GB2420915B - Duct system - Google Patents

Duct system

Info

Publication number
GB2420915B
GB2420915B GB0524777A GB0524777A GB2420915B GB 2420915 B GB2420915 B GB 2420915B GB 0524777 A GB0524777 A GB 0524777A GB 0524777 A GB0524777 A GB 0524777A GB 2420915 B GB2420915 B GB 2420915B
Authority
GB
United Kingdom
Prior art keywords
duct system
duct
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 - Fee Related
Application number
GB0524777A
Other versions
GB0524777D0 (en
GB2420915A (en
Inventor
Herbert Munzenberger
Thomas Monden
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.)
Hilti AG
Original Assignee
Hilti AG
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 Hilti AG filed Critical Hilti AG
Publication of GB0524777D0 publication Critical patent/GB0524777D0/en
Publication of GB2420915A publication Critical patent/GB2420915A/en
Application granted granted Critical
Publication of GB2420915B publication Critical patent/GB2420915B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F16L5/12—Sealing the pipe being cut in two pieces
    • 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
GB0524777A 2004-12-06 2005-12-05 Duct system Expired - Fee Related GB2420915B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004058697A DE102004058697B4 (en) 2004-12-06 2004-12-06 Implementation System

Publications (3)

Publication Number Publication Date
GB0524777D0 GB0524777D0 (en) 2006-01-11
GB2420915A GB2420915A (en) 2006-06-07
GB2420915B true GB2420915B (en) 2009-01-14

Family

ID=35686089

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0524777A Expired - Fee Related GB2420915B (en) 2004-12-06 2005-12-05 Duct system

Country Status (6)

Country Link
US (1) US20060117677A1 (en)
JP (1) JP4965114B2 (en)
AU (1) AU2005229710B2 (en)
CA (1) CA2525021A1 (en)
DE (1) DE102004058697B4 (en)
GB (1) GB2420915B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8024900B2 (en) * 2008-07-30 2011-09-27 3M Innovative Properties Company Pass-through firestop apparatus and methods
EP2863503A1 (en) * 2013-10-21 2015-04-22 HILTI Aktiengesellschaft Mounting bracket for a cable duct and assembly with a mounting bracket
KR101704137B1 (en) 2014-12-11 2017-02-08 현대자동차주식회사 Hybrid composite for vehicle seat frame
JP6588722B2 (en) * 2015-03-31 2019-10-09 積水化学工業株式会社 Fireproof structure
SE539322C2 (en) * 2015-11-18 2017-07-04 Roxtec Ab Transition and module
US10363443B2 (en) * 2016-06-30 2019-07-30 Superposed Associates Llc Passive ductwork intumescent fire damper

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4419535A (en) * 1981-07-31 1983-12-06 Hara Robert J O Multi-cable conduit for floors and walls
EP0583598A1 (en) * 1992-08-05 1994-02-23 Thyssen Polymer Gmbh Sealing element for cable channel tubes
JP2001353229A (en) * 2000-06-15 2001-12-25 Furukawa Techno Material Co Ltd Box-shaped frame body for fireproof treatment of combustible long size material penetrating part

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3153118A (en) * 1961-09-11 1964-10-13 Jones & Laughlin Steel Corp Electrical floor outlet
US4086736A (en) * 1976-12-16 1978-05-02 Daniel International Corporation Fire and liquid seals for pipes and conduits and method of forming same
DE7931986U1 (en) * 1979-11-13 1980-02-28 Kiparski, Heinz, 4390 Gladbeck WALL CONNECTOR TO RECEIVE OR. SUPPORTING A VENTILATION CHANNEL
DE3717225C1 (en) * 1987-05-22 1988-09-29 Ingo Kloehn Device for connecting pipelines
JPH01271579A (en) * 1988-04-23 1989-10-30 Arao Kk Casting of concrete surface having recess and recess forming jig used therefor
AU630174B2 (en) * 1990-04-10 1992-10-22 Csd International B.V. System for the prevention of fire, water or (flue) gas and the like from propagating along cables
US5444947A (en) * 1993-02-09 1995-08-29 Noll Manufacturing Co. Foundation vent
US5390465A (en) * 1993-03-11 1995-02-21 The Lamson & Sessions Co. Passthrough device with firestop
US6176052B1 (en) * 1999-05-21 2001-01-23 Tosetz Co., Ltd. Fire retarding division penetrating member
US6336297B1 (en) * 1999-08-05 2002-01-08 Kenneth R. Cornwall Self sealing firestop coupling assembly
JP3966772B2 (en) * 2002-06-24 2007-08-29 因幡電機産業株式会社 Through-hole forming tool for refractory structures
US6813864B2 (en) * 2002-07-01 2004-11-09 Epic Metals Corporation Decking for receipt of skylights
US7227170B2 (en) * 2003-03-10 2007-06-05 Energy Conversion Devices, Inc. Multiple bit chalcogenide storage device
US7337584B2 (en) * 2003-03-24 2008-03-04 C & C Enterprises, Inc. Insulated ceiling hatch

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4419535A (en) * 1981-07-31 1983-12-06 Hara Robert J O Multi-cable conduit for floors and walls
EP0583598A1 (en) * 1992-08-05 1994-02-23 Thyssen Polymer Gmbh Sealing element for cable channel tubes
JP2001353229A (en) * 2000-06-15 2001-12-25 Furukawa Techno Material Co Ltd Box-shaped frame body for fireproof treatment of combustible long size material penetrating part

Also Published As

Publication number Publication date
JP4965114B2 (en) 2012-07-04
DE102004058697B4 (en) 2010-12-02
AU2005229710A1 (en) 2006-06-22
GB0524777D0 (en) 2006-01-11
US20060117677A1 (en) 2006-06-08
CA2525021A1 (en) 2006-06-06
JP2006162070A (en) 2006-06-22
GB2420915A (en) 2006-06-07
AU2005229710B2 (en) 2010-06-03
DE102004058697A1 (en) 2006-06-14

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Legal Events

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

Effective date: 20201205