KNITTING YARN AND METHOD OF FORMING KNITTED PRODUCT
20210189610 · 2021-06-24
Assignee
Inventors
Cpc classification
D02G3/04
TEXTILES; PAPER
D04B5/00
TEXTILES; PAPER
D04B39/00
TEXTILES; PAPER
International classification
Abstract
A method of manually forming a knitted product by using the knitting yarn; and the knitted product obtained thereof are provided. The knitting yarn for manually forming the knitted product without tools includes a thread having a length dimension extending along an axis; a plurality of loops affixed to or formed with the thread by extending outwardly of the thread; and each of the plurality of loops defining an interior space adapted to receive another loop of the plurality of loops. The plurality of loops includes a first loop set mainly extending outwardly along +y axis and a second loop set extending along −y axis; and the first loop set is symmetric to the second loop set around a symmetry axis.
Claims
1. A knitting yarn for manually forming a knitted product without tools comprising: a thread having a length dimension extending along a symmetry axis; a plurality of loops affixed to or formed with the thread by extending outwardly of the thread; and each of the plurality of loops defining an interior space configured to receive another loop of the plurality of loops; wherein the plurality of loops comprises a first loop set and a second loop set; and when the first loop set is extended outwardly along +y axis and the second loop set is extended along −y axis, wherein directions of the +y axis and −y axis are both perpendicular to the symmetry axis, the first loop set is symmetric to the second loop set with respect to the symmetry axis.
2. The knitting yarn according to claim 1, wherein the thread and/or the plurality of loops are made of one or more component yarns.
3. The knitting yarn according to claim 2, wherein physical and/or structural properties of the one or more component yarns of the first loop set and the second loop set are different.
4. The knitting yarn according to claim 1, wherein the each of the plurality of loops comprises a first end affixed to or formed with the thread and a second end affixed to or formed with the thread.
5. The knitting yarn according to claim 4, wherein, in the each of the plurality of loops, the first end and the second end are spaced apart from each other.
6. The knitting yarn according to claim 4, wherein the interior space of the each of the plurality of loops has a height greater than a width between the first end and the second end of the each of the plurality of loops.
7. The knitting yarn according to claim 4, wherein a second end of a primary loop is in a spaced relation to a first end of a second loop adjacent to the primary loop within a same loop set.
8. A method of manually forming a knitted product by using the knitting yarn of claim 1, comprising: (i) arranging the knitting yarn into a primary row comprising the plurality of loops; (ii) threading one or more loops of the first loop set of a working yarn through the interior space of each corresponding loop of the first loop set of the primary row; (iii) repeating the previous steps independently, until at least a piece of the knitted product is formed.
9. The method according to claim 8, further comprising the following step carried out after any one of the steps (ii) or (iii): (iv) threading one or more loops of the second loop set of the working yarn through the interior space of each corresponding loop of the second loop set of the primary row.
10. The method according to claim 8, wherein the step (iii) further comprises: (a) threading the each of the plurality of loops of the first loop set and/or the second loop set of a threaded row through interior spaces of each of respective corresponding loops of a rest of the working yarn; and (b) threading the each of the plurality of loops of the first loop set and/or the second loop set of a next threaded row through the interior spaces of the each of the respective corresponding loops of the rest of the working yarn; and (c) replying threading steps of (a) or (b) to the rest of the working yarn and a previous threaded row obtained, till a final row is knitted.
11. The method according to claim 8, wherein the method further comprises threading at least one loop of the first loop set of a determined row through the interior space of each corresponding loop of the second loop set of a consecutive row, wherein the consecutive row is adjacent to the determined row.
12. The method according to claim 11, wherein the method further comprises threading at least one loop of the second loop set of the determined row through the interior space of each corresponding loop of the first loop set of the consecutive row, wherein the plurality of loops of the first loop set are symmetric to the plurality of loops of the second loop set around the symmetry axis.
13. The method according to claim 8, wherein the primary row arranged in the step (i) comprises same or different number of loops.
14. The method according to claim 8, further comprising the following steps carried out after the step (iii): (v) binding off the plurality of loops of a final row together.
15. The method according to claim 14, wherein the step (v) comprises the intermediary steps of: (vi) inserting a second loop of the first loop set of the final row through the interior space of an adjacent first loop of the first loop set of the final row; and (vii) inserting a third loop of the first loop set of the final row through the interior space of the adjacent loop obtained in the step (vi) of the first loop set of the final row; (viii) inserting a second loop of the second loop set of the final row through the interior space of an adjacent first loop of the second loop set of the final row; and (ix) inserting a third loop of the second loop set of the final row through the interior space of the adjacent loop obtained in the step (viii) of the second loop set of the final row; (x) repeating inserting steps (vii) and (ix) to further loops and obtained loops respectively until the plurality of loops of the final row are bound off.
