公开(公告)号：US5295529A

公开(公告)日：1994-03-22

申请号：US782765

申请日：1991-10-22

申请人： Hiroto Matsuo ,  Takashi Imakoma ,  Seiichi Kondo ,  Iwaji Kawamoto

发明人： Hiroto Matsuo ,  Takashi Imakoma ,  Seiichi Kondo ,  Iwaji Kawamoto

IPC分类号： H01B17/06 ,  H01B17/38 ,  H01B19/00 ,  B22D19/08

CPC分类号： H01B17/38

摘要： Disclosed is a method and a mold for forming a zinc collar on an insulator metal cap. The zinc collar forming mold comprises a setting section for setting the metal cap in position on the mold and an upwardly opening cavity defined around the periphery of the setting section. For molding a zinc collar, the metal cap is immersed in a molten zinc, and the metal cap is set upright on the setting section of the mold with the lower half thereof being still in the molten state. Subsequently, a molten zinc is poured from the upper opening of the mold, and upon solidification of the molten zinc, a zinc collar can be formed around the external circumference of the metal cap.

摘要翻译： 公开了一种用于在绝缘体金属盖上形成锌合金环的方法和模具。 锌合金成形模具包括用于将金属盖设置在模具上的位置的设置部分和围绕设置部分的周边限定的向上开口的腔。 为了模制锌合金环，将金属盖浸入熔融锌中，并将金属盖直立放置在模具的设置部分上，其下半部分处于熔融状态。 随后，从模具的上部开口浇注熔融的锌，并且在熔融锌固化时，可以在金属盖的外周周围形成锌环。

公开(公告)号：US5323839A

公开(公告)日：1994-06-28

申请号：US41166

申请日：1993-04-01

申请人： Hiroto Matsuo ,  Takashi Imakoma ,  Iwaji Kawamoto ,  Seiichi Kondo

发明人： Hiroto Matsuo ,  Takashi Imakoma ,  Iwaji Kawamoto ,  Seiichi Kondo

IPC分类号： H01B17/06 ,  H01B17/38 ,  H01B19/00 ,  B22D17/24

CPC分类号： H01B17/38

摘要： The invention is directed to a method and a mold for forming a zinc collar on an insulator metal cap. The zinc collar forming mold is composed of a setting section for setting the metal cap in position on the mold and an upwardly opening cavity defined around the periphery of the setting section. For molding a zinc collar, the metal cap is immersed in a molten zinc, and the metal cap is set upright on the setting section of the mold with the lower half thereof being still in the molten state. Subsequenctly, a molten zinc is poured from the upper opening of the mold, and upon solidification of the molten zinc, a zinc collar can be formed around the external circumference of the metal cap.

摘要翻译： 本发明涉及一种用于在绝缘体金属盖上形成锌合金环的方法和模具。 锌合金成型模具由用于将金属盖设置在模具上的位置的设置部分和围绕设置部分的周边限定的向上开口的腔体组成。 为了模制锌合金环，将金属盖浸入熔融锌中，并将金属盖直立放置在模具的设置部分上，其下半部分处于熔融状态。 其次，从模具的上部开口浇注熔融的锌，在熔融锌凝固时，可以在金属盖的外周形成锌合金环。

公开(公告)号：US4922993A

公开(公告)日：1990-05-08

申请号：US301126

申请日：1989-01-25

申请人： Hiroto Matsuo ,  Iwaji Kawamoto ,  Masamichi Ishihara ,  Takaaki Nakagawa

发明人： Hiroto Matsuo ,  Iwaji Kawamoto ,  Masamichi Ishihara ,  Takaaki Nakagawa

IPC分类号： H01B17/02 ,  B22D19/00 ,  C23C6/00 ,  H01B17/06 ,  H01B19/00

CPC分类号： B22D19/00 ,  C23C6/00

摘要： The disclosed method forms a zinc sleeve on an insulator pin by dipping the insulator pin in molten zinc at about 450.degree.-650.degree. C. to heat and wet the insulator pin with the molten zinc, setting the hot and wetted insulator pin in a die having an open-top cavity in such a manner that an annular open-top molding cavity is defined around the insulator, the die being at about 50.degree.-300.degree. C. when receiving the insulator pin, pouring molten zinc in the annular molding cavity through its open top, and solidifying the zinc thus poured.

摘要翻译： 所公开的方法通过将绝缘体销浸入熔融锌中约450℃-650℃，从而在绝缘体销上形成锌套管，用熔融锌对绝缘体引脚进行加热和湿润，将热和湿的绝缘体销设置在模具中 具有开口空腔，使得围绕绝缘体限定环形开口模制腔，当接纳绝缘体销时，模具处于约50-300℃，将熔融锌浇注到环形模腔中 通过其开口顶部，并固化锌浇注。