Resources Contact Us Home
Cylindrical lock

Image Number 8 for United States Patent #5331830.

A cylindrical lock comprising an U-shaped shackle, a cylindrical housing containing a hollow tube consisting of two elongate semi-round plates and a lock member, two legs of the shackle having a cone-shaped end and two inclined slots to pushingly insert in two holes in the hollow tube to engage stopping edges of the two notches of the elongate plates through opposite movement of the two elongate plates for locking and the stopping edges of the two notches disengaging from the slots of the shackle by movement of the two elongate plates moved by the lock member rotated by a key.

  Recently Added Patents
Cosmetic product including vegetable oil blend
Semiconductor device, method of manufacturing semiconductor device, and electronic apparatus
Wiring structure in a semiconductor device, method of forming the wiring structure, semiconductor device including the wiring structure and method of manufacturing the semiconductor device
Waterproof wound protector
Pattern identification apparatus, control method and program thereof
Separate matching models based on type of phone associated with a caller
O-space imaging: highly efficient parallel imaging using complementary nonlinear encoding gradient fields and receive coil geometries
  Randomly Featured Patents
System and method for forwarding call from disconnected telephone number to new telephone number
Method of electrically detecting on-site partial discharges in the insulating medium of an electrical power transformer and apparatus therefor
Liquid crystal display and television receiver
Tank top
Optical ranging sensor and electronic device
Multi-step shock limiter for head gimbal assembly
Reinforcing fibre material for bituminous aggregates, method for producing same and use
Memory mapping for single and multi-processing implementations of code generated from a block diagram model
Lavatera plant named `Inovera`
Wheel cap for automobile