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1. 发明专利

JP2009023186A Mold for blow molding 审中-公开
标题翻译：吹塑模具
公开(公告)号：JP2009023186A
公开(公告)日：2009-02-05
申请号：JP2007187739
申请日：2007-07-19
申请人： Nok Corp , Nok株式会社
发明人： HIROTA JUNICHI , SUGANO NORIO
IPC分类号： B29C49/48 , B29C49/06 , B29L31/26 , F16D3/84 , F16J3/04 , F16J15/52
摘要： PROBLEM TO BE SOLVED: To provide a mold for blow molding which achieves a large reduction in the resistance of the blow air passage in addition to securing excellent mold temperature controllability and preventability of product shape deformation.
SOLUTION: The mold for blow molding is composed of a core mold which has an air blow-out hole for blow molding and is positioned on the inner circumferential side of a parison having a fixing part on the smaller diameter side and a fixing part on the larger diameter side and a blow mold for blow molding the parison into a final product shape between it and the core mold. The air blow-out hole is opened to the outer circumferential surface of the core mold on the edge of the smaller diameter side in stead of the fixing part on the smaller diameter side.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：除了确保优异的模具温度可控性和产品形状变形的防止性之外，提供一种吹塑成型模具，其能够大大降低吹风通道的阻力。解决方案：用于吹塑的模具由具有用于吹塑成型的吹出孔的芯模组成，并且位于具有较小直径侧的具有固定部的型坯的内周侧上，并且固定部分在较大直径的侧面上，吹塑模具用于将型坯吹塑成其与芯模之间的最终产品形状。吹出孔在小直径侧的边缘处向芯模的外周面开口，而不是较小直径侧的固定部。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2006297854A Thermoplastic elastomer molded object and its manufacturing method 审中-公开
标题翻译：热塑性弹性体成型对象及其制造方法
公开(公告)号：JP2006297854A
公开(公告)日：2006-11-02
申请号：JP2005126327
申请日：2005-04-25
申请人： Nok Corp , Nok株式会社
发明人： WAKASA KAZUHIRO , TATEISHI KAZUNARI , SUGANO NORIO , SHIRAKI KATSUMI
IPC分类号： B29C49/06 , B29C49/48 , B29K21/00 , B29L16/00 , B29L22/00
摘要： 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
摘要翻译：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

