EP3918944A1 - Article à semelle antidérapante - Google Patents

Article à semelle antidérapante Download PDF

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Publication number
EP3918944A1
EP3918944A1 EP20178392.5A EP20178392A EP3918944A1 EP 3918944 A1 EP3918944 A1 EP 3918944A1 EP 20178392 A EP20178392 A EP 20178392A EP 3918944 A1 EP3918944 A1 EP 3918944A1
Authority
EP
European Patent Office
Prior art keywords
sole
slip
outsole
slippery
resistant blocks
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP20178392.5A
Other languages
German (de)
English (en)
Inventor
Meng-Lin Ko
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jia Hao Plastics Factory Co Ltd
Original Assignee
Jia Hao Plastics Factory Co Ltd
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 Jia Hao Plastics Factory Co Ltd filed Critical Jia Hao Plastics Factory Co Ltd
Priority to EP20178392.5A priority Critical patent/EP3918944A1/fr
Publication of EP3918944A1 publication Critical patent/EP3918944A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/22—Soles made slip-preventing or wear-resisting, e.g. by impregnation or spreading a wear-resisting layer
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/02—Soles; Sole-and-heel integral units characterised by the material
    • A43B13/12—Soles with several layers of different materials
    • A43B13/122—Soles with several layers of different materials characterised by the outsole or external layer
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/22—Soles made slip-preventing or wear-resisting, e.g. by impregnation or spreading a wear-resisting layer
    • A43B13/223—Profiled soles
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/22—Soles made slip-preventing or wear-resisting, e.g. by impregnation or spreading a wear-resisting layer
    • A43B13/223—Profiled soles
    • A43B13/226—Profiled soles the profile being made in the foot facing surface

