Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Supply apparatus for supplying a screw or a similar article










Image Number 9 for United States Patent #4748877.

A supply apparatus for supplying a screw, a rivet, or the like includes a chute in which one edge portion of an upper opening of a guide slit formed therein is located inside a stock section or thereabove, so that screws in an abnormal position can be removed by a brush member not on the upper surface of an oscillating dipper but on the upper surface of the chute. A timing between oscillation of the dipper and movement of the brush member need not be controlled. Screws of abnormal position can be removed with a simple mechanism so as to supply only those of normal position to a predetermined position, and to reliably return removed screws of abnormal position into the stock section.








 
 
  Recently Added Patents
Activated carbon cryogels and related methods
System and method to obtain signal acquisition assistance data
Image sensor with improved color crosstalk
Adjustable voltage regulator with dynamic voltage compensation
Semiconductor device including insulating layer of cubic system or tetragonal system
Switched capacitor amplifier
Universal data-driven computer proxy
  Randomly Featured Patents
Vertical fore grip with bipod
Targeting of biomolecules
Method and apparatus for determining optical characteristics of a cornea
Fluoroalkyl phosphate compositions
Lateral high-voltage semiconductor devices with majorities of both types for conduction
Method of making an alkylated aromoatic using acidic ionic liquid catalyst
Integrated nitride-based acoustic wave devices and methods of fabricating integrated nitride-based acoustic wave devices
Disc recording method wherein a segment is recorded with reference data to control the phase of a data clock
Control system for a linear vibration motor
Photographic lens