Did You Know...
...that power steering was invented by independent inventor Francis W. Davis? As chief engineer in the 1920s of the truck division of the Pierce Arrow Motor Car Company, he saw how hard it was to steer heavy vehicles. So that he would be able to keep the profits from his future invention, Davis left his job, rented a small engineering shop in Waltham, Mass., and developed a hydraulic power steering system that led to power steering.
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| Number | Title | Issue Date |
| 7975457 | Apparatus 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 mechanism. The drive is arranged to move the web of preformed pouches ... | 07/12/2011 |
| 7640716 | Device for manufacturing foam cushions A device for manufacturing foam cushions in particular for packaging purposes, said device comprising a foil supply station and a foam dispensing station, said foil supply station being provided for supplying to said foam dispensing station a foil material, having a... | 01/05/2010 |
| 7434375 | Automated system for in-field storage, traceability and unloading of harvest products of harvested material from a harvesting machine A system for collecting a harvested product is provided. The system may include a continuously constructed flexible container for collecting the harvested product. For instance, the continuously constructed flexible container is a continuous sheet of flexible materi... | 10/14/2008 |
| 7434374 | Method and line for the high-speed packaging of filter bags containing an infusion product A method and a line for the high-speed packaging of filter bags (1) containing an infusion product comprises at least three successive operating steps whereby: the filter bags (1) are wrapped in a continuous protective tubular envelope (2) by se... | 10/14/2008 |
| 7395944 | Medicine supply apparatus A medicine supply apparatus has a tablet case containing medicines, a roll of packing paper that is open at its upper end and folded at its lower end, a nozzle whose discharge end is inserted into the packing paper upper open end for projecting medicine discharged f... | 07/08/2008 |
| 7356979 | Method and apparatus for manufacturing a bag package, and bag package A method for manufacturing bag packages, in which netting material of bags to be formed is connected to at least two foil strips which are each provided with a printing repeating in the longitudinal direction of the strip, with the foil strips being supplied in a co... | 04/15/2008 |
| 7356978 | Method for producing a pack for groups of products and machine for implementing said method A method for producing a pack (1) for groups (2) of rolls of products comprises the following steps: forming of a tube of film (3) around a frame (5) forming a channel (6) for the passage of the product groups (2); creation ... | 04/15/2008 |
| 7356977 | Automated clipping packaging systems with bottom-up cutting members and associated methods Methods, devices and computer program products automatically package an object in a covering material such as casing and/or netting by: (a) automatically pushing at least one object through a product chute; (b) pulling a covering material upstream of the product chu... | 04/15/2008 |
| 7348525 | Sealing jaw A sealing jaw for manufacturing a sealing seam in a heat-sealable packaging material. The invention furthermore relates to an induction sealing device with a sealing jaw and to a packaging machine with induction sealing device. In order to provide a sealing jaw with... | 03/25/2008 |
| 7328555 | Plant and device for the continuous packing of food products in modified atmosphere A plant (10) for the continuous packing of food products in modified atmosphere (11), comprises a machine (12) for continuous packing of food products in modified atmosphere and conveyor (13) for the continuous sequential feeding of food ... | 02/12/2008 |
| 7328545 | Packaging line and method for continuously packaging discrete products A packaging line and method for continuously packaging discrete products such as, for instance, magazines, CDs, DVDs and combinations thereof in a continuous manner, comprising: a product assembling path which is provided with a co... | 02/12/2008 |
| 7325386 | Double action vertical form-fill-seal apparatus This is a double acting, multi-lane machine and method for the forming, filling and sealing of plastic or paper film pouches of various sizes commonly used to hold liquid viscous, dry, particulated or powdery materials or other substances. The machine includes a fou... | 02/05/2008 |
