GB797785A - A device for use with a screw-driver - Google Patents
A device for use with a screw-driverInfo
- Publication number
- GB797785A GB797785A GB2492256A GB2492256A GB797785A GB 797785 A GB797785 A GB 797785A GB 2492256 A GB2492256 A GB 2492256A GB 2492256 A GB2492256 A GB 2492256A GB 797785 A GB797785 A GB 797785A
- Authority
- GB
- United Kingdom
- Prior art keywords
- screw
- spring
- secured
- shank
- container
- 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
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/02—Arrangements for handling screws or nuts
- B25B23/08—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
- B25B23/10—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means
- B25B23/101—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means for hand-driven screw-drivers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
797,785. Screwdrivers. SUTTON, C. J. Aug. 15, 1956, No. 24922/56. Class 61. A screw-holding device comprises a cylindrical container 11 within which a small screw 20 may be inserted and retained by a spring pressed plunger 17. The container being secured to one end of a coil spring 13 which surrounds the screwdriver shank 15 the other end of the spring being secured to the end of the handle 14. The cylinder 11 is secured to the spring 13 by a set screw 12 which is arranged to bear on the shank 15 of the screwdriver to allow the container to be pushed back and clamped on the shank with the driver protruding.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2492256A GB797785A (en) | 1956-08-15 | 1956-08-15 | A device for use with a screw-driver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2492256A GB797785A (en) | 1956-08-15 | 1956-08-15 | A device for use with a screw-driver |
Publications (1)
Publication Number | Publication Date |
---|---|
GB797785A true GB797785A (en) | 1958-07-09 |
Family
ID=10219385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2492256A Expired GB797785A (en) | 1956-08-15 | 1956-08-15 | A device for use with a screw-driver |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB797785A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2225263A (en) * | 1988-10-15 | 1990-05-30 | Malcolm Austin Parsons | Device and method for preventing tool damage to a workpiece |
GB2251196A (en) * | 1990-10-25 | 1992-07-01 | Victor Hickman | Screwdriver shroud |
US5458030A (en) * | 1992-11-04 | 1995-10-17 | Betts; Geoffrey | Screwdrivers |
JP2015120217A (en) * | 2013-12-23 | 2015-07-02 | 敬 猪瀬 | Attachment type threadedly engaging member holding tool |
-
1956
- 1956-08-15 GB GB2492256A patent/GB797785A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2225263A (en) * | 1988-10-15 | 1990-05-30 | Malcolm Austin Parsons | Device and method for preventing tool damage to a workpiece |
GB2251196A (en) * | 1990-10-25 | 1992-07-01 | Victor Hickman | Screwdriver shroud |
US5458030A (en) * | 1992-11-04 | 1995-10-17 | Betts; Geoffrey | Screwdrivers |
JP2015120217A (en) * | 2013-12-23 | 2015-07-02 | 敬 猪瀬 | Attachment type threadedly engaging member holding tool |
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