배전선의 연결용 커넥터
    21.
    实用新型
    배전선의 연결용 커넥터 无效
    用于连接配电线路的连接器

    公开(公告)号:KR2019970011285U

    公开(公告)日:1997-03-29

    申请号:KR2019950021869

    申请日:1995-08-23

    Applicant: 강덕수

    Inventor: 강덕수

    Abstract: 본고안은 1 차가공에의하여가공처리된원통형상의커넥터부재의내경에, 긴축력있게압착될수 있는칫수의유지체를 1 공정의프레스펀칭수단에의하여압착유지되도록하므로써, 가공공정수를대폭줄여생산성을높일수 있고, 또한선삭가공이필요없어폐기되는재료의절감으로생산원가를최소화할수 있는배전선의연결용커넥터에관한것으로서, 도체의원통형상의커넥터부재에전선의심선이서로대응되게유지되도록하는배전선의연결용커넥터에있어서, 상기일정길이의원통형상의커넥터부재(21)의내경(22)에, 상기내경(22)에긴밀하게유지될수 있는칫수의유지체(60)가커넥터부재(21)내의길이방향에대하여중앙위치에압착고정한것이다.

    가구용 입체장식물의 제조방법
    23.
    发明授权
    가구용 입체장식물의 제조방법 无效
    家具三维饰物的制造方法

    公开(公告)号:KR1019920002730B1

    公开(公告)日:1992-04-02

    申请号:KR1019900001936

    申请日:1990-02-16

    Applicant: 강덕수

    Inventor: 강덕수

    Abstract: The space ornament for furniture is manufactured by (a) making a mold having a cancave surface forming a space ornament, (b) laminating a first semi-transparent resin layer containing an organic pigment on the concave surface, and hardening it, (c) laminating a second semi-transparent resin layer, marking a partially coagulated pattern by spraying a compressed air to the resin layer, and hardening it, (d) laminating a colored layer containing an inorganic pigment on the pattern, (e) filling the vacant part of the concave part with a polyester resin, hardening it, and the separating the filled concave part from the mold.

    Abstract translation: (a)制造具有形成空间装饰物的凹坑表面的模具,(b)在凹面上层叠含有有机颜料的第一半透明树脂层,使其硬化,(c) 层压第二半透明树脂层,通过向树脂层喷射压缩空气并使其硬化来标记部分凝固的图案,(d)在图案上层叠含有无机颜料的着色层,(e)填充空白部分 的凹部与聚酯树脂硬化,并将填充的凹部与模具分离。

    24.
    外观设计
    失效

    公开(公告)号:KR3000949070000S

    公开(公告)日:1989-09-22

    申请号:KR3019880004221

    申请日:1988-03-28

    Applicant: 강덕수

    Designer: 강덕수

    25.
    外观设计
    失效

    公开(公告)号:KR3000949050000S

    公开(公告)日:1989-09-22

    申请号:KR3019880004219

    申请日:1988-03-28

    Applicant: 강덕수

    Designer: 강덕수

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