Knittable yarn and safety apparel made therewith

Claim 2

A knittable yarn comprising: a core having two or three strands of stainless steel wire the diameter of each of which is from about two thousandths of an inch (0.002") to about four thousandths of an inch (0.004") and at least one strand of a non-stretchable high strength synthetic fiber uneffected by moisture and having a denier of about 1000, such as, a high strength aramid fiber; and at least two strands of a synthetic fiber wrapped about said core in opposite directions with one wrapping being on top of the other, at least one inner wrapping of which is a non-stretchable, high strength, synthetic fiber uneffected by moisture and having a denier of about 400, such as, a high strength aramid fiber, and the outer wrapping of which is nylon having a denier of about 600 to 630.

Claim 3

A knittable yarn comprising: a core having two or three strands of stainless steel wire the diameter of each of which is from about two thousandths of an inch (0.002") to about four thousandths of an inch (0.004") and at least one strand of a non-stretchable high strength synthetic fiber uneffected by moisture and having a denier of about 1000, such as, a high strength aramid fiber; and at least two strands of a synthetic fiber wrapped about said core in opposite directions with one wrapping being on top of the other, at least one inner wrapping of which is a non-stretchable, high strength, synthetic fiber uneffected by moisture and having a denier of about 400, such as, a high strength aramid fiber, and the outer wrapping of which is composed of three strands of nylon having a combined denier of about 600 to about 630.

Claim 4

A knittable yarn comprising: a core having two or three strands of stainless steel wire the diameter of each of which is from about two thousandths of an inch (0.002") to about four thousandths of an inch (0.004") and at least one strand of a non-stretchable high strength synthetic fiber uneffected by moisture and having a denier of about 1000, such as, a high strength aramid fiber; and at least two strands of a synthetic fiber wrapped about said core in opposite directions with one wrapping being on top of the other, at least one inner wrapping of which is a non-stretchable, high strength, synthetic fiber uneffected by moisture and having a denier of about 400, such as, a high strength aramid fiber, and the outer wrapping of which is composed of three strands of nylon having a combined denier of about 600 to about 630.

Claim 5

A safety glove knit at least in part of yarn comprising: a core having two or three strands of flexible wire the diameter of each of which is from about two thousandths of an inch (0.002") to about four thousandths of an inch (0.004") and at least one strand of moisture resistant, non-stretchable high strength synthetic fiber, such as, a high strength aramid fiber; and at least two strands of a synthetic fiber wrapped about said core in opposite directions with one wrapping being on top of the other, at least one inner wrapping of which is a non-stretchable, high strength, synthetic material uneffected by moisture, such as, a high strength aramid fiber, and the outer wrapping of which is nylon.

Claim 6

A safety glove knit at least in part of yarn comprising: a core having two or three strands of flexible wire the diameter of each of which is from about two thousandths of an inch (0.002") to about four thousandths of an inch (0.004") and at least one strand of moisture resistant, non-stretchable high strength synthetic fiber, such as, a high strength aramid fiber; and at least two strands of a synthetic fiber wrapped about said core in opposite directions with one wrapping being on top of the other, at least one inner wrapping of which is a non-stretchable, high strength, synthetic material uneffected by moisture, such as, a high strength aramid fiber, and the outer wrapping of which is nylon.

Claim 7

A safety glove knit at least in part of yarn comprising: a core having two or three strands of stainless steel wire the diameter of each of which is from about two thousandths of an inch (0.002") to about four thousandths of an inch (0.004") and at least one strand of a non-stretchable high strength synthetic fiber uneffected by moisture and having a denier of about 1000, such as, a high strength aramid fiber; and at least two strands of a synthetic fiber wrapped about said core in opposite directions with one wrapping being on top of the other, at least the inner wrapping of which is a non-stretchable high strength, synthetic fiber uneffected by moisture and having a denier of about 400, such as, a high strength aramid fiber, and the outer wrapping of which is nylon having a denier of about 630.

Claim 8

A safety glove knit at least in part of yarn comprising: a core having two or three strands of stainless steel wire the diameter of each of which is from about two thousandths of an inch (0.002") to about four thousandths of an inch (0.004") and at least one strand of a non-stretchable high strength synthetic fiber uneffected by moisture and having a denier of about 1000, such as, a high strength aramid fiber; and at least two strands of a synthetic fiber wrapped about said core in opposite directions with one wrapping being on top of the other, at least the inner wrapping of which is a non-stretchable high strength, synthetic fiber uneffected by moisture and having a denier of about 400, such as, a high strength aramid fiber, and the outer wrapping of which is nylon having a denier of about 630.

