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JP3280695B2 |
PURPOSE: To simply clean the inside of tube and repair tube after constructing tubes as well as simplify the construction of tubes by a connector for double- layer tube consisting of an inner tube having a drin passage and an outer tube ...
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JP3282024B2 |
To ensure connection and sealing even when a center line is dislocated because of dislocation of a stop position of a movable tank by attaching a plurality of joints on a plane and forming a guide-cum-lock device at the center and a seal...
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JP2002130479A |
To provide an integrated fluid supplying device of such a configuration that a plurality of fluid treatment devices are connected by a passage block to allow flowing of the fluid and also provide a seal material and a semiconductor manuf...
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JP2002130498A |
To provide a modular type pneumatic distributing assembly or a pneumatic distributing islet capable of suppressing the space, in particular the thickness, using at least two elements as improvement of a conventional modular type insert.T...
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JP2002121787A |
To provide a drain system for building to be mainly applied to a multiple dwelling house.This drain system comprises a falling main pipe penetrating floors, apparatus drain pipes introduced from kitchen and sanitary apparatuses in each f...
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JP2002106972A |
To provide a flow regulating valve on a joint for connection of a hot water circuit installed halfway of a pair of hot water circuits connecting a hot water outlet 3a at an indoor side and a radiator 2 for hot water supply heating in suc...
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JP2002098062A |
To ensure the improvement of durability, sealing performance and workability of the connection parts of a liquid feeder wherein a tube serving as a passage to each of a plurality of liquid selecting port that can select two or more kinds...
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JP3268720B2 |
To easily perform mounting in an end part of a double pipe and facilitate, after mounting, connection work between an inner pipe of the double pipe and a pipe joint, relating to a terminal protecting pipe for the double pipe used in wate...
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JP2002081315A |
To provide a coupling method for a double-layered tube capable of coupling end parts of the double-layered tubes by assembling a plurality of end parts without using a coupling member and without changing cross sectional shapes of inner ...
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JP2002507931A |
The invention relates to a reaction vessel holder, comprising a fixed piece (1) and a plurality of couplings (4) fixed thereto. Reaction vessels (5) are fixed to these couplings (4). The couplings (4) and the fixed piece (1) have apertur...
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JP3265365B2 |
PURPOSE: To provide a line coupling system which positively prevents incorrect interconnection of different lines, is applicable to a wide range of line connections, and can be produced easily at a low cost. CONSTITUTION: To exclude inco...
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JP3261618B2 |
A coupling for joining together opposing ends of a pressurized refrigerant flow line utilizes a quick connect feature and provides a metal-to-metal seal when connected. When disengaged, opposing ends of the fluid flow line are closed by ...
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JP3262978B2 |
To insert a multi-hole pipe easily into the groove part of a socket pipe by cutting out part of a stopper to form a continuous part with the groove part innermost end face circumferentially continuous. A plurality of stoppers 28 having s...
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JP2002506181A |
A modular manifold system is provided for interconnecting fluid components of a fluid system in a reduced area. The system is comprised of a one or more bridge fittings having an internal fluid passageway which has an inlet end in fluid ...
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JP3261105B2 |
To provide a pipe unit reducing a space for the pipe, reducing the labor for piping works, and facilitating the maintenance. In a water-cooled box selectively providing paired three cooling nozzles and the same number of cooling water fe...
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JP2002039482A |
To provide a pipe coupling involving no risk of bringing about increase of the space for pipings or risk of generating water leakage.The pipe coupling 10 is equipped with a pair of main pipes 18 and 20 and a branch pipe 22 continued to o...
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JP2002039480A |
To provide a piping separating and joining device equipped with a function to prevent destruction by relieving the force applied to around the coupling part of a group of pipings in the event of earthquake.The piping separating and joini...
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JP2002038877A |
To provide the connection method of a double pipe and equipment capable of easily and exactly connecting the inside pipe and the outside pipe, and maintaining the aligned center axes of the connected members.The inside pipe is composed o...
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JP2002504018A |
A device for carrying out a multiplicity of chemical, biochemical or physical processes in parallel has a plurality of switching blocks (1), to which a multiplicity of reaction vessels (5) are removably fastened. Liquids, gases and/or so...
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JP2002504019A |
The invention relates to a device (1) for tempering gases, liquids and/or solids, comprising a hollow body (10) and a tempering tube (13) situated partially inside the hollow body (10) and through which a tempering medium flows. The holl...
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JP2002030708A |
To provide a piping unit facilitating installation works, the piping unit, which does not increase a piping space, and the piping unit, in which there is no risk of the generation of a leakage of water.The piping unit 10 contains at leas...
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JP2002022078A |
To provide a joint facilitating the laying work of a panel body and dispensing with a hose and a floor heating panel using this joint.This joint comprises an outer cylinder 27, an inner cylinder 23 to be inserted into the outer cylinder ...
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JP2002022024A |
To prevent the abnormal abrasion of a seal ring.Plural annular grooves 13 for pressure oil are formed on an inner peripheral face of an outer body 11 of a joint outer 10 with a rotatable joint inner 20 fitted therein, a back ring 15 and ...
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JP2002022083A |
To provide a small-size pipe connection changeover device changing over the connection form of a pipe comprising a plurality of fixed side pipe connection parts and two or more moving side pipe connection parts by a simple structure.This...
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JP2002502483A |
A connector (1) for connecting together at least two tubular members (3) includes a body (7) having tubular mouth portions, each receiving one of said tubular members. At least one of the mouth portions is provided with means for connect...
