Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Industrial
Class Information
Number: 366/76.92
Name: Agitating > Rubber or heavy plastic working > With specified feed means > Chute or hopper with gravity discharge > Having discharge valve
Description: Subject matter including a gate or closure for controlling release of material from the chute or hopper.










Patents under this class:

Patent Number Title Of Patent Date Issued
6863429 Dough mixer with metering device Mar. 8, 2005
6451165 Channel pulper Sep. 17, 2002
6089745 Procedure for feeding plastic granulate into the intake opening of a plastic extruder Jul. 18, 2000
5213724 Process and apparatus for determining the rate at which material is received by an extruder from a feed container May. 25, 1993
5096302 Plastic feeding device and method Mar. 17, 1992
4876043 Hopper transport for injection molding Oct. 24, 1989
4491418 Plastics extruder Jan. 1, 1985
4195934 Plasticizing cylinder for a plastics moulding machine Apr. 1, 1980











 
 
  Recently Added Patents
Providing a web page to a client
Plasmon generator includes three metal layers for thermally-assisted magnetic recording
Agent for expelling parasites in humans, animals or birds
Low drop-out regulator providing constant current and maximum voltage limit
Image sensor and method for fabricating the same
Buffering stop structure and corresponding packing case
Bird deterrent
  Randomly Featured Patents
Method for manufacturing hollow fiber piles
Cushioning device for use with a pneumatic impact tool or the like
Asynchronous, multi-rail, asymmetric-phase, static digital logic with completion detection and method for designing the same
Self-aligning cable rod seal
Immortalized human fetal osteoblastic cells
Mobile radio communications system
Nectarine tree named `Prima Diamond 19`
Paver
Methods and apparatus for range matching during packet classification based on a linked-node structure
Recording medium, recording method, and recording apparatus