GB2222916B - Lead-through device - Google Patents

Lead-through device

Info

Publication number
GB2222916B
GB2222916B GB8917338A GB8917338A GB2222916B GB 2222916 B GB2222916 B GB 2222916B GB 8917338 A GB8917338 A GB 8917338A GB 8917338 A GB8917338 A GB 8917338A GB 2222916 B GB2222916 B GB 2222916B
Authority
GB
United Kingdom
Prior art keywords
lead
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.)
Expired - Lifetime
Application number
GB8917338A
Other versions
GB2222916A (en
GB8917338D0 (en
Inventor
Bo Ohlsson
Lars-Ake Thunstroem
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.)
FIRESEAL ENG AB
Original Assignee
FIRESEAL ENG AB
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 FIRESEAL ENG AB filed Critical FIRESEAL ENG AB
Publication of GB8917338D0 publication Critical patent/GB8917338D0/en
Publication of GB2222916A publication Critical patent/GB2222916A/en
Application granted granted Critical
Publication of GB2222916B publication Critical patent/GB2222916B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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)
  • Installation Of Indoor Wiring (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Building Environments (AREA)
  • Details Of Indoor Wiring (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Flexible Shafts (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
GB8917338A 1988-08-01 1989-07-28 Lead-through device Expired - Lifetime GB2222916B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8802782A SE460509B (en) 1988-08-01 1988-08-01 DEVICE FOR CABLE PIPE

Publications (3)

Publication Number Publication Date
GB8917338D0 GB8917338D0 (en) 1989-09-13
GB2222916A GB2222916A (en) 1990-03-21
GB2222916B true GB2222916B (en) 1992-08-12

Family

ID=20373009

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8917338A Expired - Lifetime GB2222916B (en) 1988-08-01 1989-07-28 Lead-through device

Country Status (8)

Country Link
DE (2) DE8904670U1 (en)
ES (1) ES2018907A6 (en)
FI (1) FI89957C (en)
FR (1) FR2634954B1 (en)
GB (1) GB2222916B (en)
IT (1) IT1237081B (en)
NO (1) NO175458C (en)
SE (1) SE460509B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE4340343C1 (en) * 1993-11-26 1995-03-02 Nord Systemtechnik Method for the production of cable bushing
JP3824803B2 (en) * 1998-05-15 2006-09-20 未来工業株式会社 Penetration cylinder, method of using the same, and penetration structure
US6820382B1 (en) 2000-05-03 2004-11-23 3M Innovative Properties Company Fire stop and its use
DE10032480C1 (en) * 2000-07-04 2002-02-21 Vividom Badausstattung Handel Ceiling or floor conduit for cables has fire-resistant protective sleeve with fire-resistant packing enclosing cables and mineral end stoppers
DE10052255A1 (en) * 2000-10-21 2002-05-08 Hautec Systemelemente Gmbh Procedure for manufacture of shaft register, plumbing wall or similar system entails blowing through of inner cavity of system completely and uniformly with compressible, injectable, mineral insulating material
DE10163097B4 (en) * 2001-12-20 2005-02-24 Fst Feuer-Schutz-Technik R+D Gmbh Fire protection element for cables
CA2394592C (en) * 2002-07-24 2008-10-14 Royal Group Technologies Limited Intumescent floor opening frame
EP1685634A1 (en) * 2003-11-07 2006-08-02 Georg Wichmann Fire-prevention device, assembly for installing a fire-prevention device, method for producing said assembly and fire-prevention cable duct
DE102004038124B4 (en) * 2004-08-05 2006-07-27 S-Y Systems Technologies Europe Gmbh Conductor bundle for use in motor vehicle, has individual conductors, and swellable material e.g. hygroscopic polymer connecting two conductors, where material increases in volume when it absorbs moisture
DE102004048413B3 (en) * 2004-10-01 2006-06-14 Fröhlich Biegetechnik GmbH & Co. KG Protective tube for electric cable e.g. for production installation, has inlet and outlet for cooling fluid placed between two cable entrances
DE102008057772B4 (en) * 2008-11-17 2010-11-04 Schulte-Elektrotechnik Gmbh & Co. Kg Grommet
DE202012002099U1 (en) 2012-03-02 2012-04-02 Fst Feuer-Schutz-Technik R+D Gmbh Fire-resistant cable housing
CN103437438B (en) * 2013-08-19 2015-08-19 济南大学 A kind of fireproof heat insulation plate of outer wall with plug-in type magnesia oxychloride cement fire prevention slider
DE102013224542A1 (en) * 2013-11-29 2015-06-03 Senvion Se Wind energy plant with cable fire protection device
GB2545265A (en) * 2015-12-11 2017-06-14 Airbus Operations Ltd Raceway
CN116526395B (en) * 2023-05-29 2023-11-03 国网山东省电力公司宁津县供电公司 Power cable installation auxiliary device and use method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2632325A1 (en) * 1976-07-17 1978-01-19 Bettermann Ohg Neuwalzwerk Fire retarding seal for cable feedthrough - has cables surrounded by loose granules that expand when heated
GB1532410A (en) * 1974-12-14 1978-11-15 Dufaylite Dev Ltd Intumescent fire barriers
GB2077382A (en) * 1980-06-04 1981-12-16 Stuart Anthony Rowland Fire-resistant sleeves
US4419535A (en) * 1981-07-31 1983-12-06 Hara Robert J O Multi-cable conduit for floors and walls
GB2161655A (en) * 1984-07-07 1986-01-15 Tarmac Construction Ltd Protector means for a cable