| 7325374 | Modular infeeds for automatic forms/fill/seal equipment Apparatus for the automatic packaging of one or more articles. One or more modular infeed systems are provided, each adapted to feed product to a wrapping machine, and each preferably adapted to communicate with a wrapping machine to identify its configuration to th... | 02/05/2008 |
| 7325373 | Rotary unit for ultrasound sealing continuous tubular strips A rotary unit, of an FFS (Form, Fill and Seal) machine, for ultrasound sealing a continuous tubular strip housing an orderly succession of products and fed along a feed path extending through a sealing station; the rotary unit having two substantially identical roto... | 02/05/2008 |
| 7325379 | Pleat adjustment in vertical, form, film and seal packaging system and method A method and apparatus for continuously or intermittently and vertically forming, filling and sealing packaging includes an infeed section, a pleating assembly, a forming tube and a sealing assembly. The pleating assembly imparts at least one pleat to the film. The ... | 02/05/2008 |
| 7322163 | Clipping packaging apparatus and methods An apparatus for enclosing a product in a covering material includes a product feed and covering system, a clipper mechanism and a tensioning system. The product feed and covering system is configured to apply the covering material over the product. The clipper mech... | 01/29/2008 |
| 7324242 | Photographic processing system A photographic processing system comprises: a printing unit 3 for forming photographic prints based on image data read out from a negative film; a CD-R writing device 2 for writing the image data in a CD-R; a sorter 14 having numerous trays 1... | 01/29/2008 |
| 7313896 | Automated clipping packaging systems Methods, devices and computer program products automatically package an object in a covering material such as casing and/or netting by: (a) automatically pushing at least one object through a product chute; (b) pulling a covering material upstream of the product chu... | 01/01/2008 |
| 7310926 | Apparatus for producing film tube from film strip An apparatus for producing film tube which can be filled with liquid, viscous or granular filling material, from a film strip, is provided wherein the apparatus comprises a filling tube which can be connected to a filling machine, a device for transforming the film ... | 12/25/2007 |
| 7308780 | Apparatus for sealing the overlapping edges of a tubular film An apparatus for sealing longitudinal overlapping edges of tubular thermoplastic film. The apparatus comprises a fixed block (31) for guiding and holding the overlapping edges and a sealing head (6) spaced from the fixed block for directing jets of hot... | 12/18/2007 |
| 7305808 | Packaging machine A packaging machine moves its heater unit for longitudinal sealing of a tubularly formed film between a sealing position at which the heater unit contacts the film and a retracted position at which it is separated from the film. In addition to the mechanism for this... | 12/11/2007 |
| 7305804 | Outlet device for chocolates and the like An outlet device for chocolates and like products (100) for use with a wrapping machine (50) which has a device (51) for moving each product (100). The outlet device has a first belt (2) for moving products (100) to be rolle... | 12/11/2007 |
| 7293810 | Apparatus for collection and pouching A sanitary refuse collecting and pouching device having an actuator handle and a housing unit that can be configured to have a movement mechanism, material shaft rollers for dispensing replaceable collection pouch material, formation rollers, and a cutting unit. The... | 11/13/2007 |
| 7281362 | Film side sealing apparatus with closed-loop temperature control of a heater A side sealing apparatus for a shrink packaging machine comprising closed loop temperature control of a heater for maintaining an optimum temperature for cutting and sealing two layers of thermoplastic film. The heater comprises a cable or cartridge heater with an i... | 10/16/2007 |
| 7263815 | Process for feeding products of variable height and length into a continuous packaging apparatus A Process for feeding products of variable height and length into a continuous packaging apparatus comprising a conveyor with thrusters that receives publishing products or similar, such as newspapers, magazines, books, envelopes, giveaways or other similar products... | 09/04/2007 |
| 7237369 | Automated clipping packaging systems Methods, devices and computer program products automatically package an object in a covering material such as casing and/or netting by: (a) automatically pushing at least one object through a product chute; (b) pulling a covering material upstream of the product chu... | 07/03/2007 |
