WO2019158595A1 - Bas thermorégulant - Google Patents

Bas thermorégulant Download PDF

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Publication number
WO2019158595A1
WO2019158595A1 PCT/EP2019/053566 EP2019053566W WO2019158595A1 WO 2019158595 A1 WO2019158595 A1 WO 2019158595A1 EP 2019053566 W EP2019053566 W EP 2019053566W WO 2019158595 A1 WO2019158595 A1 WO 2019158595A1
Authority
WO
WIPO (PCT)
Prior art keywords
stocking
climate
channel
main channel
knitting
Prior art date
Application number
PCT/EP2019/053566
Other languages
German (de)
English (en)
Inventor
Bodo Lambertz
Original Assignee
X-Technology Swiss Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by X-Technology Swiss Gmbh filed Critical X-Technology Swiss Gmbh
Priority to CN201980020893.7A priority Critical patent/CN111885934B/zh
Publication of WO2019158595A1 publication Critical patent/WO2019158595A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B11/00—Hosiery; Panti-hose
    • A41B11/003—Hosiery with intermediate sections of different elasticity
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/10—Patterned fabrics or articles
    • D04B1/102—Patterned fabrics or articles with stitch pattern
    • D04B1/104—Openwork fabric, e.g. pelerine fabrics
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/22—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration
    • D04B1/24—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration wearing apparel
    • D04B1/26—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration wearing apparel stockings
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B11/00—Hosiery; Panti-hose
    • A41B11/02—Reinforcements
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B2400/00—Functions or special features of shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass
    • A41B2400/20—Air permeability; Ventilation
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B2400/00—Functions or special features of shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass
    • A41B2400/60—Moisture handling or wicking function
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B2500/00—Materials for shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass
    • A41B2500/10—Knitted
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/02—Moisture-responsive characteristics

