Title:
【発明の名称】迅速に形成可能な電気接続方法および装置
Document Type and Number:
Japanese Patent JPS5829588
Kind Code:
B2
Abstract:
An electrical accessory having a lead is connected to an electrical cord having a multi-strand conductor by placing the cord and the lead against a backing member. A tool member vibrated at an ultrasonic frequency is brought into engagement with the electrical cord. Insulative material surrounding the conductor is melted and displaced away from the tool member. The conductor is driven against the lead and the lead is driven into the surface of the backing member. Upon de-energization of the tool member, the displaced insulative material solidifies and secures the connection between the conductor and the lead. The tool member includes a tip from which a sharpened projecting portion extends. The projecting portion severs the conductor in those instances where the conductor is to be connected to spaced leads. Serrated driving surfaces are positioned on either side of the projecting member. The serrations minimize excessive displacement of the strands of the conductor during the attachment process and provide a place for insulative material to go so that a good connection between the conductor and the leads can be obtained.
Inventors:
SUTEIIBUN NEUN ROREKOITSUKU
HARII JOZEFU BAUAZU JUNIA
HARII JOZEFU BAUAZU JUNIA
Application Number:
JP5875080A
Publication Date:
June 23, 1983
Filing Date:
May 06, 1980
Export Citation:
Assignee:
GEN ELECTRIC
International Classes:
H01R4/00; H01R4/70; H01R43/00; H01R43/048; (IPC1-7): H01R43/00
Attorney, Agent or Firm:
Wakabayashi Tadashi