3. 发明专利

JP2010284566A Agitator 有权
标题翻译： AGITATOR
公开(公告)号：JP2010284566A
公开(公告)日：2010-12-24
申请号：JP2009138100
申请日：2009-06-09
申请人： Nok Corp , Nok株式会社
发明人： SUGAWARA TAKESHI , SUGANO NORIO , YAMADA TOMOJI , AMANO SATOHIRO
IPC分类号： B01F7/16
摘要： PROBLEM TO BE SOLVED: To accomplish homogeneous emulsification by preventing the stagnation of a material to be emulsified from arising in an agitation flow path therefor.
SOLUTION: There is provided an agitator, which includes a cylindrical vessel 1 wherein a material is transferred from one axial end thereof to the other, and a rotor 2 coaxially disposed in the cylindrical vessel 1 in a manner rotatable on the axis thereof. Between the cylindrical vessel 1 and the rotor 2, macro agitation spaces S1, S5 each having a relatively large width in the radial direction and micro agitation spaces S3, S7 each having a relatively small width in the radial direction are alternately formed one after another in the axial direction via transitional spaces S2, S4, S6 respectively, each having a continuously changing width in the radial direction. Agitation blades 5, 6 are each attached to the rotor 2 in the macro agitation spaces S1, S5 respectively to generate a reverse flow by virtue of the rotation thereof relative to the direction of transferring the material. Thus, a fluid material introduced into the cylindrical vessel 1 is agitated and emulsified by alternately passing through the macro agitation spaces S1, S5 and the micro agitation spaces S3, S7 via the transitional spaces S2, S4, S6.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：待解决的问题：通过防止在其搅拌流路中产生被乳化物质的滞留来实现均匀的乳化。解决方案：提供一种搅拌器，其包括圆柱形容器1，其中材料从其一个轴向端部传递到另一个轴向端;以及转子2，其以可轴向旋转的方式同轴地设置在圆筒形容器1中。在圆柱形容器1和转子2之间，在径向上具有相对较大宽度的宏观搅拌空间S1，S5和径向相对较小宽度的微型搅拌空间S3，S7，分别经由过渡空间S2，S4，S6的轴向方向，每个沿径向具有连续变化的宽度。搅拌叶片5,6分别在宏观搅拌空间S1，S5中连接到转子2上，由于其相对于材料传送方向的旋转而产生反向流动。因此，通过经过过渡空间S2，S4，S6交替地通过宏观搅拌空间S1，S5和微动空间S3，S7，将引入到圆筒形容器1中的流体材料搅拌并乳化。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2008284818A Belt and method for manufacturing the same 审中-公开
标题翻译：用于制造它的皮带和方法
公开(公告)号：JP2008284818A
公开(公告)日：2008-11-27
申请号：JP2007133232
申请日：2007-05-18
申请人： Nok Corp , Nok株式会社
发明人： SUGANO NORIO , AMANO SATOHIRO
IPC分类号： B29C41/42 , B29C41/04 , B29C41/12 , B29C41/36 , B29L29/00
摘要： PROBLEM TO BE SOLVED: To provide a belt and a method for manufacturing the same by which gas generated is effectively removed to the outside of a mold, the occurrence of a local bulge is avoided and a product is simply removed from the mold.
SOLUTION: The manufacturing method of the belt comprises a film formation step in which a resin coating film is formed by coating a thermosetting resin solution on the surface of a cylindrical core body 1, a thermosetting resin film formation step in which the resin coating film is heated to form a thermosetting resin film 7 and a step in which the thermosetting resin film 7 is removed from the cylindrical core body 1. A cylindrical slide member 2 which is movable on the outer circumferential surface of the cylindrical core body 1 along its axial direction is arranged at the both ends of the cylindrical core body 1 in the axial direction. A gas passage 3 extending in the axial direction is arranged at both ends of the cylindrical core body 1. In the thermosetting resin film formation step, the gas given off upon heating the thermosetting resin film 7 is vented to the outside through the gas passage 3 by moving the slide member 2 along the axis direction.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种带及其制造方法，通过该带及其制造方法，将产生的气体有效地除去到模具的外部，避免了局部隆起的发生，并且将产品从模具中简单地移除。解决方案：带的制造方法包括成膜步骤，其中通过在圆筒形芯体1的表面上涂覆热固性树脂溶液形成树脂涂膜，热固性树脂膜形成步骤，其中树脂加热涂膜以形成热固性树脂膜7和从圆筒形芯体1去除热固性树脂膜7的步骤。一种圆柱形滑动构件2，其可在圆筒形芯体1的外圆周表面上沿着其轴向方向布置在圆筒形芯体1的轴向两端。在圆筒形芯体1的两端设置有沿轴向延伸的气体通路3.在热固性树脂成膜工序中，通过加热热固性树脂膜7而放出的气体通过气体通路3向外部排出通过使滑动构件2沿轴线方向移动。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2008254364A Blow molding die 审中-公开
标题翻译：吹塑模具
公开(公告)号：JP2008254364A
公开(公告)日：2008-10-23
申请号：JP2007100419
申请日：2007-04-06
申请人： Nok Corp , Nok株式会社
发明人： SHIRAKI KATSUMI , SUGANO NORIO
IPC分类号： B29C49/48 , B29C49/06 , B29L22/00 , F16D3/84 , F16J3/04 , F16J15/52
摘要： PROBLEM TO BE SOLVED: To provide a blow molding die which can inhibit a gas leakage during blow molding and blow mold a bellows with high precision.
SOLUTION: This blow molding die is divided into a first core mold positioned on the inner peripheral surface side of a large dia. side mounting part, and a second core mold positioned on the inner peripheral surface side of a small dia. side mounting part. In addition, the blow molding die is configured of a core mold with an air jet nozzle for blow molding and a blow mold which blow molds a parison into an end-product shape between this blow mold and the former core mold. Besides, the blow molding die features an annular groove formed in the side surface of the first core mold so as to receive the end part, in the axial direction, of the large dia. side mounting part.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种吹塑成型模具，其可以抑制吹塑成型期间的气体泄漏并且以高精度吹塑成型波纹管。解决方案：该吹塑模具被分成位于大直径的内周面侧的第一芯模。侧安装部和位于小直径的内周面侧的第二芯模。侧安装部分。此外，吹塑模具由具有用于吹塑成型的空气喷嘴的芯模以及将型坯吹塑成该吹塑模和前模芯之间的最终产品形状的吹塑模具构成。此外，吹塑模具具有形成在第一芯模的侧表面中的环形槽，以沿轴向方向容纳大直径的端部。侧安装部分。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2001113319A METAL PART AND ITS SURFACE TREATMENT METHOD 失效
公开(公告)号：JP2001113319A
公开(公告)日：2001-04-24
申请号：JP2000023529
申请日：2000-02-01
申请人： NOK CORP
发明人： SUGANO NORIO , WATANABE TSUTOMU , KAKIMOTO MITSUO
IPC分类号： B21D22/02 , B32B15/06
摘要： PROBLEM TO BE SOLVED: To improve adhesiveness between a metal and rubber, to easily form a surface roughness 1c to a specific part of a metal part 1, to improve a working precision of the surface roughness 1c and die maintenance and to reduce a working cost and a man hour, in a metal part 1 in which the rubber 3 is adhered in part or in whole of a surface 1a and a surface treatment method of the metal part 1. SOLUTION: A surface roughness 1c to increase adhesiveness between metal and rubber is formed at a section 1b to adhere rubber 3 among the surface 1a of a metal part 1, the surface roughness 1c is transferred to the metal part 1 from a die in working by arranging the surface roughness to the die which works the metal part 1. The surface roughness is preferably set in >=20 μm to