Definitions

  • the present invention describes a climate regulating stocking comprising a stocking foot having a sole region and a stocking length tube extending along a lower leg region towards a waistband region, the stocking having at least a first knit pattern and an air conditioning channel attached to the at least one first knit pattern Climatization channel on the inside and / or the outside of the stocking from the stocking foot to the lower leg area and is made of a second knit pattern, which is less dense knit, comprises fewer stitches and / or has a lower basis weight than the first knit pattern, and a method for Production of a climate regulating stocking.
  • the applicant has already described in EP1011352 a climate-regulating stocking 1, which is shown here in FIG. 1 for explaining the state of the art.
  • the climate-regulating sock 1 runs from a waistband region 10 to a sole region 11 and forms a closed-to-sole region 11 and open in the waistband region 10 spatial textile structure.
  • the sock is at least formed by a first knit fabric having at least one first knit pattern 12, wherein an air conditioning duct 2 having at least one second knit pattern extending from the sole region 11 to the waistband region 10 is arranged.
  • the air conditioning duct 2 runs on a hosiery outside and a hosiery inside, symmetrically on both sides of the sole region 11 to the waistband 10.
  • the air conditioning channel 2 is formed of a net knit as a second knitting pattern, which has a reduced contact surface and increased air permeability compared to the first knit fabric. Due to this design of the air conditioning duct 2 can moisture from the
  • Sole region 11 of a foot, which is in a shoe with tightened stocking 1 including stocking 1, are directed into a region of the stocking 1, in which a free evaporation is possible.
  • climate-regulating stockings 2 are preferably used in sports activities in which usually particularly robust and dense sports footwear is used and can be expected with increased heat and sweat.
  • plastic yarns preferably hollow-chamber plastic yarns, the moisture transporting effect of the air-conditioning duct 2 has been improved in recent years.
  • the present invention has set itself the task of creating a climate-regulating stocking whose air conditioning effect is further enhanced.
  • the resulting climate-regulating Stocking is produced in a corresponding knitting process, wherein is dispensed with additional sewing or stitching steps. With cost-effective production on a knitting machine in only one knitting process, a stocking with improved air conditioning effect is achieved.
  • Figure 1 is a schematic side view of one of the prior
  • FIG. 2 shows a schematic side view of a climate-regulating sock according to the invention, wherein an air-conditioning duct in the form of a main channel with Bernoulli effect is formed, with a view towards the sock inside,
  • FIG. 2 shows a schematic side view of a climate-regulating sock according to the invention, wherein an air-conditioning duct in the form of a main channel with Bernoulli effect is formed, with a view towards the sock inside
  • FIG. 3 shows a schematic side view of a further climate-regulating stocking according to the invention, wherein additional branch channels, protruding from the main channel and optional branching channels in the course of the branch channels, are shown, looking towards the inner side of the stocking.
  • FIG. 4 shows a schematic side view of a climate-regulating sock according to FIG. 3, the main channel being on both sides in its course of channel walls is surrounded, looking towards the stocking inside while
  • Figure 5 is a schematic side view of a climate-regulating
  • FIG. 6 shows a schematic sectional view through a climate-regulating stocking at the level of a diversion channel with superposed cushion.
  • FIG. 7 shows a schematic side view of a climate-regulating stocking with a channel cushion which completely crosses the main channel, while FIG
  • Figure 8 is a schematic side view of a climate-regulating
  • the climate-regulating stocking 1 presented here is knitted from a basic knit with a first knit pattern 12 comprising at least one knitting yarn.
  • the climate-regulating stocking 1 has a substantially tubular shape and comprises a stocking foot S with a sole region 11 and a stocking hose which adjoins the stocking foot and extends along a lower leg region U away from the stocking foot S to a waistband region 10.
  • the climate-regulating stocking 1 extends from a sole region 11 on the stocking foot to a waistband region 10, which adjoins the lower leg region U.
  • the production of the stocking 1 preferably takes place on a circular knitting machine in a continuous knitting process in one piece.
  • the first knitting patterns 12 and / or knitting yarns used in the waistband region 10, sole region 11, stocking foot S and / or lower leg region U may differ from one another.
  • the first knitting patterns 12 have a fine, elastically knitted and dense structure such that it provides sufficient stability and conforms to the foot and lower leg of a wearer.
  • the transition from the stocking foot S to the lower leg area U lies approximately at the height F of an ankle area or about the ankle bone (talus) of a wearer with the stocking 1 put on, which are marked with a dashed oval. When the stocking 1 is put on, the ankle joint of the wearer's foot comes to rest at the level of the ankle region.
