Title:
【発明の名称】巻鉄心用帯材の切り抜き装置
Document Type and Number:
Japanese Patent JP2901413
Kind Code:
B2
Abstract:
A cutting apparatus for a strip of a ribbon core comprises a plurality of slitter units (110, 120) for cutting traveling strip material (102) into a predetermined configuration of ribbon core materials (102A, 102B). The slitter units (110, 120) are arranged in off-set positions in the traveling direction of the strip material (102), and one (102A) of the strip material cut by each of the slitter units (110, 120) is fed upwardly or downwardly rounding about a traveling line, through which the other (102B) of the cut strip material is fed. Therefore, guide rollers (152a, 152b, 153a, 153b; 156a, 156b, 157a, 157b) can be provided upstream and downstream of each of the slitter units (110, 120), and a width detecting means (161, 162) can be provided for each of the ribbon core materials (102A, 102B), so that a plurality of ribbon core materials (102A, 102B) can be formed in one time with high precision.
Inventors:
KITAMURA FUMIO
Application Number:
JP10302092A
Publication Date:
June 07, 1999
Filing Date:
April 22, 1992
Export Citation:
Assignee:
KITAMURA KIDEN KK
International Classes:
B23D19/08; B23D31/04; B26D5/34; H01F41/02; (IPC1-7): H01F41/02
Attorney, Agent or Firm:
Aoki Akira (4 outside)