Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Tilt action fastener










Image Number 10 for United States Patent #6554554.

A threaded fastener arranged to engage with a threaded shaft and tighten an object to the shaft by stretching the threaded shaft approximately parallel to its own axis. The threaded fastener is arranged so that when screwed on to the shaft the contacting surface are not parallel, thereby leaving a gap. The threaded fastener further comprises a tilting means of levering the surfaces away from one another and enlarging the gap between the surfaces. The tilting means may comprise an additional threaded shaft being threaded into an additional threaded aperture in the fastener or a ball bearing located in a groove on the surface of the fastened and contacting the surface of the object. The tilting means stretches the threaded shaft without bending the bolt requiring far less torque for stretching than a conventional nut and bolt tightened with a wrench.








 
 
  Recently Added Patents
System and method for leveraging independent innovation in entertainment content and graphics hardware
Access control method, information display device using the same, and information display system
IC layout parsing for multiple masks
Differentiated PSIP table update interval technology
Sterilizable film for aseptic packaging
Display apparatus
Method and apparatus for filter-less class D audio amplifier EMI reduction
  Randomly Featured Patents
High density filtered connector
Sealing strip for housing of pelletizing machine
Toner cartridge for a copying machine
Modular roof covering system
Optical fiber mount
Picture and article display and method
Paclitaxel enhancer compound
Pacifier
Property value estimation using feature distance from comparable sales
Food straining