DE3684901D1 - POWER DRIVEN RATCHET SCREWDRIVER WITH INTERCHANGEABLE SLEEVE. - Google Patents
POWER DRIVEN RATCHET SCREWDRIVER WITH INTERCHANGEABLE SLEEVE.Info
- Publication number
- DE3684901D1 DE3684901D1 DE8686904724T DE3684901T DE3684901D1 DE 3684901 D1 DE3684901 D1 DE 3684901D1 DE 8686904724 T DE8686904724 T DE 8686904724T DE 3684901 T DE3684901 T DE 3684901T DE 3684901 D1 DE3684901 D1 DE 3684901D1
- Authority
- DE
- Germany
- Prior art keywords
- power driven
- driven ratchet
- ratchet screwdriver
- interchangeable sleeve
- interchangeable
- 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 - Fee Related
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
-
- 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
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
- B25B21/004—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose of the ratchet type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US76211585A | 1985-08-02 | 1985-08-02 | |
US86659486A | 1986-05-23 | 1986-05-23 | |
PCT/US1986/001563 WO1987000786A1 (en) | 1985-08-02 | 1986-07-30 | Power driven replaceable socket ratchet wrench |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3684901D1 true DE3684901D1 (en) | 1992-05-21 |
Family
ID=27117076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686904724T Expired - Fee Related DE3684901D1 (en) | 1985-08-02 | 1986-07-30 | POWER DRIVEN RATCHET SCREWDRIVER WITH INTERCHANGEABLE SLEEVE. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0230461B1 (en) |
KR (1) | KR870700460A (en) |
DE (1) | DE3684901D1 (en) |
WO (1) | WO1987000786A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991010540A1 (en) * | 1990-01-09 | 1991-07-25 | Matricbrook Pty. Ltd. | Power tool |
US9205542B2 (en) * | 2011-07-28 | 2015-12-08 | Snap-On Incorporated | Box wrench with split gear body and interchangeable drive insert |
US11548122B2 (en) * | 2020-04-27 | 2023-01-10 | Snap-On Incorporated | Inline ratcheting mechanism |
TWI808746B (en) * | 2022-05-05 | 2023-07-11 | 鼎隆工業股份有限公司 | Pneumatic machine |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1650085A (en) * | 1924-12-15 | 1927-11-22 | Hinsdale Mfg Company | Wrench |
US2119968A (en) * | 1935-03-15 | 1938-06-07 | William H Keller Inc | Power wrench |
US2711111A (en) * | 1953-07-29 | 1955-06-21 | Tubing Appliance Company Inc | Power operated ratchet wrench |
US2723580A (en) * | 1954-06-21 | 1955-11-15 | Tubing Appliance Company Inc | Power driven wrench |
US2725771A (en) * | 1954-09-21 | 1955-12-06 | Ingersoll Rand Co | Ratchet wrench |
US3186265A (en) * | 1961-03-29 | 1965-06-01 | Anthony J Wenturine | Wrench having angularly adjustable auxiliary handles |
FR1419167A (en) * | 1964-12-28 | 1965-11-26 | Skil Corp | Drive offset attachment for tools with rotating drive member |
US3529498A (en) * | 1969-02-05 | 1970-09-22 | Oren V Northcutt | Power wrench |
US3791242A (en) * | 1969-03-20 | 1974-02-12 | A Bartusch | Power operated wrench mechanism |
US4346630A (en) * | 1979-12-17 | 1982-08-31 | Rodac Pneumatic Tools | Ratchet wrench |
US4259883A (en) * | 1980-01-04 | 1981-04-07 | Carlson Mark E | Drop-out socket wrench |
US4372181A (en) * | 1980-11-10 | 1983-02-08 | N-S-W Corporation | Compact power wrenching machine |
DE3219980A1 (en) * | 1982-05-27 | 1983-06-30 | Daimler-Benz Ag, 7000 Stuttgart | Angle drive for screwdrivers driven by auxiliary force |
AU3784185A (en) * | 1983-12-21 | 1985-07-12 | Mayer, A.F. | Ratchet wrench with multiple tools |
-
1986
- 1986-07-30 DE DE8686904724T patent/DE3684901D1/en not_active Expired - Fee Related
- 1986-07-30 WO PCT/US1986/001563 patent/WO1987000786A1/en active IP Right Grant
- 1986-07-30 EP EP86904724A patent/EP0230461B1/en not_active Expired - Lifetime
-
1987
- 1987-04-02 KR KR870700290A patent/KR870700460A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0230461B1 (en) | 1992-04-15 |
KR870700460A (en) | 1987-12-29 |
EP0230461A4 (en) | 1988-08-23 |
EP0230461A1 (en) | 1987-08-05 |
WO1987000786A1 (en) | 1987-02-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |