Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Positionally adjustable storing and conveying apparatus for mortar and similar substances










Image Number 3 for United States Patent #4256217.

A storing and conveying apparatus for mortar and similar substances includes a silo-shaped container supported on legs and having a bottom discharge opening, and a screw conveyor mounted underneath the discharge opening of the container, having an inlet opening in a substantial registry with the discharge opening of the container, and being pivotable about substantially horizontal axis between first and second position. In the first position, the discharge and inlet openings are alignedly juxtaposed with one another, and in the second position, the discharge and inlet openings are spaced from each other and inclined at a given angle with respect to one another. An intermediate member of tubular configuration is interposed between and clamped by the conveyor and the container, the intermediate member having respective open ends which respectively communicate with the discharge opening and the inlet opening and extend along planes which enclose the given angle with one another. Cooperating male and female connecting arrangements are also provided for holding the conveyor in the first or the second position. Advantageously, the ends of the intermediate member are sealingly received in depressions of flanges which are connected to the conveyor and to the container, respectively and surround either the discharge opening or the inlet opening.








 
 
  Recently Added Patents
Exhaust system of engine
Circuit
Attribute-value extraction from structured documents
Bidirectional heating cooker
Wireless local area network for a concentrated photovoltaic system
Wind turbine with improved yaw control
Nail care device
  Randomly Featured Patents
Queue management of a global link control byte in an input/output subsystem
Weighing scale with load cell
Gas discharge lamp power supply with feed forward compensation for input voltage variations
Adjustable bridge holder and electric pickup holder for stringed instrument
Fluid jetting apparatus and a process for manufacturing the same
Optical object recognition method and system
Moving-image distributing apparatus, moving-image distributing system, and computer product
Nitride semiconductor device with a vertical channel and method for producing the nitride semiconductor device
Ion trap mass spectrometer with scanning delay ion extraction
Ligh activated high power integrated pulser