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JP2011252569 |
To provide a joint device compatible with floors with various thicknesses with one kind of joint without need to prepare a plurality kinds of joints.The joint device 15 has a substantially cylindrical shape as a whole, and has a joint bo...
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JP2011247528 |
To provide a ventilation sleeve that is easily mounted to a wall of a building to form a ventilation path communicating between the inside and outside of the building.The ventilation sleeve includes a first sleeve 6 and a second sleeve 7...
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JP2011247372 |
To provide a drain pipe joint which is reduced in weight, increased in construction efficiency, and superior in both fire resistance and sound insulation.A first joint structural member 10 which forms a part of a floor slab penetration p...
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JP2011247412 |
To provide a fire-resistant piping material which has superior fireproof performance and good physical properties, and can be colored and demonstrate excellent recyclability.The fire-resistant piping material is made using a flame-retard...
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JP2011247414 |
To provide a fire-resistant piping material which has superior fireproof performance and good physical properties, can be colored, and exhibits superior recyclability.The fire-resistant piping material is made using a flame-retardant res...
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JP2011250553 |
To provide a structure for the penetrating part of a vessel fire compartment, where the sides of pipes receive less thermal influence, which is easy in constructing, and which exhibits excellent fireproof performance, even if steel plate...
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JP2011242067 |
To provide a ventilation pipe unit that prevents a clearance from occurring between the ventilation pipe unit and a wall without any treatment such as taping at a work site, and allows water in a pipe to flow out to the outside effective...
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JP2011230720 |
To provide a tank joint 10 having improved sealing performance and impact resistance, a reduced size, and improved inserting workability.The tank joint 10 including a joint body 11, a nipple 20 and a gasket 30 connects the internal of a ...
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JP2011226581 |
To provide a fireproofing pipe joint, which achieves reduction in weight, has excellent fireproofing performance, and is thermally deformed with a small amount by heating.The fireproofing pipe joint is formed by using a resin composition...
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JP2011220013 |
To provide an attaching/detaching mechanism of joint means that can firmly and removably attach an appliance to be installed in the interior of a catch basin and the like to the joint means, and that can keep a high sealing performance b...
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JP2011217552 |
To provide a grommet for a wire harness in which a retention force of a wire-harness grommet is strengthened to prevent a grommet mounted onto a penetration hole of a vehicle-body panel from coming off the penetration hole.The grommet is...
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JP2011208719 |
To provide a method of renewing piping of a building remarkably reducing outbreaks of the noise, vibration and dust when removing the existing piping, and preventing outbreaks of a gap vertically passing through a piping hole between a p...
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JP2011196145 |
To provide a drain collecting pipe which can be replaced without large-scaled operation, and a drain collecting pipe set.The drain collecting pipe set includes the drain collecting pipe 1 and a fixing member 2. The drain collecting pipe ...
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JP2011195132 |
To reliably prevent any breakage of an internal flow passage during a collision of a vehicle even when a flow passage forming part of a pipe joint and a flange part are integrated with each other.A pipe joint 13 includes a flow passage f...
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JP2011185354 |
To provide a duct structure for a hollow wall, achieving installation even if the center positions of both through-holes are displaced and maintaining the airtightness of a hollow space regardless of the deformation of the through-holes ...
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JP2011188619 |
To enhance sound insulation performance of a grommet for wire harnesses which is attached into a through hole in a car body panel.A first member and a second member made of rubber or elastomer are engaged and coupled with each other. The...
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JP2011184940 |
To provide an airtight duct structure of a hollow wall, which is fixed to a through-hole even if the thicknesses of an inner wall material and an outer wall material of the hollow wall are varied, and maintains the air-tightness of a hol...
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JP2011179537 |
To provide a piping cover which enables an anti-insect filter and an anti-insect filter cover to be removed together and can improve workability by detaching the anti-insect filter from a piping cover body via a rotating/engaging/disenga...
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JP2011179273 |
To constitute a drain pipe facility which, when a large amount of drainage flows in from drain appliances in a two-storied multiple dwelling house, discharges the drainage smoothly, and whose drain trap of each drain appliance is hard to...
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JP2011174622 |
To provide a joint for a fire limit penetration part, having a thermal expansion member convenient and easy to handle and construct, and quickly and surely shutting off a penetration part to prevent upward spreading of a fire.The joint f...
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JP2011169357 |
To prevent the fall-off of a sleeve protecting a wiring such as a cable from a compartment through-part passing through a partition floor in a building between upper and lower compartments, and to prevent catching fire by closing the com...
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JP2011172390 |
To provide a grommet that has excellent mounting workability to a panel and is hardly removed from the panel.The grommet 1 is constituted of an outer body 2 internally provided with a wire insertion hole 24 for inserting a wire therethro...
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JP2011163553 |
To prevent complete blocking because a thermal expansion material dropping with expansion exists, when the thermal expansion material used in a fire-proof blocking implement expands by heat.A large amount of expanded thermal expansive me...
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JP2011166985 |
To provide a thermally-expansible fire-resistant closure that is prevented from falling with expansion when a thermal expansion material used in the fire-resistant closure is expanded by heat.A pipe line is completely closed by efficient...
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JP2011158014 |
To provide a fireproof treatment implement and a fireproof treatment structure using the fireproof treatment implement that can form the fireproof treatment structure without forming a clearance between the fireproof treatment structure ...
