Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Ratchetless gun










Image Number 7 for United States Patent #4581835.

A novel indexing system for revolvers is disclosed in which a trigger-actuated finger grabs one of a plurality of circumferentially-spaced notches on the rim of the chambered cylinder and rotates the cylinder through the required arc, as the trigger is being pulled, to advance the next chamber to its proper firing position.The finger is part of a modular unit which fits into a complementary recess of the revolver's frame and takes the place of the standard "hand-and-ratchet" combination for rotating the cylinder. The module forms part of the recoil face and includes a stop for precisely registering the rotated chamber with the revolver's barrel just prior to firing.








 
 
  Recently Added Patents
Laminar library screen
Direct file transfer between subscribers of a communications systems
Translation system adapted for query translation via a reranking framework
Flexible organic light emitting device and manufacturing method thereof
Network based JIT on a priori knowledge of a set of disparate clients
Extract of Vanilla planifolia
Creating three dimensional graphics data
  Randomly Featured Patents
Hay bale spike assembly
Articulated duct fume collection and exhaust apparatus
Method and apparatus for simultaneous memory subarray testing
System and method for digital content retrieval
Conducting plastic material and method of producing such material
Method and device for preparing implant surfaces
Optoelectronic displays using uniformly spaced arrays of semi-sphere light-emitting diodes
Landscape rake with fluid controlled float capability
AC plasma display
Flexible intraocular implant with circular haptic