Title:
【発明の名称】ブレ-ドヒュ-ズ及び製造方法
Document Type and Number:
Japanese Patent JPS61500392
Kind Code:
A
Abstract:
A blade fuse includes parallel blades (12 and 14) secured in a body (16). A fusible link (42) welded to the blades is located in a cavity (20) of the body that is covered by a window (61). The blade fuses are assembled by blanking the fusible element from a ribbon (90) and translating it into a fuse subassembly (64). Tabs (50 and 52) secure the fusible element in the subassembly (64) until it is spot welded to blades 12 and 14. The window (61) is then blanked and translated to cover cavity (20) and secured by ultrasonic welding. A connector strip (76) is then blanked from between blades (12 and 14) to provide the blade fuse.
Inventors:
Burke, Lawrence H
Erwin Elle
Frankie, Frankie
Erwin Elle
Frankie, Frankie
Application Number:
JP50413084A
Publication Date:
March 06, 1986
Filing Date:
October 31, 1984
Export Citation:
Assignee:
Parker--Hanifuinco-Poration
International Classes:
H01H85/56; H01H37/76; H01H69/02; H01H85/02; H01H85/041; H01H85/045; H01H85/147; H01H85/153; H01H11/00; (IPC1-7): H01H69/02; H01H85/56
Attorney, Agent or Firm:
Sada Ito