Protective cover for shoes, boots and the like
First Claim
1. A removable cover intended to protect the foot of a person in combination with a shoe worn by said person, particularly when the person is using a chainsaw to cut timber, foreset products and lumber the cover being wrapped around the shoe on the person'"'"'s foot and being substantially universal for a variety of shoe sizes, wherein the shoe includes a toe portion, an instep, a sole plane, said portions joining the instep and sole plane, respectively, and a back portion, the cover comprising a flexible multi-layer unitary member including an inner fabric layer, an outer fabric layer and an aramid lining therebetween, the aramid lining impeding the chainsaw and substantially jamming the same in the even the chainsaw is accidentally brought into contact with the cover and cuts into the cover, the cover further comprising a substantially-flat member having a central forwardly-disposed upwardly projecting portion slipped over the toe portion and instep of the shoe, the shoe being received within the cover as the cover is wrapped around the shoe, the cover having respective side portions including a left side portion and a right side portion, each side portion having a respective upper portion and a respective lower portion, the upper portion of each side curving downwardly toward the back portion of the shoe, the lower portion of each side curving upwardly toward the back portion of the shoe, one of the side portions having a rearwardly-extending tab formed thereon, the tab extending substantially continuously from the upwardly curving portion to the downwardly curving portion of side portions of the cover, the other side portion having a loop means thereon through which the tab is received, the tab being grasped and pulled through and around the loop means to tighten the cover on the shoe, first quick-release fastening means between the tab and the one side portion of the cover to secure the cover to the shoe longitudinally thereof, and means for detachably securing the lower portion of each side portion of the cover to the sole plane of the shoe whereby the cover is precluded from being separated from the shoe upon contact between the chainsaw and the cover.
1 Assignment
0 Petitions
Accused Products
Abstract
A flexible protective cover for boots, shoes and the like to protect the wearer from injury from a chainsaw. The cover has a lining of layers of high modulus fiber fabric between an inner layer and a outer layer of durable fabric. The lining is secured between the inner layer and the outer layer by a quilt-like stitching. The protective cover is folded to conform to the instep of the shoe and extend to the ankle. A strap and fasteners are attached to the cover to permit the cover to be secured over the shoe in a rapid and easy manner. In a preferred embodiment, a tab is formed on one side of the cover and a bail is attached to the other side of the cover. The tab is pulled through the bail and returned approximately 180° to the one side of the cover. The tab is held by quick-release fasteners to the one side of the cover thereby firmly securing the cover longitudinally to the boot or shoe. Transverse fastening means are provided between the lower edge of the side portions of the cover and the sole plane of the shoe. A cord formed of lining fibers is attached to the lower edge of the side portions of the cover to provide additional protection to the edge of the cover.
-
Citations
16 Claims
- 1. A removable cover intended to protect the foot of a person in combination with a shoe worn by said person, particularly when the person is using a chainsaw to cut timber, foreset products and lumber the cover being wrapped around the shoe on the person'"'"'s foot and being substantially universal for a variety of shoe sizes, wherein the shoe includes a toe portion, an instep, a sole plane, said portions joining the instep and sole plane, respectively, and a back portion, the cover comprising a flexible multi-layer unitary member including an inner fabric layer, an outer fabric layer and an aramid lining therebetween, the aramid lining impeding the chainsaw and substantially jamming the same in the even the chainsaw is accidentally brought into contact with the cover and cuts into the cover, the cover further comprising a substantially-flat member having a central forwardly-disposed upwardly projecting portion slipped over the toe portion and instep of the shoe, the shoe being received within the cover as the cover is wrapped around the shoe, the cover having respective side portions including a left side portion and a right side portion, each side portion having a respective upper portion and a respective lower portion, the upper portion of each side curving downwardly toward the back portion of the shoe, the lower portion of each side curving upwardly toward the back portion of the shoe, one of the side portions having a rearwardly-extending tab formed thereon, the tab extending substantially continuously from the upwardly curving portion to the downwardly curving portion of side portions of the cover, the other side portion having a loop means thereon through which the tab is received, the tab being grasped and pulled through and around the loop means to tighten the cover on the shoe, first quick-release fastening means between the tab and the one side portion of the cover to secure the cover to the shoe longitudinally thereof, and means for detachably securing the lower portion of each side portion of the cover to the sole plane of the shoe whereby the cover is precluded from being separated from the shoe upon contact between the chainsaw and the cover.
