GB190727270A - An Improved Device for Locking Nuts on Screw-bolts - Google Patents
An Improved Device for Locking Nuts on Screw-boltsInfo
- Publication number
- GB190727270A GB190727270A GB190727270DA GB190727270A GB 190727270 A GB190727270 A GB 190727270A GB 190727270D A GB190727270D A GB 190727270DA GB 190727270 A GB190727270 A GB 190727270A
- Authority
- GB
- United Kingdom
- Prior art keywords
- locking nuts
- bolts
- screw
- improved device
- nut
- 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
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
27,270. Pirdschun, E., and Hecht, E. Dec. 10. No Patent granted (Sealingfee not paid). Locking nuts. - A spring - actuated or gravity pawl 2 placed in a recess in the bottom of a nut 1 engages a wedgeshaped groove 4 in the bolt 3 to prevent the nut from unscrewing. There may be two grooves 4 on opposite sides of the bolt. A boring 5 may be provided in which a magnet may be inserted to raise the pawl from the groove 4. [Reference has been directed under Section 7 of Patents &c. Act, 1907, to Specifications No. 3509, A.D. 1898, No. 2038, A.D. 1901, No. 16,446, A.D. 1902, Nos. 6029 and 25,059, A.D. 1904, and No. 22,213, A.D. 1906.]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190727270T | 1907-12-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190727270A true GB190727270A (en) | 1908-06-18 |
Family
ID=32437292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190727270D Expired GB190727270A (en) | 1907-12-10 | 1907-12-10 | An Improved Device for Locking Nuts on Screw-bolts |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190727270A (en) |
-
1907
- 1907-12-10 GB GB190727270D patent/GB190727270A/en not_active Expired
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