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Class Information
Number: 198/468.3
Name: Conveyors: power-driven > Conveyor system for moving a specific load as a separate unit > System includes an oscillating or reciprocating load engaging element > Comprising load gripping elements > Gripping elements movable relative to one another to space articles in the load
Description: Apparatus wherein the load engaging components are relatively movable to move one portion of the load with respect to other portion(s) thereof.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7390040 |
End effector with multiple pick-up members |
Jun. 24, 2008 |
| 7347313 |
Method of equally spacing items in article handling systems |
Mar. 25, 2008 |
| 7226270 |
Apparatus for transferring semiconductor device in handler |
Jun. 5, 2007 |
| 7134833 |
Servo adjustable gripper device |
Nov. 14, 2006 |
| 7083374 |
Gripping members gripping and moving packets stacked by a conveyor |
Aug. 1, 2006 |
| 7073312 |
Device for transferring articles in a controlled configuration from a feeding line to a receiving line |
Jul. 11, 2006 |
| 6964150 |
Apparatus for supplying articles to a transferring line, in particular for feeding a container filling machine |
Nov. 15, 2005 |
| 6837662 |
Device and method for handling molded articles |
Jan. 4, 2005 |
| 6787096 |
Device for treating preforms to obtain containers made of plastics |
Sep. 7, 2004 |
| 6618633 |
Method and apparatus for calibrating a first co-ordinate frame of an indexing means in a second frame of reference of a sensing means |
Sep. 9, 2003 |
| 6589008 |
Container handling device and method |
Jul. 8, 2003 |
| 6550601 |
Aligning and feeding device for panel-shaped workpieces |
Apr. 22, 2003 |
| 6464069 |
Quadruple pick and place head construction |
Oct. 15, 2002 |
| 6217093 |
Device for individually engaging on a configuration of a number of products with a certain mutual distance |
Apr. 17, 2001 |
| 6199680 |
Method and apparatus for bunching PTPs and for transferring the bunched-PTPs |
Mar. 13, 2001 |
| 6131721 |
Lead frame transporting apparatus |
Oct. 17, 2000 |
| 5950802 |
IC package transfer and relocation mechanism |
Sep. 14, 1999 |
| 5931279 |
Pick-up device |
Aug. 3, 1999 |
| 5643619 |
Article repositioning apparatus for an injection stretch blow molding machine |
Jul. 1, 1997 |
| 5630311 |
Apparatus for forming lots of products for the packing thereof |
May. 20, 1997 |
| 5584374 |
Method and apparatus for row-wise separation of rectilinear, plastic porous concrete bodies |
Dec. 17, 1996 |
| 5575376 |
Product-handling device arrangement for pick and place machine |
Nov. 19, 1996 |
| 5484050 |
Catalog stacker and loader |
Jan. 16, 1996 |
| 5481794 |
Device for handling objects and method of using same |
Jan. 9, 1996 |
| 5415295 |
Method and device for automatically sorting nuclear-fuel pellets |
May. 16, 1995 |
| 5354571 |
Method for aligning and bending individual round elongated dough pieces |
Oct. 11, 1994 |
| 5273152 |
Apparatus for positioning articles |
Dec. 28, 1993 |
| 5207986 |
Automatic analyzer |
May. 4, 1993 |
| 5206039 |
Apparatus for conditioning pressure molded plastic articles |
Apr. 27, 1993 |
| 5177434 |
IC test equipment having a horizontally movable chuck carrier |
Jan. 5, 1993 |
| 5142956 |
Apparatus for spacing and reorienting croissant dough pieces |
Sep. 1, 1992 |
| 4911598 |
Robotic assembly apparatus with robot tool for placing a plurality of component parts on a workpiece |
Mar. 27, 1990 |
| 4892183 |
Take-out mechanism for a glass container forming machine |
Jan. 9, 1990 |
| 4832180 |
Pick-up device, particularly for automatic lifting and conveying apparatus for plants for the packaging of food products |
May. 23, 1989 |
| 4694951 |
Bottom loader for a conveyor means |
Sep. 22, 1987 |
| 4658626 |
Conveyor in plastic working machine |
Apr. 21, 1987 |
| 4648786 |
Press machine |
Mar. 10, 1987 |
| 4588070 |
Bag transfer device |
May. 13, 1986 |
| 4569183 |
Tray locator and loader for conveyor apparatus, and method |
Feb. 11, 1986 |
| 4540084 |
Device for automatically transferring printed circuit base plates from the loading to the printing zone |
Sep. 10, 1985 |
| 4444423 |
Variable configuration head for seizing and handling objects |
Apr. 24, 1984 |
| 4444424 |
Extensible head for gripping and modifying a group of objects |
Apr. 24, 1984 |
| 4425074 |
Methods of and apparatus for transferring articles |
Jan. 10, 1984 |
| 4329112 |
Transfer apparatus for pattern-changing mechanism |
May. 11, 1982 |
| 4316693 |
Variable array can palletizer |
Feb. 23, 1982 |
| 4199050 |
Apparatus for the packaging of comestibles and the like, especially dairy products, in cup-shaped containers |
Apr. 22, 1980 |
| 4119211 |
Method and apparatus for transferring articles while re-establishing their orientation |
Oct. 10, 1978 |
| 4061528 |
Apparatus for the manufacture of prefabricated lined wall sections |
Dec. 6, 1977 |
| 4039088 |
Transfer apparatus |
Aug. 2, 1977 |
| 3991885 |
Path control means for a swivel operated article transfer device |
Nov. 16, 1976 |
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