-
14. A flexible protective cover of use with chainsaws to protect feet, shoes and boots having an arch, a toe, a back, a sole plane, an outer side, an inner side and an instep, the protective cover comprising a multiple layer fabric body which, when laid out, is substantially flat having an upwardly projecting portion and, when folded is contoured as a cover to conform to the instep of the shoe and extend to the ankle, the upwardly projecting portion conforming to the toe of the shoe, the folded body extending from the instep of the shoe, on both the outer side and the inner side of the shoe, downwardly to the sole plane of the shoe and backwardly to cover the back of the shoe, wherein the cover may fit a wide variety of shoe sizes;
- releasable means for securing the folded body around the arch of the shoe;
the multiple layer fabric body, when folded, further having a first side and a second side each side having a respective upper portion and a respective lower portion, the upper portion of each side curving downwardly toward the back of the shoe, the lower portion of each side curving upwardly toward the back of the shoe;
a tab extending outwardly from the first side of the fabric body beyond the back of the shoe the tab;
the tab extending substantially continuously from the upwardly curving portions to the downwardly curving portions of the sides of the body;
means for releasably connecting the tab to the second side of the fabric body around the back of the shoe, such that the folded body is secured around the back of the shoe;
the multiple layer fabric body comprising at least a first outer layer, a second inner layer and an aramid lining therebetween, the aramid lining being a fabric material to impede the substantially jam the chainsaw in the even the chainsaw is brought into contact with the cover, the aramid lining being secured between the outer layer and the inner layer by a stitching pattern to form a plurality of compartments wherein the aramid lining is prevented from being displaced from between the compartments and from between the outer layer and the inner layer when the chainsaw is brought into contact with the cover.
- releasable means for securing the folded body around the arch of the shoe;
-
15. A flexible protective cover for use with chainsaws to protect feet, shoes and boots having an arch, a toe, a back, a sole plane, an outer side, an inner side and an instep, the protective cover comprising a multiple layer fabric body which, when laid out, is substantially flat having an upwardly projecting portion and, when folded, is contoured as a curve to conform to the instep of the shoe and extend to the ankle, the upwardly projecting portion conforming to the toe of the shoe, the folded body extending from the instep of the shoe, on both the outer side and the inner side of the shoe, downwardly to the sole plane of the shoe and backwardly to cover the back of the shoe, the folded body having a lower edge conforming to the sole plane of the shoe wherein the cover may fit a wide variety of shoe sizes;
- releasable means for securing the folded body around the arch of the shoe, the multiple layer fabric body, when folded, further having a first side and a second side each side having a respective upper portion and a respective lower portion, the upper portion of each side curving downwardly toward the back of the shoe, the lower portion of each side curving upwardly toward the back of the shoe;
a tab extending outwardly from the first side of the fabric body beyond the back of the shoe the tab;
the tab extending substantially continuously from the upwardly curving portions to the downwardly curving portions of the sides of the body;
means for releasably connecting the tab to the second side of the fabric body around the back of the shoe, such that the folded body is secured around the back of the shoe, the multiple layer fabric body comprising at least a first outer layer, a second inner layer and an aramid lining therebetween, the aramid lining being a fabric material to impede and substantially jam the chainsaw in the event the chainsaw is brought into contact with the cover, a cord formed from a high modulus fiber, said cord being attached to the lower edge of the cover wherein when the chainsaw contacts the lower edge of the cover, said cord initiates impedance to the chainsaw and prevents injury to the feet of the wearer of the chainsaw.
- releasable means for securing the folded body around the arch of the shoe, the multiple layer fabric body, when folded, further having a first side and a second side each side having a respective upper portion and a respective lower portion, the upper portion of each side curving downwardly toward the back of the shoe, the lower portion of each side curving upwardly toward the back of the shoe;
-
16. A removable cover intended to protect the foot of a person, particularly when the person is using a chainsaw to cut timber, forest products and lumber, the cover being wrapped around the shoe on the person'"'"'s foot and being substantially universal for a variety of shoe sizes, wherein the shoe includes a toe portion, an instep, a sole plane, side portions joining the instep and sole plane, respectively, and a back portion, the cover comprising a flexible multi-layer unitary member including an inner fabric layer, an outer fabric layer and a aramid lining means therebetween, the lining means to impede the chainsaw and substantially jam the same in the event the chainsaw is accidentally brought into contact with the cover and cuts into the cover, the cover further comprising a substantially-flat member having a central forwardly-disposed upwardly projecting portion slipped over the toe portion and instep of the shoe, the shoe being received within the cover as the cover is wrapped around the shoe, the cover having respective side portions including a first side portion and a second side portion, each side portion having a respective upper portion and a respective lower portion, the upper portion of each side curving downwardly toward the back portion of the shoe, the lower portion of each side curving upwardly toward the back portion of the shoe, the first side portion having a rearwardly-extending tab formed thereon, the tab having a vertical height extending substantially continuously from the upwardly curving portion to the downwardly curving portions of side portions of the cover, the second side portion having a bail thereon through which the tab is received, the tab being grasped and pulled through, and approximately 180°
- around, the bail to tighten the cover on the shoe, quick-release fastening means between the tab and the fist side portion of the cover to secure the cover to the shoe or boot longitudinally thereof, and means for detachably securing the lower portion of each side portion of the cover to the sole plane of the shoe whereby the cover is precluded from being separated from the shoe upon contact between the chainsaw and the cover.
Specification