  • the ankle region defines the transition from the stocking foot S to the lower leg region U or to the hosiery hose, which is formed by the lower leg region U and the waistband region 10.
  • first knit patterns 12 are used there.
  • stiffer knitting yarns or a plurality of layers of knit patterns 12 may be stacked on top of each other for first knitting patterns 12 and used together.
  • an air-conditioning duct 2 in the form of a main duct 20 is knitted here on a single- or multi-ply basic knit. Since the production process preferably takes place on a knitting machine, basic knitted fabric and main channel 20 are each knitted and knit together correspondingly. In this case, the main channel 20 has a second, different knitting pattern than the basic knitting and / or a different knitting yarn composition than the basic knit.
  • the main channel 20 extends at least from the region of the ankle, adjoining the stocking foot S, following the end of the stocking foot or the height F of the anklebone of a wearer while the sock 1 is pulled up along the lower leg portion U of the stocking 1.
  • the second knitting pattern of the main channel 20 is less densely knitted, comprising fewer stitches than the first knitting pattern 12 is made.
  • the mesh density is thus lower in the region of the main channel 20 than in the basic knit, which is preferably achieved by selecting a suitable knit pattern.
  • the second knitting pattern usually also has less weight per area and the air permeability and depending on the selected second knit pattern also a different stretchability.
  • the knitting pattern of the main channel 20 is referred to as net knit.
  • the first knit pattern 12 of the basic knit is arranged in the same position in the course of the lower leg area U as the second knit pattern of the main channel 20.
  • the second knit pattern of the Main channel 20 may also be knitted using a thinner knitting yarn, compared to the knitting yarn of the basic knit, and thereby made less dense than the first knitting pattern.
  • the main channel 20 should be tapered in the course of the tubular lower leg region U in its course from the sole region 11 towards the waistband region 10.
  • the climate-regulating effect is thereby improved.
  • the main channel 20 tapers at least from an initial diameter D to a final diameter d at the end of the main channel 20 along the lower leg region U of the climate regulating stocking 1.
  • Initial diameter D and final diameter d are defined along the circumference of the climate regulating stocking 1 and constitute straight sections of the main channel 20 between outer edges of the main channel at different heights.
  • the main channel 20 may terminate in front of the waistband 10.
  • the taper of the main channel 20 extends to the end of the main channel 20, which has the final diameter d.
  • the diameter of the main channel 20 tapers steadily from the initial diameter D to the smaller end diameter d.
  • the location at which the initial diameter D is determined is here the height F as the end of the stocking foot, before the beginning of the stocking hose which forms the lower leg area U.
  • the End of the stocking foot and the beginning of the stocking hose or lower leg area U is located at tightened sock 1 approximately at the level of the ankle of the wearer.
  • the taper of the main channel 20 is carried out approximately continuously, so knitted stepless.
  • the Bernoulli effect occurs in the main channel 20, which can also be estimated using the well-known Bernoulli's theorem. Due to the different diameters or the tapering of the diameters, the flow rate of the warm moist air increases from the initial diameter D in the course to the final diameter d.
  • the preferred ratio D / d should be greater than or equal to 1.5. Since the thickness of the net knit, which forms the main channel 20 along the main channel 20 remains the same, here the cross-sectional area changes due to the change in diameter.
  • the main channel 20 preferably made of a net knit, moist and superheated air is pumped even faster than before, even when the foot is tightened with the stocking 1 put on, even from a tight and tight fitting shoe.
  • the stocking 1 is thus able to dissipate warm and moist air and the Provide the foot with cool, dry air so that the foot can also "breathe" better in the shoe.
  • main channels 20 are arranged on the inner side of the stocking and the outside of the stocking.
  • a connection channel which is not recognizable here and which is made of mesh fabric, which in the region of the sole region 11 continuously connects the main channels 20 on the inside and the outside, below the sole region.
  • the main channel 20 along the inside and the main channel 20 'along the outside of the sock 1 are additionally connected to each other below the stocking foot S through the connecting channel.
  • only one continuous main channel 20 is present, which, starting from the sole region on the inner side and the outer side in each case along the lower leg region U tapers in each case in the direction of its ends.
  • the taper is in each case defined by the initial diameter D approximately at the level of the ankle and the course along the lower leg area U in the direction of the waist region 10 to the final diameter d.
  • a plurality of branch channels 21 are knitted away from the main channel 20.
  • the branch channels 21 are arranged in the course of the lower leg area U.
  • the branch channels 21 likewise have a net knitting pattern, which is also more permeable to air than the basic knit fabric.
