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Class Information
Number: 414/405
Name: Material or article handling > Device for emptying portable receptacle > For emptying contents thereof into portable receiving means > By inverting both receptacle and receiving means in order to transfer contents from one to other
Description: Apparatus wherein the device juxtapositions the receptacle and the receiving means and then inverts both, thus causing the contents of the former to move or shift to the latter by the action of gravity.


Patents under this class:

Patent Number Title Of Patent Date Issued
7553119 Mail tray unloader with shuttle transfer through system comprising tilting Jun. 30, 2009
7360653 Packaging tray for disk drive head suspension assemblies Apr. 22, 2008
6866462 Flexible pedestal for inverting soft contact lenses Mar. 15, 2005
6764267 Patty loader and method Jul. 20, 2004
6729835 Handling assembly for fixturing ophthalmic lenses May. 4, 2004
6695562 Device and process for the transfer of objects between two open receptacles Feb. 24, 2004
6695563 Apparatus for inversion of racked glasses Feb. 24, 2004
6612800 Article transfer apparatus Sep. 2, 2003
6543984 Lens transfer method and devices Apr. 8, 2003
6468018 Article transfer apparatuses Oct. 22, 2002
6406670 Multiple well microtiter plate loading assembly and method Jun. 18, 2002
6398008 Aligning and conveying method of packaged article and apparatus thereof Jun. 4, 2002
6375408 Die-level burn-in and test flipping tray Apr. 23, 2002
6238164 Pivoting transfer apparatus for transferring mail between trays and cartridges May. 29, 2001
6217274 Continuous flow transfer system Apr. 17, 2001
6213707 Automatic system for unpacking boxes Apr. 10, 2001
6190111 Tray inverting apparatus and methods Feb. 20, 2001
6186726 Method and apparatus to convert an open topped container into a top discharging container Feb. 13, 2001
6139243 Method and system for flipping a tray of parts Oct. 31, 2000
6132159 Process and apparatus for reorienting medicaments to be coated Oct. 17, 2000
6077018 Device for sorting of glass blanks Jun. 20, 2000
6071056 Shipping tray backside location Jun. 6, 2000
5993148 Article transfer methods Nov. 30, 1999
5755548 Belt drive tube feeder for a surface mount placement system May. 26, 1998
5454900 Detaping apparatus Oct. 3, 1995
5360309 Method and apparatus for transferring glasses from rack to rack Nov. 1, 1994
5268059 Detaping machine for removal of integrated circuit devices from sealed pocket tape Dec. 7, 1993
4944651 Component carrying apparatus and method Jul. 31, 1990
4880101 Piece locating system for painting or the like Nov. 14, 1989
4830564 Method and apparatus for transferring eggs May. 16, 1989
4818383 Apparatus and method for inspecting and grading samples of grain Apr. 4, 1989
4773816 Apparatus and methods for engaging a workpiece Sep. 27, 1988
4743156 Dump transfer wafer carrier May. 10, 1988
4704061 Container and method for loading currency notes into a currency cassette Nov. 3, 1987
4696617 Apparatus for feeding bar-like materials Sep. 29, 1987
4661033 Apparatus for unloading wafers from a hot boat Apr. 28, 1987
4625497 Method and apparatus for extracting the contents of envelopes Dec. 2, 1986
4431361 Methods of and apparatus for transferring articles between carrier members Feb. 14, 1984
4344730 Egg transfer apparatus Aug. 17, 1982
4335989 Miniature slide storage tray and method of using same Jun. 22, 1982
4295776 Portable inverter for transferring bulk goods between pallets Oct. 20, 1981
4253789 Miniature slide storage tray Mar. 3, 1981
4244673 Consecutive wafer transfer apparatus and method Jan. 13, 1981
4176751 Container apparatus for handling semiconductor wafers Dec. 4, 1979
4095707 Bulk material transfer mechanism Jun. 20, 1978
3993203 Method and apparatus for unloading a railroad car containing bulk cargo Nov. 23, 1976
3949891 Semiconductor wafer transfer device Apr. 13, 1976
3934733 Transfer device Jan. 27, 1976



 
 
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