TWI338607B - - Google Patents
Download PDFInfo
- Publication number
- TWI338607B TWI338607B TW97140756A TW97140756A TWI338607B TW I338607 B TWI338607 B TW I338607B TW 97140756 A TW97140756 A TW 97140756A TW 97140756 A TW97140756 A TW 97140756A TW I338607 B TWI338607 B TW I338607B
- Authority
- TW
- Taiwan
- Prior art keywords
- grinding wheel
- screwdriver
- friction section
- friction
- teeth
- Prior art date
Links
- 239000003082 abrasive agent Substances 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 6
- 239000004576 sand Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 230000036346 tooth eruption Effects 0.000 claims description 5
- 239000007767 bonding agent Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000007747 plating Methods 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 2
- 239000010431 corundum Substances 0.000 claims description 2
- 229910052593 corundum Inorganic materials 0.000 claims description 2
- 239000010432 diamond Substances 0.000 claims description 2
- 229910003460 diamond Inorganic materials 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000005060 rubber Substances 0.000 claims description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 229910052744 lithium Inorganic materials 0.000 claims 1
- 150000004767 nitrides Chemical class 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 230000009471 action Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 235000014820 Galium aparine Nutrition 0.000 description 1
- 240000005702 Galium aparine Species 0.000 description 1
- 229910000677 High-carbon steel Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW97140756A TW201016400A (en) | 2008-10-24 | 2008-10-24 | Improved structure of screw driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW97140756A TW201016400A (en) | 2008-10-24 | 2008-10-24 | Improved structure of screw driver |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201016400A TW201016400A (en) | 2010-05-01 |
| TWI338607B true TWI338607B (enrdf_load_stackoverflow) | 2011-03-11 |
Family
ID=44830424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW97140756A TW201016400A (en) | 2008-10-24 | 2008-10-24 | Improved structure of screw driver |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TW201016400A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI609747B (zh) * | 2015-07-28 | 2018-01-01 | Cai Qing Qin | 起子握把結構 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2013001617A (es) * | 2013-02-08 | 2014-08-28 | Jeffrey Allan Zapata Pallagi | Sistema de tornillo-destornillador. |
-
2008
- 2008-10-24 TW TW97140756A patent/TW201016400A/zh not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI609747B (zh) * | 2015-07-28 | 2018-01-01 | Cai Qing Qin | 起子握把結構 |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201016400A (en) | 2010-05-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI331066B (en) | Superabrasive tools having improved caustic resistance | |
| US10183372B2 (en) | Thread repair tools and methods of making and using the same | |
| JP3619813B2 (ja) | 回転工具 | |
| TWI376297B (enrdf_load_stackoverflow) | ||
| TW201300199A (zh) | 磨料物品及製造方法 | |
| JP2013544663A (ja) | 研削工具用のスロット型磨耗指標 | |
| US10220539B2 (en) | Saw blade for an oscillatingly driven saw | |
| CN102245352A (zh) | 粘结的研磨工具和成型方法 | |
| CN102294684A (zh) | 能与多种轴端适配的工作元件 | |
| US20200236904A1 (en) | Enhanced Rotary Tool Grinder System and Method | |
| EP1603721A1 (en) | Gear type machining tip and tool attaching the same thereon | |
| JP2018187763A (ja) | 結合研磨物品および研削方法 | |
| TWI338607B (enrdf_load_stackoverflow) | ||
| JP2009262269A (ja) | やすり | |
| WO2018193791A1 (ja) | 電動工具用回転鋸 | |
| US20140265166A1 (en) | Hex Shaft Drive Arbor | |
| CN202607434U (zh) | 手持磨刀棒 | |
| JPH06262527A (ja) | 砥 石 | |
| TWM366452U (en) | Hand tool structure | |
| TWM366455U (en) | Tool set structure | |
| JP4966065B2 (ja) | 建材用加工刃物 | |
| CN206085357U (zh) | 一种金刚砂刀具 | |
| CN204639955U (zh) | 连接金属法兰的金刚石切磨片 | |
| TWM359409U (en) | Chisel structure | |
| CN212020475U (zh) | 一种耐磨橡胶砂轮 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |