13902 results about "Packaging machine" patented technology

A retrievable frac packer is provided which allows frac operations to be conducted with a single, retrievable tool, with the capability of providing positive zone production indications during production testing.

A method for packaging a product arranged in a tray is provided. An upper film located in a distance above the product is clamped along an edge surrounding the tray and is deformed in a direction extending away from the product. Subsequently, evacuating of the space surrounding the product is performed, then a raising of the tray towards the upper film and finally a sealing of the film and of the edge of the tray. In this way, the seam of the upper film and the edge of the tray is attained to be free from creases such that a long-living and good looking package is produced. Additionally, a packaging machine for performing the method is provided.

A filling and packaging machine capable of supplementing the shortage of heat quality without lowering package speed when a film is heat-sealed while being pressurized by a vertical sealing mechanism, comprising a film folding mechanism having an inner surface guide member for guiding the film laterally, formed on the inner surface side of the film folded up into two parts, a pair of right and left pre-heating block members having tilted support surfaces or are support surfaces formed along the width-direction of the film on the outer surface side of the film through a specified interval from the inner surface guide member so that the interval on the upstream side of the film in feeding direction is larger than the interval on the downstream side, and heaters installed in the pre-heating block members.

Two side cut reseal with pressure sensitive adhesive. A flexible package having a reseal integrated within the opposite layers of its film is constructed using existing vertical form fill and seal packaging machines. The invention involves a single sheet of flexible packaging film web having at least three layers. In a preferred embodiment, the reseal is comprised of two offsetting score lines on interior and exterior sides of the film and spaced apart by 0.5 to 1 inch. The scoring creates lines of weakness, which define an opening in the package. Upon opening, a pressure sensitive adhesive layer, which is pattern applied in between the offsetting score lines, is exposed from an interior side of the film. The adhesive releasably adheres the inner and outer layers of the film back together once separated by a consumer.

The invention discloses a full-automatic bag-feeding type packaging machine, comprising a rotating disc (13), a large cam (14), a bag feeding device (1), a marking device (2), a bag opening device (3), a material charging device (5), a heat-sealing device (6), a bag discharging device (7) and a bag bracing device (4). A bag clamping device (39) is arranged at the edges of the rotating disc (13); the bag feeding device (1), the marking device (2), the bag opening device (3), the material charging device (5), the heat-sealing device (6) and the bag discharging device (7) are all arranged outside the rotating disc (13); and the bag bracing device (5) is of a swing arm type and is movably mounted on the rotating disc (13). The packaging machine is characterized in that the bag feeding device (1), the bag opening device (3), the material charging device (5), the heat-sealing device (6) and the bag discharging device (7) are symmetrically arranged around the central point of the rotating disc (13); and the bag bracing device (4) is symmetrically arranged around the central point of the rotating disc (13). The full-automatic bag-feeding type packaging machine with the structure has the advantages of stable performance and high production efficiency.

A product package embodying the principles of the present invention includes an integrated circuit device which is configured for radio frequency interfacing with associated equipment. The package is configured such that the integrated circuit device is disposed within the package, thus assuring that the device remains associated with the package's contents. Notably, this arrangement facilitates use of the device for applications apart from product tracking and inventory control, including product promotions, storage, and dissemination of product information, and quality assurance including tamper-indication. A packaging machine for writing information on, and or reading information from, the integrated circuit device is also disclosed.

Disclosed is a bag-feeding pillow type packaging machine. A horizontal bag conveyor is disposed between a bag feeder and a horizontal bag opener. A feeding part of the horizontal bag conveyor is located below the bag feeder. A discharge part of the horizontal bag conveyor is connected with the rear end of the horizontal bag opener. A bag picker is located below the horizontal bag conveyor. The bag picker extends into the bag feeder through the feeding part of the horizontal bag conveyor. The horizontal bag opener is disposed on the conveying direction of the horizontal bag conveyor, a conveying device is disposed in front of the horizontal bag opener, the conveying direction of the conveying device is perpendicular to that of the horizontal bag conveyor, a horizontal feeding device is disposed on one side of the conveying device and located on the conveying direction of the horizontal bag conveyor, a motion direction of the horizontal feeding device is perpendicular to the conveying direction of the conveying device, a sealing device is disposed on the horizontal bag opener, a finished product output device is disposed below the horizontal bag opener, and the conveying direction of the finished product output device is perpendicular to that of the horizontal bag conveyor.

A gas-filling packaging method using a track type gas-filling packaging machine includes a bag placing step in which a number of packaging bags set in a magazine in a stacked state are turned up one by one by a sucker and picking up and then passing the bag to a bag chuck, a bag opening/inflating step of opening the bag mouth and inflating the bottom of the bag by suckers, a bag filling step of lowering a synchronous funnel to be inserted into the bag and applying a receiving member of a bottom tapping unit to the bag, so that the bag is filled with a predetermined amount of article while the bottom is tapped, a deaeration/temporarily sealing step of inserting a deaeration nozzle into the bag to remove air in the bag and holding the bag mouth by a temporary heater.