16. A knitted product obtained by the method according to claim 8.
17. The knitting yarn according to claim 2, wherein the each of the plurality of loops comprises a first end affixed to or formed with the thread and a second end affixed to or formed with the thread.
18. The knitting yarn according to claim 3, wherein the each of the plurality of loops comprises a first end affixed to or formed with the thread and a second end affixed to or formed with the thread.
19. The method according to claim 10, wherein the method further comprises threading at least one loop of the first loop set of a determined row through the interior space of each corresponding loop of the second loop set of a consecutive row, wherein the consecutive row is adjacent to the determined row; threading at least one loop of the second loop set of the determined row through the interior space of each corresponding loop of the first loop set of the consecutive row, wherein the plurality of loops of the first loop set are symmetric to the plurality of loops of the second loop set around the symmetry axis.
20. The method according to claim 10, further comprising the following step carried out after the step (c): (xi) binding off the plurality of loops of a final row together.
Description
BRIEF DESCRIPTION OF THE DRAWINGS
[0025] The figures whose brief explanations are herewith provided are solely intended for providing a better understanding of the present invention and are as such not intended to define the scope of protection or the context in which the scope is interpreted in the absence of the present description.
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LIST OF REFERENCE SIGNS USED IN THE TEXT AND DRAWINGS
[0043] 1 knitting yarn [0044] 10 first loop set [0045] 11 loop of a first loop set [0046] 20 second loop set [0047] 21 loop of a second loop set [0048] 30 thread [0049] 31 primary row [0050] 32 secondary row [0051] 33 tertiary row [0052] 34 quaternary row [0053] 39 final row [0054] 40 loop [0055] 41 first end [0056] 42 second end [0057] 43 interior space [0058] 100 knitted product [0059] 101 first surface [0060] 102 second surface [0061] A symmetry axis [0062] d distance between a second end of a loop and a first end of another loop adjacent thereof [0063] h height distance [0064] w width distance
DETAILED DESCRIPTION OF THE EMBODIMENTS
[0065] The present invention provides a knitting yarn (1) for manually forming a knitted product (100) without using any knitting tool such as crochet hooks, knitting needles or etc. As shown in
[0066] The thread (30) and/or loops (40) of the knitting yarn (1) according to an embodiment of the present invention are independently made of one or more component yarns optionally comprising different textile materials. In case of a multi-component yarn structure is provided in such a knitting yarn (1), the component yarns may be selected as to be identical or different than each other. Since the component yarns of the thread (30) and/or the loops (40) can optionally be selected from different types of component yarns and can be interlocked as to obtain a multi-component yarn, the multi-component knitting yarns (1) according to the present invention having different properties can be provided according to the preferences of the user.
[0067] According to a preferred embodiment of the present invention, physical and/or structural properties of the component yarns of the first loop set (10) and the second loop set (20) are different when compared to each other. As summarized in
[0068] Referring to
[0069] Furthermore, the interior space (43) of each of the plurality of loops (40) preferably has a height dimension (h) that is greater than the width distance (w) between the first end (41) and the second end (42) of the loops (40). The disclosed height distance (h) is effective in adjusting the yarn density of the knitted product (100) obtained by knitting the knitting yarn (1) of the present invention according to the method described below. Applications in which the knitting yarn (1) having a relatively greater height distance (h) is used, the yarn density in the direction of +y or -y is low, whereas applications in which the knitting yarn (1) having a relatively small height distance (h) is used, the yarn density is high.
[0070] According to another embodiment of the present invention, second end (42) of a primary loop (40) and first end (41) of a second loop (11) adjacent to the primary loop (40) on the same row are positioned as to be in the same location on the thread (30). On the other hand, as shown in
[0071] As disclosed above, each one of the plurality of loops (40) defines an interior space (43) adapted to receive another loop (40) of the plurality of loops (40). Preferably, each one of the plurality of loops (40) has the same configuration with the others based on its dimension as illustrated in the given figure pages. Accordingly, a knitted product (100) having a planar first surface (101) and a second surface (102) is provided. As will be appreciated by a person skilled in the art, in case the loops (40) are obtained as to have different dimensions, the surfaces of the knitted product (100) will include surface irregularities. In order to meet the requirements of the user, knitting yarns (1) containing loops (40) with different dimensions can also be provided. Furthermore, the disclosed first loop set (10) is essentially symmetrical to the second loop set (20) around the symmetry axis (A). This configuration allows the formation of a knitted product (100) having a regular surface structure and also creating different patterns on the surfaces of the knitted product (100).
