FR2363673A1 - Dispositif coupe-feu pour tuyauterie traversant une paroi - Google Patents
Dispositif coupe-feu pour tuyauterie traversant une paroiInfo
- Publication number
- FR2363673A1 FR2363673A1 FR7626232A FR7626232A FR2363673A1 FR 2363673 A1 FR2363673 A1 FR 2363673A1 FR 7626232 A FR7626232 A FR 7626232A FR 7626232 A FR7626232 A FR 7626232A FR 2363673 A1 FR2363673 A1 FR 2363673A1
- Authority
- FR
- France
- Prior art keywords
- floor
- fire
- pipes
- intumescent
- releasing
- 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.)
- Granted
Links
Classifications
-
- 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
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
-
- 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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow from or in pipes or hoses
-
- 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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow from or in pipes or hoses
- F16L55/1026—Fire protection devices
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Emergency Management (AREA)
- Business, Economics & Management (AREA)
- Public Health (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
Ce dispositif comprend une enveloppe annulaire dont une première partie fait saillie sur la paroi et une seconde partie est encastrée dans cette paroi, l'enveloppe étant traversée par un passage délimité par un élément tubulaire se raccordant aux deux tuyaux et comportant un premier et un second tronçons situés respectivement dans la première et dans la seconde parties de l'enveloppe, cet élément tubulaire étant en un matériau rigide à la température ordinaire et se ramollissant sous l'effet de la chaleur, au moins ledit premier tronçon étant en une matière fusible ayant un point de fusion franc, la première partie de l'enveloppe étant munie de moyens pour obstruer instantanément le passage dès la disparition de ce premier tronçon et la seconde partie de cette enveloppe étant remplie d'une matière gonflant radialement sous l'action de la chaleur.
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7626232A FR2363673A1 (fr) | 1976-08-31 | 1976-08-31 | Dispositif coupe-feu pour tuyauterie traversant une paroi |
SE7709305A SE426980B (sv) | 1976-08-31 | 1977-08-18 | Eldbestendig anordning for att forbinda tva ror hos en rorledning |
DE19772737978 DE2737978A1 (de) | 1976-08-31 | 1977-08-23 | Feuerhemmende einrichtung fuer eine wanddurchsetzende rohrleitungsausbildung |
US05/827,416 US4136707A (en) | 1976-08-31 | 1977-08-24 | Fire-resisting device for piping extending through a wall |
GB35856/77A GB1589890A (en) | 1976-08-31 | 1977-08-26 | Fire check device for pipework passing through a wall |
CH1054777A CH616193A5 (fr) | 1976-08-31 | 1977-08-30 | |
BE180551A BE858251A (fr) | 1976-08-31 | 1977-08-30 | Dispositif coupe-feu pour tuyauterie traversant une paroi |
NL7709543A NL7709543A (nl) | 1976-08-31 | 1977-08-30 | Brandwerende, resp. brandonderbrekende inrich- ting voor door een wand gaande buisleiding. |
IT6893577A IT1083608B (it) | 1976-08-31 | 1977-08-30 | Dispositivo taglia fuoco per una tubazione attraversante una parete |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7626232A FR2363673A1 (fr) | 1976-08-31 | 1976-08-31 | Dispositif coupe-feu pour tuyauterie traversant une paroi |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2363673A1 true FR2363673A1 (fr) | 1978-03-31 |
FR2363673B1 FR2363673B1 (fr) | 1979-05-25 |
Family
ID=9177261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7626232A Granted FR2363673A1 (fr) | 1976-08-31 | 1976-08-31 | Dispositif coupe-feu pour tuyauterie traversant une paroi |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE858251A (fr) |
FR (1) | FR2363673A1 (fr) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2363751A1 (fr) * | 1976-09-03 | 1978-03-31 | Basf Ag | Gaine de protection resistant au feu pour entourer des tubes en matiere plastique |
EP0149559A2 (fr) * | 1984-01-19 | 1985-07-24 | Fire Research Pty. Limited | Dispositif pour arrêter l'incendie de conduits en plastique |
US4559745A (en) * | 1983-12-22 | 1985-12-24 | Fire Research Pty. Limited | Devices for the fire stopping of plastics pipes |
WO1991004074A1 (fr) * | 1989-09-14 | 1991-04-04 | Chemische Fabrik Grünau Gmbh | Traversee pour tuyaux |
US5022864A (en) * | 1988-09-20 | 1991-06-11 | Nomix Manufacturing Company Limited | Equipment for delivering a fluid |
EP1764539A2 (fr) * | 2005-09-19 | 2007-03-21 | Honeywell Inc. | Conduite traversant l'ouverture d'une barrière coupe-feu |
US10323856B2 (en) | 2015-05-22 | 2019-06-18 | Superposed Associates Llc | Passive ductwork intumescent fire damper |
US10363443B2 (en) | 2016-06-30 | 2019-07-30 | Superposed Associates Llc | Passive ductwork intumescent fire damper |
-
1976
- 1976-08-31 FR FR7626232A patent/FR2363673A1/fr active Granted
-
1977
- 1977-08-30 BE BE180551A patent/BE858251A/fr not_active IP Right Cessation
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2363751A1 (fr) * | 1976-09-03 | 1978-03-31 | Basf Ag | Gaine de protection resistant au feu pour entourer des tubes en matiere plastique |
US4559745A (en) * | 1983-12-22 | 1985-12-24 | Fire Research Pty. Limited | Devices for the fire stopping of plastics pipes |
EP0149559A2 (fr) * | 1984-01-19 | 1985-07-24 | Fire Research Pty. Limited | Dispositif pour arrêter l'incendie de conduits en plastique |
EP0149559A3 (en) * | 1984-01-19 | 1985-08-07 | Fire Research Pty. Limited | Devices for the fire stopping of plastics pipes |
US5022864A (en) * | 1988-09-20 | 1991-06-11 | Nomix Manufacturing Company Limited | Equipment for delivering a fluid |
EP0570989A2 (fr) * | 1989-09-14 | 1993-11-24 | Grünau Illertissen GmbH | Composition intumescente |
WO1991004074A1 (fr) * | 1989-09-14 | 1991-04-04 | Chemische Fabrik Grünau Gmbh | Traversee pour tuyaux |
EP0570989A3 (fr) * | 1989-09-14 | 1994-08-03 | Gruenau Gmbh Chem Fab | |
EP1764539A2 (fr) * | 2005-09-19 | 2007-03-21 | Honeywell Inc. | Conduite traversant l'ouverture d'une barrière coupe-feu |
EP1764539A3 (fr) * | 2005-09-19 | 2007-12-19 | Honeywell Inc. | Conduite traversant l'ouverture d'une barrière coupe-feu |
US10323856B2 (en) | 2015-05-22 | 2019-06-18 | Superposed Associates Llc | Passive ductwork intumescent fire damper |
US11105530B2 (en) | 2015-05-22 | 2021-08-31 | Superposed Associates Llc | Passive ductwork intumescent fire damper |
US10363443B2 (en) | 2016-06-30 | 2019-07-30 | Superposed Associates Llc | Passive ductwork intumescent fire damper |
Also Published As
Publication number | Publication date |
---|---|
FR2363673B1 (fr) | 1979-05-25 |
BE858251A (fr) | 1978-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |