Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 601 - 650 out of 2,787

Document Document Title
JP2012149670A
To provide a method of forming a fireproof structure without preparing a fireproof material even when there is some time until a penetration part is filled with the fireproof material after formation thereof.In the method of forming the ...  
JP2012149707A
To greatly reduce ceiling work in piping installation.The fire spread prevention device includes discharged water collection pipe 2 where at least an outer layer put through the slub 7 of a ceiling 6 is fire-proof, a non-fire proof pipe ...  
JP2012149444A
To provide a fire spread preventing device for facilitating the inspection of the inside of a case member.The fire spread preventing device includes: a drain collecting pipe 2 disposed passing through a slab 7 of a ceiling 6, and having ...  
JP2012141053A
To provide a mounting structure of outer wall penetrating pipe which allows pipe attachment by only work in the outside of the housing, and a number of parts to be reduced.In a mounting structure of a pipe fixed by insertion into a throu...  
JP2012132480A
To provide a wall part penetrating member, a wall part penetration structure of piping, and a method for fixing penetrating piping to a wall part exerting a sure water stopping function, easy in installation, and with a high degree of fr...  
JP2012122524A
To allow each installation dealer to perform a series of processes related to insertion of an elongated body leading to purchase, installation and fire protection measures even for a large through hole, and to enable efficient utilizatio...  
JP2012122586A
To provide a caulking auxiliary member which is compatible to piping members of different diameters, easily constructed, and surely suppresses filling of caulking agents more than necessary into a sleeve.A sleeve 3 is buried through a co...  
JP2012115106A
To stop water and to perform waterproofing in connection of a pipe material.A holding outer casing 11 is engaged to an outer side of a long FEP pipe 8, and the FEP pipe 8 is exposed from an end of the holding outer casing 11. The pipe is...  
JP2012107720A
To suppress interference between a fixing member and a pipe joint when the pipe joint is fixed to a surface for mounting, using the fixing member.The pipe joint includes: a cylinder 12; a flange 14 overhanging from the outer circumferenc...  
JP2012107749A
To provide a wall penetration device stably fitting an elastic sealing material in a wall hole uniformly on the whole periphery.The wall penetration device includes: an edge member 21 arranged at the front opening of a wall body W penetr...  
JP2012110116A
To prevent wiring/piping from coming into contact with a through hole bored in a frame, etc. of a vehicle and damaging when the wiring/piping is inserted into the through hole, and reduce the number of components used for the means to re...  
JP2012102791A
To provide a cable clamp capable of preventing the occurrence of defective assembly or the like as a general user erroneously touches a cable gland part.A removal preventing cover 9 is provided for covering at least part of a site of the...  
JP2012102792A
To suppress a reduction in fixing force to fix a cable clamp (cable gland part) to a casing.A free-tension part 11 is provided so that the cable gland part 7 can be rotated relative to the casing 3. The free-tension part 11 avoids twisti...  
JP2012102964A
To provide a ventilation sleeve capable of improving the efficiency of construction and maintenance performance.The ventilation sleeve 2 wherein a ventilation passage communicating with an indoor side and outdoor side is formed and is co...  
JP2012092644A
To provide a member for drain piping, which prevents a flame, smoke, a toxic gas and the like from flowing out to stories above a fire occurrence story in a building, and a drain piping structure.A member 1 for drain piping is provided i...  
JP2012087513A
To provide an airtight duct structure of a hollow wall, easy in application, and capable of preventing waste of indoor thermal energy.Each of a pair of holding rings is configured so that a pit and projection 4, 5 engagedly corresponding...  
JP2012087866A
To allow construction even with a pipe member having an almost identical diameter with a through hole, and to fix the pipe member without filling a gap between the through hole and the pipe member with a packing material.In the supportin...  
JP2012081175A
To solve a problem wherein a structure known as a fireproof structure of a penetrating part of cable wiring is executed by filling a fire resistant filler such as rock wool around a cable that penetrates the inside of an opening of a flo...  
JP2012082881A
To provide a seal structure capable of preventing water from entering a housing.The seal structure seals between an insert hole 10 and an outside surface 2c of a pipe 2 provided in such state as protruded through the insert hole formed a...  
