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Patent Searching and Data


Matches 601 - 650 out of 8,224

Document Document Title
WO/1989/005893A1
A pipe construction that passes through a roof (6) and wherein the lower end of the upper pipe part (9), which extends to above the roof, is connected to the upper end of the lower pipe part, which ends below the roof, by means of a flex...  
WO/1989/004407A1
A pipe coupling assembly (10, 46, 64) and method of manufacturing the same involves the use of a pipe coupling (12, 50, 66) with an intumescent collar (14, 68) and a metallic band (16, 56, 70) wrapped thereabout at one end thereof. The m...  
WO/1989/003952A1
A seal is provided around one or more supply lines (12), such as pipes, wires or cables extending through an aperture in a bulkhead (40). A heat recoverable tubular article (16) having a radially extending flange (17) is recovered onto t...  
WO/1989/002015A1
The object of the invention is a through construction element for leading especially heat, water, sewer, electricity and air conditioning pipelines sealingly through the vaults between different floors or different spaces in buildings. T...  
WO/1989/002014A1
An improved coupling (10) adapted to be pressed into or secured in a hole (101) in a concrete floor or wall (100) is described. The coupling (10) is secured in place by a concrete to plastic adhesive (11) and can serve as part of the pip...  
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/1988/010390A1
A fitting is disclosed for covering the vacuum orifice (10) formed in the wall (12) of the swimming pool. The fitting includes a hollow body member (22) connectable to the vacuum orifice (10) and having an opening (24) for receiving a va...  
WO/1988/004621A1
A sealing arrangement (8) for passing a wire bundle (7) consisting of several wires, for example electric wires or tubes, through an opening (11) in a floor or wall element (2) of a vehicle, which sealing arrangement (8) comprises a seal...  
WO/1988/004487A1
Adjustable closure means (16) for closing an opening or for retaining an article such as a lead (14) within an opening. The closure means (16) has a flexible sleeve (21) supported between opposed mountings (17 and 18) supporting opposite...  
WO/1988/004005A1
Process for sealing a tubular or rod-like building component (3) in a receiving opening (2) of the body of a building (1) and a through-pipe (3) to be sealed in a wall passage (2) according to this process. A helix (4) having preferably ...  
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/1986/002136A1
An elastic wall lead-through for pipes and supply lines, which is both sealed and soundproofed, and which has a hose-like elastic portion (11) that passes through the outer tube (8), and is connected at one end (18) with the outer tube (...  
WO/1986/002119A1
Apparatus for fire-sealing of a lead-through for at least one cable through a building component (1) build on frame-work, said apparatus (10) comprising an inner pipe (6) filled with a precompressed elastical fire-resistant foam material...  
WO/1985/004461A1
The sealing joint (1) fills in the lead-through the empty space between a line and the soffit of a wall opening. It forms at least one line housing (2) corresponding to the cross-section of the line and is sealed by compression in the wa...  
WO/1985/002448A1
A stack fitting (10) and coupling (102) combination adapted to be mounted through a floor (104) in a building to prevent the spread of fire through pipe (100, 103) from below the floor. The fitting includes a thermally releasable plug (1...  
WO/1984/004795A1
An improved coupling (10) to be embedded in concrete (101). The coupling includes multiple concentric rings (11c) on an outside wall (11a) of a tube (11) which aid in preventing leakage along the outside wall and which help in providing ...  
WO/1984/003925A1
A flashing (1) which is intended to be fitted to a pipe at a location at which the pipe enters, for example, a floor, ceiling or wall structure. The flashing forms a moisture or liquid seal between the outer surface of the pipe and the s...  
WO/1984/002156A1
Shockwave-absorbing gastight lead-through for one or more conduits (5) through a building component (1), e.g. the wall of an air-raid shelter. The lead-through is preferably arranged in a through hole (2) made in the building component (...  
WO/1984/000398A1
A bulkhead-fluid-line connector (10) for supporting and directly sealably connecting two fluid lines (20, 22) which conduct a pressurized fluid, such as fuel, through a housing wall (16) of an internal combustion engine (18). Unlike conv...  
WO/1983/003883A1
A multi-purpose metal-to-metal seal system providing fluid-tight integrity at the area of contact between the seal element (10) and the surface (18) against which it bears, throughout wide variations in pressure and temperature, and espe...  
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/1982/001445A1
