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    • 4. 发明公开
    • 다 색상 수지제품의 사출 성형장치
    • 多种颜色树脂文章的注塑成型设备
    • KR1020000050943A
    • 2000-08-05
    • KR1019990001121
    • 1999-01-11
    • 최태원
    • 최태원
    • B29C45/16
    • B29C45/164B29C45/74B29C2045/1698B29K2995/0021
    • PURPOSE: An injection-molding device is provided to give a given function, i.e., molding operation, simultaneous with the provision of various desired colors. Thereby, the device is provided to give the semi-permanent use of the resulting moldings even without any decolorization thereof, offer various desired colors, and give a high quality of articles even by only lower manufacturing cost. CONSTITUTION: An injection-molding device is provided as shown in figs 1 and 2. Referring to these figures, the first, second and third supply cylinders(10, 20, 30) are mounted on a moving screw in their inside, and are equipped with heaters(11, 21, 31) and hoppers(12, 22, 32) at their outside. The cylinders(10, 20, 30) are again attached at nozzles(43) and the nozzles(43) are then connected with a mixer chamber(40). Thereby, resin solutions from the cylinders(10, 20, 30) are supplied through supply conduits(15, 25, 35) to the mixer chamber(40), and then mixed. The mixed resin solution is injected through the nozzles(43), an injection mold(50), and subsequently cured. Accordingly, the device makes the resulting products to pigment various colors, at the time of the injection.
    • 目的:提供注射成型装置以提供给定功能,即模制操作,同时提供各种所需颜色。 由此,即使没有任何脱色,也能够提供各种所需的颜色,并且即使仅降低制造成本,也能够提供高质量的制品,所以能够提供所得到的模制品的半永久性使用。 构成:如图1和图2所示,提供注射成型装置。参考这些图,第一,第二和第三供给圆筒(10,20,30)安装在其内部的移动螺钉上,并且被装备 在其外部具有加热器(11,21,31)和料斗(12,22,32)。 气缸(10,20,30)再次安装在喷嘴(43)处,喷嘴(43)然后与混合室(40)连接。 由此,来自气缸(10,20,30)的树脂溶液通过供给管道(15,25,35)供给到混合室(40),然后混合。 混合树脂溶液通过喷嘴(43),注射模具(50)注入,然后固化。 因此,在注射时,该装置使所得到的产品着色各种颜色。
    • 5. 发明授权
    • 탈부착 가능한 자동차용 스노우밴드
    • KR101851193B1
    • 2018-04-24
    • KR1020160180542
    • 2016-12-28
    • (주)케이원글로벌모터스
    • 김석원
    • B60C27/02B29C45/16
    • B60C27/0276B29C45/164B29C45/1676
    • 본발명은탈부착가능한자동차용스노우밴드에관한것으로, 이면일단부에걸림치형(12)이형성된합성수지밴드부(10)의타단부에체결끼움공(22)이관통형성되고, 상기체결끼움공(22) 중앙으로상기걸림치형(12)이체결되어걸림되도록마련된걸림돌기(24)를갖는체결부(20)를일체로마련하고, 상기밴드부(10) 중앙으로눈길또는빙판길에서마찰력을높여자동차의제동력을향상하기위한노면마찰밴드부(30)가일체형성된자동차용스노우밴드에있어서, 상기걸림치형(12)이형성된밴드부(10) 일단부에관통형성된걸이공(100)과; 걸이가가능한공구, 와이어형상의고리, 와이어클립중 어느하나로형성되어상기걸이공(100)에걸이결합되는걸이수단(200)과; 상기걸이수단(200)이상기걸이공(100)에걸이되어상기체결끼움공(22)의관통방향과직교되는상기걸림돌기(24) 반대편측방향으로힘이작용되도록상기밴드부(10) 일단을잡아당기면탄성변형되어상기걸림치형이상기걸림돌기로부터결합이해제되도록탄성력을가진플렉시블한체결해제변형부(300);로형성된것을특징으로하는탈부착가능한자동차용스노우밴드에관한것이다.
    • 7. 发明公开
    • 다 색상 자유무늬를 갖는 2개의 합성수지 제품 동시 사출방법
    • 2塑料制品同时具有几种颜色自由图案的时间注入装置
    • KR1020090115415A
    • 2009-11-05
    • KR1020080041267
    • 2008-05-02
    • 김준엽
    • 김준엽
    • B29C45/16B29C45/00
    • B29C45/164B29C45/1634B29C2045/2683
    • PURPOSE: An injection molding machine for making two plastic products simultaneously with free patterns of multiple colors is provided to prevent colors and patterns formed on entire outside or inside of an injection molded product from being removed off and discolored although it wears. CONSTITUTION: An injection molding machine for making two plastic products simultaneously with free patterns of multiple colors comprises an injection mold(1), two cylinders(10), a hopper(21), and a piston(12). The cylinders feed molten synthetic resin into the injection mold. The injection mold includes two injecting passages(2) and a molding cavity(3). The cylinders have two injection ports(11). The injection ports inject molten synthetic resin into the injection passages. The hopper supplies molten synthetic resin pellets(20) into a cylinder. The piston supplies molten synthetic resin melted in a cylinder into the injection mold.
    • 目的:提供同时具有多种颜色的自由图案的两个塑料制品的注塑机,以防止注塑产品的整个外部或内部形成的颜色和图案被磨损而脱落并变色。 构成:用于同时制造多种颜色的两种塑料制品的注射成型机包括注射模具(1),两个气缸(10),料斗(21)和活塞(12)。 气瓶将熔融的合成树脂进料到注射模具中。 注射模具包括两个注射通道(2)和模制腔(3)。 气缸有两个注射口(11)。 注入口将熔融合成树脂注入注射通道。 料斗将熔融的合成树脂颗粒(20)供应到圆筒中。 活塞将熔融在圆筒中的熔融合成树脂提供到注射模具中。
    • 8. 发明公开
    • 사출장치 및 그 사출물
    • 注射成型设备和注射用品
    • KR1020090114920A
    • 2009-11-04
    • KR1020080040801
    • 2008-04-30
    • (주)태성티아이엠
    • 한귀득
    • B29C45/16B29C45/26B29C45/02
    • B29C45/164B29C45/1744B29C45/1761B29C45/332B29C2045/336
    • PURPOSE: An injection molding apparatus and its injection products are provided to improve working efficiency by injection-molding a ductile injection molded product made from ductile on the front of a hard injection molded product through a secondary injection molding. CONSTITUTION: An injection molding apparatus(10) comprises a support pin(231), a supporting plate(230), and a first and a second push bars(211,212). The support pin is inserted through the lower die(200). The end part of the support pin forms some part of the injection-molding space. The supporting plate is combined with the support pin. The supporting plate moves the support pin within the lower die. The first push bars are inserted in both sides of the supporting plate. The second push bars are inserted in the supporting plate apart from the first push bars. The cam is assembled to the lower die of the lower part of the supporting to allow it to rotate. The cam pushes and supports the first push bars or the supporting plate alternately.
    • 目的:提供注射成型设备及其注射产品,以通过二次注射成型在硬注射成型产品的前面注射成型由延性制成的延性注射成型产品来提高工作效率。 构成:注射成型设备(10)包括支撑销(231),支撑板(230)和第一和第二推杆(211,212)。 支撑销穿过下模(200)。 支撑销的端部形成注塑空间的一部分。 支撑板与支撑销组合。 支撑板将支撑销移动到下模内。 第一推杆插入支撑板的两侧。 第二推杆插入与第一推杆分开的支撑板中。 凸轮被组装到支撑件的下部的下模以允许其旋转。 凸轮交替地推动并支撑第一推杆或支撑板。
    • 9. 发明公开
    • 이중사출을 통한 크래쉬 패드 제조시 재료섞임 방지방법 및그 시스템
    • 用于防止二次冲击桩成型中的材料混合的方法及其系统
    • KR1020090014813A
    • 2009-02-11
    • KR1020070079075
    • 2007-08-07
    • 현대자동차주식회사
    • 공병석
    • B29C45/16B29C45/17
    • B29C45/164B29C45/0046B29C45/77B29C2945/76006B29C2945/76257B29C2945/76531B29C2945/76545B29C2945/76658B29C2945/76765B29L2031/3038
    • Method and the system which prevent the material from being mixed when the crash pad is manufactured through the double injection are provided to prevent the resin of one kind penetrates within the domain in which the resin of the other kind is filled in the process of manufacturing the crash pad. A method which prevent the material from being mixed when the crash pad is manufactured through the double injection comprises an injection mold in which the flow delay dam(55) is formed, a first material feed port(30) supplying the first material to the injection mold according to a plurality of supply lines(32), a second material supplier(40) supplying the second material to the injection mold according to one supply line(42), a controller which is installed on the injection mold in order to be positioned within PAB(Passenger AirBag) door domain(20). The injection mold is shaped like a crash pad(10).
