US2006126972A1PendingUtilityA1
Bag with a safety net
Individually held — no corporate assignee on recordPriority: Dec 9, 2004Filed: Dec 9, 2004Published: Jun 15, 2006
Est. expiryDec 9, 2024(expired)· nominal 20-yr term from priority
B65D 33/12B65D 31/04B65D 31/08B65D 31/10
49
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Claims
Abstract
Ordinary bags are made of either paper or plastic material. Due to a puncture of the bag, the point of puncture quickly becomes a ripping point to further enlarge an originally small opening. The present invention overcomes this shortcoming of ordinary bags by using a new material that is produced by adhering a web material with a base material. The web material would effectively serve as a safety net to prevent further ripping of the bag once the base material of the bag is punctured.
Claims
exact text as granted — not AI-modified1 . A method of making a bag using a material made of a web material adhered with a base material, comprising a plurality of steps of:
a. forming the material into a rectangular shape; b. dividing the rectangular piece of material into a header zone, a body zone, a footer zone, a first flat-side zone, a first folding zone, a second flat-side zone, a second folding zone, and a tab zone; c. forming an endless closure by adhering the tab zone to a surface of the first flat-side zone wherein the web material residing on one of the tab zone and the first flat-side zone serves as a retaining wall to retain a pool of adhesives therein when the tab zone is adhered to the first flat-side zone.
2 . The method of making a bag of claim 1 , further comprising a step of:
d. folding the header zone into the body zone.
3 . The method of making a bag of claim 2 , further comprising a step of:
e. adhering a reinforcement member in-between the header zone and the body zone.
4 . The method of making a bag of claim 3 , further comprising a step of:
f. creating a plurality of holes through the reinforcement member, the header zone and the body zone on both the first flat-side zone and the second flat-side zone.
5 . The method of making a bag of claim 1 , further comprising a step of:
g. configuring the endless closure into a substantially rectangular shape along a plurality of boundaries defining the first flat-side zone, the first folding zone, the second flat-side zone, the second folding zone and the tab zone.
6 . The method of making a bag of claim 5 , further comprising a step of:
h. folding a first bottom edge of the first folding zone and a second bottom edge of the second folding zone toward each other so that the first and second bottom edges are substantially parallel.
7 . The method of making a bag of claim 6 , further comprising a step of:
i. folding a third bottom edge on the first flat-side zone and a fourth bottom edge on the second flat-side zone toward each other to form a first closure tab and a second closure tab in a way that the third and fourth edges are substantially parallel and the first closure tab and the second closure tab overlap each other.
8 . The method of making a bag of claim 7 , further comprising a step of:
j. forming a closure end by adhering the first closure tab to the second closure tab wherein the web material on one of the first closure tab and the second closure tab forms a retaining wall to retain a pool of adhesives when the first closure tab is adhered to the second closure tab.
9 . The method of making a bag of claim 8 , further comprising a step of:
k. inserting each of two ends of an elongated flexible material into each of the plurality of holes and form a tying knot therein wherein the tying knot is larger than each of the plurality of holes so that the string becomes a bag handle.
10 . The method of making a bag of claim 1 , wherein the web material is one of a material formed by weaving, knitting, pressing, or felting natural or synthetic fibers, a net, a lace, a tulle, an allover lace made of one of polyester, nylon, rayon, lurex and cotton.
11 . The method of making a bag of claim 1 , wherein the base material is one of a paper material, a foil material, a cardboard material, a plastic material and a material formed by weaving, knitting, pressing, or felting natural or synthetic fibers.
12 . A bag made of a material having a web material adhered with a base material giving the material a web surface side and a flat surface side, the material comprises:
a header zone; a body zone; a footer zone; a first flat-side zone; a first folding zone; a second flat-side zone; a second folding zone; and a tab zone; wherein when the tab zone is adhered to the first flat-side zone, the web material residing on one of the tab zone and the first flat-side zone serves as a retaining wall to retain a pool of adhesives in-between the tab zone and the first flat-side zone when they are adhered together.
13 . The bag of claim 12 , wherein when the footer zone of the first flat-side zone, the first folding zone, the second flat-side zone and the second folding zone are foldably formed into a closure end, the web material residing on the footer zone serves as a retaining wall to retain a pool of adhesives between a plurality of surfaces of the footer zone to adhere them together.
14 . The bag of claim 12 , wherein the web material shares a load placed on the base material.
15 . The bag of claim 12 , wherein when an object penetrates and punctures the base material, the web material adhered with the base material limits a size of penetration on the base material.
16 . The bag of claim 12 , wherein when an object penetrates and punctures the base material, the web material adhered with the base material prevents further tearing of the base material.
17 . The bag of claim 12 , wherein when an object penetrates and punctures the base material, the web material adhered with the base material retains any object stored in the bag.
18 . The bag of claim 12 , wherein a reinforcement member is adhered in-between the header zone and the body zone to evenly distribute a load to other zones of the bag.
19 . The bag of claim 18 , wherein a plurality of holes are created through the header zone, the body zone and the reinforcement member.
20 . The bag of claim 19 , wherein both ends of a string each being inserted into each of the plurality of holes and to create a tying knot having a size larger than a size of each of the plurality of holes to become a handle.
21 . The bag of claim 13 , wherein a support member is adhered inside the bag on the closure end to provide rigidity support to the closure end.
22 . The bag of claim 13 , wherein the first folding zone and the second folding zone are foldably collapsible so that an inner surface of the first flat-side zone and an inner surface of the second flat-side zone may come in contact with each other.
23 . The bag of claim 22 , wherein the closure end of the bag are foldable as the first folding zone and the second folding zone are foldably collapsed so the bag occupies less volume of space.
24 . The method of making a bag of claim 12 , wherein the web material is one of a material formed by weaving, knitting, pressing, or felting natural or synthetic fibers, a net, a lace, a tulle, an allover lace made of one of polyester, nylon, rayon, lurex and cotton.
25 . The method of making a bag of claim 12 , wherein the base material is one of a paper material, a foil material, a cardboard material, a plastic material and a material formed by weaving, knitting, pressing, or felting natural or synthetic fibers.Join the waitlist — get patent alerts
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