  • the knitting yarns of the main channel 20 and the branch channels 21 may be identical.
  • the branch channels 21 are aligned at branching angles a smaller than 90 ° to a longitudinal axis of the main channel 20.
  • the branch channels 21 are arranged leading away from the main channel 20 in the direction of the waist region 10. Since the taper of the main channel 20 leads to a discharge of the moist heated air at an increased speed, the A decidede Trentskanäle 21 develop an additional discharge and thus improved air conditioning effect.
  • a branching channel 22 is knitted on one or more of the branch channels in the course thereof.
  • the branching channels 22 are arranged along at least one branch channel 21 in the course of the lower leg region U.
  • This branching channel 22 in turn has a mesh or generally air-permeable knitted fabric, as the basic knit or first
  • the branching channels 22 are preferably arranged in the lower leg region U above half the hosiery height h / 2 and particularly preferably at the level of the calves.
  • the area of the climate-regulating sock 1 above the hosiery h / 2 is even better ventilated and thus air-conditioned.
  • Knitting knit produced wherein in the areas of the channel edge bead 200 a denser knitted fabric with an increased Strickgarn Notice and / or a thicker knitting yarn, than within the channels 20, 21, 22 is used.
  • climate-regulating stockings 1 presented here can be easily fitted with upholstery, especially calf area cushions,
  • Achilles tendon area pads are provided. This is a corresponding intarsia pattern during the knitting process at the desired position of the pad.
  • the person skilled in the production of intarsia knits is known he can program them on the same knitting machine.
  • the inlays or the upholstery are created in a further knitting position, on the basic knit or the layer with the first knit pattern 12 and the knitting pattern of the channels 20, 21, 22. Because the main tapered channel 20 and the branching and branching channels 21, 22 allow for optimized removal of the moist air, the pads may at least partially cover the branching and branching channels 21, 22.
  • FIG. 5 shows a cushion 3 using the example of a calf area pad 3.
  • This calf area pad 3 is located in a knitting position above a portion of the branch channels 21 and the branch channels 22, which still ensure adequate air conditioning.
  • a pad 3 could be arranged extending in a knitting position above the main channel 20, whereby the effect of the main channel 20 is maintained.
  • the pads 3 are usually made of other knitting yarn than in the basic knit or in the channels made.
  • the upholstery serves at the different foot zones for mechanical protection, mechanical damping, thermal relief or thermal insulation.
  • FIG. 6 In the sectional view according to FIG. 6, the superimposition of a first knitting layer in which basic knit 12 and branch channel 21 are located and a second knit layer in which the upholstery 3 is located is arranged, shown.
  • the knitted fabrics are arranged in a knitting process and connected to each other by stitching.
  • the second knitting layer in which the pad 3 is located is arranged on the outside of the climate-regulating sock 1 and has in the tightened state of the sock 1 away from the foot of the wearer. Heated moist air can be transported away through the branch channel 21 below the pad 3.
  • a channel pad 23, the main channel 20, is arranged at least partially transversely in the longitudinal direction.
  • the width of the channel pad 23 is made smaller than the width of the tapered main channel 20.
  • the channel pad 23 extends from the sole region 11 and the connecting channel to the opposite tapered end of the main channel 20 with the final diameter d.
  • the channel cushion 23 is arranged spanning only a part of the main channel 20.
  • the at least one channel pad 23 is integrally formed centrally on the main channel 20 inextricably.
  • the channel pad 23 can also be embodied wave-like or curved and positioned along a section between the sole region 11 and the collar-side end of the main channel 20.
  • the channel pad 23 is knitted by an additional yarn when knitting the climate-regulating sock 1 with.
  • the channel pad 23 preferably depends on the knitting position of the main channel 20.
  • By the channel pad 23 prevents the wear of the climate-regulating sock 1, the material of the shoe squeezes the main channel 20 too much. As a result, more and better air can escape from the shoe.
  • All variants of the climate-regulating sock 1 described above can also have channel padding 23.
  • a possible composition for knitting yarns which can be used are blends of polyamide, polyester, polypropylene and elastane. Such a mixture may additionally be mixed with merino, silk and / or metallized polyamide.
  • climate-active filaments are also used with differently filled interiors, which prevent bacterial growth and thus sweat odor.
  • From such compound yarn creates a moisture-absorbing and moisture-transporting mesh fabric, which is arranged in the region of the channels.
  • the skin in the area of the channels is not completely covered, so that drops of sweat can form on the skin of a foot, which then drip into the net and are transported away from there. This creates an increased evaporation cooling or cooling.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Socks And Pantyhose (AREA)
  • Knitting Of Fabric (AREA)

