FR2237733B1 - - Google Patents
Info
- Publication number
- FR2237733B1 FR2237733B1 FR7327130A FR7327130A FR2237733B1 FR 2237733 B1 FR2237733 B1 FR 2237733B1 FR 7327130 A FR7327130 A FR 7327130A FR 7327130 A FR7327130 A FR 7327130A FR 2237733 B1 FR2237733 B1 FR 2237733B1
- Authority
- FR
- France
- 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
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
- B25B23/1405—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers for impact wrenches or screwdrivers
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7327130A FR2237733A1 (en) | 1973-07-19 | 1973-07-19 | Drive coupling for percussive rotary tool - is axially sprung pair of perforated crown wheels around caged ball race |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7327130A FR2237733A1 (en) | 1973-07-19 | 1973-07-19 | Drive coupling for percussive rotary tool - is axially sprung pair of perforated crown wheels around caged ball race |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2237733A1 FR2237733A1 (en) | 1975-02-14 |
FR2237733B1 true FR2237733B1 (en) | 1977-02-18 |
Family
ID=9123063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7327130A Granted FR2237733A1 (en) | 1973-07-19 | 1973-07-19 | Drive coupling for percussive rotary tool - is axially sprung pair of perforated crown wheels around caged ball race |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2237733A1 (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1657274A (en) * | 1925-10-01 | 1928-01-24 | Niedhammer Adam | Tool |
US2439823A (en) * | 1942-12-02 | 1948-04-20 | Porter Carl Wesley | Impact clutch |
FR1113209A (en) * | 1954-10-26 | 1956-03-26 | Torque limiter for transmission components |
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1973
- 1973-07-19 FR FR7327130A patent/FR2237733A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2237733A1 (en) | 1975-02-14 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |