DK148210C - Roerboesning til laegning af ledninger gennem en brandforseglende eller -taetnende gennemfoering - Google Patents

Roerboesning til laegning af ledninger gennem en brandforseglende eller -taetnende gennemfoering

Info

Publication number
DK148210C
DK148210C DK504181A DK504181A DK148210C DK 148210 C DK148210 C DK 148210C DK 504181 A DK504181 A DK 504181A DK 504181 A DK504181 A DK 504181A DK 148210 C DK148210 C DK 148210C
Authority
DK
Denmark
Prior art keywords
pipe
sealing
wire
fire
fire sealing
Prior art date
Application number
DK504181A
Other languages
Danish (da)
English (en)
Other versions
DK148210B (da
DK504181A (da
Inventor
Bengt Efraim Legerius
Hans Werner 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.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of DK504181A publication Critical patent/DK504181A/da
Publication of DK148210B publication Critical patent/DK148210B/da
Application granted granted Critical
Publication of DK148210C publication Critical patent/DK148210C/da

Links

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)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Building Environments (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Pipe Accessories (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 DK504181A (da) 1981-11-13
DK148210B DK148210B (da) 1985-04-29
DK148210C true 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 (fi)
JP (1) JPS57500404A (fi)
BE (1) BE887939A (fi)
CA (1) CA1145735A (fi)
DE (1) DE3165728D1 (fi)
DK (1) DK148210C (fi)
FI (1) FI64481C (fi)
HU (1) HU182710B (fi)
NO (1) NO149603C (fi)
PL (1) PL230142A1 (fi)
SE (1) SE420786B (fi)
WO (1) WO1981002815A1 (fi)
YU (1) YU65981A (fi)

Families Citing this family (3)

* 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

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2171021B3 (fi) * 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

Also Published As

Publication number Publication date
EP0047770B1 (en) 1984-08-29
FI64481C (fi) 1983-11-10
NO813752L (no) 1981-11-05
DK148210B (da) 1985-04-29
DE3165728D1 (en) 1984-10-04
WO1981002815A1 (en) 1981-10-01
BE887939A (fr) 1981-07-01
CA1145735A (en) 1983-05-03
SE8002047L (sv) 1981-09-15
SE420786B (sv) 1981-10-26
NO149603B (no) 1984-02-06
EP0047770A1 (en) 1982-03-24
PL230142A1 (fi) 1981-11-13
HU182710B (en) 1984-03-28
FI64481B (fi) 1983-07-29
DK504181A (da) 1981-11-13
NO149603C (no) 1984-05-16
YU65981A (en) 1983-10-31
JPS57500404A (fi) 1982-03-04
FI813585L (fi) 1981-11-12

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Legal Events

Date Code Title Description
PBP Patent lapsed