7. 发明专利

JPH11333894A INJECTION MOLDING MACHINE 失效
公开(公告)号：JPH11333894A
公开(公告)日：1999-12-07
申请号：JP14800898
申请日：1998-05-28
申请人： NOK CORP
发明人： SUGANO NORIO
IPC分类号： B29C45/64 , B29C45/77
摘要： PROBLEM TO BE SOLVED: To control a clamping force of a mold of an injection molding machine to a minimum corresponding to an injection pressure of a molding material. SOLUTION: A distance (h) corresponding to a gap which is proportional to a leakage amount Q leaked from a parting face 18 is found. A surface pressure is calculated from a value of the distance (h) corresponding to a gap and an input value of a surface roughness Ra of the parting face 18. A total pressure of the parting face 18 is calculated from the surface pressure and a dwell pressure, and a minimum clamping force is calculated from an internal pressure of a molding cavity 19. Thereby the clamping force is controlled.

8. 发明专利

JP2001221342A METALLIC PART AND STICKINESS PREVENTING METHOD THEREFOR 失效
公开(公告)号：JP2001221342A
公开(公告)日：2001-08-17
申请号：JP2000027129
申请日：2000-02-04
申请人： NOK CORP
发明人： SUGANO NORIO
IPC分类号： F16J15/00 , B05D1/18 , B05D7/14 , B05D7/24 , F16J15/12
摘要： PROBLEM TO BE SOLVED: To prevent the adhesion failure (the so-called double ring phenomenon) on metallic parts worked so as to apply an adhesive liquid 6 to the respective metallic parts 1 by simultaneously soaking the plural metallic parts 1 in the adhesive liquid 6. SOLUTION: Surface roughness 5 is formed on a contact surface 1a of the metallic parts 1 so that the metallic parts 1 do not stick to each other when applying the adhesive liquid 6 to the respective metallic parts 1 by simultaneously soaking the plural metallic parts 1 in the adhesive liquid 6, and the surface roughness 5 is transferred to the metallic parts 1 from a mold at working time by prearranging the surface roughness in the mold for working the metallic parts 1.

9. 发明专利

JP2001047483A INJECTION MOLDING MACHINE 失效
公开(公告)号：JP2001047483A
公开(公告)日：2001-02-20
申请号：JP22344599
申请日：1999-08-06
申请人： NOK CORP
发明人： SUGANO NORIO
IPC分类号： B29C45/64 , B29C45/34
摘要： PROBLEM TO BE SOLVED: To prevent air/gas related defects generated in a product filling terminal part by filling a cavity with a molding material while forcibly discharging the air/gas in the cavity from the parting surface of a mold. SOLUTION: An injection molding machine has a mold 2 wherein surface roughness is formed to a paring line so as to change over the gap of the parting line 8 from a large size to a small size corresponding to the changeover of the magnitude of mold clamping pressure from low pressure to high pressure, an injection unit 9 for injecting a molding material in the cavity 7 of the mold 2, a mold clamping unit 12 applying mold clamping force to the mold 2 and changing over the magnitude of the mold clamping force from low pressure to high pressure just before the completion of the filling with the molding material and an evacuation mechanism 15 performing the evacuation of the cavity 7 of the mold 2 from the inside and the outside.

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