公开(公告)号：EP0960720A3

公开(公告)日：2001-12-05

申请号：EP99108973.1

申请日：1999-05-06

申请人： Kang, Young Chul

发明人： Kang, Young Chul

IPC分类号： B29D5/02 ,  B29C45/00 ,  B29C45/14 ,  B29C45/16

CPC分类号： B29C45/14573 ,  B29D5/02 ,  B29K2995/0021 ,  Y10T24/2536 ,  Y10T24/2539 ,  Y10T24/2561 ,  Y10T29/49785

摘要： A color slide fastener and a method and apparatus for fabricating the same are disclosed, The method includes the steps of a tape arranging step for arranging a support tape (11) of a slide fastener on a mold (100) having a capacity having a plurality of unit fastening element molding material grooves (101) for molding a plurality of unit fastening elements (12), a molding material heating and discharge step for separating a molding material of more than two colors from a source material supply unit by the colors by a molding material injection means and then heating and discharging the same, a moving step for grouping external molding material flow paths from the molding material supply unit to an injection port (102) of the mold into more than two groups and then moving different colors molding material by the colors, an injection step for injecting the molding material into the unit fastening element molding material groove through a plurality of injection ports formed in the mold, and a cooling and extracting step for cooling and extracting the unit fastening element engaged with the support tape, for thereby easily injection-molding a unit fastening element (tooth of fastener) of a slide fastener in more than two colors for thereby diverging the design of various clothes and portable things and enlarging a design choice.

公开(公告)号：EP0960720A2

公开(公告)日：1999-12-01

申请号：EP99108973.1

申请日：1999-05-06

申请人： Kang, Young Chul

发明人： Kang, Young Chul

IPC分类号： B29D5/02 ,  B29C45/00

CPC分类号： B29C45/14573 ,  B29D5/02 ,  B29K2995/0021 ,  Y10T24/2536 ,  Y10T24/2539 ,  Y10T24/2561 ,  Y10T29/49785

摘要： A color slide fastener and a method and apparatus for fabricating the same are disclosed, The method includes the steps of a tape arranging step for arranging a support tape of a slide fastener on a mold having a capacity having a plurality of unit fastening element molding material grooves for molding a plurality of unit fastening elements, a molding material heating and discharge step for separating a molding material of more than two colors from a source material supply unit by the colors by a molding material injection means and then heating and discharging the same, a moving step for grouping external molding material flow paths from the molding material supply unit to an injection port of the mold into more than two groups and then moving different colors molding material by the colors, an injection step for injecting the molding material into the unit fastening element molding material groove through a plurality of injection ports formed in the mold, and a cooling and extracting step for cooling and extracting the unit fastening element engaged with the support tape, for thereby easily injection-molding a unit fastening element (tooth of fastener) of a slide fastener in more than two colors for thereby diverging the design of various clothes and portable things and enlarging a design choice.

摘要翻译： 公开了一种彩色拉链及其制造方法和装置。该方法包括以下步骤：将拉链的支撑带布置在具有多个单元紧固元件模制材料的模具上的带子布置步骤 用于模制多个单元紧固元件的凹槽，用于通过模制材料注入装置将颜色从源材料供应单元分离出两种以上颜色的成型材料，然后对其进行加热和排出的成型材料加热和排出步骤， 用于将来自模制材料供应单元的外部成型材料流动路径与模具的注入端口分组成多于两组，然后通过颜色移动不同颜色的模制材料的移动步骤，用于将模制材料注入到单元中的注射步骤 紧固元件成型材料槽通过形成在模具中的多个注入口，以及冷却和提取 用于冷却和提取与支撑带接合的单元紧固元件的步骤，从而容易地以两种以上的颜色将拉链的单元紧固元件（紧固件的齿）注射成型，从而分散各种衣服和便携式物品的设计 并扩大设计选择。