Claim 9

A cut resistant yarn suitable for machine knitting, comprising a core having only two or three strands of flexible fully annealed stainless steel wire each having a diameter from about 0.002 inch to about 0.004 inch and at least one strand of non-stretchable high strength aramid fiber having a tensile strength greater than that of the wire and a denier between about 500 and about 1100; and at least two wrappings of synthetic fiber wound about the core, one of said wrappings being a non-stretchable high strength aramid fiber having a tensile strength greater than that of the wire and of a denier between about 200 and about 500, and the other being an outer wrapping of polyamide or polyester fiber of a denier between about 600 and 630.

Claim 10

A cut resistant yarn suitable for machine knitting, comprising a core having only two or three strands of flexible fully annealed stainless steel wire each having a diameter from about 0.002 inch to about 0.004 inch and at least one strand of non-stretchable high strength aramid fiber having a tensile strength greater than that of the wire and a denier between about 500 and about 1100; and at least two wrappings of synthetic fiber wound about the core, one of said wrappings being a non-stretchable high strength aramid fiber having a tensile strength greater than that of the wire and of a denier between about 200 and about 500, and the other being an outer wrapping of polyamide or polyester fiber of a denier between about 600 and 630.

Claim 11

A cut resistant yarn suitable for machine knitting, comprising a core having at least two strands of flexible fully annealed stainless steel wire each having a diameter from about 0.002 inch to about 0.004 inch and at least one strand of non-stretchable high strength synthetic fiber having a tensile strength of at least about 400,000 pounds per square inch and of a denier between about 500 and about 1100; and at least two wrappings of synthetic fiber wound about the core, one of said wrappings being a non-stretchable high strength synthetic fiber having a tensile strength greater than that of the wire and of a denier between about 200 and 500, and the other being an outer wrapping of polyamide or polyester fiber of a denier between about 600 and 630.

Claim 12

A cut resistant yarn suitable for machine knitting, comprising a core having at least two strands of flexible fully annealed stainless steel wire each having a diameter from about 0.002 inch to about 0.004 inch and at least one strand of non-stretchable high strength synthetic fiber having a tensile strength of at least about 400,000 pounds per square inch and of a denier between about 500 and about 1100; and at least two wrappings of synthetic fiber wound about the core, one of said wrappings being a non-stretchable high strength synthetic fiber having a tensile strength greater than that of the wire and of a denier between about 200 and 500, and the other being an outer wrapping of polyamide or polyester fiber of a denier between about 600 and 630.

Claim 13

A cut resistant yarn suitable for machine knitting, comprising a core having two or three strands of flexible fully annealed stainless steel wire each having a diameter from about 0.002 inch to about 0.004 inch and at least one strand of non-stretchable high strength synthetic fiber having a tensile strength greater than that of the wire and of a denier between about 500 and about 1100; and at least two wrappings of synthetic fiber wound about the core, one of said wrappings being a non-stretchable high strength synthetic fiber having a tensile strength greater than that of the wire and of a denier between about 200 and about 500, and the other being an outer wrapping of polyamide or polyester fiber of a denier between about 600 and 630.

Claim 14

A cut resistant yarn suitable for machine knitting, comprising a core having two or three strands of flexible fully annealed stainless steel wire each having a diameter from about 0.002 inch to about 0.004 inch and at least one strand of non-stretchable high strength synthetic fiber having a tensile strength greater than that of the wire and of a denier between about 500 and about 1100; and at least two wrappings of synthetic fiber wound about the core, one of said wrappings being a non-stretchable high strength synthetic fiber having a tensile strength greater than that of the wire and of a denier between about 200 and about 500, and the other being an outer wrapping of polyamide or polyester fiber of a denier between about 600 and 630.

Claim 15

A cut resistant yarn suitable for machine knitting, comprising a core having only two or three strands of flexible fully annealed stainless steel wire each having a diameter from about 0.002 inch to about 0.004 inch and at least one strand of non-stretchable high strength synthetic fiber, such as a high strength aramid fiber, having a tensile strength greater than that of the wire an of a denier between about 500 and about 1100; and at least two wrappings of synthetic fiber wound about the core, one of said wrappings being a non-stretchable high strength synthetic fiber, such as a high strength aramid fiber, having a tensile strength greater than that of the wire and of a denier between about 200 and about 500, and the other being an outer wrapping of polyamide of polyester fiber of a denier between about 600 and 630.

