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7441770 |
Conveyor apparatus having a twice-twisted belt and a floating-tension pulley
A conveyor apparatus including a main conveyor by which mail items are routed by being nipped between a transport belt and a main belt, and a secondary conveyor towards which the mail items are...
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7032737 |
Conveying apparatus for open containers
A conveying apparatus for transporting open containers is provided with at least two conveying elements located opposite to each other that are adapted frictionally or positively engage the...
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6886681 |
Conveyor for inverting web of material
The present invention relates to a conveyor apparatus, and more specifically to a conveyor apparatus that is capable of accepting a web of material having little to no inherent structural integrity...
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6409008 |
Turnover conveyor
A conveyor system lifts advancing signatures from a conventional conveyor, conveys the lifted signatures along an upright path of travel, turns the advancing signatures from the upright path of...
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6398204 |
On-edge stacking apparatus
A stacking apparatus for stacking flat articles on edge is provided where each article has a front perimeter edge and two faces and the stacking apparatus receives each flat article as it enters...
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5988352 |
Device for turning an editorial product on a packaging line
A device for turning an editorial product on a packaging line includes a pusher conveyor, a feeder for products to be packaged, and a plurality of feeders for sheet inserts for the products,...
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5868240 |
Spring conveyor apparatus
A servo drive spring conveyance apparatus is disclosed in which a spring is grasped by a grabbing jaw of a multi-armed conveying star and fed from there to additional stations. The conveyance...
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5820335 |
Apparatus for collecting plates
A method and an apparatus for collecting plates from two rows of plates travelling side-by-side on a moving conveyor comprising inverting plates sequentially in one row of plates and merging said...
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5669754 |
Method and apparatus for collecting plates
A method and an apparatus for collecting plates from two rows of plates travelling side-by-side on a moving conveyor comprising inverting plates sequentially in one row of plates and merging said...
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5540318 |
Method and apparatus for glazing ceramic ware
A method and apparatus for use in glazing an article of ceramic flatware or holloware comprises first glazing the undersurface of the article, then turning the article and then glazing the upper...
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5535997 |
Fabric piece automatic feeder with suction cup picker and twisted-belt flipper
A sheet feeder includes a pneumatic picker for picking the top sheet from a stack of sheets, and a flipper for inverting upside-down sheets. The picker has a row of suction cups, supplied with...
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5411250 |
Turn-up and alignment apparatus
The present invention provides an apparatus and method for receiving flat articles having a top edge alignment and horizontal orientation and transporting the articles along a transport path to a...
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5346053 |
Modular screen system for screening deck
A screening deck is shown and described including an intermediate frame structure mountable to the screening deck in a manner similar to that of an original screen component, but providing mounting...
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5129503 |
Turnover module
A turnover module for turning over envelopes comprises a plurality of pulleys and disposed thereabout a driven endless belt in the general shape of a flattened figure `8`. The belt includes a...
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4867099 |
Method of electrostatically spray coating edge-supported substrates
Apparatus for electrostatic spray coating of plate-like substrates, particularly printed circuit boards, has one or more endless conveyors or one or more conveyors of finite length with one or two...
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4861166 |
Method for removing bubbles from container made of synthetic resin filled with solution and device thereof
A method for removing bubbles from a container made of synthetic resin filled with solution comprises adding movement of inclination or reverse to the container made of synthetic resin filled with...
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4848372 |
Cigarette turning apparatus
Filter tipped cigarettes are turned end for end by a narrow flexible belt (10) which is twisted in a figure of eight about pulleys (13, 14). The belt (10) has flutes (8) which engage only the...
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4705157 |
Article turning assembly
A device for turning articles such as envelopes 90 degrees as the articles are moved forward from an entrace location to an exit location. Two flexible endless belts, each having a span contiguous...
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4690268 |
Sheet convey apparatus
A sheet convey apparatus which conveys a mixture of obverse and reverse-sheets set at an inlet port to a collecting section, comprises a first convey path for conveying obverse-presented bills...
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4685553 |
Container inverter
Container transporting apparatus comprising a plurality of pulleys (16) each supported by a support (30,28) in spaced pairs to maintain one or more belts (15) forming a path along which the...
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4614512 |
Sheet folding machine
Sheet-folding machine, especially for packaging cases made of corrugated cardboard, after they have been produced and printed. It incorporates advancing (10) and folding (22) belts which are...
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4569620 |
Book turn-around and stack accumulator apparatus
In apparatus for manufacturing and packaging bound books a turnover device is provided for turning over alternate books fed by a conveyor from a building-in machine and leading to a stacking device...
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4479574 |
Container transport apparatus
Container transport apparatus for transporting containers such as plastic bottles and the like which are subject to damage without damaging the containers. The container transport apparatus...
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4421222 |
Apparatus for arranging workpieces in a predictable relationship and grouping
An apparatus for arranging randomly spaced and oriented workpieces, especially frozen hamburger patties, has a plurality of devices for unstacking or unshingling stacked or shingled workpieces. The...
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4364463 |
Turnover conveyor
In a double wire belt conveyor for conveying newspapers along a line of travel, a series of grooved, wire belt-carrying pulley rolls is provided, spaced along the line of travel and rotatably...
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4226324 |
Article turnover assembly
An article turnover assembly (16) for transporting flat envelopes and the like while turning them over 180 degrees includes upper and lower crowned entrance and exit pulleys (22 and 24; 52 and 54)...
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3838771 |
APPARATUS FOR INVERTING MAILING ENVELOPES
A housing is disclosed having upper and lower spaced pulleys at each end. A pair of endless belts are provided, with each belt being operatively connected between an upper pulley at one end and the...
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3767028 |
PACKAGE INVERTER
A mechanism for inverting articles during passage thereof along a substantially straight line path of travel including a single endless drive belt twisted through 180° and trained about vertically...
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3729189 |
ARTICLE TURNOVER CONVEYOR
An article conveyor for turning articles such as envelopes over as they are being conveyed for processing as by an article addressing machine. The conveyor has an inclined ramp on which an upper...
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3726388 |
DEVICE FOR TURNING OVER SHEET MATERIALS
A device for turning-over sheet materials, mainly furniture panel elements, in which the turning-over means are made so that the turning-over process takes place continuously.
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3726386 |
DOUBLED LOOP INVERTING AND CONVEYING APPARATUS
Conveying apparatus, including a double looped belt with a twisted side trained about supporting pulleys, wherein an article may be introduced between the loops and be inverted while conveyed to...
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3592326 |
PARCEL POST SINGULATING AND ORIENTING APPARATUS
A singulating and orienting apparatus for handling a plurality of multisided items, with each item having an identifiable mark (a special stamp) located in one quadrant on one side thereof. The...
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3542184 |
CONVEYOR APPARATUS
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3280995 |
Apparatus for inverting articles
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3224306 |
Automatic cutting and collating machine and method
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2988199 |
Cigarete turn around device
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2974774 |
Orienting apparatus for clothespin wood member
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2965215 |
Apparatus for collecting or arranging cigarettes
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2947406 |
Letter inverter
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2929489 |
Cigarette turn around device
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