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1003results about "Flanged caps application" patented technology

Process and packing machine for manufacturing filled drinking cups

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.
Owner:HASSIA VERPACKUNGSMASCHEN

Apparatus and method for pre-capping containers

An improved pre-capping machine and method for pre-capping containers that are advanced along a predetermined path by standard conveyor systems. The present invention pretightens caps, plugs, overcaps and other fitments to ensure that they are squarely placed on the containers, without damage to the containers, in preparation for their final closure. The apparatus comprises a spindle assembly, having a longitudinal spindle axis, that is connected to a frame for movement of the spindle assembly along the spindle axis. The spindle assembly comprises a cap gripper that is configured to hold a cap centered over the open end of a container so that axes through the cap, the open end of the container and the spindle assembly generally coincide. To place a cap on the container, the spindle is released for free movement along the spindle axis.
Owner:NEW ENGLAND MACHINERY

Bottle can member, bottle, and thread forming device

InactiveUS20100326946A1Improve sealingDetach the cap smoothlyCapsClosure capsBottleScrew thread
An effective thread number in the thread section which is disposed on the mouth section of the bottle is formed to be 2.2. That is, the thread section is formed such that the thread section 13 should serve effectively in the mouth section such that an interval between a start position and an end position should be 2.0 to 2.5. In the bottle can member 11 which has such a thread section, an outer diameter of the thread section which is formed on the mouth section is 28 to 38 mm. Also, the thickness of the mouth section is 025 to 0.4 mm. The thread section which has the effective thread number 2.0 to 2.5 is formed by eight-thread per inch pitch. By doing this, it is possible to put the cap desirably.
Owner:UNIVERSAL CAN CORP

Automatic capping machine

The invention provides an automatic capping machine. The automatic capping machine is used for capping a cap, especially an irregular-shaped cap, onto a bottle and substantially comprises a capping device, a feeding device and a control system. The capping device comprises a cap gripping mechanism which is used for absorbing caps and capping products to be capped on a product conveyer belt, a lifting mechanism which controls the lifting of the cap gripping mechanism, and a transversely-moving mechanism which control the cap gripping mechanism and the lifting mechanism to move forward and backward. The lifting mechanism is arranged at the front end of the transversely-moving mechanism, the front end of the transversely-moving mechanism is provided with guide rails, the cap gripping mechanism is mounted on the guide rails and comprises sucker mounting blocks and suckers, and the sucker mounting blocks are mounted on the guide rails and can move along the guide rails. The feeding device comprises a feed supplement mechanism which is used for supplementing the caps and a feed tidying mechanism which is used for tidying the caps provided by the feed supplement mechanism. The control system is a man-machine control system controlling the action of every mechanism. The automatic capping machine can automatically cap caps onto bottles and solve the problem of low efficiency and large labor intensity of manual operation.
Owner:GUANGZHOU BEAUTY STAR CO LTD
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