Claim 16

A cut resistant yarn suitable for machine knitting, comprising a core having only two or three strands of flexible fully annealed stainless steel wire each having a diameter from about 0.002 inch to about 0.004 inch and at least one strand of non-stretchable high strength synthetic fiber, such as a high strength aramid fiber, having a tensile strength greater than that of the wire an of a denier between about 500 and about 1100; and at least two wrappings of synthetic fiber wound about the core, one of said wrappings being a non-stretchable high strength synthetic fiber, such as a high strength aramid fiber, having a tensile strength greater than that of the wire and of a denier between about 200 and about 500, and the other being an outer wrapping of polyamide of polyester fiber of a denier between about 600 and 630.

Claim 17

A cut resistant yarn suitable for machine knitting, comprising a core having only two or three strands of flexible fully annealed stainless steel wire each having a diameter from about 0.002 inch to about 0.004 inch and at least one strand of non-stretchable high strength aramid fiber having a tensile strength greater than that of the wire; and at least two wrappings of synthetic fiber wound about the core, one of said wrappings being a non-stretchable high strength aramid fiber having a tensile strength greater than that of the wire and the other being an outer wrapping of polyamide or polyester fiber.

Claim 18

A cut resistant yarn suitable for machine knitting, comprising a core having only two or three strands of flexible fully annealed stainless steel wire each having a diameter from about 0.002 inch to about 0.004 inch and at least one strand of non-stretchable high strength aramid fiber having a tensile strength greater than that of the wire; and at least two wrappings of synthetic fiber wound about the core, one of said wrappings being a non-stretchable high strength aramid fiber having a tensile strength greater than that of the wire and the other being an outer wrapping of polyamide or polyester fiber.

Claim 19

A cut resistant yarn suitable for machine knitting, comprising a core having at least two strands of flexible fully annealed stainless steel wire each having a diameter from about 0.002 inch to about 0.004 inch and at least one strand of non-stretchable high strength synthetic fiber having a tensile strength of at least 400,000 pounds per square inch; and at least two wrappings of synthetic fiber wound about the core, one of said wrappings being a non-stretchable high strength synthetic fiber having a tensile strength greater than that of the wire and the other being an outer wrapping of polyamide or polyester fiber.

Claim 20

A cut resistant yarn suitable for machine knitting, comprising a core having at least two strands of flexible fully annealed stainless steel wire each having a diameter from about 0.002 inch to about 0.004 inch and at least one strand of non-stretchable high strength synthetic fiber having a tensile strength of at least 400,000 pounds per square inch; and at least two wrappings of synthetic fiber wound about the core, one of said wrappings being a non-stretchable high strength synthetic fiber having a tensile strength greater than that of the wire and the other being an outer wrapping of polyamide or polyester fiber.

Claim 21

A cut resistant yarn suitable for machine knitting, comprising a core having two or three strands of flexible fully annealed stainless steel wire each having a diameter from about 0.002 inch to about 0.004 inch and at least one strand of non-stretchable high strength synthetic fiber, having a tensile strength greater than that of the wire; and at least two wrappings of synthetic fiber wound about the core, one of said wrappings being a non-stretchable high strength synthetic fiber having a tensile strength greater than that of the wire and the other being an outer wrapping of polyamide or polyester fiber.

Claim 22

A cut resistant yarn suitable for machine knitting, comprising a core having two or three strands of flexible fully annealed stainless steel wire each having a diameter from about 0.002 inch to about 0.004 inch and at least one strand of non-stretchable high strength synthetic fiber, having a tensile strength greater than that of the wire; and at least two wrappings of synthetic fiber wound about the core, one of said wrappings being a non-stretchable high strength synthetic fiber having a tensile strength greater than that of the wire and the other being an outer wrapping of polyamide or polyester fiber.

Claim 23

A cut resistant yarn suitable for machine knitting, comprising a core having only two or three strands of flexible fully annealed stainless steel wire each having a diameter from about 0.002 inch to about 0.004 inch and at least one strand of non-stretchable high strength synthetic fiber, such as a high strength aramid fiber, having a tensile strength greater than that of the wire; and at least two wrappings of synthetic fiber wound about the core, one of said wrappings being a non-stretchable high strength synthetic fiber, such as high strength aramid fiber, having a tensile strength greater than that of the wire and the other being an outer wrapping of polyamide or polyester fiber.

