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Patent Searching and Data


Matches 601 - 650 out of 7,836

Document Document Title
WO/1992/009433A1
A fire resistant patch for aircraft composite cargo bay liners is disclosed. The patch includes a base member (14) consisting of at least one inner sheet of woven fiberglass (22) with outer layers of flame resistant plastic (24). The bas...  
WO/1991/019540A1
Fire spread prevention apparatus consists of a casing (5) with intumescent material (7, 8) lining it for location about a pipe or conduit (3) where it passes through a building panel such as a wall (1). In accordance with the invention, ...  
WO/1991/010090A1
A valve (10) installed in the flow line (16) of a flammable or other hazardous flowable material which is normally open but will be automatically closed to interrupt the flow of flammable or hazardous material to a discharge point in the...  
WO/1991/008799A1
An arrangement is provided for extinguishing burning metal or metal-involved fires (11) by combining an extinguishant (14) with the burning metal to form a resultant material. The resultant material may include an alloy and oxides of the...  
WO/1991/009197A1
The sliding door comprises, for example, two wings coupled to a motor-driven belt transmission. The wings are also linked to an auxiliary drive powered by their closing movement by means of which they can be taken to the open position as...  
WO/1991/004766A1
A process for extinguishing, preventing and/or controlling fires using a composition containing CHF3 is disclosed. CHF3 can be used in volume percentages with air as high as 80 % without adversely affecting mammalian habitation, with no ...  
WO/1991/004074A1
The invention relates to a pipe grommet to seal passages of pipes through walls or cellings. The pipe grommet has a solid housing preferably in the form of a surface box. Between the housing and the pipe there is a substantially sealed a...  
WO/1990/012079A1
A process is provided for preventing grease fires, which is particularly useful in steel mills and process mills. In the process, when a flame is ignited and approaches a special grease, the special grease emits carbon dioxide to extingu...  
WO/1990/008912A1
A fire isolation device capable of operating at high temperatures having a valve poppet (14) designed to close after a given temperature has been reached by a fusible nose member (13). The valve poppet (14) being biased by a spring (15) ...  
WO/1990/006155A1
An automatically activated fire extinguishing device for a stove. The device (10) is installable in a hood (16) over the stove (11) and has a compact design which substantially hides portions of the device from normal viewing. A containe...  
WO/1990/000422A1
The present invention provides a method and apparatus to protect valuables from heat and water damage in case of fire. The apparatus comprises a housing to be mounted generally above the valuables, and at least one sheet which is normall...  
WO/1989/011815A1
An improved trap fitting assembly (F1, F2) which prevents the spread of fire and smoke through a floor (100, 200) of a building is described. The fitting uses a flammable coupling (10, 30) and a non-flammable sleeve (14, 32) inside the c...  
WO/1989/001078A1
An improved firestop fitting with a flammable main conduit (11) and extension conduit (12) supporting a non-flammable sleeve (14) and plug (16). The plug lodges into the sleeve when a harness (17) is melted by heat from a fire below the ...  
WO/1988/005481A1
The present helicopter deck makes use of a passive fire-fighting system. Extruded aluminum beams (20) on a base (12, 14) support an upper platform (50) for supporting the helicopter. The support beams provide a space between the base and...  
WO/1988/002160A1
A signal sending circuit which is provided in the receiver or terminal of a disaster prevention system, and which sends onto a signal line the signals from a signal processing unit located in the receiver or in the terminal. This circuit...  
WO/1988/001521A1
A facility for preventing disasters which controls terminal equipment or devices to be controlled connected to said terminal equipment according to a predetermined control instruction via a control circuit provided in said terminal equip...  
WO/1987/004225A1
A fire-stop stack fitting (34) includes a cylindrically-shaped coupling wall (36) having a stop (52) therein for receiving pipes to be coupled from first and second ends. The first end of the cylindrically-shaped coupling wall is affixed...  
WO/1987/000983A1
A method of sealing electrical fittings. The method comprises foaming in situ a removable, flame retardant, solvent resistant, substantially closed cell isocyanurate foam. The isocyanurate foam is prepared from a two-part, liquid, foamab...  
WO/1987/000761A1
A fire stop collar assembly comprises a plastics sleeve (2) which fits over a plastics pipe. An annular collar (4) of intumescent material is supported by the external surface of the sleeve (2). A tension spring (8) is held under tension...  
