NUCLEAR STRUCTURE DRY CUTTING APPARATUS
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United States of America Patent
Stats
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N/A
Issued Date -
Mar 21, 2024
app pub date -
Jan 22, 2022
filing date -
Feb 3, 2021
priority date (Note) -
Published
status (Latency Note)
Importance
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US Family Size
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Non-US Coverage
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Abstract
A wire saw apparatus comprises: a first pulley system from which a wire is withdrawn toward a structure to be cut; a second pulley system into which the wire is introduced from the structure; a first dust collection pipe unit provided to surround the wire between an end part at which surrounding of the structure by the wire ends and a part at which the wire is introduced into the first pulley system; and a second dust collection pipe unit provided to surround the wire between a start part at which surrounding of the structure by the wire starts and a part at which the wire is withdrawn from the second pulley system.
First Claim
Other Claims data not available
Family
| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| KR | B1 | KR102286978 | Feb 03, 2021 |
| KR | B1 | KR102495998 | Jul 30, 2021 |
| EP | A1 | EP4289581 | Jan 22, 2022 |
| CN | A | CN116887964 | Jan 22, 2022 |
| WO | A1 | WO2022169147 | Jan 22, 2022 |
International Classification(s)
- 2022 Application Filing Year
- B28D Class
- 89 Applications Filed
- 23 Patents Issued To-Date
- 25.85 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B28D Class
- 0 % this patent is cited more than
- 1 Age