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JP7340082B2 |
To reliably prevent an unwinding pipe from mutually interfering with other devices, pipes, etc. by strong shake due to earthquake and from being damaged.Sprinkler fire-extinguishing equipment is so configured that an interval between a w...
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JP7338506B2 |
To provide a fire hydrant capable of improving easiness to take out a nozzle fixed to the inside of the fire hydrant.A fire hydrant including hydrant doors in mutually-opposite two directions in a housing so as to take out a nozzle from ...
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JP2023123464A |
To provide a ball-type fire hydrant that suppresses pressure loss when a valve opens and ensures a sufficient flow rate, and a ball valve that can be applied to the valve to suppress spray from an outflow side, wherein the ball-type fire...
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JP2023121845A |
To provide a disaster prevention device which offers improved operability and design while reducing the size thereof through reduction in installation space achieved by collectively arranging contained devices.A disaster prevention devic...
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JP2023121846A |
To provide a disaster prevention device which offers improved operability and design while reducing the size thereof through reduction in installation space achieved by collectively arranging contained devices.A disaster prevention equip...
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JP2023121844A |
To improve operability and design property while securing visibility of a front face and a side face by a pilot lamp.A transmitter 12 is provided on a front face of a disaster prevention apparatus storage box 10 as a disaster prevention ...
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JP2023120802A |
To provide a fire extinguishing facility that can be prevented from increasing in size.A fire extinguishing facility comprises: a cold generation device constituted so as to generate cold energy by being driven by electric power; a separ...
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JP7336012B2 |
To provide a fireplug apparatus enabling rapid fire extinguishing work without causing hindrance in taking out a fire extinguishing hose when the fireplug apparatus is placed so as to be embedded within a watchman passage.A fireplug appa...
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JP2023118758A |
To provide a check valve device which can easily discharge primary-side running water and can exert a checking function even if a pressure rise on a secondary side is slow or rapid.A check valve device comprises: a valve box 42 having a ...
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JP2023116703A |
To simply and easily handle a fire hydrant device from a road side and a watchman passage side.A fire hydrant device includes a front door 32 openably/closably disposed in a front opening formed by opening a part of a front upper side of...
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JP7331193B2 |
To make it possible to easily and simply deal with a hydrant device on a road side and an observer passage side and to make it possible to draw a hose smoothly.A hydrant storage box 30 serving as a housing 28 for a hydrant device is buri...
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JP2023535526A |
A thermally activated fire suppression system is provided. A system may include one or more modules installed in the exterior panels of a building. One or more of the modules can include shape memory alloy wires that deform when heated, ...
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JP7325802B2 |
To solve a problem that there has not been provided a desired structure related to leak-prevention receptacle metal fittings attached to at least a water truck in the town, connected with an emergency water pipe having one or plurality o...
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JP2023111928A |
To provide a design-conscious indicator lamp.An indicator lamp 10 for indicating a position of a fire protection installation, comprises: a front surface member 21 that is formed in a shape of a plate approximately flush with an attachme...
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JP2023109252A |
To achieve thinning of a fire hydrant device without being restricted by fire hydrant equipment, electric equipment, terminal boxes, a fire extinguisher, etc. disposed in the housing.A fire hydrant device 10 is installed on a trestle 30 ...
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JP7321430B2 |
To provide a sprinkler joint unit of a novel configuration.A sprinkler joint unit 7 comprises an elbow joint 8 including a first end 8 connected with a water supply pipe 10, and a vertically-opening second end 8b attached with a sprinkle...
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JP7319802B2 |
To improve safety of evacuation using a watchman's passage, thereby solving a problem that there is a safety problem in the evacuation using a watchman's passage since, when a fire occurs on a driveway in a tunnel, there is a risk of the...
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JP7316914B2 |
To provide a fire-extinguishing system that contributes to early fire extinction.A fire-extinguishing system includes: a fire sensor for outputting a fire signal upon detection of a fire in a monitoring area; a plurality of branch pipes ...
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JP2023104538A |
To provide a fire hydrant device which improves the visibility of an indicator light from the side face direction in comparison to a conventional fire hydrant device.A fire hydrant device 1 comprises: a housing 2 which includes a side pl...
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JP2023104524A |
To provide charging box equipment capable of safely and securely charging a battery with simple operation, capable of achieving both crime prevention property for enabling valuable goods to be stored and a function for avoiding a failure...
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JP7316401B2 |
To provide an easily-installable container support.A container support 20 includes a container support body 15 for holding a fire extinguishing agent storage container 1 for supplying fluid into a sensing tube 24 to be melted by heat of ...
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JP2023103545A |
To provide an installation that suppresses increase in installation scale and cost, improves fire-fighting performance and can substitute a carbon dioxide fire-fighting installation.A fire-fighting installation for extinguishing a fire i...
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JP7313121B2 |
To provide a sprinkler fire fighting facility capable of preventing delay of water discharge even when a double interlock control is employed.A sprinkler fire fighting facility 1 of the invention comprises: a pre-action valve 29 which is...
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JP2023100817A |
To provide a clean fire extinguishant having both of low Ozone Depletion Potential (ODP) and low Global Warming Potential (GWP), and a method, a system and a container each using the fire extinguishant.A fire extinguishant comprises HFO-...
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JP7311180B2 |
The present invention relates to a sprinkler system, and more specifically, to a sprinkler system which can be assembled without welding. To this end, the sprinkler system according to the present invention comprises: a main pipe through...
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JP2023530243A |
An apparatus (10) for testing a flood system (12) having a wet side (16) and a dry side (14) separated by a valve (18) is connected to the flood system inlet (42). including a blower (24) configured to: The blower is configured to supply...
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JP2023099025A |
To provide an information display device capable of making use of a space of an attached apparatus.An information display device includes: a touch panel; a display control unit that displays an image indicating a transmitter in at least ...
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JP2023096296A |
To improve appearance of a trestle in which a fire hydrant device is disposed at a predetermined height on a watchman's passage, and to prevent contamination of the trestle and instruments stored in the trestle so as to improve their dur...
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JP2023091172A |
To improve workability by simply and easily performing wiring work of a wiring cable accompanying a change in the arrangement position of an electrical device.Electrical devices such as a transmitter 24, a telephone jack 25 and an answer...
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JP2023090543A |
To provide a booth in which a fire extinguisher can be easily attached to a ceiling surface from the inside of the booth.A booth comprises a booth body having an opening 33C on a ceiling surface 33a and forming an internal space and a fi...
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JP7299396B2 |
To provide a fire hydrant device that allows a nozzle to be taken out simply and easily when an upper door is opened for enabling quick fire extinguishing work.A fire hydrant device is installed buried on a watchman passage 14 having a r...
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JP7299366B2 |
To make it possible to simply and easily handle a fire hydrant device from a road side and an observer passage side.A fire hydrant device embedded and provided under a road surface of an observer passage along a tunnel wall surface and h...
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JP7297953B2 |
To make it possible to easily stop water discharge by operation on a nozzle side without returning to the hydrant device during fire extinguishing operation, pulling out a hose with the water discharge nozzle and discharging water.A hydr...
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JP2023081856A |
To provide a piping joint which is easy in the construction of piping, is low in a cost, hardly causes aged deterioration, and is high in reliability.A water piping joint 1 comprises: a pipe body 2 which has one end part provided with a ...
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JP2023081673A |
To prevent wrong operation of a fire pump apparatus due to the problem that when disconnection occurs to a route of wiring, a fire pump apparatus does not start even when a fire hydrant valve is opened, and fire cannot be extinguished; a...
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JP2023076008A |
To enable security of safe evacuation route in connection with a fire hydrant that is set up in an exposed manner in a watchman passage and tunnel wall face.On the side face of a first housing 11a and a second housing 11b of a fire hydra...
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JP7285282B2 |
To enable piping or wiring from an enclosure inside to a door back side without being affected by the opening/closing of a door.A fire hydrant device is configured such that a hose 60 with a bubble nozzle 62 is stored in the inside of an...
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JP2023076558A |
To provide a fire extinguishing body that is excellent in handling property and property stability of a fire-extinguishing agent and can prevent a fire from breaking out and spreading.A fire extinguishing body includes: a packaging bag f...
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JP7282930B2 |
To provide a fire hydrant device including a hose capable of being drawn smoothly and a frame capable of being thinned.A fire hydrant device 1 includes: a hose storage unit 7 for storing an inwardly wound hose 5 for fire extinction insid...
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JP2023071295A |
To provide a fire extinguishing monitoring system capable of reducing a burden of monitoring a state of a fire extinguishing agent of a fire extinguisher installed in a cable tray.A fire extinguishing monitoring system includes: a fire e...
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JP7278791B2 |
To provide a transmitter and fire hydrant device capable of smoothly performing actuation of the transmitter and guidance of a subsequent work or the like when a fire or other events or the like occurs.In a fire hydrant device 1, a trans...
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JP2023070053A |
To improve reliability by permitting surveillance of disconnection of wires including internal wires from a terminal block within a device to an electrical device in facilities in which the electrical device is connected to a host device...
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JP7274898B2 |
To provide a fire extinguisher which can reduce the amount of agent remaining in a container after discharge.A fire extinguisher 1-1 includes: a storage container 2 where a high viscosity fire extinguishant is stored; a discharge part 3 ...
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JP2023067699A |
To provide a wiring disconnection monitoring system which monitors the disconnection of a wiring in a range from an upper level device to an electric apparatus so as to improve reliability.In a wiring disconnection monitoring system, two...
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JP2023064267A |
To make it possible to change simply and easily, attachment positions of electrical devices such as a transmitter and a response lamp according to an installation situation of an apparatus for housing a disaster prevention device, such a...
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JP2023064268A |
To make it possible, without disturbing passing in a watchman passage, to easily perform work from the outside on the inside of a housing of a fire hydrant device that is installed in an exposed state in the watchman passage or on a tunn...
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JP7266485B2 |
To provide an information display device capable of utilizing a space of an attached equipment.An information display device is provided in any of an equipment accommodation box, a fire hydrant equipment, and a disaster prevention displa...
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JP7266388B2 |
To provide a frame for a fire extinguisher capable of installing a fire extinguisher such as a fire hydrant device and a fire extinguisher box without blockout on a tunnel wall face, and a fire extinguisher comprising the same frame.A fr...
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JP2023057291A |
To provide a fire-fighting apparatus that allows fire-fighting measures to be taken for a cable tray with an inclination angle, and a construction method of fire-fighting equipment.Fire-fighting equipment includes a fire-fighting tube in...
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JP7262632B2 |
To reduce a moment of a hydrant door in a fire hydrant apparatus including, on a front face of a housing, the hydrant door opened/closed by rotationally turning a pullout port of a fire extinguishing hose, and to thin the housing regardl...
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