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










Image Number 9 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
Container
Method and apparatus for encoding anchor frame by encoding features using layers
Coffee capsule
Photodetectors using resonance and method of making
Communication system and server
Duplex web printer system registration technique
Method and device for determining the static and/or dynamic scattering of light
  Randomly Featured Patents
Extracellular matrix signaling molecules
Method and system for real-time statistical process monitoring
Universal tactile feedback system for computer video games and simulations
Arcade game controller
Footwear system
Apparatus and method for controlling gain of a transceiving device in a wireless terminal for a communication system
Cell and biofactor printable biopapers
Industrial truck with a tiltable lifting frame
Cupcake shaped fruit dessert
Hydraulic ram stroke monitoring apparatus