METHOD FOR PRODUCING SHOE UPPER, AND SHOE UPPER
First Claim
1. A method for producing a shoe upper for producing the shoe upper including an instep cover section that includes an opening and covers a portion on an instep side of a wearer and a sole cover section that covers a sole of the wearer;
- wherein the instep cover section and the sole cover section are integrally knitted in a seamless manner with a flat knitting machine including at least a pair of a front and a back needle bed, either by carrying out process α
that includes knitting a set up portion of the instep cover section and then carrying out process β and
connecting the sole cover section knitted in a state separated to right and left in the process β
, or by carrying out the process β
that includes knitting the set up portion of the sole cover section and then carrying out the process α and
carrying out unraveling prevention of a knitting terminating portion of the instep cover section;
[process α
] knitting a main body left portion with one needle bed of the flat knitting machine and knitting a main body right portion with the other needle bed of the flat knitting machine using at least one of flechage knitting or tubular knitting so that the main body left portion to become a left side portion of the instep cover section and the main body right portion to become a right side portion of the instep cover section are connected on a heel side and a toe side of the shoe upper; and
[process β
] knitting a bottom left portion with one needle bed of the flat knitting machine and knitting a bottom right portion with the other needle bed of the flat knitting machine using flechage knitting so that the bottom left portion to become a left side portion of the sole cover section and the bottom right portion to become a right side portion of the sole cover section are separated.
1 Assignment
0 Petitions
Accused Products
Abstract
There is provided a method for producing a shoe upper with which a shoe upper can be produced with high productivity, and a shoe upper obtained with the method for producing the shoe upper. An instep cover section (3) and a sole cover section (2) are integrally knitted in a seamless manner by carrying out process α and then carrying out process β or by carrying out process β and then carrying out process α with a flat knitting machine including at least a pair of a front and a back needle bed. [Process α] Knitting a main body left portion (3L), which is a left side portion of the instep cover section (3), with one needle bed of the flat knitting machine and knitting a main body right portion (3R), which is a right side portion of the instep cover section (3), with the other needle bed of the flat knitting machine. [Process β] Knitting a bottom left portion (2L), which is a left side portion of the sole cover section (2) with one needle bed, and a bottom right portion (2R), which is a right side portion of the sole cover section (2), with the other needle bed.
49 Citations
7 Claims
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1. A method for producing a shoe upper for producing the shoe upper including an instep cover section that includes an opening and covers a portion on an instep side of a wearer and a sole cover section that covers a sole of the wearer;
- wherein the instep cover section and the sole cover section are integrally knitted in a seamless manner with a flat knitting machine including at least a pair of a front and a back needle bed, either by carrying out process α
that includes knitting a set up portion of the instep cover section and then carrying out process β and
connecting the sole cover section knitted in a state separated to right and left in the process β
, or by carrying out the process β
that includes knitting the set up portion of the sole cover section and then carrying out the process α and
carrying out unraveling prevention of a knitting terminating portion of the instep cover section;[process α
] knitting a main body left portion with one needle bed of the flat knitting machine and knitting a main body right portion with the other needle bed of the flat knitting machine using at least one of flechage knitting or tubular knitting so that the main body left portion to become a left side portion of the instep cover section and the main body right portion to become a right side portion of the instep cover section are connected on a heel side and a toe side of the shoe upper; and[process β
] knitting a bottom left portion with one needle bed of the flat knitting machine and knitting a bottom right portion with the other needle bed of the flat knitting machine using flechage knitting so that the bottom left portion to become a left side portion of the sole cover section and the bottom right portion to become a right side portion of the sole cover section are separated. - View Dependent Claims (2, 3, 4, 5, 6)
- wherein the instep cover section and the sole cover section are integrally knitted in a seamless manner with a flat knitting machine including at least a pair of a front and a back needle bed, either by carrying out process α
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7. A shoe upper including an instep cover section that includes an opening and covers a portion on an instep side of a wearer and a sole cover section that covers a sole of the wearer;
- wherein
when assuming a left side portion and a right side portion of the instep cover section as a main body left portion and a main body right portion, respectively, and a left side portion and a right side portion of the sole cover section as a bottom left portion and a bottom right portion, respectively; a seam is not formed between the main body left portion and the bottom left portion and between the main body right portion and the bottom right portion, and a set up portion or a knitting terminating portion of the shoe upper is formed at a boundary portion of the bottom left portion and the bottom right portion; and a knitting width direction of the instep cover section and the sole cover section is a length direction of the shoe upper.
- wherein
Specification