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Class Information
Number: 198/394
Name: Conveyors: power-driven > Conveyor for changing attitude of item relative to conveyed direction > By conveying randomly faced items and turning items to uniform facing > By conveying an item that has a position characteristic and rotating the item until it is positioned
Description: Apparatus wherein the article to be conveyed is formed with a particular point or zone thereon which is identifiable to the apparatus as that point which should face in a predetermined direction relative to the conveyor, and wherein the article, while it is being conveyed, is caused to turn on its own axis and is caused to stop turning when said point or zone is faced in said predetermined direction.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5383759 |
Low particle wafer automatic flat aligner |
Jan. 24, 1995 |
| 5365672 |
Positioning apparatus for a semiconductor wafer |
Nov. 22, 1994 |
| 5308222 |
Noncentering specimen prealigner |
May. 3, 1994 |
| 5282526 |
Apparatus and method for orienting container preforms |
Feb. 1, 1994 |
| 5259716 |
Container conveyor for conveying a container to an inspecting station |
Nov. 9, 1993 |
| 5224586 |
Container positioning apparatus |
Jul. 6, 1993 |
| 5201398 |
Apparatus for unscrambling sealed containers |
Apr. 13, 1993 |
| 5201984 |
Device for the orienting of bottles applicable, in particular, to bottling machines |
Apr. 13, 1993 |
| 5150782 |
Device for positioning bottles symmetrically to the rotational axes of bottle carriages in labeling machines and the like |
Sep. 29, 1992 |
| 5137136 |
Apparatus for centering and aligning vessels |
Aug. 11, 1992 |
| 5131937 |
Device for aligning glazing panes during transport on a roller conveyor |
Jul. 21, 1992 |
| 5125791 |
Semiconductor object pre-aligning method |
Jun. 30, 1992 |
| 5108513 |
Device for transporting and positioning semiconductor wafer-type workpieces |
Apr. 28, 1992 |
| 5102280 |
Robot prealigner |
Apr. 7, 1992 |
| 5097937 |
Apparatus and method for raising can handles |
Mar. 24, 1992 |
| 5095681 |
Fluid container capper apparatus |
Mar. 17, 1992 |
| 5078258 |
Orienting mechanism for orienting fruit, for example |
Jan. 7, 1992 |
| 5070989 |
Log sweep positioner |
Dec. 10, 1991 |
| 5058724 |
Apparatus and method for orienting articles and containers |
Oct. 22, 1991 |
| 5058749 |
Apparatus for sorting articles according to size |
Oct. 22, 1991 |
| 5052886 |
Semiconductor wafer orientation device |
Oct. 1, 1991 |
| 5028200 |
Wafer positioning mechanism using a notch formed on the wafer periphery |
Jul. 2, 1991 |
| 5023544 |
Extended input and testing of electrical components for onsertion machines |
Jun. 11, 1991 |
| 5004517 |
Device for the alignment of bottles provided with a reference molding in rotary labeling machinery |
Apr. 2, 1991 |
| 4998911 |
Lid alignment and fixing apparatus |
Mar. 12, 1991 |
| 4988256 |
Parts assembly kitting apparatus and method |
Jan. 29, 1991 |
| 4985059 |
Method and apparatus for positioning a glass sheet traveling on a conveyor |
Jan. 15, 1991 |
| 4974518 |
Automatic tie plate setting machine |
Dec. 4, 1990 |
| 4957197 |
Machine for arranging articles, such as cans of food |
Sep. 18, 1990 |
| 4954044 |
Method and mechanism for orientating cup bodies for a system for automatically connecting handles to the cup bodies |
Sep. 4, 1990 |
| 4950982 |
Electric probing test machine |
Aug. 21, 1990 |
| 4949769 |
Log delivery mechanism |
Aug. 21, 1990 |
| 4938654 |
Automated wafer inspection system |
Jul. 3, 1990 |
| 4917556 |
Modular wafer transport and processing system |
Apr. 17, 1990 |
| 4907687 |
Pear orienting apparatus |
Mar. 13, 1990 |
| 4905843 |
Veneer stacking system |
Mar. 6, 1990 |
| 4905815 |
Automated wheel positioning apparatus |
Mar. 6, 1990 |
| 4895244 |
Apparatus for aligning glass sheets in a production line |
Jan. 23, 1990 |
| 4887904 |
Device for positioning a semi-conductor wafer |
Dec. 19, 1989 |
| 4872545 |
Apparatus for handling bodies of generally cylindrical configuration |
Oct. 10, 1989 |
| 4854441 |
Bottle duster |
Aug. 8, 1989 |
| 4853880 |
Device for positioning a semi-conductor wafer |
Aug. 1, 1989 |
| 4844233 |
Bottle orientation apparatus and method |
Jul. 4, 1989 |
| 4832174 |
Integrated circuit sleeve handler and method |
May. 23, 1989 |
| 4830692 |
Method and device for automatic assembly of laminated panes |
May. 16, 1989 |
| 4818169 |
Automated wafer inspection system |
Apr. 4, 1989 |
| 4813840 |
Method of aligning wafers and device therefor |
Mar. 21, 1989 |
| 4811831 |
Method and apparatus for positioning articles |
Mar. 14, 1989 |
| 4776447 |
Method and apparatus for orientating can ends |
Oct. 11, 1988 |
| 4775279 |
Method and apparatus for loading/unloading dip devices |
Oct. 4, 1988 |
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