ZA202108293B - Tensioning system - Google Patents
Tensioning systemInfo
- Publication number
- ZA202108293B ZA202108293B ZA2021/08293A ZA202108293A ZA202108293B ZA 202108293 B ZA202108293 B ZA 202108293B ZA 2021/08293 A ZA2021/08293 A ZA 2021/08293A ZA 202108293 A ZA202108293 A ZA 202108293A ZA 202108293 B ZA202108293 B ZA 202108293B
- Authority
- ZA
- South Africa
- Prior art keywords
- formation
- torque
- external thread
- axial force
- input formation
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 abstract 4
- 230000000717 retained effect Effects 0.000 abstract 1
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
Abstract
A tensioning mechanism, typically used with a barrel and wedge anchor system. The tensioning mechanism is provided for exerting forces on first and second objects in opposing directions. The mechanism comprises a first body retained relative to the first object by a first retaining formation, such that a torque in a first direction and/or an axial force applied to the first body are transferred to the first object. The first body further comprises a first input formation and a substantially cylindrical portion with a first external thread having a second directional orientation. The mechanism also comprises a second body received on the first external thread, and furthermore comprising a second input formation and a first contact surface for directly or indirectly exerting an axial force on the second object when a torque is applied to the second input formation in a second direction.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA202006665 | 2020-10-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA202108293B true ZA202108293B (en) | 2023-11-29 |
Family
ID=88923145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA2021/08293A ZA202108293B (en) | 2020-10-27 | 2021-10-27 | Tensioning system |
Country Status (1)
Country | Link |
---|---|
ZA (1) | ZA202108293B (en) |
-
2021
- 2021-10-27 ZA ZA2021/08293A patent/ZA202108293B/en unknown
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