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JP3387956B2 |
PURPOSE: To obtain a boss-like hollow molded body having large outer diameter wherein generation of sink mark on the rear face of the boss is restrained without regulated by thickness of a plane part by gradually changing the base shape ...
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JP3385322B2 |
PURPOSE: To obtain a zipper bag making method in which a bag with a zipper opened can be made and the opening of the bag can be opened wide in a positive and easy manner when a material to be packaged is packed and, thus, the bag is suit...
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JP3380644B2 |
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JP3376791B2 |
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JP3369261B2 |
PURPOSE:To provide a container having gas barrier properties not deteriorating during handling. CONSTITUTION:The container is a lowly gas-permeable one produced by forming a gas-barrier silicon oxide layer on the inside surface of a cont...
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JP3367367B2 |
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JP3354977B2 |
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JP3346451B2 |
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JP3345038B2 |
A hollow structural component which includes an integral structure, partition walls intersecting each other within the integral structure, and a plurality of independent hollow portions formed as specified by the partition walls so as to...
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JP3345156B2 |
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JP3343269B2 |
PURPOSE: To provide an air chamber of a unique, independent chamber structure without increasing costs and to provide a method for quickly and economically manufacturing the same. CONSTITUTION: An air chamber 10 usable on the sole of a s...
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JP3342762B2 |
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JP3341608B2 |
A rubber layer structure provided with a first rubber layer having a first liquid facing surface for contact with a liquid surface and a second rubber layer in contact with a second surface of the first rubber layer. The first rubber lay...
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JP2002294085A |
To provide an information transmitting and receiving device usable by embedding in a paved road.This paved road-embedded type information transmitting and receiving device 10 comprises an information transmitting and receiving machine pa...
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JP2002284208A |
To provide an unsealing indicative cap and a method of manufacturing the same wherein a drawback in a conventional cap and a method of manufacturing the same can be removed.The unsealing indicative cap (10) includes a skirt (14) with thr...
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JP3326480B2 |
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JP3326200B2 |
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JP3322901B2 |
PURPOSE:To produce a bag body made of rubber represented by a pneumatic fender with excellent productivity. CONSTITUTION:A cylindrical body composed of an unvulcanized rubber layer having at least two reinforcing cord layers 3, 4 arrange...
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JP2002225057A |
To provide a tube container which can prevent equipment and a mold from being enlarged and the generation of small, circular punched scraps without forming the central hole of a barrier member, with regard to the manufacture of an insert...
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JP3313402B2 |
PURPOSE: To integrally mold a head part and a body part using a resin by mounting a tubular container body part composed of a cylindrical molded object of a laminated sheet on the outer periphery of a mandrel like male mold and clamping ...
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JP3313364B2 |
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JP3309236B2 |
PURPOSE: To improve rigidity and strength as a whole by reinforcing an erect rib also a designed face in the same way as other part by CONSTITUTION: A plastic hollow double-wall molded piece has a shape of a board having a wall 2 and a w...
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JP3299744B2 |
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JP3296262B2 |
To continuously mold a braiding molding hollow container by putting together a plurality of filaments on an outer periphery of a hollow continuous liner of thermoplastic resin to reduce a weight and cost of an LPG pressure resistant cont...
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JP3294308B2 |
PURPOSE: To vulcanize both a packing and a diaphragm constituting film under the most preferable vulcanization system, namely, at low temp. for a long time and to mold a diaphragm provided with a packing with uniform width and thickness ...
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JP2002172718A |
To provide a plastic foamed sheet having vent pores used for a buffer package of a soft and fragile article such as a fruit or the like by eliminating a burr generated in a conventional product at a vent pore forming time.A method for ma...
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JP3281889B2 |
PURPOSE: To provide an internal illumination type signboard apparatus excellent in light permeability, integrally molded into a desired three-dimensional shape and having a light source built therein. CONSTITUTION: A desired hollow eleme...
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JP2002513342A |
An extrusion molding process including the steps of: i) extruding a material through an extruding die (1) into a tubular molding (5), ii) driving two clamping devices (4) to clamp the tubular molding (5) at different elevations, causing ...
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JP3275012B2 |
PURPOSE: To provide a multilayered tubular packaging casing for a pasty substance, especially, a synthetic sausage easing. CONSTITUTION: A multilayered tubular packaging casing for a pasty substance based on polyamide, especially, a synt...
