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JP3759656B2 |
To obtain a gypsum false mold for complex material laminated layer which can simply collapse, by dividing the hollow gypsum mold into plural pieces in the axial direction, to form half bodies, sticking the parting surfaces of the divided...
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JP3761278B2 |
To provide a longitudinal axis member of a low cost which can be manufactured by integral molding and has satisfactory beauty in an external appearance, a light weight and small bending deformation. The longitudinal axis member 20 compri...
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JP3760606B2 |
To avoid the generation of an undercut shape part obstructing the demolding a molded resin from a mold and to simplify the mold, in producing a hollow product made of a resin having constitution integrally connecting a plurality of hollo...
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JP3756939B2 |
To obtain the forming method of a self-shrinkable elastic tube which can be formed without employing ice. An expanding jig 5 having a structure, in which a tubular supporting part 5b for supporting an expanded diameter retaining tubular ...
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JP3756214B2 |
PURPOSE: To provide a laminated tube container which is excellent in a moisture-resistant barrier property and a chemicals-resistance property and which can preserve a special medicine, cosmetics, an adhesive, etc., for a long time. CONS...
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JP2006056110A |
To provide a method for producing a cylindrical rubber molding in which a reinforcing cord layer can be formed at a low cost by using the same production apparatus irrespective of an outside diameter, a cord interval is wide in a large d...
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JP3751094B2 |
To provide a double straw manufacturing apparatus for inserting an inner pipe into a molded outer pipe to produce a double straw. An insertion device 27 of the assembling device 14 in a double straw manufacturing apparatus has a holding ...
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JP2006035749A |
To provide a manufacturing method of a bellows rubber hose capable of continuously manufacturing the bellows rubber hose, which has a resin inner pipe, the intermediate rubber layer provided on the outside thereof, a reinforcing layer fo...
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JP2006035750A |
To provide a manufacturing method of a bellows rubber hose capable of continuously manufacturing the bellows rubber hose, which has a laminated structure of a rubber inner pipe, the reinforcing layer on the outer peripheral side thereof ...
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JP3743156B2 |
A hose-connector assembly including an inner resin tube, an outer rubber protector tube which covers an outer circumferential surface of the inner resin tube over an entire length of the inner resin tube, and a tubular connector which in...
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JP2006503737A |
The invention concerns a method for making flexible tube skirts comprising a step of making a cylindrical sleeve from a planar web including several plastic or metal layers followed by a step whereby said cylindrical sleeve is cut out to...
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JP2006504036A |
A fuel transport tube having a corrugated or convoluting structure containing a plurality of alternating crests and valleys interconnected by shallow angled side walls wherein the crests extend radially outward from an outer surface of t...
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JP3739894B2 |
To provide a silica-filled rubber compsn. having high abrasion resistance and impact resilience by compounding a sulfur-vulcanizable elastomer, particulate precipitated silica, a specific aminosilane compd., and a sulfur-contg. organosil...
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JP3735113B2 |
PCT No. PCT/GB93/02483 Sec. 371 Date Aug. 17, 1994 Sec. 102(e) Date Aug. 17, 1994 PCT Filed Dec. 2, 1993 PCT Pub. No. WO94/13992 PCT Pub. Date Jun. 23, 1994A pipe and method of manufacture of the pipe are described. The pipe comprises a ...
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JP3735154B2 |
To mold an electrofusion joint having a cylindrical inner surface. Injection molding is conducted by using a mold 13 of which a core 11 is formed, in the shape of an ellipse of which the minor axis is made to coincide with the direction ...
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JP3733742B2 |
To effectively prevent the electrochemical deterioration of a hose even inside a vehicle where a current easily flows, and prevent reductions in various physical characteristics like strength or the deterioration of machining or the like...
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JP3732638B2 |
To provide a manufacturing method for a composite bending hose of a combination of resin, rubber and a reinforced layer. A manufacturing method comprises a first step of forming an unvulcanized composite hose in the straight state on a r...
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JP3727695B2 |
To prevent cracks from being generated on the rubber front surface by compounding xylene folmaldehyde resin as plasticizer to blended rubber of nitrile rubber and polyvinyl chloride. Since xylene folmaldehyde resin has low compatibility ...
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JP3725551B2 |
PCT No. PCT/EP96/02645 Sec. 371 Date Jan. 22, 1997 Sec. 102(e) Date Jan. 22, 1997 PCT Filed Jun. 19, 1996 PCT Pub. No. WO97/00208 PCT Pub. Date Jan. 3, 1997A process produces a tubular body with at least one dividing wall extending acros...
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JP3726862B2 |
To provide a semiconducting rubber roll of low hardness which causes no contamination of a photoreceptor, which has little environmental dependence and excellent durability and resistance against compressive permanent strain. The multila...
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JP3726293B2 |
PURPOSE: To always ensure smooth rotating state of a mandrel by providing a connecting section with an outer rotation driving source of a mandrel rotating mechanism at a grooved guide wheel side of a dolly. CONSTITUTION: One wheel 13 out...
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JP2005337501A |
To provide a collet capable of withstanding higher load, particularly high temperatures.This plastic collet 10 fixing a tube in a tube connection body and molded comprises an annular collar having a plurality of arms. The plurality of ar...
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JP2005537161A |
An endless track take-off with two or more endless tracks (10, 10') is employed. The tracks are symmetric to longitudinal axis (12) of the take-off unit (6). When extruded product (8) cross-section changes are made the change is measured...
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JP2005536381A |
A plant for manufacturing and packaging tubes feeds the tubes via a conveyor belt to a packaging station, where they are packaged to form larger units. The foil strip is a dual or multiple-strip, cut by at least one partitioning blade in...