During its production in the factory, a body is provided with lubricant (13) on the surface or surfaces which are subjected to friction when the body is put to use at its site of use. Outside the lubricant there is applied a protective l...  
WO/1981/003245A1
Tool for making holes in a fire-sealing lead-through including an elastic, fireproof, foamed material, which is kept in compression at right angles to the longitudinal axis of the holes therein. The tool has a hole-making bar portion (2)...  
WO/1981/002813A1
A prefabricated fire-sealing lead-through body (1) for one or more conduits (32) through a wall, for example. The body comprises a casing (2) with elastic fire retardant foamed material (4) disposed therein, said material being kept in t...  
WO/1981/002815A1
A device for laying conduit (32) through a fire-sealing lead-through body (1) in which there is disposed an elastic fire retardant foamed material (4). The foamed material is kept compressed in the lead-through and after executed laying ...  
WO/1981/002814A1
Prefabricated fire-sealing lead-through body (1) for one or more conduits (32) through a wall, for example. The lead-through body comprises a casing (2) with elastic fire retardant foamed material (4) disposed therein, which, compressed ...  
WO/1981/001452A1
A sealing element adapted to be disposed in a slitshaped, preferably annular gap, comprises an internal gas-filled cavity with an inlet in one end and an outlet in the other end for a hardening filling medium adapted to be introduced int...  
WO/1980/000205A1
For the passage of cables and conduits (7) through water and gas tight and none inflammable covers or walls (3), the cables are introduced in hollow bodies (4) of rectangular or circular cross section. After introducing the cables and be...  
JP2017115946A
[Subject] It may be made to be mainly made to protect piping structure over heat extension, without spending cost. [Means for Solution] It is related with piping structure 2 which has vertical piping 3 which penetrates each hierarchy and...  
JP2017057969A
[Subject] Composition which can prevent gap between piping and a piping attaching part is mainly provided. [Means for Solution] In piping support structure 5, penetration arrangement of the piping 4 is carried out to penetration hole 3 f...  
JP6098290B2  
JP2017053097A
[Subject] It is for taking up between a face plate, a pipe inserted in a pipe insertion hole section formed in the face plate concerned, and , , and provides a tarpaulin which can control peeling of a piece of a tarpaulin at the time of ...  
JP2017053374A
[Subject] Even if a shell of a different outside diameter is inserted in a penetration hole, a bandage cover which can screen a penetration hole is provided. [Means for Solution] Bandage cover 1 is provided with the following. Frame shap...  
JP6095920B2  
JP6097737B2  
JP3209218U
[Subject] A fire refractory material containing a thermal expansion agent is stored to bag-like to make a sheet member, the pipe perimeter is equipped, pipeline construction is carried out or a thermal expansion member which realizes sim...  
JP2017048563A
[Subject] Secure drainage capacity good also as composition which is made to penetrate floor slab and is connected to a leg joint, constitute a lower terminal area compactly, and provide a drainage pipe joint also with useful handling. [...  
JP6091799B2  
JP6090096B2  
JPWO2015041338A1
充填材を使用せずに簡便かつ効果的な区画貫 通部の防火構造を実現すること。仕切り壁1 からなる防火区画A,Bにおける、長尺物の 配設用の貫通孔6に配設可能な熱膨張性...  
JP2017044219A
[Subject] When attaching a channel member to a candidate for attachment, even if it is in the state where it intervened between a channel member and a candidate for attachment, position adjustment provides easy ring formation for channel...  
JP2017044275A
[Subject] Accommodation of a casing in a hole for gas cock attachment is enabled without binding tight to a casing and providing an outlet port for a screw or installation boards about mounting structure of a burial type gas cock which c...  
JPWO2015041345A1
充填材を使用せずに簡便かつ効果的な区画貫 通部の防火構造を実現することを課題とする 。本願発明において、仕切り壁(1)からな る防火区画(A),(B)における、複...  
JP2017040290A
[Subject] Wiring / piping material which can allocate easily wiring / piping material pulled out by the roof stands, and it provides penetrated part members forming. [Means for Solution] While covering a projection end of base 2 provided...  
JP2017036787A
To prevent a filler receiving tool from coming out from a through hole with a filler when the filler charged in the filler receiving tool is pulled in accompany with movement of a wiring/piping material, during installation or after inst...  
JP6080715B2  
JP6080205B2  
JP2017032056A
To provide a pipe body connection device which has a simple structure, enables improvement of shaping flexibility and aesthetic quality, and enables easy construction.A water shut off valve device (a pipe body connection device) 1A is in...  
JP6075235B2  
JPWO2014125838A1
【課題】簡単に施工することができ、火災等 の炎により熱膨張性耐火シートが加熱されて 形成された膨張残渣が剥離脱落しにくい防火 区画貫通部構造を提供すること。【解決...  

Matches 601 - 650 out of 8,224