    • 提供防止在通过双重注射制造碰撞垫时材料混合的方法和系统,以防止在制造过程中填充另一种树脂的区域中的一种树脂被渗入 碰撞垫 当通过双重注射制造碰撞垫时,防止材料混合的方法包括其中形成有流动延迟挡板(55)的注射模具,向注射器供应第一材料的第一材料供给口(30) 根据多个供给管线(32)的模具,根据一个供应管线(42)将第二材料供应到注射模具的第二材料供应器(40),安装在注射模具上以便定位的控制器 在PAB(乘客AirBag)门区域(20)内。 注射模具的形状类似于碰撞垫(10)。
    • 10. 发明授权
    • 동시-사출 성형의 개선
    • 改进的同步注射成型
    • KR101808881B1
    • 2017-12-13
    • KR1020127026709
    • 2011-03-14
    • 크라프트 푸즈 알앤디, 인크.
    • 요크제프리샤부딘이삭
    • B29C45/00B29C45/16B65D85/804B29C33/42
    • B29C45/0046B29C33/42B29C45/1603B29C45/164B29C45/1642B29C2045/1614B29C2045/1648B29K2101/12B29K2995/0067B29L2031/7132B65D85/8043B65D85/8046
    • 본발명은사출성형의개선에관한것이며, 특히복잡한비대칭형상의물품을동시-사출성형하기위한방법및 장치에관한것이다. 이방법은제1 재료의외피및 상기외피에의해둘러싸이는제2 재료의중심코어를포함하는다층사출성형물품을형성한다. 제1 및제2 재료는제2 재료가제1 재료에내에둘러싸인상태에서단일스트림으로사출몰드의공동내에사출된다. 스트림의유동은, 몰드공동의적어도하나의제1 영역에는제1 및제2 재료가모두존재하고몰드공동의적어도하나의제2 영역에는제1 재료만존재하도록몰드공동내의유동경로에의해제어된다. 유동경로는제1 몰드공동영역에적어도하나의일차유동경로를포함하고, 일차유동경로는적어도두 개의이차유동경로로분할된다. 적어도하나의제1 몰드공동영역에있는제1 이차유동경로의저항은두 개의이차유동경로중 적어도제2 몰드공동영역에있는제2 이차유동경로의저항에비해감소된다.
    • 本发明涉及注塑成型的改进,并且更具体地涉及同时注射成型复杂不对称形状的制品的方法和设备。 该方法形成多层注塑制品,其包括由壳包围的第一材料的芯和第二材料的外芯。 第一和第二材料以单一物流的形式被注入注射模具的空腔中,第二材料被包围在第一材料内。 流的流动,在模腔中的至少一个第一区域是由在模腔中的流路控制到第一mitje第二材料两者都存在和仅存在所述第一材料,所述模腔的至少一个第二区域。 的流路和在所述第一模腔区域中的主流动路径中的至少一个,所述主流动路径被分成至少两个次级流动路径。 相比于第二副流路的在模腔中至少两个次级流动路径的第二区域的电阻在所述至少一个第一模腔区域中的第一副流路的阻力变小。