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Document Title |
JP2008173271A |
To facilitate installation construction without forming any slack in a sheet-like hanging smoke barrier.The upper/lower edges of a heat-resistant resin sheet 1 are clamped in a U-cross-sectional grip frame 4 with its opening side narrowe...
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JP2008163696A |
To provide a shutter device provided with a shutter curtain composed of an upper steel slat and a lower sheet of which the steel slat can be smoothly guided to a guide rail.The shutter device is provided with a shutter curtain 2 composed...
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JP4117214B2 |
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JP4113505B2 |
To provide a fire sliding door permitting the passage of a fire prevention door by opening and closing the door at ordinary times without increasing a mechanical load thereby permitting the free passage of people there through but, in th...
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JP4111878B2 |
A wooden fire door that is capable of exhibiting excellent fire protection characteristics with a structure that is made as simple as possible and whose production cost can be remarkably reduced. In a wooden fire door (10) having a woode...
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JP4105582B2 |
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JP4105350B2 |
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JP2008138476A |
To provide a vestibule door and a ventilation panel installed on the vestibule door, for providing refreshment by passing wind in an intermediate period of summer, spring and autumn even if the vestibule door is locked, preventing intrus...
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JP4097346B2 |
To provide a method for preventing the twist of a folding door for many years. When a folding door is extended, a stop member 1 projects out to a floor surface F at a hanging side door A by interlocking the release action in coupling sta...
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JP2008518735A |
In the prevention of the spread of fires and for directly fighting fires, a crossÂlinked, water-swellable additive polymer in a vegetable oil dispersion is added to firefighting water. The additive has the properties of absorbing large ...
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JP4095496B2 |
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JP4097013B2 |
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JP4092640B2 |
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JP4091733B2 |
To secure the safety of an evacuee, and to prevent the spread of flame by preventing any heat crack to be generated when a non-fire generation side plate glass is rapidly cooled by water-spraying for fire fighting, and preventing the spl...
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JP2008113829A |
To provide a gas fire extinguisher which is free from a concern about a reduction in working efficiency of workers and is inexpensive in a cost of the installation and a cost of usage.The gas fire extinguisher 13 is used in a plant 10 in...
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JP4081586B2 |
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JP4081583B2 |
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JP2008086740A |
To provide a deep-drying fire inhibition pot which extinguishes the fire automatically without manual extinction even if a fire breaks out by overheating a deep frying pot on a cooking stove in a residential house.In this safe domestic d...
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JP4072421B2 |
To provide a fire preventive construction in a composite sash, which has high fireproofness and in which a resin member is difficult to ignite even in the case of a fire, in the composite sash in which the indoor side of a metal sash is ...
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JP4066142B2 |
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JP4066398B2 |
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JP2008061722A |
To keep a shape of a door while eliminating difficulties in winding a screen into a roll shape in the sheetlike fire protection screen.A screen shutter apparatus for a fire protection zone is equipped with the screen 12 constituted of a ...
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JP2008055767A |
To provide a cloth for fireproof screens which has an improved fire retardancy and wear resistance, prevents irregular stitches and breaking due to cracking of the resin film and reduces the amount of gas emitted on burning by minimizing...
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JP4061199B2 |
The shutter (1), e.g. covering an emergency exit from a building such as a supermarket, has a zone (11) of reduced resistance extending upwards for a certain height from its lower edge (4) and forming an opening that allows people throug...
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JP2008048801A |
To provide a fire-preventive attachment capable of securely preventing spread of a fire to other fire-prevention sections via a drain pipe or conduit of a joint by attaching the attachment to the drain pipe or joint penetrating the fire-...
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JP4055997B2 |
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JP4056935B2 |
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JP4054887B2 |
A method of removing ruthenium silicide from a substrate surface which comprises exposing the ruthenium silicide surface to a solution containing chlorine and fluorine containing chemicals. In particular, said solution is designed to rea...
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JP4055128B2 |
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JP2008031799A |
To provide a construction method for a fire-compartment penetration section which is excellent in its shape retentivity even if it is exposed to a high temperature for a long period of time.This construction method for the fire-compartme...
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JP4047181B2 |
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JP4044854B2 |
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JP2008018050A |
To improve the construction easiness and safety by forming a hanging smoke barrier into a simple seismic isolation structure.This hanging smoke barrier 1 is provided with a glass block 11, or a support portion, at its upper end, and rota...
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JP4037314B2 |
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JP4033436B2 |
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JP4032010B2 |
To provide a slope for refuge, surely installable, when closing a fire door, without requiring an arrangement of a special storage space. This slope for refuge is used for the fire door having a small door for refuge; is rotatably suppor...
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JP3138579U |
To provide a flammable property covered with a fireproof plate, for example, a fireproof plate material for protecting a partition plate, furniture and a shelf, which cuts off the momentum of the fire in the event of a fire, reduces the ...
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JP4029124B2 |
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JP4028682B2 |
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JP4026855B2 |
A pneumatic cylinder for actuating fume extraction valves in fume and heat extraction plants has a piston (2) that may be actuated from both sides with at least one working surface and that can be made to slide by pressurised air in a cy...
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JP4026239B2 |
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JP4026475B2 |
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JP4026950B2 |
To reduce an adverse effect due to heat by interrupting radiant heat with a fire while conducting efficient air conditioning. The passage of a fluid for fire prevention, heat shielding, and cooling or heating is installed inside a shutte...
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JP2007319552A |
To prevent local temperature rise due to heat by fire in each of closed spaces partitioned with partition walls in a building. The building having the plurality of closed spaces S1 partitioned in the circumferences includes: first openin...
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JP4021349B2 |
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JP4020605B2 |
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JP4017075B2 |
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JP4018506B2 |
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JP4018505B2 |
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JP4017076B2 |
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