Title:
WIRE SAW
Document Type and Number:
WIPO Patent Application WO/1997/001410
Kind Code:
A1
Abstract:
A wire saw is provided that suppresses mechanical damages and chemical damages of a wire rope, the latter being generated due to the generation of rust and that has a long life and high durability. A diamond wire saw (100) comprises a wire rope (110), a plurality of grinding members (2), and a rubber elastic member (40). The wire rope (110) includes a plurality of strands (102a-102g). Each of the strands includes a plurality of yarn elements (101). The wire rope (110) has a first gap (104) between the plurality of strands and second gaps (103a, 103b) between the plurality of yarn elements. The elastic members (40) fill at least 20 % of the gaps comprising the first gap (104) between the strands and the second gaps (103a, 103b) between the yarn elements.
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| JP3608090 | Wire saw |
Inventors:
OGINO TAKAO
YAMADA SUSUMU
MIYAO ICHIRO
KOROKU SHUICHIRO
FUJIMOTO YUHEI
YAMADA SUSUMU
MIYAO ICHIRO
KOROKU SHUICHIRO
FUJIMOTO YUHEI
Application Number:
PCT/JP1996/001778
Publication Date:
January 16, 1997
Filing Date:
June 27, 1996
Export Citation:
Assignee:
OSAKA DIAMOND IND (JP)
International Classes:
B23D61/18; B28D1/08; (IPC1-7): B23D61/18
Foreign References:
| JPH0639632A | 1994-02-15 | |||
| JPH0524413Y2 | 1993-06-22 | |||
| JPH0570828U | 1993-09-24 | |||
| JPH05345219A | 1993-12-27 | |||
| JPH01222814A | 1989-09-06 |
Other References:
See also references of EP 0778102A4
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