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Patent Searching and Data


Matches 651 - 700 out of 6,378

Document Document Title
JPH09136350A
To obtain a parison having clean interior even if it is stored before blow molding and a blow molded vessel. A parison 10a having a flange part 11, a threaded part provided at the upper part of the part 11 and a parison body 13 provided ...  
JP2535521Y2  
JPH09123274A
To provide a special fixture capable of properly softening a plastic tube end by heat using a gas burner and receiving whatever type of attachment to be simply and precisely inserted into the tube end and fixed there, and of securing the...  
JP2602516B2
A tamper evident cap (10) for a container having a plastic curled ring (16) at its lower end of reduced internal dimensions for engaging the underside of interfering means (40) on the container (36) and which has induced stresses therein...  
JPH09104067A
To provide a processing method locally heating a region to be curled to bend and curl the mouth flange part of a container downwardly or inwardly, a method for curling the mouth part of a safe synthetic resin container not injuring a lip...  
JPH09104068A
To provide a processing method locally heating a region to be curled and subsequently downwardly or inwardly bending and curling the mouth flange part of a container and a method for culring the outpart of the safe synthetic resin contai...  
JPH09104065A
To easily curl the mouth part of a container made of a styrenic resin foamed sheet by reducing the wall thickness of a bent part under compression to shorten the distance up to a rear surface to improve heat conductivity and collapsing c...  
JPH09104066A
To obtain a palatable and safe container made of styrenic resin foamed sheet having a mouth part high in strength and production thereof by applying bending curl processing to an opening flange by using a conventional curl device. A styr...  
JPH09100961A
To provide a heat fusion jointing method requiring short time for fusion, advantageous from the viewpoint of heat energy, excellent in the jointed state of a fusion part, with fraction defective remarkably reduced or nil in jointing a tu...  
JP2598295B2  
JP2596243B2
PURPOSE:To suppress the orientation relaxation of a resin and prevent the generation of a welding shrinkage by conducting a proper treatment such as cutting work or annealing after the injection molding of a fused joint, thereby setting ...  
JP2593407B2
PURPOSE: To provide a tamper indicating package capable of being easily fitted to a container, and effectively separating a tamper indicating band from a closure during the removement for preventing the tamper. CONSTITUTION: A tamper ind...  
JP2593371B2
The process for manufacturing barrels, developed with the aim of dimensional accuracy of the injection-moulded heads and blow-moulded barrel bodies, is characterised by the blow-moulding of double-barrel bodies from plastic and central s...  
JPH0966559A
To provide a container made of a styrenic resin foamed sheet hard to generate the release of cells even when the seal lid bonded to a mouth seal surface is turned over and pleasant to the palate by applying heat to the open surface of th...  
JP2584652B2
A process and an apparatus for forming a flange on the wall portion of a hollow body of thermoplastic material with an opening at one end provides that the end part of the wall portion which defines the opening is heated and contracted b...  
JP2584917B2
PURPOSE: To provide a socket which has favorable processibility and connecting and installing properties, by forming the rubber ring socket having dimensional stability, in an olefin synthetic resin pipe having shrink properties. CONSTIT...  
JP2582631B2  
JPH0939090A
To prevent the wall thickness of a groove part becoming less than that of the other part of a receiving mouth when a receiving mouth having a groove provided to the inner peripheral surface thereof is formed to the end part of a thermopl...  
JPH0939091A
To reduce processing cost while smoothing the inner surface of a receiving mouth when the receiving mouth is formed to the end part of a thermoplastic resin pipe. A receiving mouth processing mold is constituted of a mold main body 10 fo...  
JP2525083Y2
A variable pitch multi-blade propeller suitable for use on a helicopter is constructed of a foam preform joined with a fibrous spar enclosed in resin-impregnated foils and fitted with a metal leading edge. Various components are assemble...  
JP2578637B2
Soft porous polymer tubes 1 are fastened into a fastening seat 2 by remoulding the tube ends by compression to remove porosity before insertion into the seat or by pressure insertion of a hard, strong tube 3 into each porous tube end, af...  
JPH0929836A
To provide a mold capable of simply conducting the molding operation of an inlet and shortening a molding cycle. An enlarging unit 1 for molding an enlarged inlet is provided in an inner mold A to be press injected to the end of a heated...  
JP2571453B2
A device for forming a rolled rim (R) at the unrimmed mouth of the body of a container (C) having a body which is fabricated from a sheet of an expanded thermoplastic material, the device including a first member with a first annular rim...  
JPH091657A
