WIRE SAW AND METHOD FOR MANUFACTURING A WIRE SAW

WIPO Patent Application WO/2011/055902

A2

The present invention relates to a wire saw, comprising: a core wire; an electrodeposited nickel layer which is electrodeposited on an outer surface of the core wire; a diamond arranged such that a portion thereof is outwardly exposed from the electrodeposited nickel layer; a protective plating layer which covers the electrodeposited nickel layer and the diamond. The present invention also relates to a method for manufacturing a wire saw. The protective plating layer, which covers the electrodeposited nickel layer and the diamond, prevents the diamond from escaping from the electrodeposited nickel layer.

LEE, Hyoungyoon (105-401, Poonglim 2-Cha Apt.Dongchun 2-dong, Yeonsu-gu, Incheon 406-132, 406-132, KR)
이형윤 (인천 연수구 동춘2동 풍림2차아파트 105동 401호, 406-132 Incheon, 406-132, KR)
JEONG, Yongwha (3-3 Seongnae 2-ri, Punggi-eup Yeongju-si, Gyeongsangbuk-do 750-803, 750-803, KR)

KR2010/006210

May 12, 2011

September 13, 2010

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ILJIN DIAMOND CO., LTD. (614-2, Oryu-ri Daeso-myeon, Eumseong-gun, Chungcheongbuk-do 369-824, 369-824, KR)
일진다이아몬드 주식회사 (충청북도 음성군 대소면 오류리 614-2, 369-824 Chungcheongbuk-do, 369-824, KR)
LEE, Hyoungyoon (105-401, Poonglim 2-Cha Apt.Dongchun 2-dong, Yeonsu-gu, Incheon 406-132, 406-132, KR)
이형윤 (인천 연수구 동춘2동 풍림2차아파트 105동 401호, 406-132 Incheon, 406-132, KR)

B23D61/18; B28D1/08; C25D5/12; C25D5/14

DARAE IP FIRM (10th Floor KIPS, 647-9 Yeoksam-dong, Gangnam-gu, Seoul 135-080, 135-080, KR)

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