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    • 45. 发明授权
    • Insert part weld molding method
    • 插入零件焊接成型方法
    • US08652383B2
    • 2014-02-18
    • US12988214
    • 2009-02-10
    • Hidesaburo Gotsu
    • Hidesaburo Gotsu
    • B29C45/14B29C49/20B29C33/14B29K105/20
    • B29C49/20B29C2049/2017B29C2049/2026B29C2049/2095B29L2031/7172
    • To provide an insert part weld molding method for reliably welding an insert part to a blow molded object while preventing an unwelded portion from being created at a circumferential edge of the insert part in a thickness direction thereof. An insert part weld molding method welds a blow molded object to an insert part 3 set in a mold 7, wherein a molding surface 7a of the mold 7 is set higher than a front surface 6d of a portion to be welded of the insert part 3, and an entire surface of a circumferential edge 6b of the insert part 3 in the thickness direction thereof and a parison 11 of the blow molded object are brought into a gapless welded state. Also adopted is a method of suppressing a decrease in temperature of the insert part 3 by arranging a preheating plate 8 which is made of a high thermal conducting material and which is to become a part of the molding surface 7a of the mold 7 in a vicinity of a portion where the parison 11 and the circumferential edge 6b of the insert part 3 in the thickness direction thereof are welded, and arranging a heat insulating plate 9 between the preheating plate 8 and the mold 7.
    • 提供一种用于将插入部件可靠地焊接到吹塑成型体上的插入部分焊接成型方法,同时防止在插入部件的厚度方向的周向边缘处产生未焊接部分。 插入部分焊接成型方法将吹塑成型体焊接到设置在模具7中的插入部3,其中模具7的成型表面7a被设定为高于插入部3的待焊接部分的前表面6d 并且插入部3的厚度方向的周向边缘6b的整个表面和吹塑成形体的型坯11成为无间隙的焊接状态。 还采用通过将由导热材料制成的预热板8配置在附近的模具7的成型面7a的一部分上来抑制插入部3的温度降低的方法 插入部3的厚度方向的型坯11和周缘6b被焊接的部分,并且在预热板8和模具7之间配置隔热板9。
    • 49. 发明申请
    • Method for manufacturing a studded tyre
    • 镶嵌轮胎的制造方法
    • US20050098920A1
    • 2005-05-12
    • US10504929
    • 2002-03-29
    • Fiorenzo BrivioStefano CazzantiGiuseppe Corno
    • Fiorenzo BrivioStefano CazzantiGiuseppe Corno
    • B29C33/14B29C31/00B29C33/02B29C35/02B29D30/66B29L30/00
    • B29C31/008B29D30/66B29D2030/662B29L2030/00Y10T152/10279
    • A method for manufacturing a studded tyre includes producing an unvulcanized tyre, inserting studs for the tyre into seats in a curing mould, disposing the unvulcanized tyre in the mould, closing the mould, curing the tyre, and opening the mould to extract the cured tyre. The cured tyre includes a tread band including a plurality of metal studs partially projecting from a radially outer surface of the tread band. Inserting the studs for the tyre into the seats includes disposing a stud-holding device supporting a plurality of the studs inside the mould, and expelling the studs from the stud-holding device so as to dispose the studs in the seats. A stud-holding device includes a toroidal body including a plurality of through holes and an expulsion mechanism. The through holes are capable of accepting studs and the expulsion mechanism is capable of expelling the studs in a substantially radially outward direction.
    • 用于制造镶嵌轮胎的方法包括:制造未硫化轮胎,将轮胎的螺柱插入固化模具中的座椅中,将未硫化轮胎设置在模具中,关闭模具,固化轮胎,以及打开模具以提取固化轮胎 。 固化轮胎包括胎面带,其包括从胎面带的径向外表面部分地突出的多个金属柱。 将用于轮胎的螺栓插入座椅中包括将支撑多个螺栓的螺柱保持装置设置在模具内部,并将螺柱从螺栓夹持装置排出,以将螺栓配置在座椅中。 螺栓保持装置包括包括多个通孔的环形主体和排出机构。 通孔能够接受螺栓,并且排出机构能够在大致径向向外的方向上排出螺柱。
    • 50. 发明授权
    • Method and apparatus for molding an insulator device
    • 用于模制绝缘体装置的方法和装置
    • US6153140A
    • 2000-11-28
    • US91221
    • 1998-06-22
    • Koji HiraiFusatomo Miyake
    • Koji HiraiFusatomo Miyake
    • B29C33/14B29C45/14B29C70/72H01R9/24H01R13/05H01R43/24
    • B29C33/14B29C45/14065B29C45/14836B29C70/72H01R43/24H01R13/05H01R9/24
    • A molding tool for insert-molding an insulator having a terminal section and an insulating section, the terminal section having a base portion and an upright portion projecting upward from the base portion, the molding tool having a fixed portion contacting against the base portion of the terminal section for support during molding, and a movable portion having a tip holding section for contacting against a tip of the upright portion of the terminal section and a side supporting projection section for contacting against a portion of a side of the upright portion of the terminal section for support during molding, wherein the movable portion is positioned during molding above the fixed portion to form a molding space therebetween along the base portion and extending upwardly toward the tip of the upright portion of the terminal section, but excluding the tip and the portion of the side of the upright portion that contacts against the movable portion, such that when insulation is injected into the molding space during molding to form an insulation section, the side supporting projection section of the movable portion prevents the upright portion of the terminal section from deforming.
    • PCT No.PCT / JP96 / 03703 Sec。 371日期:1998年6月22日 102(e)日期1998年6月22日PCT 1996年12月19日PCT公布。 公开号WO97 / 23930 PCT 日期1997年7月3日一种用于嵌入成型具有端子部和绝缘部的绝缘体的成型工具,该端子部具有从基部向上方突出的基部和直立部,该成型工具具有与 用于在模制期间支撑的端子部分的基部,以及具有用于接触端子部分的直立部分的尖端的末端保持部分的可动部分和用于与端子部分的一侧的一部分接触的侧面支撑突出部分 用于在模制期间支撑的终端部分的直立部分,其中可移动部分在模制中在固定部分之上定位,以沿着基部在其之间形成模制空间,并且朝向终端部分的直立部分的顶端向上延伸,但不包括 直立部分的端部和与可动部分接触的部分,使得当绝缘体 在成型期间将成型注入成型空间以形成绝缘部分,可移动部分的侧支撑突起部分防止端部部分的直立部变形。