A method for sterilizing at least partly formed packages with electron beam irradiation in a packaging machine involves sterilizing each of at least two at least partially separate areas of the package by way of a respective electron beam sterilizing device, with each of the sterilizing devices being adapted to characteristics of each respective one of the two areas, and also performing a respective relative movement between the package and each of the electron beam sterilizing devices, which movements are adapted for the sterilization of each respective one of the two areas with the sterilizing devices.

A method of mail sorting according to the invention includes the steps of sorting a batch of mail addressed to recipients in a common postal delivery zone with an automated single pass mail sorting machine into groups wherein the mail pieces in each group have a common delivery destination, transporting the groups of sorted mail using an automated conveying system to a delivery point packaging machine, and then packaging the groups of mail pieces with the delivery point packaging machine. Such a method is preferably part of a single pass sorting process wherein a batch of starting mail destined to a common zone is sorted into groups of mail for each destination that are then brought to the delivery point packaging machine in carrier delivery order.

The invention is concerned with a process of manufacturing filled drinking cups closed by cover foil blanks heat-sealed thereto and formed by deep-drawing from a thermoplastic packing material strip, comprising a beaded peripheral flange, with the cover foil blanks being provided with a pull flap. According to the invention the method includes the following steps: cyclically feeding the packing material strip loaded with the deep-drawn and filled cups underneath a cover foil blank transfer means; taking up the cover foil blanks from the transfer means, with the pull flaps, during transfer of the cover foil blanks to the packing material strip, being positioned in a direction substantially vertical to the extension plane of the blanks, and the blanks with the upright pull flaps above the cup openings being applied to the packing material strip; sealing the margins of the cover foil blanks to the unmolded areas of the packing material strip about the cup openings; bending the upright flaps during the advance movement of the packing material strip; punching the cups from the packing material strip along a punching contour line extending in parallel to and at a space from the circumferential contour of the cover foil blanks; and transferring the punched cups into a beading means wherein the peripheral flange portion projecting relative to the cover foil blanks is downwardly beaded.

An automated pharmaceutical product packaging machine simultaneously fills a plurality of product package templates in parallel with desired pharmaceutical dosing requirements. The templates are subsequently positioned over a temporary storage template having cavities for receiving solid pharmaceutical doses. A collector member is subsequently placed beneath the temporary storage template for receiving the pharmaceuticals which in turn is positioned over a solid pharmaceutical product package having a plurality of cavities which correspond to openings on the templates and wherein each of the templates fills a pharmaceutical package.

The invention relates to an automatic bagging packing machine. The automatic bagging packing machine comprises a packing matter supplying and conveying device, an absorbing and transmission device, a vacuum bag opening device, a leading-in type filling device and a side folding, exhausting and opening sealing device; a vacuum absorbing and bag opening device comprises a bag opening mechanism and a bag supporting and blowing mechanism; the material supplying and conveying device is arranged in parallel with the absorbing and transmission device; the absorbing and transmission device works by the vacuum absorbing and dynamic transmission mode; the vacuum absorbing and bag opening device and the side folding, exhausting and opening sealing device are arranged above the absorbing and transmission device; the leading-in type filling device is arranged above the packing matter supplying and conveying device. According to the automatic bagging packing machine, the intermittent packing and transmission mode is performed; the mechanical structures with a plurality of functions like absorbing and bag supplying, bag opening, bag supporting and blowing, leading-in type filling, and side folding, exhausting and opening sealing are integrated; the automatic bagging packing machine is novel in design, unique in structure, compact in processes, wide in product package applicability, high in packing quality, and high in production efficiency.

The invention discloses an automatic bottle feeding, filling, corking and capping integrated packaging machine which comprises a rack main body, a bottle arrangement and feeding system for arranging a bottle and placing the bottle on a bottle feeding station, an automatic filling system for filling the bottle on a filling station with a required material, an inner cork arrangement and corking system for pressing an inner cork in a bottle opening on a corking station, a bottle cap arrangement and capping system for capping the corked bottle opening on a capping station with a bottle cap, a cap twisting system for twisting the bottle cap arranged on the bottle opening on a cap twisting station on the bottle opening, a conveying system and a control system positioned in the rack main body. The automatic bottle feeding, filling, corking and capping integrated packaging machine is easy to operate, the great convenience is brought to a user, a product is high in quality consistency, and the systems and the mechanisms are compact and high in working efficiency, and sequentially act; the manual operation is replaced by the systems and the mechanisms, so that the risk of pollution is avoided.

Disclosed is a material packing device, which contains a film feed device, a charging device and a packaging film forming enveloping device, and is characterized in that: said film feed device contains a film cutting mechanism; said packaging film forming enveloping device contains a packaging film supporting board fixed on the stand, the supporting board being equipped with material through-holes, all shapes and dimensions of which match with pre-packaging material; and the packaging film forming enveloping device contains a packaging film former above the material through-hole, a material fixing clamping part and material pushing part above the packaging film former, a group of material floor packaging hands and a scalding enveloping plate for enveloping packaging film of material floor between the packaging film former and the material clamping part, and a material lifting part which can send the material to material fixing clamping part from below the packaging film supporting board; the material fixing clamping part and material pushing part which moves vertically. The device can complete automatically the packaging of material, especially the rectangle material, the packaging quality perfect and stable, and the work efficiency high.