Title:
アモルファス金属構造物(object)を形成する方法及びその形成を試験する方法
Document Type and Number:
Japanese Patent JP2007513505
Kind Code:
A
Abstract:
A method of forming a portion of magnetic core from a plurality of magnetic ribbons using a former having an electrically conductive coil located about the former has following steps: locating an end of a stack of magnetic ribbon material substantially within the opening of the coil, locating the free end of said stack opposite the first end within the opening of the coil and then applying electric energy to said coil so as to produce a force that draws the ends of said magnetic ribbon towards each other to form the core. Also is disclosed a method for testing for the completion of the assembly of a magnetic core consisting of one or more magnetic ribbons comprising the steps of: measuring one or more electromagnetic characteristics including instantaneous value of the core current and voltage during the process of forming and comparing the said characteristics with a predetermined value.
Inventors:
Gayler John
Reback todd
Clauden Stephen
Air Taglar Nesimi
Soon Wen Lian
Reback todd
Clauden Stephen
Air Taglar Nesimi
Soon Wen Lian
Application Number:
JP2006541748A
Publication Date:
May 24, 2007
Filing Date:
December 02, 2004
Export Citation:
Assignee:
Adelaide Research and Innovation Proprietary Limited
Gracie Metal Technologies Limited
Gracie Metal Technologies Limited
International Classes:
H01F41/02; H01F3/14; H01F27/24; H01F41/00; H01F27/26
Attorney, Agent or Firm:
Sadao Kumakura
Fumiaki Otsuka
Takaki Nishijima
Hiroyuki Suda
Fumiaki Otsuka
Takaki Nishijima
Hiroyuki Suda