TWI495542B - - Google Patents
Info
- Publication number
- TWI495542B TWI495542B TW102131322A TW102131322A TWI495542B TW I495542 B TWI495542 B TW I495542B TW 102131322 A TW102131322 A TW 102131322A TW 102131322 A TW102131322 A TW 102131322A TW I495542 B TWI495542 B TW I495542B
- Authority
- TW
- Taiwan
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
- B25B13/461—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member
- B25B13/462—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis
- B25B13/463—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis a pawl engaging an externally toothed wheel
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102131322A TW201507819A (en) | 2013-08-30 | 2013-08-30 | Ratchet wrench |
| US14/042,769 US9333628B2 (en) | 2012-01-16 | 2013-10-01 | Driving end of tool |
| EP13190593.7A EP2842693B1 (en) | 2013-08-30 | 2013-10-29 | Driving end of tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102131322A TW201507819A (en) | 2013-08-30 | 2013-08-30 | Ratchet wrench |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201507819A TW201507819A (en) | 2015-03-01 |
| TWI495542B true TWI495542B (en) | 2015-08-11 |
Family
ID=49515223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW102131322A TW201507819A (en) | 2012-01-16 | 2013-08-30 | Ratchet wrench |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP2842693B1 (en) |
| TW (1) | TW201507819A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3983759A (en) * | 1975-09-02 | 1976-10-05 | Linden Craig L | Double-acting wrench |
| WO1982004215A1 (en) * | 1981-06-05 | 1982-12-09 | Peter M Roberts | Quick-release and positive locking mechanism for use on socket wrenches and on power and impact tools |
| US20050247167A1 (en) * | 2003-05-14 | 2005-11-10 | Easco Hand Tools, Inc. | Sliding pawl ratcheting wrench |
| CN1311951C (en) * | 1999-12-21 | 2007-04-25 | 手动工具设计有限公司 | Top load ratchet wrench |
| CN101081495A (en) * | 2006-05-30 | 2007-12-05 | 伊斯克手工具公司 | Reversible ratcheting tool |
| TWI376291B (en) * | 2010-08-03 | 2012-11-11 | Kabo Tool Co | Ratchet wrench |
| CN101293340B (en) * | 2007-04-05 | 2013-05-08 | 施耐宝公司 | Bias assembly for a reversible ratchet tool |
| TW201330988A (en) * | 2012-01-16 | 2013-08-01 | New Way Tools Co Ltd | Driving tool |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US471765A (en) * | 1892-03-29 | Ratchet railroad-track wrench | ||
| US417829A (en) * | 1889-12-24 | Wrench | ||
| US2603976A (en) * | 1949-07-12 | 1952-07-22 | Albert H Hilton | Wrench |
| US2680983A (en) * | 1953-06-23 | 1954-06-15 | Jerry T Miller | Geared ratchet wrench |
| US3828629A (en) * | 1973-05-09 | 1974-08-13 | Buell E | Multi-power ratchet wrenches |
| AT368055B (en) * | 1978-09-21 | 1982-09-10 | Teufel Johann | SOCKET WRENCH WITH RATCHET AND SPROCKET GEARBOX |
| DE20016719U1 (en) * | 2000-09-27 | 2000-11-30 | Liao I He | Ratchet tool |
| TW567123B (en) * | 2002-07-22 | 2003-12-21 | Hou-Fei Hu | Ratchet wrench capable of fast rotation |
| US7661337B2 (en) * | 2007-07-02 | 2010-02-16 | Infar Industrial Co., Ltd. | Fixing structure of direction switch button for reversible wrench |
-
2013
- 2013-08-30 TW TW102131322A patent/TW201507819A/en unknown
- 2013-10-29 EP EP13190593.7A patent/EP2842693B1/en not_active Not-in-force
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3983759A (en) * | 1975-09-02 | 1976-10-05 | Linden Craig L | Double-acting wrench |
| WO1982004215A1 (en) * | 1981-06-05 | 1982-12-09 | Peter M Roberts | Quick-release and positive locking mechanism for use on socket wrenches and on power and impact tools |
| CN1311951C (en) * | 1999-12-21 | 2007-04-25 | 手动工具设计有限公司 | Top load ratchet wrench |
| US20050247167A1 (en) * | 2003-05-14 | 2005-11-10 | Easco Hand Tools, Inc. | Sliding pawl ratcheting wrench |
| CN101081495A (en) * | 2006-05-30 | 2007-12-05 | 伊斯克手工具公司 | Reversible ratcheting tool |
| CN101293340B (en) * | 2007-04-05 | 2013-05-08 | 施耐宝公司 | Bias assembly for a reversible ratchet tool |
| TWI376291B (en) * | 2010-08-03 | 2012-11-11 | Kabo Tool Co | Ratchet wrench |
| TW201330988A (en) * | 2012-01-16 | 2013-08-01 | New Way Tools Co Ltd | Driving tool |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2842693A2 (en) | 2015-03-04 |
| EP2842693A3 (en) | 2015-06-03 |
| EP2842693B1 (en) | 2016-07-20 |
| TW201507819A (en) | 2015-03-01 |