Stretchable Reusable Bag
OwnerAlfonso Aguayo Gonzálezinventor
Life of this patent
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Abstract
A Stretchable Reusable bag such as for shopping or groceries that is small enough to be kept inside a pocket when in its Compacted Mode and easily and quickly decompressed into an Empty Mode and then expandable to a large In-Use Mode in which it is capable of adapting to the shape and volume of Regular-Sized Items until acquiring a total volume of 500 times the volume of the bag in its Compacted Mode through Smooth Transitions, is achieved by sewing one or more handles to an elastic waistband attached to a rectangular or squared Main Body primarily made of a Nylon-elastane fiber material, preferably in its 85% nylon-15% elastane configuration and its micro-fishnet mesh variant. A method is disclosed for the formation of these bags out of the repurposing of a micro-fishnet pantyhose.
Claims6
A Stretchable Reusable bag able to adopt a Compacted Mode, an Empty Mode and an In-Use Mode, said bag comprising a rectangular or square-shaped Main Body substantially made of elastane based elastic mesh, wherein, when in its Compacted Mode, said bag has a volume of at most 120 cm3, wherein when in its In-Use Mode said bag is large enough to safely store and transport Regular-Sized-Items up to a total weight of 10 Kg and able of reaching a volume equivalent of that of the surface area of the Main Body of the bag in its Empty Mode times the diagonal of the Main Body of the bag in its Empty Mode times 5, wherein the Minimum Compacted Mode to Maximum In-Use Mode volume ratio is at least 1 to 500, and wherein the transitions between Bag-Modes are Smooth Transitions.
A method to manufacture a Stretchable Reusable bag able to adopt a Compacted Mode, an Empty Mode and an In-Use Mode, said bag comprising a rectangular or square-shaped Main Body substantially made of elastane based elastic mesh, wherein, when in its Compacted Mode, said bag has a volume of at most 120 cm3, wherein when in its In-Use Mode said bag is large enough to safely store and transport Regular-Sized-Items up to a total weight of 10 Kg and able of reaching a volume equivalent of that of the surface area of the Main Body of the bag in its Empty Mode times the diagonal of the Main Body of the bag in its Empty Mode times 5, wherein the Minimum Compacted Mode to Maximum In-Use Mode volume ratio is at least 1 to 500, and wherein the transitions between Bag-Modes are Smooth Transitions, comprising the steps of:
- STEP 1:
- cutting a Micro-fish net Pantyhose comprising a nylon-elastane based elastic mesh and having a waistband, a main body and a leg section, in such a way that the main body is separated from the leg section;
- STEP 2:
- reinforcing the base of the Main Body obtained in step 1 using cotton and polyester thread seams with an overlock machine;
- STEP 3:
- sewing four pleats to the waistband approximately at ⅓ and ⅔ of the length of said waistband respectively for the front and the back sides of the bag;
- STEP 4:
- cutting the upper section of the legs at a distance from its upper side measuring approximately ¾ of the length of the waistband, to obtain two tubular sections;
- STEP 5:
- longitudinally folding said tubular sections in three and longitudinally sewing it with an overlock machine to hold it together if that shape, therefore obtaining the handles;
- STEP 6:
- sewing the handles obtained in step 5 to the front and back sides of the waistband, starting and ending at the respective positions where the pleats have been placed in step 3.
Dependencies are inferred from the claim text.