JP2012077812A
To provide a lead-out part formation device for wiring and piping materials which can use and attach one type of a terminal protection member to both of a connection port of a connection body attached to a wall hole and a lead-out openin...  
JP2012072906A
To dynamically seal a conduit sleeve when one or more cables, pipes or ducts extend through a connection part.The system that provides a sealed connection part through which one or more cables, pipes 2 or ducts pass to extend includes a ...  
JP2012072808A
To easily lay a resin pipe by smoothly moving an end jig on a slab and surely moving it to a destination position while easily riding over the other structure when abutting thereon.The end jig 1 for the resin pipe is mounted at the front...  
JP2012067596A
To provide a member for drain piping, which prevents a flame, smoke, a toxic gas and the like from flowing out to stories above a story causing a fire in a building, and to provide a drain piping structure.A member 1 for drain piping is ...  
JP2012067847A
To provide a method for removing a floor slab-penetrating portion of an existing vertical pipe that allows easy pull out work even in a small work space when the floor slab-penetrating portion of the existing pipe is removed by upwardly ...  
JP2012057320A
To provide a construction method for forming a through-hole on a housing of a wall or a floor or the like comprising ALC.To a lower hole formed through an ALC panel P, a first sleeve tube 2 with a flange part 5 to be abutted to a wall su...  
JP2012050955A
To provide a technology for reducing a space for arrangement of a configuration for performing transfer of a liquid and confirmation of its transfer amount.A transfer pipe 900 including the pipe 910, a flange 914 fixed to the pipe, a scr...  
JP2012045120A
To provide a structure of a fire compartment penetrating part having piping cables less affected by heat, even if a steel plate or the like is used for a compartment, facilitating construction without depending on the number of the wirin...  
JP2012042057A
To make thin the thickness of a pipe wall inside a thermal expansion material, and to quickly close a penetration hole by embedding the thermal expansion material into the pipe wall of a fireproof compartment penetration joint.The firepr...  
JP2012037036A
To provide a wall penetrating structure that can surely secure a water shut-off property without using a sealing material or the like, can maintain the water shut-off property even if irregularities exist on the internal face of a penetr...  
JP2012026498A
To provide a wall penetration structure or the like of piping having simple structure, superior workability, and high installation flexibility.A penetration hole 11 is formed at a wall 3. A wall penetration member 9 is arranged in the pe...  
JP2012021576A
To provide a piping holder in which a through-hole at one position is sufficient to a plurality of piping, load to piping can be reduced by reducing bending degree of the piping, and piping installation can be smoothly carried out.The pi...  
JP2012017788A
To provide a wall penetration structure of fluid pipe by which connecting operation of the fluid pipe and a joint arranged in the penetration hole is easy and the connection can be confirmed.The wall penetration structure 3 has the wall ...  
JP2012013124A
To provide an outdoor through-hole cover which can maintain a water proofing property to the through-hole.An outdoor through-hole cover 4 is installed on the outdoor J side of a through-hole 1a penetrating a wall 1 facing the outdoor of ...  
JP2012013125A
To provide a closing cover of a wiring/piping material penetration part, which can make rain water from an outer cylinder hard to infiltrate indoors.A closing cover 4 covers a through-hole 1a into which a wiring/piping material 2 is inse...  
JP2012007728A
To provide a fire resistance piping system which is excellent in fire resistant performance and favorable in physical property, and can be easily colored, and also excellent in recyclability.The fire resistance piping system includes at ...  
JP2011259553A
To provide a grommet in order to mount a grommet to an open hole securely so that a wire rod insertion cylinder part is prevented by its engagement with the circumference of the open hole from collapsing on the vehicle body engagement co...  
JP2011257001A
To provide a construction structure of a replacement pipe, which reduces generation of noise, vibration and dust during construction when an existing pipe penetrating a floor slab is replaced with a new pipe, and which can easily secure ...  
JP2011252569A
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...  
JP2011247528A
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...  
JP2011247372A
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...  
JP2011247412A
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...  
JP2011247414A
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...  
JP2011250553A
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...  
JP2011242067A
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...  
JP2011230720A
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 ...  
JP2011226581A
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...  
JP2011220013A
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...  
JP2011217552A
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...  
JP2011208719A
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...  
JP2011196145A
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 ...  

Matches 601 - 650 out of 2,787