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Patent Searching and Data


Matches 601 - 650 out of 6,378

Document Document Title
JPH10315324A
To improve external appearance and durability and to shorten a working time by stopping an urging operation before a tube end face is brought into contact with a socket forming die due to an increase in flowing resistance of fluid in a v...  
JPH10296846A
To provide a manufacturing method enabling inexpensive manufacture of a branch pipe and forming equipment of a branch pipe saddle member which can be used for this manufacturing method. A resin plate 1 in the shape of a rectangle or a sq...  
JP2813146B2
PURPOSE: To provide a separable or breakaway type tamper evident cap capable of performing the effective sealing function. CONSTITUTION: A cap comprises a top wall 12 and a plastic skirt 14 suspended from the top wall, the skirt includes...  
JP2811297B2  
JPH10230948A
To reduce cost and labor by providing such a method and device that projections are not formed at the right and left corners of a seal part while partly adopting the conventional heat-seal method when the opening end of a flexible tube i...  
JPH10230922A
To produce a tubular container having a liner layer without reinforcement, which does not include any foil layer, by applying an aqueous adhesive on a body layer made of cardboard and heating it to evaporate a part thereof and sticking a...  
JP2785874B2
The disclosure relates to a method of manufacturing a tube coupling body (10) in a plastics material using injection moulding tooling. The body is formed with a cylindrical bore (11) having enlarged end portions (13) in a mould body (15)...  
JPH10201848A
To suppress the wear of a casting mold and arbor and to necessitate the mere exchange of only a worn tool in spite of wearing by mounting a tubular catheter at this arbor, mounting the arbor at the heated casting mold, molding the cathet...  
JPH10193453A
To improve the precision of a pipe having receiving port by a method wherein the end part of a thermoplastic resin pipe which is heated and softened, is approx. uniformly cooled by spraying or spreading cooling water from two or more pla...  
JPH10193452A
To provide a manufacturing method for a resin reducer, in which neither groove parts develop on the inner peripheral surface of a smaller diametral tube part after reducing, nor deformation develops at a thermally fused portion by elimin...  
JPH10192408A
To provide a method of skewing a catheter chip which assures less wear of an arbor and a mold. A catheter 1 is set on an arbor 2 followed by a molding process using a mold 3, and the arbor 2 is removed, and then the second arbor is inser...  
JPH10507417A
(57) How to roll back the edge (60) of the forming plastic plate (50, 50a, 50b) which has the rim (56, 56a, 56b) by which the summary edge was rolled back, and this forming plastic plate (50, 50a, 50b). Preforming of the above-mentioned ...  
JP2765713B2
Crystallizable mainly amorphous thermoplastic material is crystallized at a temperature exceeding the glass transition temperature of the material (13) by subjecting the material at the elevated temperature to compressive forces. By mean...  
JP2766516B2
PURPOSE:To prevent effectively the burr around sealed part from being generated by a method in which the end edge of the bottom aperture of a tube vessel is prelimi narily nipped with a pair of transferring belts and is flattened, and th...  
JPH10155910A
To obtain a catheter chamfering method, by which chamfering can be simplified and process burr can be removed. A catheter chamfering metal mold 12 is heated, a cylindrical support pin 18 is arranged in a circular opening of the catheter ...  
JPH10155806A
To provide a laser catheter tube sealed at its top end so as to let laser light advance straight without fail or for suitably scattering laser light in order to weaken the intensity of laser light, concerning a top end sealed laser cathe...  
JPH10156942A
To provide a mold for processing the fore end part of a catheter to be formed in a desired shape, to be tapered or rounded in particular, and to provide a method for processing the fore end of the catheter to be formed in the desired sha...  
JPH10156941A
To provide a manufacturing apparatus for a straw for drink equipped with a molding device which has a ring-shaped heating plate for heating an individual molding die indirectly in order to mold the end part of a straw member by heating. ...  
JPH10138346A
To simply, rapidly and rigidly cover an outer periphery of a radially enlarged part with a fluororesin tube release inhibiting ring as a joint after the vicinity of an end of the tube is radially enlarged. To make a tube joint executed f...  
JPH10138338A
To replace a socket-molding mold without stopping a line by providing a mold supporter in a manner reciprocally movable in the axial direction of a pipe material and providing a mold guide for laterally delivering a mold between the mold...  
JPH10138337A
To provide an apparatus for manufacturing a double straw with a stand-by unit for connecting inner and outer tube molding and assembling unit to a packaging unit of the straw having the inner and outer tubes. The apparatus for manufactur...  
JPH10119128A
To provide a method for producing a double strew and production apparatus therefor wherein molding of end parts of an outer pipe and an inner pipe assembling of the outer pipe and the inner pipe into the double strew and packaging of the...  
JPH10115263A
To obtain a blow-molded pipe shape body and a connection means injection-molded on its end part by having a ring shape ring ended at a lip extended in an inner direction on an opening end part and molding and fixing around the ring shape...  
JP2728292B2  
JPH10502881A
The present invention provides a method for manufacturing a tubular body member for use as a clean air duct (10) including the steps of providing a blow mold (50) with at least one embedded knife (54), forming a tubular body (12) with an...  
JPH1052859A
To enhance reliability and productivity of an apparatus by removing a thermoformed workpiece from a mold of a thermoforming machine, and conducting a processing step in a cycle of the machine immediately after a removing step. The removi...  
JPH1052863A
To cover an end face and an outer periphery of the end of a metal tube with a synthetic resin cap by inserting one end of the cap into the end of the tube covered on its inner periphery with a synthetic resin tube, and integrally connect...  
JP2715870B2
PURPOSE: To prevent creeping by including a first elongated tubular portion with a first end for engaging a conduit and a second end for engaging a second portion of a nipple, and a second portion to be attached to a tank. CONSTITUTION: ...  
JPH1034746A
To shape normally and secure the suprior quality without generating defective processings such as the buckling phenomenon (compression buckling) forming thin wall thickness of a tube wall and lowering the height of ribs. In the constitut...  
JPH1029244A
To form a socket having a uniform thickness by a method wherein a hot air duct is connected to a heating chamber, in which outer heaters for heating the end part of a synthetic resin tube from its outer peripheral side and an inner heate...  
JP2702059B2
PURPOSE: To shorten the time required for welding because of high efficiency of thermal conduction or obtain easy welding only by heat generated at the time of forming case which is in a state of thermosoftening. CONSTITUTION: A plug mad...  
JPH10682A
To provide a heater obtaining a faucet having a uniform thickness when end of a synthetic resin tube is radially enlarged by heaving to soften the end to a uniform temperature. An external heater 2 is disposed on an outer periphery of a ...  
JPH09314660A
To manufacture a pipe joint by efficiently performing a process expanding the diameter of a raw pipe to shape the raw pipe into a desired shape and a process fixing a stopper ring at the same time by one process and using a mold simple i...  
JPH09314659A
To manufacture a pipe joint by efficiently performing a process expanding the diameter of a raw pipe to shape the raw pipe into a desired shape and a process fixing a stopper ring at the same time by one process and using a mold simple i...  
JPH09300460A
To obtain a flange structure having a thin flange, not generating the falling-off of a splice plate and sufficiently high in strength. A fiber sheet is laminated to the outer periphery of a pressure container main body 1 so as to overhan...  
JPH09290458A
To facilitate the attachment and detachment of a mold with respect to an attaching plate and to obtain a product stable in quality. A mold 1 can be centered itself by fitting and inserting the centering fitting projected part of the mold...  
JP2668300B2
PURPOSE: To provide a two-piece fitted cup-shape container made of thermo- contractive and thermo-plastic materials. CONSTITUTION: A two-piece fitted cup-shaped container C comprises a continuous sidewall B having an open upper end and i...  
JPH09258583A
To make an information recording member suitable to be carried under heating and pressuring conditions by forming a superposed part at the winding start part and the winding finish part of a film, heating the film after winding a thermop...  
JPH09254255A
To easily perform the diameter expanding work of a pipe end part by one person. An apparatus for expanding the diameter of the end part of a thermoplastic resin pipe is equipped with the diameter expanding member 3 inserted into the heat...  
JP2654338B2
PURPOSE: To protect a base material environmentally by providing a compound structure having a recovery property around the base material and recovering the exit part of a hollow article and engaging it to the base material. CONSTITUTION...  
JPH09239831A
To eliminate possibility such that the deep part of a tubular heating female mold main body is abraded and the inner diameter thereof is increased by attaching a closure end plate to one end of the tubular heating female mold main body i...  
JPH09226016A
To form a composite tube having a socket extended at the end so that the tube connection is tight in the durability. This composite tube with a socket comprises an inner tube 4, an outer tube 5 and a socket 3 formed integrally with both ...  
JPH09220762A
To obtain a receiving mouth of excellent quality free from molding inferiority or deformation or a whitening phenomenon by measuring the insertion pressure and insertion length of a pipe end part to control (set) heating length or detect...  
JP2645397B2
An apparatus for flanging tubular articles of a thermoplastic polymer which has been drawn and heat-set to an elevated temperature comprises a heating die (20) shaped to receive an end of one of the tubular articles (10) and to restrain ...  
JPH09207212A
To provide a pipe expanding apparatus with reduced frictional resistance which can adjust the length of an expanding part. A rod 3 which is installed in a piston operated by a ram 1 and has a truncated cone with an inclined surface 5 ext...  
JPH09193250A
To facilitate the piping work by sufficiently taking a time in the connection work of joint by forming the connection end part of a pipe based on polyethylene into a heated expanded pipe state and subsequently forcibly cooling the same i...  
JPH09183157A
To reasonably expand a synthetic resin pipe and to take enough working time for connection of a joint. After the connection end part 7 of a pipe 6 wherein polyethylene is the main material is formed into an expanded condition by heating,...  
JPH09183160A
To reasonably expand a synthetic resin pipe and to take enough working time for connection of a joint. After the connection end part 7 of a pipe 6 wherein polyethylene is the main material is formed into an expanded condition by heating,...  
JP2623107B2
The process starts with a hollow moulding, which has an essentially cylindrical wall and a bottom. This moulding is initially pre-widened in the region of its opening and then heat-set in a next stage of treatment. The heat-setting opera...  
JPH09141674A
To omit marking work in a finishing process by forming recess discrimination marks accurately on a predetermined position a simultaneously with vulcanization molding of a bent hose in use of mold in manufacturing a bent hose with discrim...  

Matches 601 - 650 out of 6,378