Title:
FILM CUTTING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/145650
Kind Code:
A1
Abstract:
The present application provides a film cutting apparatus, the cutting apparatus capable of preventing generation of a crack that may occur due to a space between a knife and a knife holder during cutting, by providing the knife holder having the shape that may minimize the space between the knife and the knife holder.
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Inventors:
KWAK MUN CHEON (KR)
LEE CHUONG SE (KR)
SON DONG KYUN (KR)
KIM CHAN SOO (KR)
KIM KYOUNG SIK (KR)
KIM JUN HWAN (KR)
LIM BUM SEUNG (KR)
JUNG DONG MO (KR)
SONG HAK (KR)
LEE CHUONG SE (KR)
SON DONG KYUN (KR)
KIM CHAN SOO (KR)
KIM KYOUNG SIK (KR)
KIM JUN HWAN (KR)
LIM BUM SEUNG (KR)
JUNG DONG MO (KR)
SONG HAK (KR)
Application Number:
PCT/KR2021/000414
Publication Date:
July 22, 2021
Filing Date:
January 12, 2021
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
B26D7/26; B26D1/22
Foreign References:
| JP2001105381A | 2001-04-17 | |||
| JP2002220153A | 2002-08-06 | |||
| KR20080002088U | 2008-06-25 | |||
| KR20010068416A | 2001-07-23 | |||
| US20110203430A1 | 2011-08-25 |
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
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