FR1243864A - Ratchet tool - Google Patents
Ratchet toolInfo
- Publication number
- FR1243864A FR1243864A FR7786A FR42007786A FR1243864A FR 1243864 A FR1243864 A FR 1243864A FR 7786 A FR7786 A FR 7786A FR 42007786 A FR42007786 A FR 42007786A FR 1243864 A FR1243864 A FR 1243864A
- Authority
- FR
- France
- Prior art keywords
- ratchet tool
- ratchet
- tool
- 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.)
- Expired
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
- B25B13/465—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 internally toothed ring
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7786A FR1243864A (en) | 1959-09-08 | 1959-09-08 | Ratchet tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7786A FR1243864A (en) | 1959-09-08 | 1959-09-08 | Ratchet tool |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1243864A true FR1243864A (en) | 1960-10-21 |
Family
ID=8572665
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7786A Expired FR1243864A (en) | 1959-09-08 | 1959-09-08 | Ratchet tool |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1243864A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2707542A1 (en) * | 1993-06-25 | 1995-01-20 | Shu Zu Shung | Ratchet screwdriver. |
-
1959
- 1959-09-08 FR FR7786A patent/FR1243864A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2707542A1 (en) * | 1993-06-25 | 1995-01-20 | Shu Zu Shung | Ratchet screwdriver. |
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