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JP2011158013 |
To provide a fireproof treatment implement that can easily form a fireproof treatment structure without requiring a large quantity of thermally expansive refractory material, and the fireproof treatment structure.The fireproof treatment ...
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JP2011153712 |
To provide a penetration part forming member of a wiring or piping material and a device using the same, capable of coping with the situation even if a wall thickness is different with every construction site, by fixing a joint and an ex...
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JP2011144512 |
To reduce labor and time for construction while maintaining water sealability in a location for connecting a duct member and a compartment body together; and to adapt to a change in the thickness dimension of the compartment body.This pe...
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JP2011137490 |
To provide a water flow pipe joint attachable to a bolt body and a wall surface, and freely attachable in accordance with the attachment place.The water flow pipe joint includes a joint body 2 to which a water flowing pipe 41 is connecte...
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JP2011137526 |
To provide a floor fixing pipe joint easily installable and surely fixable.A long hole 52 and slits 54 and 56 for fixing a flange part 50 to the floor surface 44A of a floor 44 are provided on the flange part 50. The long hole 52 is long...
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JP2011132735 |
To provide a pipe joint which is easily installable from the inside of a manhole and can secure superior water cut-off performance even if a jacking pipe is bent and displaced, and also provide a joint structure and a method of connectin...
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JP2011132793 |
To provide a piping structure and a method of piping for facilitating piping work by which the construction period is shortened and the cost is suppressed.In the piping structure of a detached house 1, the piping for connecting a hot wat...
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JP2011122414 |
To provide a compartmentation-through part structure, which can secure, even when an organic heat insulating material is installed around piping, excellent blocking performance of a through hole by the expansion residue of a thermally ex...
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JP2011122673 |
To provide an external pipe connection structure for under-foundation seismic isolation.The external pipe connection structure for under-foundation seismic isolation is an installation structure, for a flexible pipe 1 connecting an exter...
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JP2011117574 |
To provide a fireproofing tool and a fireproofing structure capable of positioning a fire resistive material around wires and pipes within the body of the tool by a receptacle and blocking quickly the gap between a through-hole or sleeve...
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JP2011112156 |
To provide a fire-resistant material arranging implement capable of maintaining a state where a fire-resistant material is arranged by means of an extending portion as well as eliminating a gap between the inside surface of a through-hol...
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JP2011105173 |
To fix even an insertion member having the different outside diameter dimension, and to avoid application of an excessive load to the insertion member.A hose supporting mechanism 15 is provided in a hole part 8a of a machine body frame 8...
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JP2011102535 |
To prevent circulation of flames, smoke, etc. by closing a pipeline upon a fire.The drain piping joint is formed of a non-refractory material, and includes a pipe body 11 arranged in a through hole 7 of a floor slab 2 when installed in a...
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JP2011103443 |
To provide a container for a superconducting device, capable of suppressing occurrence of peelings and cracks in a wall surface of the container for a superconducting device which houses a superconductor such as a superconducting coil an...
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JP2011099552 |
To provide a thermally-expandable covering material for piping capable of taking measures against fire protection and excellent in workability.The thermally-expandable covering material for piping is formed of a circular knitting tube ch...
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JP2011094642 |
To provide a piping structure in a partitioned through part, which has fire resistance and can reduce solid-borne sound.The piping structure C in a partitioned through part includes a sheath pipe 60 made of a fireproof resin composition ...
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JP2011094672 |
To enhance the flattening strength of at least the outdoor end of a sheath pipe or a vicinity thereof.In a foundation penetrating piping part structure in which the sheath pipe 37 penetrating through the foundation 34 of a building 21 is...
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JP2011089748 |
To hide a plurality of piping and wiring communicating and connecting an indoor unit with an outdoor unit constituting an air conditioner in a method for inserting the piping and wiring to a long sheath tube mounted beforehand on the bac...
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JP2011078708 |
To provide a clearance concealing member coping with different pipe diameters without processing.The clearance concealing member 10 concealing a clearance between a hole formed in a cabinet to allow piping to pass through, and the piping...
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JP2011080245 |
To provide a sleeve which dispenses with gap filling work, and which is equipped with both a highly-heat-insulated structure and a soundproof one.This sleeve includes: an approximately box-shaped sleeve body 2 which is almost identical i...
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JP2011074969 |
To improve fireproof performance of a blocking section of a through hole formed on a wall body of a half wall structure.Heat resistant material through sleeve 6 having length dimension L larger than thickness dimension t1 of a plate shap...
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JP2011058531 |
To achieve good sealing of a clearance between a spindle in a furnace of a type, such as a roller hearth furnace, heating heated objects while carrying them with a plurality of rollers installed in the furnace and a through-hole of a fur...
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JP2011061919 |
To provide a fire-resistant structure which is suitable especially for marine, etc., which cause a shake, vibration, etc., and in which there is no risk of falling, etc., and which is excellent in work execution, and in which the additio...
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JP2011052448 |
To provide a fire-resistive division penetrating-section structure which can be easily constructed without relying upon the position thereof relative to through-holes for pipes extending through a division and which has superior airtight...
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JP2011052831 |
To use one kind of decorative cover for both a linear protection duct and a corrugated protection duct in common, and to provide a satisfactory appearance in a penetration-through part.This decorative cover for the wall penetration-throu...
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