Suspended Vacuum Sealer Appliance

Abstract

A Suspended Vacuum Sealer Appliance is a packaging device for extracting ambient air from a vacuum bag that is filled with foods or other items and then sealing the bag, whereby the vacuum sealer is attached suspended under a shelf, cabinet or the like, a vacuum bag is held suspended vertically for filling with items outside of the appliance and the vacuum bag's open end is held vertically in the vertically oriented vacuum chamber opening by means of adjustable bag clips which holds the vacuum bag suspended in a vertical plane while ambient air is extracted and the bag sealed, and further providing a flat storage tray for vacuum bags within or on the appliance.

Description

RELATED APPLICATIONS[0001]The present application is a continuation-in-part application of U.S. provisional patent application Ser. No. 61 / 124,033, filed Apr. 14, 2008, for SUSPENDED VACUUM SEALER, by Hugh M. Lyman, Jr., included by reference herein and for which benefit of the priority date is hereby claimed.FIELD OF THE INVENTION[0002]The present invention relates to a vacuum packaging and sealing appliance. More specifically, this invention relates to a vacuum sealer appliance that is attached suspended to the underside of a shelf, cabinet or the like, for vacuum packing and sealing various types of containers, wherein the invention provides a means attached to or within the appliance for positively holding a vacuum storage bag in a vertical position outside of the appliance, wherein both hands of the user are free for filling the bag with items. The appliance holds the open end of a vacuum storage bag positively suspended vertically in a vertical or near vertical vacuum chamber ...

AI Technical Summary

Benefits of technology

[0025]Heretofore, no known prior art addresses or discloses a vacuum sealing appliance that provides a simple positive means for holding the open end of variable width filled vacuum bags in a vertical or near vertically oriented vacuum chamber opening. Further, no known prior art addresses or discloses a vacuum sealing appliance that provides a means for storing a flat vacuum bag therein.

[0026]It is therefore an object of the invention to provide a vacuum sealer that mounts suspended under a shelf, cabinet or the like and is instantly

Problems solved by technology

As all of these appliances are portable and for table top use they are normally stored away in a closet or the like, therefore they are time consuming to retrieve, setup and breakdown for storage, thus they are seldom used when only a few items such as meal leftovers could be vacuum packaged.

Another problem with these appliances is that the vacuum chamber or vacuum nozzle therein is in or near a horizontal position and not in the same plane with the table top the appliances are setting on.

Therefore, the vacuum bag filled with items rests down on the table top below the horizontal plane of the vacuum chamber or nozzle, making it difficult to hold and maintain the open end of the bag in the vacuum chamber or nozzle.

Even then, the vacuum bag's open end has the tendency to shift while the lid or hood is being closed over the open end of the bag, thus requiring additional positioning for proper vacuuming and sealing.

Another problem with horizontal positioned bags is a tendency to get debris from the content items around the inside edges of the bag where the bag is in contact with vacuum chamber seals and the heat strip wire, whereas the vacuum and seal can be negated due to contamination.

Therefore, it is necessary to clean the inside surface of the bag with a towel when packaging contents that tend to be messy, therein requiring an additional step in the process of vacuuming and sealing a bag.

However, this appliance is designed to have the bag and contents horizontal on the inside of the appliance and the rod may not be a positive restraint for holding a bag in a vertical position.

One problem with this appliance is that one end of the bag must be held by one hand of the operator thereby leaving only one hand free to fill the bag, which in the case of some food items this could be very messy and present the potential of spilling said contents into the appliance.

Also, debris from the contents being filled can accumulate in the area of the bag where it is to be sealed and thereby cause the seal to fail.

Further, it is not recommended as there is no means to hold the open end of a vacuum bag in position of the vacuum chamber for vacuuming and sealing.

The problem with a nozzle orifice is that the rubber seals that creates the vacuum closure compresses around the nozzle orifice and eventually becomes distorted to where a vacuum is difficult to maintain before sealing the bag.

Further, Skerjanec's appliance could not be mounted under a shelf, cabinet or the like.

Further, these devices are all table top appliances with the vacuum chamber oriented in a horizontal plane and not intended for suspension under a shelf, cabinet or the like.

Further, there is no provision for holding the open end of the bag prior to closing the lid.

A problem encountered with vacuum chambers as well as vacuum nozzles has been that the open end of the vacuum bag is difficult to keep oriented correctly in the chamber.

This means requires special bags and is not adjustable for different width bags.

Further, this device has no vacuum chamber and can only be wall mounted.

This design requires complicated mechanical gears and levers.

Further, it could only hold on

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