TWI498189B - - Google Patents
Info
- Publication number
- TWI498189B TWI498189B TW101149664A TW101149664A TWI498189B TW I498189 B TWI498189 B TW I498189B TW 101149664 A TW101149664 A TW 101149664A TW 101149664 A TW101149664 A TW 101149664A TW I498189 B TWI498189 B TW I498189B
- Authority
- TW
- Taiwan
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101149664A TW201315567A (zh) | 2012-12-25 | 2012-12-25 | 研磨鑽頭的方法與鑽頭研磨系統 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101149664A TW201315567A (zh) | 2012-12-25 | 2012-12-25 | 研磨鑽頭的方法與鑽頭研磨系統 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201315567A TW201315567A (zh) | 2013-04-16 |
| TWI498189B true TWI498189B (fr) | 2015-09-01 |
Family
ID=48802821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW101149664A TW201315567A (zh) | 2012-12-25 | 2012-12-25 | 研磨鑽頭的方法與鑽頭研磨系統 |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TW201315567A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894891A (zh) * | 2012-12-25 | 2014-07-02 | 邱博洪 | 研磨钻头的方法与钻头研磨系统 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5129469A (en) * | 1990-08-17 | 1992-07-14 | Atlantic Richfield Company | Drill cuttings disposal method and system |
| US6517411B2 (en) * | 1998-05-21 | 2003-02-11 | Tycom Corp. | Automated drill bit re-sharpening and verification system |
| TWI285574B (en) * | 2005-02-15 | 2007-08-21 | Taiwan More Cash Villager Corp | Dual-head drill grinding machine |
| US7402093B2 (en) * | 2003-02-19 | 2008-07-22 | C.M.E. Blasting & Mining Equipment Ltd | Grinding apparatus for buttons on rock drill bit |
| TWM358032U (en) * | 2009-01-14 | 2009-06-01 | Yean Lu Yi Co Ltd | Breach proof dual-head drill grinding machine |
| TWM415018U (en) * | 2011-06-22 | 2011-11-01 | Hotwu Technology Co Ltd | Bit grinding machine |
| TWM435333U (en) * | 2012-03-14 | 2012-08-11 | Yean Lu Yi Co Ltd | High-speed drill bit grinding machine |
| TWM442903U (en) * | 2012-05-25 | 2012-12-11 | Phown Entpr Co Ltd Sa | Automatic grinding wheel position adjusting device of diamond-blade grinding machine and driving device thereof |
-
2012
- 2012-12-25 TW TW101149664A patent/TW201315567A/zh not_active IP Right Cessation
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5129469A (en) * | 1990-08-17 | 1992-07-14 | Atlantic Richfield Company | Drill cuttings disposal method and system |
| US6517411B2 (en) * | 1998-05-21 | 2003-02-11 | Tycom Corp. | Automated drill bit re-sharpening and verification system |
| US7402093B2 (en) * | 2003-02-19 | 2008-07-22 | C.M.E. Blasting & Mining Equipment Ltd | Grinding apparatus for buttons on rock drill bit |
| TWI285574B (en) * | 2005-02-15 | 2007-08-21 | Taiwan More Cash Villager Corp | Dual-head drill grinding machine |
| TWM358032U (en) * | 2009-01-14 | 2009-06-01 | Yean Lu Yi Co Ltd | Breach proof dual-head drill grinding machine |
| TWM415018U (en) * | 2011-06-22 | 2011-11-01 | Hotwu Technology Co Ltd | Bit grinding machine |
| TWM435333U (en) * | 2012-03-14 | 2012-08-11 | Yean Lu Yi Co Ltd | High-speed drill bit grinding machine |
| TWM442903U (en) * | 2012-05-25 | 2012-12-11 | Phown Entpr Co Ltd Sa | Automatic grinding wheel position adjusting device of diamond-blade grinding machine and driving device thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201315567A (zh) | 2013-04-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |