsvik Energiteknik Ab	Verktyg for tredning av en ledning genom en kropp av elastiskt skummaterial

1980
- 1980-03-14 SE SE8002047A patent/SE420786B/sv not_active IP Right Cessation
1981
- 1981-03-11 CA CA000372745A patent/CA1145735A/en not_active Expired
- 1981-03-13 BE BE0/204116A patent/BE887939A/fr not_active IP Right Cessation
- 1981-03-13 WO PCT/SE1981/000082 patent/WO1981002815A1/en active IP Right Grant
- 1981-03-13 DE DE8181900738T patent/DE3165728D1/de not_active Expired
- 1981-03-13 PL PL23014281A patent/PL230142A1/xx unknown
- 1981-03-13 YU YU00659/81A patent/YU65981A/xx unknown
- 1981-03-13 HU HU811498A patent/HU182710B/hu unknown
- 1981-03-13 JP JP56500938A patent/JPS57500404A/ja active Pending
- 1981-03-13 EP EP81900738A patent/EP0047770B1/en not_active Expired
- 1981-11-05 NO NO813752A patent/NO149603C/no unknown
- 1981-11-12 FI FI813585A patent/FI64481C/fi not_active IP Right Cessation
- 1981-11-13 DK DK504181A patent/DK148210C/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
SE420786B (sv)	1981-10-26
FI64481B (fi)	1983-07-29
PL230142A1 (da)	1981-11-13
DK148210C (da)	1985-09-23
CA1145735A (en)	1983-05-03
NO813752L (no)	1981-11-05
WO1981002815A1 (en)	1981-10-01
JPS57500404A (da)	1982-03-04
DK148210B (da)	1985-04-29
DE3165728D1 (en)	1984-10-04
EP0047770A1 (en)	1982-03-24
YU65981A (en)	1983-10-31
FI813585L (fi)	1981-11-12
EP0047770B1 (en)	1984-08-29
FI64481C (fi)	1983-11-10
NO149603B (no)	1984-02-06
HU182710B (en)	1984-03-28
NO149603C (no)	1984-05-16
SE8002047L (sv)	1981-09-15
BE887939A (fr)	1981-07-01

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Legal Events

Date	Code	Title	Description
1989-11-13	PBP	Patent lapsed