Definitions

  • the present disclosure relates to an outsole for footwear, and more particularly, to a non-slippery outsole article.
  • Non-slippery article deployed with cleats at the outsole capable of slip resistance is commonly used in the icefield and snowfield.
  • the exposed cleats of the non-slippery outsole are easily hurt the others or the user themselves.
  • the friction happens between the outsole and the ice field tend to wear off the cleats, for this reason, a frequent replacement of the outsole article is necessary.
  • the present disclosure is directed to a safe, durable, and slip-resistant outsole article and features in various aspects to solve the above problems.
  • the present disclosure provides a non-slippery outsole article, comprising a first sole and a plurality of slip-resistant blocks.
  • the first sole has two opposite sections, a top section in contact with a shoe body and a bottom section in contact with ground.
  • the slip-resistant blocks are mounted in partition at the bottom section of the first sole.
  • a plurality of protrusions are mounted on the top section of the first sole.
  • the slip-resistant blocks have a rough surface capable of slip resistance and durability.
  • the first sole and the slip-resistant blocks are made of rubber. The hardness of the slip-resistant blocks is greater than the hardness of the first sole.
  • an elastic front strip and an elastic rear strip are deployed at the opposite ends of the first sole forming the non-slippery outsole article.
  • a stopper and slip-resistant blocks are mounted in partition of the first sole.
  • a limit portion is mounted in a circumferential direction around the edge of the first sole. When the first sole is being forced, the stopper avoids the slip-resistant blocks being deviated and deformed, and the limit portion impedes the first sole being influenced from the pressure generated by the force.
  • the stopper and the limit portion are made of plastic.
  • the hardness of the stopper is greater than the hardness of the slip-resistant blocks.
  • the hardness of the limit portion is greater than the hardness of the slip-resistant blocks.
  • the elastic strip is attached to the first sole to form the non-slippery outsole article.
  • the non-slippery outsole article comprises a second sole deployed with a plurality of elastic strips.
  • the elastic strips are attached to the first sole and the second sole respectively to form the non-slippery outsole article.
  • a plurality of protrusions are mounted on the top section of the second sole.
  • a plurality of slip-resistant blocks and the stopper are mounted in partition to the bottom section of the second sole.
  • the slip-resistant blocks are made of rubber and have a rough surface.
  • a limit portion is mounted in a circumferential direction around the edge of the second sole. The stopper and the limit portion serve to avoid the slip-resistant blocks being deviated and deformed.
  • a non-slippery outsole article comprises a first sole (10) and a plurality of slip-resistant blocks (20).
  • the first sole (10) has two opposite sections, a top section in contact with a shoe body and a bottom section in contact with ground.
  • the slip-resistant blocks (20) are mounted in partition to the bottom section of the first sole (10).
  • a plurality of protrusions (11) are mounted on the top section of the first sole (10).
  • the first sole (10) and the slip-resistant blocks (20) are made of rubber.
  • the hardness of the slip-resistant blocks (20) is greater than the hardness of the first sole (10).
  • the slip-resistant blocks (20) are made of rubber and have a rough surface. Compared to the cleats, the slip-resistant blocks made of rubber are comparatively safer than the slip-resistant anchored by cleats to the wearers. In addition, the rubber material has characteristics of low temperature, durability, slip resistance, and anti-friction.
  • the non-slippery outsole article provides slip resistance against the ground covered by ice or snow.
  • An elastic front strip (41) and an elastic rear strip (42) are deployed at the opposite ends of the first sole (10) forming the non-slippery outsole article.
  • the elastic front strip (41) and the elastic rear strip (42) serve to position the non-slippery outsole article onto the shoe body by way of sleeving the elastic front strip (41) to the front end of shoe and the elastic rear strip (42) at the rear end of shoe.
  • an elastic strip (51) is attached to the first sole (10) to form the non-slippery outsole article.
  • the operation of the non-slippery outsole article is to sleeve the opposite ends of the elastic strip (51) at the front end of shoe and the rear end of the shoe respectively.
  • the first sole (10) has a limit portion (52) mounted in a circumferential direction around the edge of the slip-resistant blocks (20), thus, the top section of the first sole (10) has convex radians in edge-to-center formation protruding from the bottom section of the first sole (10).
  • a stopper (30) and the slip-resistant blocks (20) are mounted on the middle section of the first sole (10).
  • the stopper (30) avoids the slip-resistant blocks (20) being deviated and deformed in help of positioning.
  • the stopper (30) and the limit portion (52) are made of plastic.
  • the hardness of the stopper (30) is greater than the hardness of the slip-resistant blocks (20).
  • the hardness of the limit portion (52) is greater than the hardness of the slip-resistant blocks (20).
  • the non-slippery outsole article comprises a second sole (60) deployed with a plurality of elastic strips (61).
  • the elastic strips (61) are attached to the first sole (10) and the second sole (20) respectively to form the non-slippery outsole article.
  • the second sole (60) has two opposite sections, a top section in contact with a shoe body and a bottom section in contact with the ground.
  • the top section of the second sole (60) has convex radians in edge-to-center formation and the bottom section has a plurality of protrusions (64) distribution.
  • a plurality of protrusions (64) touch against the shoe body for slip resistance and positioning concerns.
  • a plurality of slip-resistant blocks (65) and a stopper (63) are mounted in partition on the bottom section of the second sole (60).
  • the stopper (63) is mounted on the middle section of the second sole (60).
  • a limit portion (62) is mounted in a circumferential direction around the edge of the second sole (60).
  • the stopper (63) avoids the slip-resistant blocks (65) being deviated and deformed in help of positioning.
  • the slip-resistant blocks (65) are made of rubber and have a rough surface. Compared to the cleats, the slip-resistant blocks made of rubber are comparatively safer than the slip-resistant anchored by cleats to the wearers.
  • the non-slippery outsole article provides slip resistance against the ground covered by ice or snow.
  • the non-slippery outsole article comprises a front sleeve and a rear sleeve.
  • the front sleeve is deployed at the front end of the top section of the second sole (60).
  • the rear sleeve is deployed at the rear end of the top section of the first sole (10).
  • the first sole (10) and the second sole (60) are deployed with a plurality of cutouts therebetween.
  • the front sheath and the rear sheath are respectively sleeved at the front end and the rear end of shoe, and are arranged with a plurality of cutouts in an anatomical distribution for fitting consideration. The arrangement of cutouts enables the non-slippery outsole article to couple onto the wearer's shoe in an unshakable but detachable manners.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
EP20178392.5A 2020-06-04 2020-06-04 Article à semelle antidérapante Withdrawn EP3918944A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP20178392.5A EP3918944A1 (fr) 2020-06-04 2020-06-04 Article à semelle antidérapante

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20178392.5A EP3918944A1 (fr) 2020-06-04 2020-06-04 Article à semelle antidérapante

Publications (1)

Publication Number Publication Date
EP3918944A1 true EP3918944A1 (fr) 2021-12-08

Family

ID=71016347

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20178392.5A Withdrawn EP3918944A1 (fr) 2020-06-04 2020-06-04 Article à semelle antidérapante

Country Status (1)

Country Link
EP (1) EP3918944A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2177125A1 (fr) * 2008-10-14 2010-04-21 Ing. Comoli Srl. Semelle de chaussure dotée d'un dispositif antidérapant rotatif et chaussure comprenant ladite semelle
TW201129330A (en) * 2010-02-26 2011-09-01 Globeride Inc Shoes for fishing and method for manufacturing the same
US20160058107A1 (en) * 2014-08-27 2016-03-03 Nike, Inc. Article of footwear with soil-shedding performance

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2177125A1 (fr) * 2008-10-14 2010-04-21 Ing. Comoli Srl. Semelle de chaussure dotée d'un dispositif antidérapant rotatif et chaussure comprenant ladite semelle
TW201129330A (en) * 2010-02-26 2011-09-01 Globeride Inc Shoes for fishing and method for manufacturing the same
US20160058107A1 (en) * 2014-08-27 2016-03-03 Nike, Inc. Article of footwear with soil-shedding performance

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