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7603832 |
Packing apparatus, packing bag forming method, and packing method
A packing apparatus of the present invention includes an original roll having a packing material sheet that contains a middle portion in a width direction, and a triangular plate having a...
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7600360 |
Flexible packaging
Methods and apparatus for forming and filling a flexible package are provided in which an evacuation device ( 26 ) and a fitment ( 20 ) are attached to a sheet of flexible material ( 16 ). The...
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7594375 |
Apparatus for bagging material
An apparatus for bagging material into a film. The film has at least two overlapping sheets and at least one open edge. The apparatus has a pair of spaced apart carriages and a pair of clamp...
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7513090 |
Apparatus and method for making fluid filled units
The present invention concerns a machine and a method for converting a web of preformed pouches to dunnage units. In one exemplary embodiment the machine includes a drive, a blower, and a sealing...
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7493744 |
Medicine wrapping machine, medicine wrapping sheet, and divided wrapping bag
An object of the present invention is to provide a medicine wrapping machine which wraps each administered amount of a medicine in a medicine wrapping sheet, and enables easy opening even by an...
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7464515 |
Method of manufacturing a cushioning package containing an article to be packaged and manufacturing apparatus thereof
An apparatus is provided for manufacturing a cushioning package containing an article to be packaged. The apparatus includes a cushioning sheet forming unit to form a cushioning sheet by...
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7430844 |
Duplex packaging machine
A method of making and filling reclosable packages using a duplex machine includes the steps of providing a zipper profile, package film and a plurality of sliders; feeding the zipper profile;...
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RE40284 |
Methods of making and filling a fill-through-the-top package
A fill-through-the-top reclosable package includes first and second opposing body panels joined to each other along a pair of sides and a bottom bridging the pair of sides. The package is provided...
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7263813 |
Reclosable package methods for block cheese and other products that do not slide well
A method of making a reclosable product package ( 64, 100, 142 ), a package-making apparatus ( 10 ) for the method and the reclosable product package ( 64, 100, 142 ) in which block cheese or...
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7240468 |
Method and system for producing shock absorbing package containing packaged article
A method and apparatus for manufacturing a cushioning package containing an article to be packaged. The apparatus includes a cushioning sheet forming unit to form a cushioning sheet by heat-sealing...
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7234286 |
Method and system for manufacturing a package
A method and system for manufacturing a package include: a package-joining belt forming step for forming a package-joining belt (PC) in which packages (P) each containing a material filled in...
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7219481 |
Method of applying sliders, duplex packaging machine and slider applicator therefor
A method of making and filling reclosable packages using a duplex machine includes the steps of providing a zipper profile, package film and a plurality of sliders; feeding the zipper profile;...
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RE39505 |
Fill-through-the-top package and method and apparatus for making the same
A fill-through-the-top reclosable package includes first and second opposing body panels joined to each other along a pair of sides and a bottom bridging the pair of sides. The package is provided...
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7168560 |
Continuous strip of containers having traction pins
In a continuous strip of containers, the latter are distributed stepwise from one another according to a longitudinal axis of the strip, two adjacent containers being separated by a step. From one...
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7021036 |
Bag-making and packaging machine
A bag-making and packaging machine including a bag-making apparatus 1 , a bag-filling (packaging) apparatus 2 , and a bag transfer apparatus. The bag-making apparatus 1 of a bag-making and...
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6971221 |
Packaging method and apparatus
A packaging method and apparatus employ web material having cohesive on facing surfaces of two web portions between which an item is packaged. The cohesive adheres to itself by application of...
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6918234 |
Process for attaching slider-operated closure on form-fill-seal packaging machinery
The present invention relates to a process used for packaging a product in a web of material that has a zipper attached thereto. The process includes providing a web of material having first and...
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6895732 |
Packaging apparatus and method
A packaging apparatus includes a pair of rolls forming a nip through which two web portions are passed with an item to be packaged between the web portions. The rolls include resiliently compliant...
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6810641 |
Method and apparatus for forming double zipper bags
A method and apparatus for continuously forming and filling slider operated reclosable plastic bags two at a time. A base film of plastic bag making material is horizontally advanced in a...
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6751926 |
Packaging filler product and machine for producing same
A machine for producing a packaging filler material employing inflated pouches or cells fabricated from a tubular supply of plastic-like material having a top and bottom integral fold so that a...
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6675557 |
Apparatus for dispensing fluid into pre-formed, flexible containers and enclosing the fluid within the containers
An apparatus for dispensing fluid into pre-formed, flexible containers and enclosing the fluid within the containers includes a web of film comprising a series of pre-formed flexible containers,...
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6675559 |
Method of rotary heat sealing articles between webs
A rotary heat sealing system heat seals top and bottom webs to each other around discrete articles held in predetermined alignments and spacings between the webs. The rotary heat sealing system...
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6666004 |
Rotary heat sealing system
A rotary heat sealing system heat seals top and bottom webs to each other around discrete articles held in predetermined alignments and spacings between the webs. The rotary heat sealing system...
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6635145 |
Packaging filler product
A packaging filler product and machine for making the product wherein the product includes an air-filled pouch having sealed edges and spots connecting the opposing sheets of the pouch together....
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6625956 |
Device and method for continuously manufacturing foam cushions for packaging purposes
A device and a method for continuously manufacturing foam cushions for packaging purposes. The device comprising a supply station and a foam dispensing station, said supply station being provided...
