Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Lock cylinder










Image Number 2 for United States Patent #5911766.

The invention concerns a lock cylinder with a cylinder core arranged rotatable in a housing and an overload coupling device, which consists of at least one radially slidable tang which is connected non-rotatable to the cylinder core, as well as of a control element cooperating with the tang in case of overload. In order to establish that the control element, in the case of overload, causes a radial shifting of the tang in a simple and certain way and thereby a decoupling of the cylinder core from the output element, the invention proposes using, as the control element, a ring shaped element which is arranged non-rotatable, but longitudinally slidable in the housing, and which also has diagonal guide surfaces on both the side facing its cylinder liner and on its side facing the tang, which support themselves on the corresponding guide surfaces of the cylinder liner and tang, respectively, so that a rotational movement of the cylinder liner leads to an axial shifting of the control ring, which then causes a radial shifting of the tang.








 
 
  Recently Added Patents
Belt with light
Antagonists of the glucagon receptor
Magnetic recording medium, information storage device, and method of manufacturing magnetic recording medium
Generating a representation of an object of interest
Signal routing dependent on a loading indicator of a mobile node
Semiconductor IC including pulse generation logic circuit
Structure of pixel electrode
  Randomly Featured Patents
Production counter apparatus
Ion-sensitive compounds
Spinal transpedicle drill jig
Coating feeder system
Triple dresser
Pneumatic bistable electronic valve actuator
Electronic camera
Semiconductor memory
Tilt trailer stabilizer apparatus
Nozzle for dispensing random pattern of adhesive filaments