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7866122 |
Equipment for manufacturing cigarette packages
Systems and methods are provided for making a hard pack cigarette package composed of a transparent material that includes an inner frame that is also composed of a transparent material. The...
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7645979 |
Optical detection for low optical density web
Apparatus for buffering of a web feed system using feedback based on the amount, or extent, of loop of the web within a buffering module. The extent of the loop is measured optically. An opaque...
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7392631 |
Blistering machine for producing blister packs
A blistering machine for producing blister packs has a production line, which includes consecutively: at least one thermoforming station of a first continuous band of thermoformable material; a...
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7311647 |
Methods for sensing features on moving fastener tape during automated production
A method of manufacture comprises the following steps: (a) advancing a fastener tape made of flexible thermoplastic material along a process pathway during an indexing portion of a work cycle, the...
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7309307 |
Device for folding flaps of box blanks
A device for folding flaps of box blanks having crease lines transverse to the travel direction of the blanks, for use in a folder-gluer. A rotary member is rotatable around a transverse axis and...
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7108648 |
Bundled sheets processing apparatus
A bundled sheet processing apparatus has a chute unit tilting between the first and second positions. A downstream side in the chute unit conveying direction, there is provided a stopper that has...
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7100345 |
Device for positioning a web of film of a packaging device
The invention relates to a method for positioning webs of film of a packaging device, according to which goods are introduced into a first web of film in troughs, a second web of film is withdrawn...
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7033310 |
Unit for processing a web of packaging material
A unit (1) for processing a web (2) of packaging material, and having at least a first station (3) for forming a number of through holes (4) in the web (2); a second station (6) for sealing the...
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6935998 |
Method and device for determining the accuracy of a fold position
The present invention relates to a method and a device for analyzing the accuracy of a fold (3) which is produced via a folding apparatus for printed products. In the process, with the printed...
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6905449 |
Bundled sheets processing apparatus and bundled sheets processing method
A bundled sheet processing apparatus has a chute unit tilting between the first and second positions. A downstream side in the chute unit conveying direction, there is provided a stopper that has...
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6820399 |
Method and device for positioning a web of film of a packaging device
The invention relates to a method for positioning webs of film of a packaging device, according to which goods are introduced into a first web of film in troughs, a second web of film is withdrawn...
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6813867 |
Method of and apparatus for threading of a wrapper web into a nip between drawing rolls in a wrapping device
Method of and apparatus for threading of a wrapper end (31) from a wrapper roll (3) to a nip between wrapper proportioning drawing rolls (11, 15) in a wrapping station for wrapping paper rolls,...
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6773384 |
Sheet processing machine for making packages
A machine for treating sheets, said machine comprising drive means (14, 16, 18) for driving the sheets, treatment tooling (52, 62) for forming cutouts or folds in said sheets that extend...
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6547707 |
Strain control in an infeed of a printing machine
In some process contexts it is desirable to maintain a constant strain on the web instead of constant tension. The novel system measures the caliper of the web material and adjusts the tension to...
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6419616 |
Label looper
There is disclosed a method and apparatus for making a looped label and accumulating labels in a stack. An intermediate portion of the label is inserted into the nip of a pair of rotating rolls...
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6352497 |
Detectable marks in trim material
This invention pertains to methods of checking for successful removal of trim material from trim areas disposed at periodic intervals along a web in a processing line. Marking material is marked,...
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6340343 |
Method and apparatus for producing foil bags
The present invention relates to a method and an apparatus for producing foil bags, wherein two foils are supplied for forming the side walls of the foil bag, wherein furthermore a bottom foil is...
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6319182 |
Method of and apparatus for positioning of devices along a bag-making line
Devices used in making bags or otherwise carrying out operations on a web of material, such as a plastic web are repositioned based upon a measure of the repeat length of the intermittent advance...
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6080094 |
Stepper advertising device and method
A printed advertising device is formed by folding a sheet to form a wrapper. The wrapper may enclose a variety of enclosures such as product samples or order forms. The enclosures are retained...
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6059705 |
Method and apparatus for registering processing heads
A paperboard blank processing apparatus including a rotatably mounted processing head for operating upon successive paperboard blanks is disclosed. A paperboard blank registration sensor is...
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6038836 |
Process and apparatus for the optoelectronic monitoring of packaging material
Process and apparatus for producing packs and for transporting blanks (10), for producing the packs, along a conveying path (11). For the purpose of monitoring and/or for the optoelectronic sensing...
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5816990 |
Packaging apparatus
Apparatus is disclosed for producing discrete packages which can be individually varied in length so that they can be used for packaging articles such as cuts of meat which vary in length. The...
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5816994 |
Box-blank printer/slotting apparatus
A box blank forming apparatus includes at least one printing assembly, a slotting assembly, and a feeding and conveying mechanism for feeding blanks through the apparatus. The printing assembly...
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5772565 |
Heat sealer
A seal assembly for packaging machines facilitates the heat sealing of layers of material at the mouth of loaded bags. An operator may insert the layers of material between a pressure pad and a...
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5540802 |
Apparatus for heat sealing two superposed layers of plastic film
An apparatus for heat sealing two superposed layers of plastic film, in which movable sealing bar means are disposed opposite to fixed sealing bar means so that the layers of the plastic film are...
