Title:
MAGNET WIRE COVERED WITH LUBRICANT
Document Type and Number:
Japanese Patent JPS5882503
Kind Code:
A
Abstract:
A magnet wire having a polyamide-imide outer coating is described which is capable of power insertion into coil slots in a locking wire size range by virtue of a specific lubricant outer coating. The external lubricant comprises a mixture of paraffin wax and hydrogenated triglyceride. An internal lubricant composition comprised of esters of fatty alcohols and fatty acids can be added to the polyamide-imide coatings to provide greater ease of insertability.
Inventors:
HORISU ESU SAUNDAASU
RICHIYAADO BUI KAAMAA
RIONERU JIEI PAIETSUTO
RICHIYAADO BUI KAAMAA
RIONERU JIEI PAIETSUTO
Application Number:
JP18054082A
Publication Date:
May 18, 1983
Filing Date:
October 14, 1982
Export Citation:
Assignee:
ESSEX GROUP
International Classes:
H01B3/30; H01B7/02; H01F5/00; H01B7/00; H01F41/00; H01F41/04; (IPC1-7): H01B7/00; H01F5/00; H01F41/00
Attorney, Agent or Firm:
Akashi Masatake