Title:
電子レンジのトランス用コイルの樹脂成形方法
Document Type and Number:
Japanese Patent JP3593008
Kind Code:
B2
Abstract:
A method for forming a resin molding on a coil of a transformer is disclosed. The method comprises the steps of inserting a coil into an auxiliary spacing apparatus, inserting the auxiliary spacing apparatus into a mold, and forming a resin molding for the auxiliary spacing apparatus with the coil by putting a resin into the mold. According to the methods, the coil is not damaged and a resin molding is formed with a uniform thickness.
Inventors:
Gold iron rare
Application Number:
JP2000225989A
Publication Date:
November 24, 2004
Filing Date:
July 26, 2000
Export Citation:
Assignee:
Samsung Electronics Co.,Ltd.
International Classes:
B29C45/14; B29C33/12; B29C45/16; H01F27/32; H01F30/00; H01F41/04; H01F41/12; H05B6/66; B29K105/22; B29L31/34; (IPC1-7): B29C45/14; H01F27/32; H01F30/00; H01F41/12
Domestic Patent References:
| JP9017681A | ||||
| JP4197610A | ||||
| JP9074027A | ||||
| JP10214743A | ||||
| JP1174426A | ||||
| JP4197610A | ||||
| JP51062852A | ||||
| JP51024660A | ||||
| JP6304962A |
Attorney, Agent or Firm:
Masatake Shiga
Takashi Watanabe
Takashi Watanabe