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
Drive apparatus
Liquid crystal display wherein the data lines covered by each pixel electrode are supplied with data signals of opposite polarities
Processing data using information embedded in a data request
Method and device for extracting vapors in an injection molding machine
Combination therapy to enhance NK cell mediated cytotoxicity
Linerless labels
Method and apparatus for pre-scheduling in closed-loop MU-MIMO antenna system
  Randomly Featured Patents
Mobile communication terminal and method of communication
Natural sweetener
Machine for feeding, cutting, spacing and accumulating articles
Arrangement for patching off troublesome zones in a well
Use of dermatan sulfates and/or desulfated heparins to treat or prevent heparinoid-induced autoimmune responses
Color diffusion transfer film unit
Tri-functional isocyanate crosslinking agents for hydroxy-terminated polybutadiene binders
Organic light emitting devices having reduced pixel shrinkage
Memory card
Prefabricated fireplace for permanent installation