GB139751A - - Google Patents
Info
- Publication number
- GB139751A GB139751A GB139751DA GB139751A GB 139751 A GB139751 A GB 139751A GB 139751D A GB139751D A GB 139751DA GB 139751 A GB139751 A GB 139751A
- Authority
- GB
- United Kingdom
- Prior art keywords
- socket
- nut
- bolt
- engage
- lugs
- 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
- Joining Of Building Structures In Genera (AREA)
Abstract
139,751. Wagner, R. D. March 1, 1919, [Convention date]. Bushes, bolt-hole; screw sockets; locking nuts. - Relates to sockets for fixing in beds or foundations of concrete, cement, plaster, stone, brick, &c. to receive a holding-down bolt, spike, screw, &c. As shown in Fig. 14, the socket A is formed with external ribs of any suitable formation to prevent turning of the socket when embedded in concrete &c. The interior of the socket may be plain or fluted and, in the arrangement shown, is adapted to receive a split nut B with a conical exterior to engage the holding-down bolt C. As the bolt is tightened, the split nut contracts and grips the bolt thread, thus locking the nut in position. The nut may be provided with lugs to engage grooves in the socket so as to prevent turning; in one modification, these lugs engage a bayonet-groove in the socket, so that when the bolt is disengaged, the nut is retained in the socket. In place of lugs on the bolt, the exterior of the nut may be of polygonal shape to engage the socket. The nut may 'be dispensed with and the interior of the socket screw-threaded to engage a stud or spike.
Publications (1)
Publication Number | Publication Date |
---|---|
GB139751A true GB139751A (en) | 1900-01-01 |
Family
ID=1730364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB139751D Expired GB139751A (en) |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB139751A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4151974A (en) * | 1976-09-29 | 1979-05-01 | Kuhn Charles J | Anchor |
EP0044433A1 (en) * | 1980-06-26 | 1982-01-27 | Falck Formco ApS | Method of casting synthetic materials |
US4368606A (en) * | 1979-07-31 | 1983-01-18 | Sanyo Industries, Ltd. | Socket means for embedment in a concrete slab |
DE9111399U1 (en) * | 1991-09-13 | 1991-12-12 | Weidner, Georg, 8771 Steinfeld | Ring anchor |
-
0
- GB GB139751D patent/GB139751A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4151974A (en) * | 1976-09-29 | 1979-05-01 | Kuhn Charles J | Anchor |
US4368606A (en) * | 1979-07-31 | 1983-01-18 | Sanyo Industries, Ltd. | Socket means for embedment in a concrete slab |
EP0044433A1 (en) * | 1980-06-26 | 1982-01-27 | Falck Formco ApS | Method of casting synthetic materials |
DE9111399U1 (en) * | 1991-09-13 | 1991-12-12 | Weidner, Georg, 8771 Steinfeld | Ring anchor |
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