Title:
STRIP CUTTING DEVICE FOR DIAGNOSTIC KIT
Document Type and Number:
WIPO Patent Application WO/2021/246710
Kind Code:
A1
Abstract:
The present invention is configured such that an adjustment nut for fixing spacers and blades repeatedly fitted to a shaft is provided with at least two concentricity adjustment screws, and, with the spacers and the blades fixed by the adjustment nut, the spacers and the blades are pushed by the concentricity adjustment screws in the direction of the shaft to enable concentricity adjustment, and thus, without causing defects, the blades are protected and can be used for a long time. In particular, according to the present invention, while a shaft on either one side with respect to a diagnostic sheet is elastically supported, position adjustment in the lengthwise direction thereof is possible, and also a step is formed in the border of a side of the spacers opposite to the side thereof having the cutting edges of the blades formed thereon, thus providing extra space for the blades to shake, so that by controlling the gap from blades on the other shaft, damage of the blades can be prevented while a cut strip is prevented from being deformed.
Inventors:
LEE SEOK HYUN (KR)
Application Number:
PCT/KR2021/006573
Publication Date:
December 09, 2021
Filing Date:
May 27, 2021
Export Citation:
Assignee:
LEE SEOK HYUN (KR)
International Classes:
B26D1/24; B26D1/143; B26D1/15; B26D7/26
Foreign References:
| KR101859280B1 | 2018-05-17 | |||
| JP2001198883A | 2001-07-24 | |||
| JP2001341095A | 2001-12-11 | |||
| US5085110A | 1992-02-04 | |||
| CN103707340A | 2014-04-09 | |||
| KR102196059B1 | 2020-12-29 |
Attorney, Agent or Firm:
KIM, Yeong Il (KR)
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