Title:
APPARATUS AND METHOD FOR CUTTING ELECTRODE FOILS
Document Type and Number:
WIPO Patent Application WO/2013/062173
Kind Code:
A1
Abstract:
The present invention relates to an apparatus and method for cutting electrode foils. The apparatus and method for cutting electrode foils includes: a rotating body disposed vertically spaced by a predetermined distance so as to be parallel to a working table; a rotating shaft disposed at the center of the rotating body and driven by a first driver to rotate the rotating body at a predetermined speed; and a scanner disposed at the end of one side of the rotating body to emit a laser beam onto an object to be processed according to the rate of change in speed based on the rotation angle and rotating speed of the rotating body and the processing size of the object to be processed.
Inventors:
HAN YOU HIE (KR)
KWON GOO CHEOL (KR)
KWON GOO CHEOL (KR)
Application Number:
PCT/KR2011/009501
Publication Date:
May 02, 2013
Filing Date:
December 09, 2011
Export Citation:
Assignee:
IPG PHOTONICS KOREA LTD (KR)
K LAB LTD (KR)
HAN YOU HIE (KR)
KWON GOO CHEOL (KR)
K LAB LTD (KR)
HAN YOU HIE (KR)
KWON GOO CHEOL (KR)
International Classes:
H01M4/04; B26D5/00; H01M4/64
Foreign References:
| KR20110113077A | 2011-10-14 | |||
| KR100556587B1 | 2006-03-06 | |||
| KR100603904B1 | 2006-07-24 | |||
| KR20060012396A | 2006-02-08 | |||
| KR20080079828A | 2008-09-02 |
Attorney, Agent or Firm:
KIM, SEONG NAM (KR)
김성남 (KR)
김성남 (KR)
Download PDF:
Claims:
Previous Patent: SWIMMING AID APPARATUS WORN ON THE BODY
Next Patent: METHOD FOR MANAGING MEMORY, AND DEVICE FOR DECODING VIDEO USING SAME
Next Patent: METHOD FOR MANAGING MEMORY, AND DEVICE FOR DECODING VIDEO USING SAME