DE10349494A1 - Fire-prevention waste water pipe shut-down sleeve located in wall or ceiling has an internal heat-triggered expansion ring - Google Patents

Fire-prevention waste water pipe shut-down sleeve located in wall or ceiling has an internal heat-triggered expansion ring Download PDF

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Publication number
DE10349494A1
DE10349494A1 DE10349494A DE10349494A DE10349494A1 DE 10349494 A1 DE10349494 A1 DE 10349494A1 DE 10349494 A DE10349494 A DE 10349494A DE 10349494 A DE10349494 A DE 10349494A DE 10349494 A1 DE10349494 A1 DE 10349494A1
Authority
DE
Germany
Prior art keywords
wall
ceiling
waste water
fire
water pipe
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.)
Withdrawn
Application number
DE10349494A
Other languages
German (de)
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.)
ACO Ahlmann SE and Co KG
Original Assignee
ACO Severin Ahlmann GmbH and Co KG
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 ACO Severin Ahlmann GmbH and Co KG filed Critical ACO Severin Ahlmann GmbH and Co KG
Priority to DE10349494A priority Critical patent/DE10349494A1/en
Priority to EP04020800A priority patent/EP1512434A1/en
Publication of DE10349494A1 publication Critical patent/DE10349494A1/en
Withdrawn legal-status Critical Current

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
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/065—Physical fire-barriers having as the main closure device materials, whose characteristics undergo an irreversible change under high temperatures, e.g. intumescent
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/122—Pipe-line systems for waste water in building

Abstract

A building has a waste water pipe that passes through a ceiling, wall or similar (1). The pipe and wall are linked by a rigid fire-protection metal sleeve (10) with an upper rim (11) that connects to the pipe (5) above and a lower rim (19) that couples to the pipe (7) below. The sleeve (10) inner face incorporates a ring (20) of material that expands in the presence of heat to stop the passage of air through the passage (16).
DE10349494A 2003-09-03 2003-10-23 Fire-prevention waste water pipe shut-down sleeve located in wall or ceiling has an internal heat-triggered expansion ring Withdrawn DE10349494A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE10349494A DE10349494A1 (en) 2003-09-03 2003-10-23 Fire-prevention waste water pipe shut-down sleeve located in wall or ceiling has an internal heat-triggered expansion ring
EP04020800A EP1512434A1 (en) 2003-09-03 2004-09-01 Fire barrier for tubing passing through walls

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10340623 2003-09-03
DE10343824 2003-09-22
DE10349494A DE10349494A1 (en) 2003-09-03 2003-10-23 Fire-prevention waste water pipe shut-down sleeve located in wall or ceiling has an internal heat-triggered expansion ring

Publications (1)

Publication Number Publication Date
DE10349494A1 true DE10349494A1 (en) 2005-04-21

Family

ID=34379064

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10349494A Withdrawn DE10349494A1 (en) 2003-09-03 2003-10-23 Fire-prevention waste water pipe shut-down sleeve located in wall or ceiling has an internal heat-triggered expansion ring

Country Status (1)

Country Link
DE (1) DE10349494A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007137692A3 (en) * 2006-05-26 2008-03-06 Dueker Eisenwerk Fire-protecting pipe connector, fire-protecting pipe connection, and pipe system
CN103510587A (en) * 2012-06-26 2014-01-15 株式会社久保田 Flame spreading prevention device and waste water piping structure
DE102013020153A1 (en) * 2013-12-05 2015-06-11 Jochen Regenfelder Tubular fire protection part
DE102014100371A1 (en) * 2014-01-14 2015-07-16 Günter Schulte Device for the passage of a pipe through an opening in a wall or ceiling
EP3372884A1 (en) * 2017-03-08 2018-09-12 Düker GmbH Fire protection pipe connection

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7709753U1 (en) * 1976-04-14 1978-04-13 Pont-A-Mousson S.A., Nancy (Frankreich) FIRE RESISTANT DEVICE FOR PIPES ENFORCING THE WALL AND FIRE RESISTANT ARRANGEMENT
DE29717224U1 (en) * 1997-09-26 1997-12-18 Uba Tec Umweltgerechte Brandsc Fire-retardant pipe insulation through walls or ceilings
DE20120893U1 (en) * 2001-12-28 2002-05-23 Rehau Ag & Co Hauseinführkombination
DE10126998B4 (en) * 2001-06-05 2004-02-05 Michael Walter Device for guiding installation elements through openings in building walls and ceilings

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7709753U1 (en) * 1976-04-14 1978-04-13 Pont-A-Mousson S.A., Nancy (Frankreich) FIRE RESISTANT DEVICE FOR PIPES ENFORCING THE WALL AND FIRE RESISTANT ARRANGEMENT
DE29717224U1 (en) * 1997-09-26 1997-12-18 Uba Tec Umweltgerechte Brandsc Fire-retardant pipe insulation through walls or ceilings
DE10126998B4 (en) * 2001-06-05 2004-02-05 Michael Walter Device for guiding installation elements through openings in building walls and ceilings
DE20120893U1 (en) * 2001-12-28 2002-05-23 Rehau Ag & Co Hauseinführkombination

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007137692A3 (en) * 2006-05-26 2008-03-06 Dueker Eisenwerk Fire-protecting pipe connector, fire-protecting pipe connection, and pipe system
CN103510587A (en) * 2012-06-26 2014-01-15 株式会社久保田 Flame spreading prevention device and waste water piping structure
DE102013020153A1 (en) * 2013-12-05 2015-06-11 Jochen Regenfelder Tubular fire protection part
AT515175A1 (en) * 2013-12-05 2015-06-15 Jochen Dipl Ing Regenfelder Tubular fire protection part
AT515175B1 (en) * 2013-12-05 2015-11-15 Jochen Dipl Ing Regenfelder Tubular fire protection part
DE102013020153B4 (en) 2013-12-05 2024-03-21 Johannes Brunner Fire protection part
DE102014100371A1 (en) * 2014-01-14 2015-07-16 Günter Schulte Device for the passage of a pipe through an opening in a wall or ceiling
EP3372884A1 (en) * 2017-03-08 2018-09-12 Düker GmbH Fire protection pipe connection

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8130 Withdrawal