Abstract

L'invention concerne un bas thermorégulant (1), comprenant un pied de bas (S) ayant une zone de semelle (11) et un tube longitudinal de bas, qui s'étend le long d'une zone de jambe (U) en direction d'une zone de liaison (10), le bas (1) présentant au moins un premier modèle de tricot (12) et un canal de thermorégulation (2) fixé audit modèle de tricot (12), le canal de thermorégulation (2) s'étendant sur la face interne et/ou la face externe du bas (1) à partir du pied de bas (S) jusqu'à la zone de jambe (U), et étant constitué d'un second modèle de tricot, qui est tricoté de façon moins dense, comprend moins de mailles et/ou présente un poids de surface plus faible que le premier modèle de tricot (12), lequel bas thermorégulant (1) permet d'obtenir un effet de thermorégulation amélioré. À cet effet, un canal principal (20), qui est tricoté avec un second modèle de tricot, est relié au premier modèle de tricot (12), de manière à ce que le canal principal (20) soit réalisé en étant tricoté de façon à s'étendre au commencement de la zone de jambe (U) au niveau (F) de l'extrémité du pied de bas (S) à partir d'un diamètre initial (D), en direction de l'axe longitudinal du canal principal (20), en passant continuellement le long du tube longitudinal de bas, en étant rétréci jusqu'à un diamètre d'extrémité plus petit (d).
PCT/EP2019/053566 2018-02-19 2019-02-13 Bas thermorégulant WO2019158595A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201980020893.7A CN111885934B (zh) 2018-02-19 2019-02-13 气候调节长筒袜

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH00197/18 2018-02-19
CH00197/18A CH714663A1 (de) 2018-02-19 2018-02-19 Klimaregulierender Strumpf.

Publications (1)

Publication Number Publication Date
WO2019158595A1 true WO2019158595A1 (fr) 2019-08-22

Family

ID=65494114

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2019/053566 WO2019158595A1 (fr) 2018-02-19 2019-02-13 Bas thermorégulant

Country Status (3)

Country Link
CN (1) CN111885934B (fr)
CH (1) CH714663A1 (fr)
WO (1) WO2019158595A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29715762U1 (de) * 1997-09-03 1998-01-08 HIGHTEACH Institut für Marketing & Personalentwicklung GmbH, 58313 Herdecke Klimaregulierender Strumpf
GB2337444A (en) * 1998-05-23 1999-11-24 H J Sock Group Limited Socks incorporating moisture transport means
DE20300208U1 (de) * 2003-01-06 2003-03-20 Brand Factory Swiss Gmbh, Rotkreuz Socke
WO2006131380A2 (fr) * 2005-06-10 2006-12-14 X-Technology Swiss Gmbh Chaussette
EP2774588A1 (fr) * 2013-03-08 2014-09-10 Elicit Brands, LLC Vêtement de compression résistant aux coupures, avec canalisation de l'humidité

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20310652U1 (de) * 2003-07-11 2003-11-13 Brand Factory Swiss Gmbh, Rotkreuz Socke
DE202004013816U1 (de) * 2004-09-02 2004-12-09 X-Technology Swiss Gmbh Socke
DE102005027100A1 (de) * 2005-06-10 2006-12-14 X-Technology Swiss Gmbh Socke
DE102006020326A1 (de) * 2005-07-09 2007-01-11 X-Technology Swiss Gmbh Socke
DE202005019391U1 (de) * 2005-12-08 2006-02-23 CRÖNERT GmbH & Co. KG Strumpf aus gestricktem Garn zur Fußbekleidung
DE202007001955U1 (de) * 2007-02-06 2007-04-26 X-Technology Swiss Gmbh Socke
CN102783716B (zh) * 2012-08-30 2014-07-09 浙江东方百富袜业制造有限公司 多功能袜

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29715762U1 (de) * 1997-09-03 1998-01-08 HIGHTEACH Institut für Marketing & Personalentwicklung GmbH, 58313 Herdecke Klimaregulierender Strumpf
EP1011352A1 (fr) 1997-09-03 2000-06-28 High Teach Institut Für Marketing & Personalentwicklung GmbH Chaussette a thermoregulation
GB2337444A (en) * 1998-05-23 1999-11-24 H J Sock Group Limited Socks incorporating moisture transport means
DE20300208U1 (de) * 2003-01-06 2003-03-20 Brand Factory Swiss Gmbh, Rotkreuz Socke
WO2006131380A2 (fr) * 2005-06-10 2006-12-14 X-Technology Swiss Gmbh Chaussette
EP2774588A1 (fr) * 2013-03-08 2014-09-10 Elicit Brands, LLC Vêtement de compression résistant aux coupures, avec canalisation de l'humidité

Also Published As

Publication number Publication date
CN111885934B (zh) 2023-09-29
CN111885934A (zh) 2020-11-03
CH714663A1 (de) 2019-08-30

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