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6609998 |
Method and apparatus for fabricating double-ended closure bags and double compartment bags
A method and a machine for making a plastic film bag with opposed closable end openings as well as a double compartment bag is described. The bags may be formed from J-folded, U-folded or tubular...
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6604340 |
Side sealing device of packaging machine incorporating sealing line adjusting mechanism
A packaging machine for packaging an article having a lateral side along which a sealing line is formed by heat sealing operation is disclosed. The packaging machine includes a machine frame having...
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6505461 |
Drug inspection device and drug packaging device
A drug inspection device which makes drug inspection work extremely easy and simple. It has a conveyor for feeding drugs packaged in bags according to prescription data, a camera for taking...
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6499278 |
Packaging web and process
A packaging web is disclosed. The web is an elongate, flattened plastic tube having face and back sides delineating the faces and backs of a set of side by side bags. The tube includes an elongated...
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6451147 |
Simple pressure seal methods
A simplified pressure sealing apparatus for acting on business forms having pressure activated cohesive to seal the cohesive has only two or three pressure-seal rollers for effecting proper...
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6393809 |
Servo-controlled pouch making apparatus
A motor-driven and controlled packaging machine for forming pouches from a web of material. The controls allow the machine to be run with either a continuously or intermittently advancing web. Seal...
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6340406 |
Simple pressure seal units
A simplified pressure sealing apparatus for acting on business forms having pressure activated cohesive to seal the cohesive has only two or three pressure-seal rollers for effecting proper...
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6301862 |
Method of adjusting tension applied to sheet, and device for the same
It is desired to prevent disalignment of the edges of a folded sheet by smoothly feeding the sheet while keeping tension fluctuations to a minimum when the sheet is unwound from a paper roll set in...
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6269616 |
Pouch machine for making variably-sized pouches
A pouch machine continuously forms a series of multi-pitch, multi-product pouches in a continuous web of pouch material by folding the web and then forming spaced side seals to define a pouch...
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6212859 |
Packaging machine with rotary top sealer
A method of continuously forming, filling and sealing of packages with a continuous web of film material is disclosed and comprises the steps of providing a continuous web of film material and...
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6195967 |
Packaging machine having continuous and intermittent modes
A packaging machine capable of forming pouches from both continuously and intermittently advancing webs. The machine has a pair of drive rolls adapted to advance the web that are operable both...
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6119439 |
Non-contact rotary knife perforator
A non-contact rotary knife apparatus which perforates a seal area between two adjacent pouches in a continuous web by using perforating blades, preferably on the minor hub, and anvils on the major...
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6073424 |
Apparatus for treating flexible bags
Method of treating flexible bags, in particular for opening, filling and closing in successive treatment stations, and to a filling machine for carrying out said method. In the method the bags are...
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6058818 |
Convertible pitch knife apparatus
Rotary knife apparatus used in connection with a pouch form, fill and seal machine capable of handling a substantially wide range of pouch sizes or variations in pouch fills. The apparatus includes...
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6050061 |
Pouch carrying apparatus
Pouch filling apparatus for carrying pouches through a pouch filler. The apparatus has leading and trailing clamps which are mounted on independent endless carriers. The endless carriers are driven...
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6047528 |
Method and apparatus for continuously forming sealed pouches while linked together
A method and apparatus for packaging powder material includes feeding a continuous web of V-shaped heat sealable material to a first forming station to form longitudinally spaced upright seals to...
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6044624 |
Process and apparatus for producing (filling) bag packs for tobacco
Process and apparatus for producing bag packs each having a portion (10) of cut tobacco or the like. For the purpose of producing bag packs with portions (10) of different weights, the portions...
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6003288 |
Compact packaging device for forming foam filled cushions for packaging purposes
A packaging device is disclosed for forming packaging cushions of the type that include a plastic bag filled with a solid foam, and wherein the cushions are initially formed of a plastic bag filled...
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5996319 |
Packaging machine, material and method
A packaging machine and process for loading bags of a novel web of side connected bags are disclosed. The web is fed through a bagger section by a pair of grooved main transport belts and a pair of...
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5941052 |
Method and apparatus for automatically packaging a food or non-food product
A method of packaging includes unwinding a center-folded film from a roller, the center-folded film having a first web and a second web; forming a recess between the first and second film webs;...
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5927052 |
Method and device for flavoring tea and tea-like products
A method for flavoring tea with a granular flavoring agent includes the step of removing from a reservoir a predetermined amount of granular flavoring agent. The predetermined amount of granular...
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5894707 |
Method for making flexible package with hanghole and tear string
A flexible package includes first and second opposed panel sections, a header section having a hanghole, and a tear string. The header section is positioned adjacent the first and second panel...
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5875614 |
Apparatus and methods for forming flexible packaging containers for discs
An apparatus (100) for making flexible packaging containers (20, 70, 84) and inserting and sealing discs (22) within the containers in one continuous operation includes a nip roll indexer (116)...
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5875610 |
Drug packaging device
In a drug packaging device which can shorten the drug packaging time. The opening of a bag is sealed with a transverse sealing unit and a longitudinal sealing unit. The time when the sealing is...
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5865941 |
Device for sealing plastics films
A device for sealing plastics films, particularly in batch packages (10) comprises a sealing jaw (32) and a sealing surface (33) thereon. In order to avoid the adhesion of residues of the film on...
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