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    • 2. 发明专利
    • 蛇腹の製造方法
    • 一种制造波纹管的方法
    • JP2016198969A
    • 2016-12-01
    • JP2015081268
    • 2015-04-10
    • 株式会社ディスコ株式会社根本
    • 楊 云峰根本 浩士
    • B29C53/06B29L16/00B29C53/24
    • 【課題】薬剤に対する耐性が強い蛇腹状のカバーを製造することができる蛇腹の製造方法を提供する。 【解決手段】合成樹脂シートの折り目に沿って局所的に例えば押圧加工を行って折り目加工を施し、当該折り目に沿って蛇腹状に折り曲げて圧縮し、加熱処理により蛇腹形状が維持されるよう癖付けするものである。合成樹脂シートは、例えば、ポリエチレンテレフタレート(PET)、ポリ塩化ビニル(PVC)、ポリプロピレン(PP)、ポリウレタン(PU)等から形成され、ゴム系の材料を用いずに蛇腹状が形成される。 【選択図】図2
    • 本发明提供一种生产波纹管,可以是对药物产生强烈的波纹管盖抗性的方法。 沿着使所述折痕本地执行例如按压处理,习惯的折叠的合成树脂片材,使得压缩折叠像沿折叠线的波纹管,通过热处理波纹管保持 它的目的是给。 合成树脂片材,例如,聚对苯二甲酸乙酯(PET),聚氯乙烯(PVC),聚丙烯(PP),由聚氨酯(PU)等形成,波纹状,不使用橡胶材料形成。 .The
    • 7. 发明专利
    • Stretched thermoplastic polyester resin sheet having recessed part and its laminated sheet
    • 带有残留部分及其层压板的热缩热塑性聚酯树脂片
    • JP2007216424A
    • 2007-08-30
    • JP2006037017
    • 2006-02-14
    • Sekisui Chem Co Ltd積水化学工業株式会社
    • OGAWA ISAOMATSUO RYUICHIYOKOYAMA JUNICHI
    • B29C55/06B29C55/30B29L16/00B32B27/36
    • PROBLEM TO BE SOLVED: To provide a stretched thermoplastic polyester resin sheet excellent in the adhesiveness with a thermoplastic resin, tensile strength, tensile elastic modulus and heat resistance, and a laminated sheet excellent in lightweight properties, impact resistance, durability, workability, productivity, etc., and suitably usable especially as a facing building material such as an eaves trough or the like. SOLUTION: A thermoplastic polyester resin sheet in an amorphous state is passed through the nip between a pair of rolls having a temperature set to the glass transition temperature (-20 to +20°C) of a thermoplastic polyester resin and drawn out of the nip to be stretched. Thereafter, the stretched thermoplastic polyester resin sheet is uniaxially stretched at a temperature higher than that of the rolls where a recessed part is provided to at least on one side of sheet. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供与热塑性树脂的粘合性优异的拉伸热塑性聚酯树脂片,拉伸强度,拉伸弹性模量和耐热性,以及轻质性,耐冲击性,耐久性,可加工性优异的层压片 ,生产率等,并且特别适合用作面向建筑材料如檐槽等。 解决方案:将非晶态的热塑性聚酯树脂片材通过温度设定为热塑性聚酯树脂的玻璃化转变温度(-20至+ 20℃)的一对辊之间的辊隙,并将其拉出 的夹缝被拉伸。 此后,将拉伸的热塑性聚酯树脂片材的温度高于在片材的至少一面上设置有凹部的辊子的温度。 版权所有(C)2007,JPO&INPIT
    • 8. 发明专利
    • Thermoplastic elastomer molded object and its manufacturing method
    • 热塑性弹性体成型对象及其制造方法
    • JP2006297854A
    • 2006-11-02
    • JP2005126327
    • 2005-04-25
    • Nok CorpNok株式会社
    • WAKASA KAZUHIROTATEISHI KAZUNARISUGANO NORIOSHIRAKI KATSUMI
    • B29C49/06B29C49/48B29K21/00B29L16/00B29L22/00
    • PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer molded object which can inhibit a deformation during manufacturing and has a stabilized shape of a finished product, and a method for manufacturing this molded object.
