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EP1042567A4 - Methods of fireproofing of combustible pipes and conduits - Google Patents

Methods of fireproofing of combustible pipes and conduits

Info

Publication number
EP1042567A4
EP1042567A4 EP98953237A EP98953237A EP1042567A4 EP 1042567 A4 EP1042567 A4 EP 1042567A4 EP 98953237 A EP98953237 A EP 98953237A EP 98953237 A EP98953237 A EP 98953237A EP 1042567 A4 EP1042567 A4 EP 1042567A4
Authority
EP
European Patent Office
Prior art keywords
fireproofing
conduits
methods
combustible pipes
combustible
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Withdrawn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
EP98953237A
Other languages
German (de)
French (fr)
Other versions
EP1042567A1 (en
Inventor
Adolf R Hochstim
Jan Hochstim
Charles R Eminhizer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1042567A1 publication Critical patent/EP1042567A1/en
Publication of EP1042567A4 publication Critical patent/EP1042567A4/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Withdrawn legal-status Critical Current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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/18—Layered products comprising a layer of metal comprising iron or steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/02—Coating on the layer surface on fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/28—Multiple coating on one surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2597/00—Tubular articles, e.g. hoses, pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Building Environments (AREA)
EP98953237A 1997-10-07 1998-10-03 Methods of fireproofing of combustible pipes and conduits Withdrawn EP1042567A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6128397P 1997-10-07 1997-10-07
PCT/US1998/020767 WO1999018303A1 (en) 1997-10-07 1998-10-03 Methods of fireproofing of combustible pipes and conduits

Publications (2)

Publication Number Publication Date
EP1042567A1 EP1042567A1 (en) 2000-10-11
EP1042567A4 true EP1042567A4 (en) 2004-11-10

Family

ID=22034792

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98953237A Withdrawn EP1042567A4 (en) 1997-10-07 1998-10-03 Methods of fireproofing of combustible pipes and conduits

Country Status (3)

Country Link
EP (1) EP1042567A4 (en)
AU (1) AU1065999A (en)
WO (1) WO1999018303A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0622020A2 (en) * 2006-09-20 2011-12-20 Dalseide & Floysand Group As fire protection device for pipes, pipe joints, flanges, valves, insulation and steel structures
DE102010030836B4 (en) * 2010-07-01 2014-12-31 Tece Gmbh Fire protection for floor drain
EP2554885A3 (en) * 2011-08-03 2017-09-06 HILTI Aktiengesellschaft Passive fire alarm system for conduits and associated method
NO338717B1 (en) * 2014-08-27 2016-10-10 Firesafe Energy As FIRE AND EXPLOSION PREVENTION COVER
US10323856B2 (en) * 2015-05-22 2019-06-18 Superposed Associates Llc Passive ductwork intumescent fire damper
JP6721380B2 (en) * 2016-03-31 2020-07-15 積水化学工業株式会社 Fireproof structure of the penetration part in a hollow structure compartment
US10363443B2 (en) 2016-06-30 2019-07-30 Superposed Associates Llc Passive ductwork intumescent fire damper
EP3299689A1 (en) * 2016-09-21 2018-03-28 HILTI Aktiengesellschaft Fire protection assembly for a line feedthrough and method for producing a fire protected line feedthrough
EP3299688A1 (en) * 2016-09-21 2018-03-28 HILTI Aktiengesellschaft Fire protection assembly and method for producing a fire protected line feedthrough
JP6887916B2 (en) * 2017-08-27 2021-06-16 未来工業株式会社 Wiring / piping material fixing structure at wall penetration points, C-shaped steel fixing member, and wiring / piping material support device
JP7300377B2 (en) * 2019-08-09 2023-06-29 三菱重工業株式会社 Seal structure, seal structure construction method, seal structure improvement method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3004201A1 (en) * 1980-02-06 1981-08-13 Friedrichsfeld Gmbh, Steinzeug- Und Kunststoffwerke, 6800 Mannheim Fire protection for pressureless gas- or domestic waste pipes - has gravity- or spring loaded closing slide in fireproof housing
US4559745A (en) * 1983-12-22 1985-12-24 Fire Research Pty. Limited Devices for the fire stopping of plastics pipes
DE19647242A1 (en) * 1996-01-19 1997-07-24 Promat Gmbh Fireproof seal between exterior of pipe and passage hole through wall or ceiling

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4265953A (en) * 1979-03-07 1981-05-05 Minnesota Mining And Manufacturing Company Intumescent stressed skin composite material
US4467577A (en) * 1980-05-29 1984-08-28 Minnesota Mining And Manufacturing Company Intumescent fire barrier material laminated with restraining layer
US5548934A (en) * 1994-09-06 1996-08-27 Minnesota Mining And Manufacturing Company Firestop apparatus for allowing pipe movement

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3004201A1 (en) * 1980-02-06 1981-08-13 Friedrichsfeld Gmbh, Steinzeug- Und Kunststoffwerke, 6800 Mannheim Fire protection for pressureless gas- or domestic waste pipes - has gravity- or spring loaded closing slide in fireproof housing
US4559745A (en) * 1983-12-22 1985-12-24 Fire Research Pty. Limited Devices for the fire stopping of plastics pipes
DE19647242A1 (en) * 1996-01-19 1997-07-24 Promat Gmbh Fireproof seal between exterior of pipe and passage hole through wall or ceiling

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9918303A1 *

Also Published As

Publication number Publication date
AU1065999A (en) 1999-04-27
EP1042567A1 (en) 2000-10-11
WO1999018303A1 (en) 1999-04-15

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20000112

AK Designated contracting states

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Designated state(s): CH DE FR GB IT LI

A4 Supplementary search report drawn up and despatched

Effective date: 20040929

RIC1 Information provided on ipc code assigned before grant

Ipc: 7F 16L 59/14 B

Ipc: 7F 16L 55/10 B

Ipc: 7F 16L 5/04 B

Ipc: 7E 04C 2/52 A

17Q First examination report despatched

Effective date: 20070903

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20080115