Title:
METHOD FOR CONNECTING LEAD WIRE TO FINE WIRE OF AMORPHOUS ALLOY
Document Type and Number:
Japanese Patent JP3639348
Kind Code:
B2
Abstract:
PURPOSE: To connect a lead wire to a fine wire of an amorphous alloy having a sectional area of a specific value or below.
CONSTITUTION: The fine wire of the amorphous alloy having the sectional area of ≤0.02mm2 is connected at one spot to an intermediate metallic body by electrical heating for weld time of 300μs and the lead wire is connected to the intermediate metallic body. A material which is higher in the joint strength to the fine wire of the amorphous alloy by the electrical heating than the joint strength of the lead wire and the fine wire of the amorphous alloy by the same electrical heating is used for the intermediate metallic body.
Inventors:
Kazumi Toyoda
Application Number:
JP15523095A
Publication Date:
April 20, 2005
Filing Date:
May 29, 1995
Export Citation:
Assignee:
Uchihashi STEC Co., Ltd.
International Classes:
B23K11/00; B21F15/08; B23K11/18; C22C45/04; (IPC1-7): B23K11/00; B21F15/08; B23K11/18; C22C45/04
Domestic Patent References:
| JP232077B2 | ||||
| JP6250093A | ||||
| JP7214295A |
Attorney, Agent or Firm:
Mikatsu Matsutsuki
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