[0072] The present invention further proposes a method for manually forming a knitted product (100) by using a knitting yarn (1) according to the present invention. The method comprises: [0073] (i) arranging the knitting yarn (1) into a plurality of rows each of which includes a predetermined number of loops (40), as shown in
[0076] Preferably, the above disclosed knitting method also comprises threading each one of the loops of the first loop set (11) of the secondary row (32) through the interior spaces (43) of each one of the respective corresponding loops of the first loop set (11) of the primary row (31), carried out after the step (ii).
[0077] According to an embodiment of the present invention, the method comprises steps of threading only the loops of first loop set (11) and not the loops of the second loop set (21), or, as a second other option, threading only the loops of the second loop set (21) and not the loops of the first loop set (11). By knitting the knitting yarn (1) of the present invention accordingly, a knitted product (100) is obtained wherein respectively the first surface (101) or the second surface (102) of the knitted product (100) is knitted and the other surface thereof, i.e. respectively the second surface (102) or the first surface (101), is not knitted and the loops (40) of the non-knitted surface are free ended. Thus a knitted product (100) having surfaces with different physical appearance and also surface properties may be obtained, according to demand of the knitter/user. The free ended loops (40), i.e. not knitted loops, provide a soft, fluffy appearance to the knitted product (100).
[0078] According to a preferred embodiment of the present invention, the method further comprises the following step carried out after any one of the steps (ii) or (iii): [0079] (iv) threading one or more loops of a second loop set (21) of the arranged secondary row (32) through an interior space (43) of each corresponding loop of a second loop set (21) of the arranged primary row (31).
[0080] Preferably, above disclosed method step comprises threading each one of the loops of the second loop set (21) of the secondary row (32) through the interior space (43) of each one of the respective corresponding loops of the second loop set (21) of the primary row (31).
[0081] As will be appreciated by the skilled person, the method step (iii) disclosed above further includes threading each one of the loops (40) of the first loop set (10) and/or the second loop set (20) of a row, which was obtained by treading the loops (40) of the primary row (31) through the corresponding loops (40) of the secondary row (32), through the interior spaces (43) of each one of the respective corresponding loops (40) of an arranged third row (33). The similar steps, which were applied to 3rd row, are also performed for arranged fourth, fifth and forthcoming rows respectively by threading the loops (40) of the same with loops (40) of rows obtained in the previous threading step. Accordingly, the method step (iii) disclosed above further includes:
(a) threading each one of the loops (40) of the first loop set (10) and/or the second loop set (20) of a threaded row, which was obtained by treading the loops (40) of the primary row (31) through the corresponding loops (40) of the secondary row (32), through the interior spaces (43) of each one of the respective corresponding loops (40) of an arranged tertiary row (33); and
(b) threading each one of the loops (40) of the first loop set (10) and/or the second loop set (20) of a next threaded row, obtained by treading the loops (40) of the threaded row (31) through the corresponding loops (40) of the arranged tertiary row (33), through the interior spaces (43) of each of the respective corresponding loops (40) of an arranged quaternary row (34);
(c) replying threading steps of a or b to a next arranged row of the plurality of rows and a previous threaded row obtained, till a final arranged row (39) of the plurality of rows is reached.
[0082]
[0083] According to a preferred embodiment of the present invention, each one of the rows arranged in step (i) comprises the same number of loops (40). Accordingly, the knitted product (100) formed according to the disclosed method of the present invention will be in the shape of a rectangle. However, if the knitter wishes to obtain a knitted product (100) having a different shape than a rectangle, each one of the rows can be arranged as to include a different number of loops (40) for creating the desired shape.
[0084] According to a preferred embodiment of the present invention, a knitted product (100) having a first surface (101) and a second surface (102) in different colors and/or that provide different structural properties may be created by using the knitting yarn (1) and the knitting method according to the present invention. The loops (40) of the disclosed knitting yarn (1) of the present invention are optionally selected as to be made of component yarns having different physical and/or structural properties when compared, i.e.; component yarns of first loop set (10) are different than the component yarns of second loop set (20) of the knitting yarn (1). Furthermore, this difference between the component yarns of the first loop set (10) and the component yarns of second loop set (20), or individually each of the loops (40), may be due to the structural difference of the raw materials from which they have been produced, or due to the fact that the yarns are selected as to provide different physical properties, such as color. For example, all loops (40) of a loop set may be made of cotton, while the loops (40) of the other loop set are made of from different yarn types, such as wool, polyester, silk, linen, nylon, or combinations thereof. On the other hand, the loop sets or loops (40) may be selected of different colors, color combinations or different thicknesses. One or more of the loops (40) or loop sets may have a flexible/elastic structure, while the other may not be capable of stretching. Optionally, component yarns of the first and second loop sets may be different from each other, i.e. such as twisted, curly, boucle and/or chenille etc., and also can be dyed with different dyeing techniques. Each of the examples mentioned here can be expanded and applied individually to the knitting yarn (1) according to the invention, or can be applied in different combinations depending on the request or need.
