Title:
DRY-ATTACHMENT FASTENING SYSTEM AND A METHOD OF USE FOR THE SAME
Document Type and Number:
WIPO Patent Application WO/2011/071212
Kind Code:
A1
Abstract:
Disclosed are: a dry-attachment fastening system which not only gives an outstanding attachment force and creates little noise during coupling and uncoupling but also involves a straightforward structure and is easily capable of large-volume production; and a method of use for the same. To this end, provided are: a dry-attachment fastening system comprising a first attachment member having first microfibre hairs formed on a first substrate, and a second attachment member having second microfibre hairs formed on a second substrate so as to exhibit an attachment force on contact with the first microfibre hairs; and a method of use for the same. The present invention has the advantage that it can be expected to improve production efficiency and effectiveness since, unlike Velcro fastening systems of the prior art, there is no separation into a hook part and a loop part for establishing a join. Further, not only is no noise created in the process of joining and separating but also an attachment force can be obtained even from a very small area due to the use of the micro- or nano-sized microfibre hairs.
Inventors:
SUH, Kahp Yang (102-102 Inheon APT. Nakseongdae-dong, Gwanak-gu, Seoul 151-057, 151-057, KR)
서갑양 (서울특별시 관악구 낙성대동 인헌아파트 102동 102호, 151-057 Seoul, 151-057, KR)
KIM, Tae Il (480-6 Beomeo3-dong Suseong-gu, Daegu-si 706-013, 706-013, KR)
김태일 (대구광역시 수성구 범어3동 480-6, 706-013 Daegu-si, 706-013, KR)
서갑양 (서울특별시 관악구 낙성대동 인헌아파트 102동 102호, 151-057 Seoul, 151-057, KR)
KIM, Tae Il (480-6 Beomeo3-dong Suseong-gu, Daegu-si 706-013, 706-013, KR)
김태일 (대구광역시 수성구 범어3동 480-6, 706-013 Daegu-si, 706-013, KR)
Application Number:
KR2010/000899
Publication Date:
June 16, 2011
Filing Date:
February 12, 2010
Export Citation:
Assignee:
SNU R&DB FOUNDATION (San 56-1 Sillim-dong, Gwanak-gu, Seoul 151-010, 151-010, KR)
서울대학교산학협력단 (서울특별시 관악구 신림동 산 56-1, 151-010 Seoul, 151-010, KR)
SUH, Kahp Yang (102-102 Inheon APT. Nakseongdae-dong, Gwanak-gu, Seoul 151-057, 151-057, KR)
서갑양 (서울특별시 관악구 낙성대동 인헌아파트 102동 102호, 151-057 Seoul, 151-057, KR)
KIM, Tae Il (480-6 Beomeo3-dong Suseong-gu, Daegu-si 706-013, 706-013, KR)
서울대학교산학협력단 (서울특별시 관악구 신림동 산 56-1, 151-010 Seoul, 151-010, KR)
SUH, Kahp Yang (102-102 Inheon APT. Nakseongdae-dong, Gwanak-gu, Seoul 151-057, 151-057, KR)
서갑양 (서울특별시 관악구 낙성대동 인헌아파트 102동 102호, 151-057 Seoul, 151-057, KR)
KIM, Tae Il (480-6 Beomeo3-dong Suseong-gu, Daegu-si 706-013, 706-013, KR)
International Classes:
A44B18/00
Attorney, Agent or Firm:
LEE, Jong Hyuk (7th Fl, Heungkuk Life Insurance Bldg. 814-5,Yeoksam-dong, Gangnam-gu, Seoul 135-931, 135-931, KR)