Claim 24

A cut resistant yarn suitable for machine knitting, comprising a core having only two or three strands of flexible fully annealed stainless steel wire each having a diameter from about 0.002 inch to about 0.004 inch and at least one strand of non-stretchable high strength synthetic fiber, such as a high strength aramid fiber, having a tensile strength greater than that of the wire; and at least two wrappings of synthetic fiber wound about the core, one of said wrappings being a non-stretchable high strength synthetic fiber, such as high strength aramid fiber, having a tensile strength greater than that of the wire and the other being an outer wrapping of polyamide or polyester fiber.

Claim 25

A cut resistant machine-knitted article of apparel at least in part made of yarn comprising a core having at least two strands of flexible fully annealed stainless steel wire each having a diameter from about 0.002 inch to about 0.004 inch and at least one strand of non-stretchable high strength synthetic fiber having a tensile strength greater than that of the wire and of a denier between about 500 and about 1100; and at least two wrappings of synthetic fiber wound about the core, one of said wrappings being a non-stretchable high strength synthetic fiber having a tensile strength greater than that of the wire and a denier of between about 200 and about 500, and the other being an outer wrapping of polyamide or polyester fiber of a denier between about 600 and 630.

Claim 26

A cut resistant machine-knitted article of apparel at least in part made of yarn comprising a core having at least two strands of flexible fully annealed stainless steel wire each having a diameter from about 0.002 inch to about 0.004 inch and at least one strand of non-stretchable high strength synthetic fiber having a tensile strength greater than that of the wire and of a denier between about 500 and about 1100; and at least two wrappings of synthetic fiber wound about the core, one of said wrappings being a non-stretchable high strength synthetic fiber having a tensile strength greater than that of the wire and a denier of between about 200 and about 500, and the other being an outer wrapping of polyamide or polyester fiber of a denier between about 600 and 630.

Claim 27

A cut resistant machine-knitted glove made of yarn comprising a core having two or three strands of flexible fully annealed stainless steel wire each having a diameter from about 0.002 inch to about 0.004 inch and one strand of non-stretchable high strength synthetic fiber, such as a high strength aramid fiber, having a tensile strength greater than that of the wire and of a denier between about 500 and about 1100; and two wrappings of synthetic fiber wound about the core, one of said wrappings being a non-stretchable high strength synthetic fiber, such as high strength aramid fiber, having a tensile strength greater than that of the wire and a denier of between about 200 and about 500, and the other being an outer wrapping of polyamide or polyester fiber of a denier between about 600 and 630.

Claim 28

A cut resistant machine-knitted glove made of yarn comprising a core having two or three strands of flexible fully annealed stainless steel wire each having a diameter from about 0.002 inch to about 0.004 inch and one strand of non-stretchable high strength synthetic fiber, such as a high strength aramid fiber, having a tensile strength greater than that of the wire and of a denier between about 500 and about 1100; and two wrappings of synthetic fiber wound about the core, one of said wrappings being a non-stretchable high strength synthetic fiber, such as high strength aramid fiber, having a tensile strength greater than that of the wire and a denier of between about 200 and about 500, and the other being an outer wrapping of polyamide or polyester fiber of a denier between about 600 and 630.

Claim 29

A cut resistant machine-knitted glove made of yarn comprising a core having only two or three strands of flexible fully annealed stainless steel wire each having a diameter from about 0.002 inch to about 0.004 inch and at least one strand of non-stretchable high strength aramid fiber, having a tensile strength greater than that of the wire and of a denier between about 500 and about 1100; and at least two wrappings of synthetic fiber wound about the core, one of said wrappings being a non-stretchable high strength aramid fiber, having a tensile strength greater than that of the wire and a denier of between about 200 and about 500, and the other being an outer wrapping of polyamide or polyester fiber of a denier between about 600 and 630.

Claim 30

A cut resistant machine-knitted glove made of yarn comprising a core having only two or three strands of flexible fully annealed stainless steel wire each having a diameter from about 0.002 inch to about 0.004 inch and at least one strand of non-stretchable high strength aramid fiber, having a tensile strength greater than that of the wire and of a denier between about 500 and about 1100; and at least two wrappings of synthetic fiber wound about the core, one of said wrappings being a non-stretchable high strength aramid fiber, having a tensile strength greater than that of the wire and a denier of between about 200 and about 500, and the other being an outer wrapping of polyamide or polyester fiber of a denier between about 600 and 630.