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5372569 |
Method and apparatus for positioning collapsed slotted boxes in a box erector
A method and apparatus for accurately positioning a plurality of slotted boxes which are in a flat collapsed state, in a magazine of a box erector. The box erector handles and sets up the boxes...
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5369938 |
Process for making one-piece boxes
The present invention comprises a process for manufacturing a single piece multi-purpose box from a board blank and a wrap. The process includes using an in-line scanner to align a board blank with...
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5335570 |
Automatic pipe cutting device
An automatic pipe cutting device chiefly cuts a metal pipe of small thickness. This pipe cutting device has a pipe fixing element for clamping and releasing the pipe and a pipe cutter incorporating...
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5290385 |
Multiple set pressure sealer rollers
Pressure sealing of business forms is effected utilizing first and second sets of (preferably narrow-width) rollers forming first and second nips which provide a sealing force to business forms...
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5152734 |
Apparatus for folding a trailing panel on carton blanks
Apparatus for a paper box folding machine for folding the trailing panels of carton blanks about fold lines as the blanks travel individually and successively along a paper line. A servomotor...
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4943270 |
Photographic print cutter
A print cutter suitable for use in an order finishing station or as a stand-alone unit includes a reel mount for accepting a reel of photographic prints formed in a continuous web. An automatic...
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4826475 |
Sealing machine for glue-coated material in sheets
The present invention relates to a machine for sealing material in sheets, which have been pre-coated with beads of glue affected by heat, preferably electronically printed toner beads, the beads...
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4810239 |
Forms stacker jam detector
A forms jam detector for a high-speed line printer having control electronics, a forms guide and a pair of paddlewheel assemblies for fan-folding continuous paper forms fed from the forms guide in...
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4747813 |
Device for folding a rear flap of a box blank
A device for folding a rear flap on a box blank characterized by the rotating members and their shaft being mounted in a cradle which is shifted in the frame relative to the path of the blank...
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4731047 |
Apparatus for making filter frames
An apparatus for the production of frames for filters from a continuing reel of framestock, each frame having a given length and width determined by a preset cutting and corner notching function...
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4723488 |
Apparatus for intermittently feeding continuous paper in a printing press
An impression cylinder (11) and a blanket cylinder (2) are made in contact with/separated from each other at prescribed timing. Continuous paper (12) inserted between the impression cylinder (11)...
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4715846 |
Trailing panel folder
A trailing panel folding system for use in a blank folding machine. The system includes a rotatable shaft mounted below the pass path of the blanks and transverse thereto. A motor is connected to...
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4680023 |
Container forming apparatus having in-line blanker
Apparatus for making paper receptacles includes a magazine fed rotary turret receptacle forming machine having a magazine defined by a plurality of spaced apart and upwardly extending magazine...
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4668212 |
Process for manufacturing sealed postal envelope assemblies
Apparatus for forming an assembly of sealed envelopes used as a postal mailer includes a main envelope processing unit for producing envelopes from the envelope-forming continuous sheet, and an...
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4666422 |
Apparatus for aligning a wicketer stacking station with an edge of a web
Apparatus for aligning a wicketer frame with an edge of a tubular or semitubular plastic web. The positions of the edges of the web are sensed and the wicketer frame is transversely displaced in...
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4648858 |
Apparatus for manufacturing a cigarette filter tow
An apparatus for manufacturing a filter rod having a hollow tube extending longitudinally through the filter rod. The apparatus includes a supply reel of hollow tubing, a supply of filter material...
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4629445 |
Apparatus for folding rear portion of case blank
A case making machine is provided with an apparatus for folding rear portion of a feeding case blank and the apparatus comprises a claw mechanism for folding the rear portion of the case blank...
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4607252 |
Monitoring system for production lines
A system for monitoring the operation of an input transducer of a central control unit for machines employed in production and product packaging lines, the system having a first circuit for...
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4586916 |
Corrugated carton separator
Apparatus for separating folded two-on cartons is characterized by a carton supply station for advancing cartons seriatim to a separating station. At the separating station, opposite edges of each...
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4585221 |
Envelope forming machine with envelope blank stack sensor
A machine wherein flat blanks are fed from a stack thereof to be folded and glued into envelopes. The machine is provided with an optical sensing device which is operable to sense when the stack of...
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4582506 |
Method for the production control on bag machines
Bag sections that pass through a machine are scanned as to their spatial positions within the machine. The measuring points have been arranged at distances corresponding to the stroke of the...
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4563228 |
Method and apparatus for regulating the permeability of wrapping material for rod-shaped smokers products
A continuous web which is drawn off a roll is perforated on its way toward the wrapping station of a machine for the making of plain or filter tipped smokers' products or filter rod sections. The...
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4432745 |
Trailing edge folder
Apparatus for folding the trailing edge of paperboard blanks conveyed along a straight-line path includes a rotatable shaft disposed below and transverse to the conveyor and having arms with heads...
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4232590 |
Cup making machine having applicator mechanism
A cup making machine having a turret for indexing a cup forming mandrel to successive forming stations and a hot melt applicator mechanism including a nozzle for applying a bead of hot melt...
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4232592 |
Envelope forming machine and method
A machine for forming envelopes from blanks comprising a scoring means for receiving said blanks and adding score lines thereto, means for receiving said blanks from said scoring roller and...
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