SU1263924A1 - Locking nut - Google Patents
Locking nut Download PDFInfo
- Publication number
- SU1263924A1 SU1263924A1 SU853873090A SU3873090A SU1263924A1 SU 1263924 A1 SU1263924 A1 SU 1263924A1 SU 853873090 A SU853873090 A SU 853873090A SU 3873090 A SU3873090 A SU 3873090A SU 1263924 A1 SU1263924 A1 SU 1263924A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- nut
- petals
- washer
- main
- cup
- Prior art date
Links
Landscapes
- Dowels (AREA)
Abstract
Изобретение относитс к области машиностроени , в частности к средствам стопорени резьбовых крепежных элементов. Цель изобретени повышение надежности стопорени . Стопорна гайка содержит основную гайку и невыпадающую колпачковую контргайку. Последн размещена в расточке основной гайки с возьюжностью осевого перемещени . Между основ-, ной гайкой и контргайкой установлена шайба с чашеобразными упругими лепестками. Концы упом нутых лепестков размещены в кольцевой канавке или в резьбовых канавках резьбового стержн . Торцова чашеобразна выемка контргайки в процессе ее завинчивани оказывает силовое воздействие на лепестки шайбы, вызыва их радиальное сжатие. 3 ил. с Q (Л сThe invention relates to the field of mechanical engineering, in particular, to the locking of threaded fasteners. The purpose of the invention is improved locking reliability. The locking nut contains the main nut and the captive lock nut. The latter is placed in the bore of the main nut with axial displacement. A washer with cup-shaped elastic petals is installed between the main nut and the lock nut. The ends of the mentioned petals are located in an annular groove or in the threaded grooves of the threaded rod. The tortsova cup-shaped notch of the lock nut during its screwing has a force on the petals of the washer, causing them to radially compress. 3 il. with Q (L with
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU853873090A SU1263924A1 (en) | 1985-03-27 | 1985-03-27 | Locking nut |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU853873090A SU1263924A1 (en) | 1985-03-27 | 1985-03-27 | Locking nut |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1263924A1 true SU1263924A1 (en) | 1986-10-15 |
Family
ID=21169070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU853873090A SU1263924A1 (en) | 1985-03-27 | 1985-03-27 | Locking nut |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1263924A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2743494C1 (en) * | 2020-03-25 | 2021-02-19 | Владимир Васильевич Шайдоров | Self-locking collet nut |
-
1985
- 1985-03-27 SU SU853873090A patent/SU1263924A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 830025, кп. F 16 В 13/06, 197. Патент FR № 417195, кл. а 12, 1910. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2743494C1 (en) * | 2020-03-25 | 2021-02-19 | Владимир Васильевич Шайдоров | Self-locking collet nut |
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