Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Safety hook with immobilizable locking lever










Image Number 10 for United States Patent #6283523.

A safety hook in accordance with the invention comprises a body closed by a pivoting finger which can be prevented from rotating by a transverse locking lever. The locking lever is articulated on a lever pivot on the pivoting finger and has a notch engaging over a front lug of the body in the locked position, into which it is biased by a spring. A mobile abutment can be selectively positioned on the locking lever to prevent it pivoting in the unlocking direction. This assures reliable locking by means of a Locking lever that is easy to manipulate and immobilize.








 
 
  Recently Added Patents
Image forming apparatus to automatically select a communication condition
Air driven alternators for battery powered vehicles
Device and implantation system for electrical stimulation of biological systems
Push to release cover for a portable electronic device
Light barrier and method for detecting objects
Extensible framework for client-based active network measurement
Method and apparatus for using virtual machine technology for managing parallel communicating applications
  Randomly Featured Patents
LED task light
Preparation and uses of los-depleted outer membrane proteins of gram-negative cocci
Prepreg and circuit board and method for manufacturing the same
Receptive media for permanent imaging and methods of preparing and using same
Power tool and motor controller
Device for a controlled, centrifugal distribution of products to post-finishing machines
Highspeed, high spurious-free dynamic range pipelined analog to digital converter
Restraint in vest
Portable post support
Thermoplastic multilayer composites