Title:
CORD MATERIAL OR BELT, AND ULTRASONIC MACHINE FOR FUSIBLY MACHINING THE CORD MATERIAL OR BELT
Document Type and Number:
WIPO Patent Application WO/2003/002812
Kind Code:
A1
Abstract:
A cord or a belt having machined parts hard and formed in any cross section by fusible machining with ultrasonic wave, and an ultrasonic machine for fusible machining, wherein the machined parts (11) and (21) are formed by disposing a part of the cord material or the belt in the mold part (111) of the ultrasonic machine (100) and transmitting ultrasonic wave thereto, the ultrasonic machine (100) comprising a hone (110) connected to an ultrasonic transmitter and having the mold part (111) for fusible machining by contact formed therein, a laterally holding member (120) located above the mold part (111) and pressing the cord or the belt from the side, and a vertical holding member (130).
Inventors:
Fujisawa, Mitsuo (1-6 Maeisshiki 1-chome, Gifu-shi, Gifu, 500-8232, JP)
Application Number:
PCT/JP2002/006448
Publication Date:
January 09, 2003
Filing Date:
June 26, 2002
Export Citation:
Assignee:
Fujisawa, Mitsuo (1-6 Maeisshiki 1-chome, Gifu-shi, Gifu, 500-8232, JP)
International Classes:
D07B9/00; D07B9/00; (IPC1-7): D07B9/00
Attorney, Agent or Firm:
Hiroe, Takenori (4-3 Usa 3-chome, Gifu-shi, Gifu, 500-8368, JP)