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JP2002501158A |
A group or assembly includes a conduit for transporting a working fluid and a connection along the same fluid path. The connection is mounted freely inside the conduit. At each conduit end, a joining piece provides for the connection at ...
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JP2002010460A |
To provide a connection construction for a pipe line and a hand hole which installs an optical fiber cable and prevents damages to a connection part and maintains the pipe line, even if a large is applied to project it into the hand hole...
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JP2002006097A |
To provide a simple attaching/detaching device which solves a problem where a conventional attaching/detaching device for piping, wiring and the like does not provide easy single attaching/detaching motion and requires a work time, relat...
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JP2002004582A |
To connect a boom cable to a cable at the car body side together by utilizing a configuration adopting a fixed barrel and a movable barrel for inserting a concrete transfer pipe through the center of a slewing joint in this slewing conne...
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JP2002005379A |
To provide a two-hole pipe structure for improving reliability of a joining part and a two-hole pipe coupling allowing easy and exact mounting of the two-hole pipe straight pipe.When the two-hole pipe straight pipe 8 is connected with a ...
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JP2001352651A |
To increase the housing efficiency of inner pipes 16 into an outer pipe 14, and to reduce construction cost, without lowering workability, by making enabling use of the outer pipes 14 of the same size over the entire length.Inside a join...
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JP2001330260A |
To provide a piping connector by which hot water piping in panels can be simply connected and the butt work of the panels can be easily done, and provide a completely panelled hot water type heater.The piping connector 10 connects togeth...
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JP2001324095A |
To provide a connecting pipe capable of corresponding to rapid filling of hydrogen.This hydrogen filling connecting pipe 6 connects a hydrogen supply tank 2 to a hydrogen storage tank 4. The connecting pipe 6 comprises a first passage 26...
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JP2001522714A |
An apparatus for providing temperature control and agitation to a plurality of reaction vessels comprises a plurality of elastic receptacles on a block, each receptacle supporting a reaction vessel below its neck, and, a plurality of ela...
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JP2001317675A |
To provide a joint device that has high durability and a joint coupling method that can offer joint coupling with high durability.With a first joint on a first body and a second joint on a second body coupled together, a separating means...
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JP3225239B2 |
To provide a rotary joint requiring so drain pipe and easy for handling and the maintenance and inspection. This rotary joint includes an inner cylinder member 1 furnished with a plurality of longitudinal holes 3 and 4 whereto a stationa...
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JP2001289384A |
To provide a triple-structure pipe of carrying an extremely low temperature fluid such as liquid hydrogen, offering quick separating and joining operation and ensuring explosion-proofing of hydrogen or others. This triple-structure detac...
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JP2001280595A |
To ensure high accuracy and stable temperature control and cost reduction. This is a module block, comprising a piping joint 1 for mutually connecting functional parts, base blocks 11, 21, 31 for holding the joint 1, and a base plate 41 ...
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JP2001278583A |
To provide a rotary joint assembly having a hot water rotary joint part, hardly causing the dew condensation at an electric rotary joint part, with no possibility of the malfunction. An outer cylinder 34 of a hot water rotary joint 32 an...
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JP2001279744A |
To facilitate maintenance of a faucet joint and keep safety in case of water leakage and constitute compactly a box and the joint and improve design in a water and hot water combination faucet installed on a counter face or the like. The...
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JP3216524B2 |
To prevent any electrical corrosion in a pipe joint from occurring by making up an armored pipe part of this pipe joint connecting two insulated double pipes, with resin. Each armoring pipe 12 is fitted in the outside of each main pipe 1...
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JP3217026B2 |
To prevent a disadvantage at transport time and execution work time, and excellently absorb vibration in the pipe axial direction while easily and quickly connecting underground buried pipes. One end of an underground buried pipe 2 where...
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JP2001271382A |
To provide a mounting structure of a rotary joint of a swiveling working machine that helps reduction of the number of parts and make the height of the rotary joint compact. In a swiveling working machine in which a swiveling body 3 is p...
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JP2001271591A |
To provide a multi-function pipe for jacking and its joint suited to lay a pipeline including an auxiliary pipe for realizing the multi-functional use. This multi-function pipe 11 for jacking has a double pipe consisting of a main pipe 1...
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JP2001263569A |
To provide a swivel joint capable of utilizing a base of straight type and easy in work at a low cost.This swivel joint structure, comprising a cylindrical main unit and a spindle coaxial to this main unit to be rotatably stored to be eq...
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JP2001516048A |
A capillary valve, connector and router where one or more cylindrical fibers, which may be capillaries, plugged capillaries, optical fibers, or the like, including at least one capillary tube are contained in a first bundle of fibers tha...
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JP3209435B2 |
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JP3207400B2 |
To provide a fluid connector capable of certainly preventing leakage of hydraulic fluid. This connector is constituted by furnishing a latch pin 28 and a latch bracket 30, the latch pin 28 is furnished with first and second fluid channel...
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JP2001241552A |
To provide an anti-vibration gasket capable of quick and easy installing to the objective material without any fastening tool.A base plate of an anti-vibration gasket is provided with not less than one penetrating hole of 11a to 11d. On ...
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JP3204440B2 |
To provide a highly safe centering jig for welding which is capable of a centering operation of heat transfer pipes mutually on one side of the wall panel of a boiler furnace. The centering jig 10 is constituted of a base 22 and a pressi...
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