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Class Information
Number: 414/790.5
Name: Material or article handling > Apparatus for moving intersupporting articles into, within, or from freestanding, orderly layered, or mutually stabilizing orderly group > Stack forming apparatus > With means for removing completed stack from stacking location > Includes gravity unloaded movable support
Description: Apparatus wherein the discharge means includes structure located at the site where the stack* is constructed with (a) supports the stack* against gravity when in the position it receives the stack* and (b) then shifts to another position (e.g., retracts, tilts) to cause the stack to fall therefrom.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7520714 |
Handling apparatus |
Apr. 21, 2009 |
| 7210280 |
System and method for loading a cargo space with piece goods |
May. 1, 2007 |
| 6925931 |
Method and apparatus for marking objects in a pile |
Aug. 9, 2005 |
| 6769862 |
Apparatus and method for placing horizontally oriented flats into vertically extending stacks thereof |
Aug. 3, 2004 |
| 6749194 |
Drop pocket stack height and object count monitoring system and method |
Jun. 15, 2004 |
| 6325592 |
Method and device for removing printed products from a conveying stream and for stacking the removed printed products |
Dec. 4, 2001 |
| 6312208 |
Method and apparatus for business forms processing |
Nov. 6, 2001 |
| 6280137 |
Apparatus for transporting rows of products |
Aug. 28, 2001 |
| 6027298 |
Method and apparatus for business forms processing |
Feb. 22, 2000 |
| 5888046 |
Machine for collecting used cups |
Mar. 30, 1999 |
| 5813825 |
Bill handling machine |
Sep. 29, 1998 |
| 5692999 |
Method and apparatus for business forms processing |
Dec. 2, 1997 |
| 5682816 |
Two stage feeding apparatus and method for feeding articles to a printing machine |
Nov. 4, 1997 |
| 5662454 |
Device for automatically filling a container for collecting flat objects |
Sep. 2, 1997 |
| 5630780 |
Method and apparatus for business forms |
May. 20, 1997 |
| 5431387 |
Method and apparatus for a reciprocating a table in response to eccentrically mounted cam |
Jul. 11, 1995 |
| 5399143 |
Method and apparatus for business forms processing |
Mar. 21, 1995 |
| 5353576 |
Device for packaging printed matter |
Oct. 11, 1994 |
| 5273516 |
Method and apparatus for business forms processing |
Dec. 28, 1993 |
| 5249913 |
Sheet transporting device |
Oct. 5, 1993 |
| 5128817 |
Tape drive autoloader apparatus for 8 mm magnetic tape cartridges |
Jul. 7, 1992 |
| 5069019 |
Apparatus and method of conveying and boxing frozen patties |
Dec. 3, 1991 |
| 5054993 |
Rotary intercept stacking apparatus and method |
Oct. 8, 1991 |
| 5046918 |
Device for grouping bales of fodder |
Sep. 10, 1991 |
| 4995785 |
Egg carton stacking-loading device and method |
Feb. 26, 1991 |
| 4993916 |
High speed stacking apparatus |
Feb. 19, 1991 |
| 4973035 |
Stacking and compacting device for photographic prints |
Nov. 27, 1990 |
| 4943369 |
Method and apparatus for combining a plurality of serially supplied sheets |
Jul. 24, 1990 |
| 4921398 |
Apparatus for stacking and conveying wafer-like articles |
May. 1, 1990 |
| 4820104 |
Device for the stacking and/or palleting of, in particular, thin products of a printing press operation |
Apr. 11, 1989 |
| 4779499 |
Apparatus for stacking sliced products from slicing machine |
Oct. 25, 1988 |
| 4629382 |
Sheet collecting apparatus |
Dec. 16, 1986 |
| 4514128 |
Signature stacker including improved intercept means |
Apr. 30, 1985 |
| 4457656 |
Stack assembling apparatus and technique |
Jul. 3, 1984 |
| 4439083 |
Automatic sheet dispensing apparatus |
Mar. 27, 1984 |
| 4344727 |
Method and apparatus for stacking and collating articles |
Aug. 17, 1982 |
| 4238066 |
Apparatus for stacking sheets in corner registration |
Dec. 9, 1980 |
| 4197045 |
Apparatus for stacking printed products |
Apr. 8, 1980 |
| 4192121 |
Case packing apparatus |
Mar. 11, 1980 |
| 4162870 |
Horizontal stacker for baked goods and the like |
Jul. 31, 1979 |
| 4162733 |
Article stacking apparatus |
Jul. 31, 1979 |
| 4037525 |
Signature stacker employing swingable intercept means driven in a non-linear fashion |
Jul. 26, 1977 |
| 4006830 |
Hay bale stacker |
Feb. 8, 1977 |
| 3998339 |
Patty stacker |
Dec. 21, 1976 |
| 3989134 |
Method and apparatus for transferring articles |
Nov. 2, 1976 |
| 3955689 |
Apparatus for accumulating stacks of sliced material |
May. 11, 1976 |
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