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JP3275150B2 |
PURPOSE: To obtain a covering part for use on a tube container to cover therewith its long, narrow neck and its shoulder whose diameter is greater than that of the neck. CONSTITUTION: At the initial stage of drawing operation, a circular...
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JP3270919B2 |
PURPOSE: To readily and securely fix a decoration plate without tape fixation, by forming a fixing flap for a decoration plate set in the inside of a recess, between the flat peripheral edge of a case and the side face of the recess part...
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JP3270090B2 |
PURPOSE: To manufacture a large number of lid materials hermetically sealing a vessel body accurately. CONSTITUTION: In a molding equipment, a large number of rows of falling lid sections 3a are formed continuously to a laminated sheet 1...
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JP2002079588A |
To provide a manufacturing method for a bag-shaped body of a poly mer which facilitates formation of a polymer layer inside a three-dimensional woven fabric bag-shaped body B.After a latex coagulant solution is stuck inside the three- di...
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JP3263167B2 |
PURPOSE: To mold a hollow product required in the strength of its joining area such as a large-sized or medium-sized tank or intake manifold. CONSTITUTION: A pair of half hollow objects having joining areas are molded by primary molding ...
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JP3259254B2 |
PURPOSE: To obtain a blow molded article having a small residual stress strain after a window open processing by a method wherein an inner layer is made of a material having a thermal shrinkage coefficient smaller than that of a material...
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JP3248493B2 |
To provide a coating composition which has a high productivity doe to it curing in a short period of time since it is an ultraviolet curing type, and at the same time, is low in running cost, is excellent in self-adhesion, shows a strong...
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JP3249287B2 |
PURPOSE: To obtain the naphthalate by selecting the amounts of the constituents of a specified catalyst and the ratio therebetween and specifying the optical characteristics of the obtained polymer. CONSTITUTION: This naphthalate is a po...
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JP3241511B2 |
PURPOSE: To provide bags which are free from pinholes or leaks, by sealing the border parts between the air pools formed inside the both side faces of the tube and the inner sealed part to the longitudinal direction of the tube by self-a...
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JP3241541B2 |
PURPOSE: To improve a method for high-frequency bonding of a bag-like main body constituting a medical care bag and parts such as opening parts (an opening for transfusion, an opening for infusion, a communication piece and a connecting ...
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JP3241085B2 |
PURPOSE: To provide functional resin all over the whole region of the wall of a container including the mouth part and bottom part of the resinuous container. CONSTITUTION: In a preform 1, which is formed into a multilayer container by b...
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JP2001353796A |
To obtain a tubular double layer container consisting of a body layer and a non- reinforced liner layer which is bonded to the body layer using an aqueous adhesive.This method for manufacturing a tubular double layer container for food i...
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JP2001524898A |
(57) [Summary] The present invention can be carried out in connection with the molding of hollow plastic parts containing a reinforced plastic layer. The plastic part in question is referred to as a hollow body in accordance with the pre...
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JP2001524889A |
A substantially continuous method for forming a structural panel of indefinite length is disclosed. The method includes the steps of preparing a settable mixture, conveying the mixture in a flowable state to a load chamber, progressively...
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JP3228814B2 |
PURPOSE: To provide a compound of a resin after consumption from a high density polyethylene container capable of being used in various containers. CONSTITUTION: A plastic container formed from a molten compd. of plastic and an ethylene ...
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JP2001520135A |
This invention relates to articles made of polyester, preferably polyethylene terephthalate (PET), having coated directly to at least one of the surfaces thereof one or more layers of thermoplastic material with good gas-barrier characte...
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JP3218985B2 |
To improve airtighness by suppressing enlarging and opening of each member at the junction part, in a resin hollow body made by joining a plurality of members. An intake manifold 11 is constituted of an upper part dividing body 12 and a ...
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JP3215854B2 |
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JP2001252987A |
To easily manufacture a balloon which draws a free curvature at a low cost.A strip-like protrusion becoming thick to a general surface of the balloon is formed on at least any one of an inner surface and an outer surface of a long-sized ...
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JP3209007B2 |
PURPOSE: To obtain a wastable composite container which has favorable barrier property, being made of a combined material of paper and plastics and easily transported owing to its light weight. CONSTITUTION: This is a composite container...
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JP3209231B2 |
PURPOSE: To made a resin layer having a specific function exist positively within the flange by economically manufacturing a thin wall container of a multilayered structure with a flange without collapsing the layer constitution, and by ...
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