| 7234287 | Netting chutes with ribbed flooring for manual and/or automated clipping packaging apparatus Netting chutes suitable for use with manual and automatic packaging operations to enclose product in netting packaging include at least one axially extending rib. ... | 06/26/2007 |
| 7222469 | Netting chutes with floors having channels for packaging products with clippers Netting chutes suitable for use with manual and automatic packaging operations to enclose product in netting packaging include a channel formed by a longitudinally extending well and/or at least one pair of axially extending ribs. ... | 05/29/2007 |
| 7219483 | Heat seal die and system and method for portion control sized packaging This invention encompasses a heat seal die incorporating heat tube technology for controlling the variation of temperature across a heat seal die. The invention also encompasses a system and method for portion control size packaging of flowable liquid-containing con... | 05/22/2007 |
| 7213383 | Bag forming system edge seal A foam-in-bag assembly with a film feed mechanism which feeds film with a film driver and a bag forming assembly which includes an edge sealer that contacts film being fed by the film driver and which is supported on a moving member of the film feed mechanism and re... | 05/08/2007 |
| 7214174 | Apparatus for folding a nonbonded nonwoven web Apparatus and methods for folding a nonwoven web without mechanical contact against a folding surface. A first portion of the nonwoven web is secured to a collector by vacuum and a positive pressure differential is applied to a second portion of the moving nonwoven ... | 05/08/2007 |
| 7178309 | Machine for processing web of material 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 second edges and a zipper including first and second interlocking membe... | 02/20/2007 |
| 7174699 | Combination seal bar and cutter A combination sealing and cutting device comprising: an elongated anvil having an elongated slot therein; an elongated blade having a longitudinal aperture therein; a heating element in the longitudinal aperture; and an actuator mechanism for driving the blade towar... | 02/13/2007 |
| 7174697 | System and process for packaging products A system and process for packaging groups of products, such as spirally wound paper products are disclosed. During the packaging of groups, a continuous supply of a wrapping material is unwound and cut periodically in the edge regions. Optionally, a perforation line... | 02/13/2007 |
| 7171795 | Transverse sealing mechanism for bag-manufacturing and packaging machine and bag-packaging machine equipped therewith The bag-manufacturing and packaging machine transverse sealing mechanism is for a bag-manufacturing and packaging machine that makes bags by sealing a tubular packaging material longitudinally and transversely while also filling the bags with items to be packaged. T... | 02/06/2007 |
| 7165378 | Process and machine for the packaging of products with stretchable thermoplastic film, particularly of the barrier type A machine for the packaging of products with stretchable and thermoplastic film, comprising of a tubularization means comprising a tubular forming head device having an inlet and an outlet, for the tubularization of a wrapping film taken from a feeding bobbin and me... | 01/23/2007 |
| 7159376 | Rotary packaging machines A rotary packaging machine 10 having rotatably driven stripper bars 17 and 18 that strip tubular bag material 36 prior to sealing of the bags being formed. To further inhibit material being located between the sealing jaws there is provid... | 01/09/2007 |
| 7155883 | Packaging machine for wrapping products in respective sheets of heat-seal wrapping material A packaging machine has a wrapping device for forming a tubular wrapping from a continuous web of heat-seal material, and for feeding products successively into the tubular wrapping; each product being located between two free tubular portions of the tubular wrappin... | 01/02/2007 |
| 7156222 | Magazine apparatus for retaining flexible bags A powered magazine apparatus for retaining and transporting flexible bags comprises a base conveyor, and a pair of first and second digitated conveyor belts positioned on respective opposite sides of the base conveyor. Each of the digitated conveyor belts comprises ... | 01/02/2007 |
| 7143567 | Unit for packaging and palletizing rolls of toilet paper and/or kitchen towel Unit for packaging and palletizing rolls of paper comprising a bagging and/or forming machine adapted to sort packages of said rolls into batches or to bag said sorted loose packages in a plastic bag, and a palletizing station comprising at lease one manipulator pro... | 12/05/2006 |