WO/1986/005107A1
An apparatus for adjusting and releasing a fire damper, and an apparatus for operating the fire damper. The adjusting and releasing apparatus is particularly suited for opening and closing a plate-type fire damper installed in a ventilat...  
WO/1986/003576A1
A fire damper assembly (70), used in a heating, ventilating and air conditioning system, includes a sheet metal outer frame (72) circumferentially surrounding a commercially available, rectangular fire damper (32). Angle iron retainers (...  
WO/1986/003131A1
A self-closing door sealing structure which is provided at a suitable portion thereof with a member for keeping a sliding fire door having a self-closing force in close contact with a three-sided frame in a passage. A conventional slidin...  
WO/1984/003534A1
A double hung window assembly (10) having a perimeter frame assembly (11) and a vertically slidable upper sash (12) secured in its raised or closed position by fusible link means (26) to the frame assembly (11). The vertically slidable b...  
WO/1984/001907A1
The control/fire damper (10) comprises a tubular shell (11) constituting a flow duct (12), a shaft (13) disposed within the flow duct (12) and carried by the shell (11), and a closing plate (14) mounted on the shaft (13), and which in th...  
WO/1984/001906A1
Fuse for fire limiters in ventilation installations, comprising a fuse body part (21) and fuse material (23). The fuse (20) is provided with a sleeve-like member (22) disposed to encircle the body part (21). The fuse material (23) is pla...  
WO/1983/003552A1
Fire arrester barrier for pipe passages, particularly synthetic material pipes, wherein in case of fire a stopping element cuts the pipe (2) traversing the wall and seals the open cross section area of the pipe to the flames. The fire ar...  
WO/1983/002235A1
Mixture of solids and gases, resulting in a product of low density which floats on inflammable liquids. In the case of fire, when used on the fire places itself between the fuel and the flame and separates one from the other. Since these...  
WO/1983/002234A1
Closure device for fire protection by automatic obturation of existing openings (10); the invention is preferably intended to chambers connected by transport rails (12). The device forms a self-contained constructive unit and comprises e...  
WO/1982/001658A1
A water spray system applied directly to cooking units (10) in a kitchen rather than to the ventilating duct for the cooking units. The system may be a wet system with water pressure maintained at spray nozzles (15) which open in case of...  
JP2019084291A
[Subject] An execution method of a fireproof construction object which is excellent in workability and a crevice between penetration holes does not usually sometimes expose is provided. [Means for Solution] Penetration hole 11 is formed ...  
JP6524034B2  
JP6523352B2  
JP6517658B2  
JP2017205997A5  
JP6510268B2  
JP2019063199A
[Subject] A spread-of-a-fire prevention system suitable for a tree dense area is provided. [Means for Solution] In spread-of-a-fire prevention system 1 installed in an area in which building 22 crowded in and was established, Piping 10 p...  
JP6505916B2  
JP2019058428A
[Subject] A protection-from-smoke vertical wall which can slim a horizontal frame part is provided, securing sliding performance of a movable member to a horizontal frame part main part, and giving sufficient tension for the whole up-and...  
JP2019058257A
[Subject] Even if smoke leaks from a shutter, fire experiment equipment which controls that smoke flows out outside a test site is provided. A flow of air which occurs by discharging smoke in a test site is avoided as much as possible, a...  
JP2019059596A
[Subject] It enables it to adjust easily a position of a crevice between guiding rails for passing a fire prevention door. [Means for Solution] While the 1st adjusting member 8 is provided with the 1st adjustment running surface 8a which...  
JP2019058645A
[Subject] At the fire spot where a residence crowded, water-drainage does not reach the origin of a fire, but cannot prevent the spread of a fire completely, or a residence becomes submersion at water-drainage, or damage, or it is pulled...  
JP6499633B2  
JP2019052527A
[Subject] Provide a thermal expansion fire-resistant sheet which has the shape holdout expansion speed was excellent increasing. [Means for Solution] A thermal expansion fire-resistant sheet has a crevice which has 1~90% of depth to thic...  
JP6496261B2  
JP6495039B2  
JP6486110B2  
JPWO2018164095A1
The present invention provides fire-resistant fabrication material provided with member A whose tensile elastic modulus is 600 or more MPa, and member B whose expansion magnification is 10 or more times.  
JP6483965B2  
JP6479429B2  
JP2019505341A
It has a headbox (2) which stores a curtain (4), the bottom opens the headbox (2) concerned, a fire wall or a protection-from-smoke lappet wall (1) develops a curtain (4), and it enables it to return it. It let out from a roller (3) for ...  

Matches 601 - 650 out of 7,836