RU94045013A - Impact screw-driver - Google Patents
Impact screw-driverInfo
- Publication number
- RU94045013A RU94045013A RU94045013/28A RU94045013A RU94045013A RU 94045013 A RU94045013 A RU 94045013A RU 94045013/28 A RU94045013/28 A RU 94045013/28A RU 94045013 A RU94045013 A RU 94045013A RU 94045013 A RU94045013 A RU 94045013A
- Authority
- RU
- Russia
- Prior art keywords
- housing
- grooves
- working tip
- rod
- spring
- Prior art date
Links
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
FIELD: mechanical engineering. SUBSTANCE: screw-driver has housing provided with grooves, spring-loaded rod mounted inside the housing, and working tip coupled with the rod. The housing is made up as a mushroom and has a massive head. The rod with two pins is spring-loaded from one side to the housing and from the other side to the working tip. One of the pins interacts with the longitudinal guides on the housing. The other pin interacts with the inclined grooves on the working pin. The surface of the housing is provided with cylindric bushing that overlaps the guide grooves. EFFECT: enhanced safety. 2 cl, 1 dwg
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94045013A RU2077972C1 (en) | 1994-12-23 | 1994-12-23 | Impact screwdriver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94045013A RU2077972C1 (en) | 1994-12-23 | 1994-12-23 | Impact screwdriver |
Publications (2)
Publication Number | Publication Date |
---|---|
RU94045013A true RU94045013A (en) | 1996-10-10 |
RU2077972C1 RU2077972C1 (en) | 1997-04-27 |
Family
ID=20163428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU94045013A RU2077972C1 (en) | 1994-12-23 | 1994-12-23 | Impact screwdriver |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2077972C1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD1967C2 (en) * | 2001-08-09 | 2003-01-31 | Технический университет Молдовы | Percussion screwdriver |
-
1994
- 1994-12-23 RU RU94045013A patent/RU2077972C1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD1967C2 (en) * | 2001-08-09 | 2003-01-31 | Технический университет Молдовы | Percussion screwdriver |
Also Published As
Publication number | Publication date |
---|---|
RU2077972C1 (en) | 1997-04-27 |
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