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JP2005324414A |
To make an inclined tube used in an upward flow type sedimentation apparatus have a thin wall and be light in weight.A pipe member comprising one raw pipe or a pipe member in which at least two raw pipes are connected in parallel is blow...
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JP3713351B2 |
To provide a straw molding device which forms a longitudinal groove in a straw member, a strew manufacturing device into which the grooved straw molding device is assembled, with a function to perform an automatically continuous manufact...
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JP3713749B2 |
PURPOSE: To optionally control a thickness and an outer diameter of an end part by extrusion molding. CONSTITUTION: While a tensile force is added in an axial direction, an unvulcanized rubber hose 7 is molded by extrusion molding. In at...
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JP2005297263A |
To provide a method for producing a joint which is good in work efficiency and excellent in economical efficiency and durability and can easily correspond to small-scale production.A resin sheet extruded from the die of an extruder is mo...
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JP2005298025A |
To easily manufacture a PET bottle having its vertical width (a height) substantially reduced as compared with that of a bottle body filled with a content, in manufacturing of the main body of the PET bottle.This manufacturing method com...
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JP3709710B2 |
To obtain high withstand pressure and high durability by providing a reinforcing layer made of polyester reinforcing yarn layers of two internal and external layers which are spirally wound in opposite directions by holding an intermedia...
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JP2005531432A |
The invention relates to a method and a device for the removal of a tube blank (3) located on a support core (2). The tube blank (3) is detached from the support core (2) by means of the introduction of a medium through a device (10), wh...
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JP3708659B2 |
To provide a synthetic resin corrugated pipe the inside of which is formed into a distribution line receiving cylinder part over its whole length and a method for manufacturing the corrugated pipe simply and efficiently. In a method for ...
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JP3708375B2 |
To continuously carry out a cutting and drilling operations for a long thermoplastic resin tubular body. The processing device includes a feed means 3 which continuously draws out a long thermoplastic resin tubular body 1 from its rolled...
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JP3707113B2 |
To prevent the mixture of foreign matters and to provide a method for making a polyimide tube which is thin and has uniform thickness in a method in which the solution of a polyimide precursor is applied on the outer surface of a core bo...
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JP3705532B2 |
To absorb noise and insulate heat by laminating a noise absorbing layer formed by spirally winding a soft form tape of a open cell structure, and a heat insulating layer formed by spirally winding a heat insulation flexible tape, on an o...
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JP2005271558A |
To provide a cylindrical rubber molding in which a reinforcing fiber layer is formed at a low cost on manufacturing a product with a different outer diameter by using the same extruder without changing a stage of a cross-head.The cylindr...
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JP3700192B2 |
PURPOSE: To provide a foam heat-shrinkable tube having good shrink close adhesiveness with respect to an article having a complicated shape or pipes having various diameters and high in productivity and an extent of foaming. CONSTITUTION...
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JP3700152B2 |
To provide a resin fuel hose having a protector not to accelerate degradation of a hose body. In a resin fuel hose having a protector in which a protector 24 made of elastomer material is adhered to a hose body 12 made of polyamide based...
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JP2005528254A |
A method of manufacture of a vehicle mounted rotary concrete mixing drum of the type having an opening at one end for receiving and/or discharge of concrete therefrom and at the other end, means for engaging a drive assembly so as to rot...
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JP3698268B2 |
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JP3694129B2 |
To restore the strength of an existing tube when the existing tube is recovered using a helical tube manufactured from a belt-shaped material. When a helical tube is manufactured by helically winding a belt-shaped body 10 formed from fle...
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JP3691521B2 |
PURPOSE: To obtain a rubber composition satisfactory in vulcanization rate, processing stability, etc., and capable of giving a tire of improved durability when used as, e.g. an inner liner by compounding a specified rubber component wit...
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JP3690564B2 |
To easily return cylindrical parts largely deformed from a circular cross section to a circular cross-sectional state before applying printing or coating to the cylindrical parts each becoming the body part of a plastic tube container in...
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JP3689486B2 |
To provide a multilayered tube wherein a medical use is intended especially and the peel resistance of constitution layers is high. A multilayered tube contains an intermediate layer, the inner layer bonded to the inner surface of the in...
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JP3686230B2 |
To work a resin molding of pipe shape by bending by thermally softening the resin molding without marring its appearance. This bending working apparatus for a resin molding is equipped with an upper chuck 9 and lower chuck 8 for retainin...
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JP3686229B2 |
To enable a bending fabrication to be performed without marring or distorting the outer peripheral face of a resin molding. This bending device for a resin molding is equipped with an upper chuck 8 and a lower chuck 6 for retaining a par...
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JP2005219492A |
To provide a method of manufacturing a composite pipe (tube) provided with a tubular wall having at least one extruded tubular part made of a polymeric material.In the method for manufacturing the composite pipe (CP) provided with at lea...
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JP3682995B2 |
PURPOSE: To provide a refrigerant transporting hose capable of reducing the weight and improving the flexibility without generating pin holes or defective appearance. CONSTITUTION: A refrigerant transporting hose 1 is provided with a bra...
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JP3677795B2 |
PURPOSE: To enhance the linearity, vacuum degree and magnetic characteristic of a hollow magnet roll by extruding a magnetic powder compounded resin into a cylindrical shape by a molding die and introducing the molded resin into a wet va...
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JP3676400B2 |
PURPOSE: To ensure rectilinearity in pulling out a mandrel when the mandrel is to be pulled out from a molded FRP cylindrical body and reduce lateral load to be exerted on a cylinder device. CONSTITUTION: In a method for manufacturing an...
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