      SOLUTION: This thermoplastic elastomer molded object 10 can be obtained by blow-molding a parison 15 molded by an injection molding process, and has a cylindrical end part 12 formed during injection molding and a flexible bellows-shape body part 11 formed during blow molding after the injection molding. In addition, a thin-walled and cylindrical heat-conduction inhibiting part (a cylindrical part 14) which inhibits a heat conduction between the end part 12 and the body part 11 during the injection molding, is provided between the end part 12 and the body part 11.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 待解决的问题:提供一种能够抑制制造过程中的变形并且具有稳定的成品形状的热塑性弹性体成型体及其制造方法。 解决方案:该热塑性弹性体成型体10可以通过吹塑通过注射成型工艺成型的型坯15而获得,并且具有在注射成型期间形成的圆筒形端部12和在其中形成的柔性波纹管状本体部11 注射成型后吹塑。 此外,在端部12和本体之间设置有抑制注射成型时的端部12与主体部11之间的热传导的薄壁圆筒状的导热抑制部(圆筒部14) 第11部分。版权所有(C)2007,JPO&INPIT
    • 9. 发明专利
    • Processing method for plastic material, molded article formed by it, and processing equipment
    • 塑料材料的加工方法,由其形成的成型制品和加工设备
    • JP2006103297A
    • 2006-04-20
    • JP2005001986
    • 2005-01-07
    • Ricoh Co Ltd株式会社リコー
    • MURATA SHIYOUZOUKANEMATSU TOSHIHIRO
    • B29C51/02B29C51/30B29L11/00B29L16/00
    • PROBLEM TO BE SOLVED: To provide a processing method for a plastic material, which enables the faithful formation of a fine pattern with a high aspect ratio and which can make the thickness of a molded article extremely uniform, the molded article formed by the processing method, and processing equipment. SOLUTION: This processing method for the plastic material comprises: a heating step of heating the plastic material 6 up to a temperature as high as/higher than a softening temperature; a form close-contact step of bringing a form member 2 with a formed opening 4 into close contact with a surface of the plastic material 6 softened through the heating step; a thermal deformation step of thermally deforming an opened surface 6a of the plastic material 6 by opening the softened plastic material 6 to a space via the opening 4 of the form member 2; and a cooling step of cooling the plastic material 6, whose opened surface is deformed through the thermal deformation step, up to a curing temperature. COPYRIGHT: (C)2006,JPO&NCIPI
    • 解决问题的方案为了提供一种塑料材料的加工方法,能够忠实地形成具有高纵横比的精细图案,并且能够使模制品的厚度极其均匀,由 加工方法和加工设备。 解决方案:该塑料材料的处理方法包括:将塑料6加热至高于软化温度的温度的加热步骤; 使成型件2与成形开口4紧密接触的形式紧密接触步骤,该塑料材料6通过加热步骤软化; 通过经由模板构件2的开口4将软化的塑料材料6打开到空间,使塑料材料6的开口表面6a热变形的热变形步骤; 以及将通过热变形步骤变形开放面的塑料6冷却至固化温度的冷却工序。 版权所有(C)2006,JPO&NCIPI
    • 10. 发明专利
    • Longitudinally expandable pet bottle, and method and device for manufacturing the same
    • 长期可膨胀的PET瓶及其制造方法和装置
    • JP2005255181A
    • 2005-09-22
    • JP2004065797
    • 2004-03-09
    • Gohsho Co Ltd株式会社江商
    • HIGUCHI MITSUO
    • B65D21/08B29C49/42B29C49/48B29K67/00B29L16/00B29L22/00B65D1/00B65D1/02B65D1/09B65D1/40
    • PROBLEM TO BE SOLVED: To provide a PET bottle in which the longitudinal width (height) is substantially reduced compared with that when the content is filled in a bottle body when manufacturing the bottle body, and to provide a method and a device for manufacturing the same.
      SOLUTION: In a bottle body in which a part or the entire part thereof in the longitudinal direction is formed in a bellows in a horizontal direction except the longitudinal width of a mouth part at an upper end, a bottle is formed in a state of substantially reduced volume and height compared with the volume and the height when the content is filled in its manufacturing step, and when a void part is formed in the bottle body by the action such as drinking off the content, the volume and the height become substantially reduced again than the volume and the height of the bottle when the content is filled.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:提供一种PET瓶,其中纵向宽度(高度)与制造瓶体时的瓶体中的内容物相比大大降低,并且提供一种方法和装置 制造相同。 解决方案:在其长度方向的一部分或全部部分沿水平方向形成在波纹管中的瓶身中,除了在上端的口部的纵向宽度之外,瓶形成为 与其制造步骤中的内容物填充时的体积和高度相比,体积和高度大体上减小的状态,并且当通过诸如饮用内容物,体积和高度的动作在瓶体中形成空隙部分时, 当内容物被填充时,比瓶子的体积和高度再次大大降低。 版权所有(C)2005,JPO&NCIPI