GB0219918D0 - Ratchet mechanism for tools - Google Patents
Ratchet mechanism for toolsInfo
- Publication number
- GB0219918D0 GB0219918D0 GBGB0219918.0A GB0219918A GB0219918D0 GB 0219918 D0 GB0219918 D0 GB 0219918D0 GB 0219918 A GB0219918 A GB 0219918A GB 0219918 D0 GB0219918 D0 GB 0219918D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- tools
- ratchet mechanism
- ratchet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0219918A GB2392404B (en) | 2002-08-28 | 2002-08-28 | A Ratchet mechanism for tools |
DE20213360U DE20213360U1 (en) | 2002-08-28 | 2002-08-30 | ratchet mechanism |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0219918A GB2392404B (en) | 2002-08-28 | 2002-08-28 | A Ratchet mechanism for tools |
DE20213360U DE20213360U1 (en) | 2002-08-28 | 2002-08-30 | ratchet mechanism |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0219918D0 true GB0219918D0 (en) | 2002-10-02 |
GB2392404A GB2392404A (en) | 2004-03-03 |
GB2392404B GB2392404B (en) | 2005-11-30 |
Family
ID=32471719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0219918A Expired - Fee Related GB2392404B (en) | 2002-08-28 | 2002-08-28 | A Ratchet mechanism for tools |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE20213360U1 (en) |
GB (1) | GB2392404B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2468544A (en) * | 2009-03-14 | 2010-09-15 | Jin-Tsai Lai | Bi-directional Ratchet Screwdriver |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4796492A (en) * | 1988-05-20 | 1989-01-10 | Liou Mou Tang | Clutch type socket wrench |
GB2353746B (en) * | 1999-09-04 | 2001-08-22 | Jack Lee | Ratchet tool |
-
2002
- 2002-08-28 GB GB0219918A patent/GB2392404B/en not_active Expired - Fee Related
- 2002-08-30 DE DE20213360U patent/DE20213360U1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2392404B (en) | 2005-11-30 |
DE20213360U1 (en) | 2002-10-24 |
GB2392404A (en) | 2004-03-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20090828 |