PURPOSE: To produce a reducer constituted of large and small diameter pipe parts, keeping a required dimension over a long period of time and constituted so as not to be deformed even if heated and welded. CONSTITUTION: At first, the end...  
JPH091658A
PURPOSE: To provide a chamfering apparatus requiring no skill or experience when the end of a pipe made of a synthetic resin is chamfered and enhanced in treatment efficiency to a large extent. CONSTITUTION: An apparatus for chamfering t...  
JP2567758B2
PURPOSE: To dispense with the grinding processing of the inner surface of an end part and to improve the sealability of the end part, the vibration absorbing efficiency or assembling properties of a hose and productivity and mechanical c...  
JP2566622B2  
JP2568102B2  
JPH08336892A
PURPOSE: To so connect a plastic tube as not to form a groove for causing the engagement of a conveying material by holding a slide core at the position where a guide protrudes from a recess by an electric force not lower than the pressu...  
JP2520442Y2
A variable pitch multi-blade propeller suitable for use on a helicopter is constructed of a foam preform joined with a fibrous spar enclosed in resin-impregnated foils and fitted with a metal leading edge. Various components are assemble...  
JP2562190B2  
JP2562191B2  
JP2558592B2
PURPOSE: To enhance the working efficiency of assembling work, etc., by bending a rubber tube to easily and accurately attach the same to a ring member. CONSTITUTION: After a rubber tube 6 is inserted in a holder 15 through an outer ring...  
JP2554842B2
PURPOSE: To provide a process and an apparatus being simple and effective in cost for forming an outwardly rolled lip on a cylindrical container body. CONSTITUTION: A rolled lip forming apparatus includes a mandrel 30 having a cylindrica...  
JP2556555B2
For fusion-welding together porous tube ends and a tube plate, the tube ends projecting in the tube plate are melted to form a melt. Part of the melt is directed radially outwards, so that it lies on the end face of the tube plate. Subse...  
JPH08300505A
PURPOSE: To provide a general type apparatus for producing a corrugated pipe of a thermoplastic resin constituted so that auxiliary mold segment halves can be inserted in and removed from a molding route under a low structural condition....  
JPH08300475A
PURPOSE: To provide a receiving mouth structure capable of obtaining high dimensional accuracy even if formed by employing a method expanding the diameter of the end part of a crystalline synthetic resin pipe. CONSTITUTION: In a receivin...  
JPH08300504A
PURPOSE: To provide a method for fixing an outer tube to an inner tube wherein a fireproof double layer tube is provided by fixing the outer tube to the inner tube without making any member stand in a gap between the inner tube and the o...  
JPH08300476A
PURPOSE: To provide a receiving mouth structure capable of obtaining high dimensional accuracy even if formed by employing a method expanding the diameter of the end part of a crystalline synthetic resin pipe. CONSTITUTION: In a receivin...  
JPH08285168A
PURPOSE: To provide a branch pipe joint by which rigidity of a rising branch part and fusing joining strength of the rising branch part and a short pipe can be enhanced. CONSTITUTION: A branch pipe joint A is constituted in such a way th...  
JP2549438B2  
JPH08280818A
To provide a technique for conducting a breaking test to a welded plastic tube by a method for confirming intensity of one of the welds simultaneously formed between two primary tubes. Plastic tube sections are mutually connected in a be...  
JPH08267601A
PURPOSE: To obtain a synthetic resin-made corrugated pipe with a plain end part having superior cut-off properties and a good connecting workability. CONSTITUTION: A synthetic resin-made corrugated pipe is so structured as to have a plai...  
JPH08267574A
PURPOSE: To form a flare part and a flange part to the leading end of a resin tube by simple molding processing. CONSTITUTION: A mold is constituted by providing a through-hole 22 to the center position of split mold main body parts so a...  
JPH08258175A
PURPOSE: To develop a thermoplastic resin pipe as well as its production method and facilities having a sufficient reliability even in the application to a pipe to be laid underground for sewage or the like by remarkably enhancing a flat...  
JP2537702B2
An apparatus for forming the edge of containers of synthetic thermoplastic material which are open at the top and terminate in an outer flange which is arched upwards from the top and then extends downwards. The apparatus includes an edg...  
JP2528430B2
PURPOSE: To prevent invasion of water from a connecting part of a main tube lining material by integrally connecting to the material. CONSTITUTION: A film 2 of one end of a tubular nonwoven fabric 1 in which an outer surface is covered w...  
JPH08207133A
PURPOSE: To easily produce a resin bent pipe so that the wall thickness thereof becomes uniform over the total length of a back wall part, an inside pent part and an end part. CONSTITUTION: At first, a raw pipe 40 of which the part 41 to...  
JPH08196021A
PURPOSE: To provide a bracket for an overhead electric wire which excels in electric insulation and by which an electric wire can be very easily mounted with stable strength without using an insulator and in which the electric insulation...  
JP2514683B2  

Matches 651 - 700 out of 6,378