[0085] The first surface (101) of the knitted product (100) obtained by knitting the knitting yarn (1) according to the method described herein will exhibit the properties of the first loop set (10) while the second surface (102) will exhibit the properties of the second loop set (20). Accordingly, due to the fact that the first loop set (10) and the second loop set (20), which are essentially symmetrical to each other around the symmetry axis (A), have different properties, the technical properties of the surfaces of the knitted product (100) provided in the present invention will also be different. While there are front and back sides of a knitted product (100) is formed when the known threads are knitted according to the known methods, both the first surface (101) and the second surface (102) of the knitted product (100) obtained by using the disclosed knitting method with the disclosed knitting yarn (1) of the present invention can also be used as the front face. In other words, the knitted product (100) of the present invention does not have a back face however; it comprises two faces which are both suitable to be used as a front face, i.e. the first surface (101) and the second surface (102). On the other hand, the feature is obtained without using any weft-warp since it is formed by hand-knitting and also the first and second surfaces (101, 102) are obtained as a contiguous structure. Thus, a knitted product (100) can be obtained which has a first surface (101) made of a material that is suitable for using in cold weather conditions, such as wool and a second surface (102) made of a material that is suitable for using in hot weather conditions, such as cotton. Similar examples can be expanded on the basis of the requirements for obtaining a knitted product (100) i.e.; with surfaces having different colors, with surfaces one of which is bright and the other one is dull.
[0086]
[0087] According to an embodiment of the present invention, loops of the first loop set (11) and/or loops of the second loop set (21) have an elastic structure which causes the knitter to be facilitated during the knitting process and in particular when threading a loop (40) through the interior space (43) of another loop (40). Additionally, the knitted surface (100) obtained by using the above-described knitting yarn (1) and method also has an elastic structure.
[0088] On the other hand, any pattern may be created onto the surfaces (101 and 102) of the knitted product (100) by using the knitting yarn (1) according to the present invention where the first loop set (10) and the second loop set (20) of the knitting yarn (1) are preferably selected as to be in different colors for forming patterns in different colors.
[0089] According to a preferred embodiment, the knitting method of the present invention further comprises the following steps for creating a pattern on the surfaces (101, 102) of the knitted product (100):—threading at least one loop of a first loop set (11) of a determined row through an interior space (43) of each corresponding loop(s) of a second loop set (21) of a consecutive row, which is adjacent to the determined row; and—threading at least one loop of a second loop set (21) of the determined row through an interior space (43) of each corresponding loop(s) of the first loop set (11) of the consecutive row, wherein the loops of the first loop set are symmetric to the loops of the second loop set around the axis. The symmetrical configuration of the loops (40) in a row allows creating of any pattern on the surfaces (101, 102) of a knitted product (100) according to the present invention.
[0090] After any of the method steps disclosed above are carried out and the knitted product (100) within the desired sizes is obtained, the knitting steps are terminated and optionally a binding step (v) is carried out on the knitted product (100) for binding off the loops (40) of a final row (39) together.
[0091] The binding step (v) preferably comprises the intermediary steps of: [0092] (vi) inserting a second loop of the first loop set (11) of the final row (39) through the interior space (43) of an adjacent first loop of the first loop set (11) of the final row (39); and [0093] (vii) inserting a third loop of the first loop set (11) of the final row (39) through the interior space (43) of the adjacent loop (40) obtained in above step (vi) of the first loop set (11) of the final row (39), as shown in
[0097] It should be appreciated that the order of processing of the described binding steps (vi) with (vii) and (x) with (xi) are interchangeable, since the same result will be obtained after both applications.
[0098] The knitting yarn (1) and the knitting method provided in the present invention are advantageous because it allows the production of knitted products (100) having different patterns, colors and/or properties.
[0099] The technical effects obtained by forming a knitted product (100) according to the method steps disclosed above and/or by using the knitting yarn (1) according to the present invention are disclosed above.