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4093818A (en) * 1974-12-20 1978-06-06 Dufaylite Developments Limited Fire-protective cellular service ducting
DE2536565C3 (en) * 1975-08-16 1978-05-11 Vw-Werke Vincenz Wiederholt, 4755 Holzwickede Armored steel tube to accommodate electrical conductors
DE7622677U1 (en) * 1976-07-17 1978-07-20 Neuwalzwerk Bettermann Ohg, 5750 Menden Fire protection seal for cable ducts
DE3641914A1 (en) * 1986-12-09 1988-07-14 Minnesota Mining & Mfg FIRE-RETARDANT SEPARATION FOR LEADING PIPES THROUGH A WALL OPENING

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1532410A (en) * 1974-12-14 1978-11-15 Dufaylite Dev Ltd Intumescent fire barriers
DE2632325A1 (en) * 1976-07-17 1978-01-19 Bettermann Ohg Neuwalzwerk Fire retarding seal for cable feedthrough - has cables surrounded by loose granules that expand when heated
GB2077382A (en) * 1980-06-04 1981-12-16 Stuart Anthony Rowland Fire-resistant sleeves
US4419535A (en) * 1981-07-31 1983-12-06 Hara Robert J O Multi-cable conduit for floors and walls
GB2161655A (en) * 1984-07-07 1986-01-15 Tarmac Construction Ltd Protector means for a cable

Also Published As

Publication number Publication date
SE460509B (en) 1989-10-16
FI89957C (en) 1993-12-10
IT8921292A0 (en) 1989-07-25
FR2634954B1 (en) 1995-01-27
DE8904670U1 (en) 1989-06-29
ES2018907A6 (en) 1991-05-16
GB2222916A (en) 1990-03-21
FI893566A0 (en) 1989-07-26
FI89957B (en) 1993-08-31
FR2634954A1 (en) 1990-02-02
NO175458C (en) 1994-10-19
NO175458B (en) 1994-07-11
NO893092L (en) 1990-02-02
IT1237081B (en) 1993-05-18
GB8917338D0 (en) 1989-09-13
FI893566A (en) 1990-02-02
SE8802782D0 (en) 1988-08-01
NO893092D0 (en) 1989-07-31
DE3923197A1 (en) 1990-02-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980728