[go: up one dir, main page]

WO2008031272A1 - Removable insole and method for manufacture thereof - Google Patents

Removable insole and method for manufacture thereof Download PDF

Info

Publication number
WO2008031272A1
WO2008031272A1 PCT/CN2006/002346 CN2006002346W WO2008031272A1 WO 2008031272 A1 WO2008031272 A1 WO 2008031272A1 CN 2006002346 W CN2006002346 W CN 2006002346W WO 2008031272 A1 WO2008031272 A1 WO 2008031272A1
Authority
WO
WIPO (PCT)
Prior art keywords
fabric
strong material
midsole
insole
substrate
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.)
Ceased
Application number
PCT/CN2006/002346
Other languages
English (en)
French (fr)
Inventor
Mei Huang
Zanxing GUO
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to US11/995,246 priority Critical patent/US20100071229A1/en
Priority to PCT/CN2006/002346 priority patent/WO2008031272A1/zh
Publication of WO2008031272A1 publication Critical patent/WO2008031272A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
    • A43B17/003—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined characterised by the material
    • 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
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
    • A43B17/14—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined made of sponge, rubber, or plastic materials
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
    • A43D29/00—Machines for making soles from strips of material
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
    • A43D8/00—Machines for cutting, ornamenting, marking or otherwise working up shoe part blanks
    • A43D8/02—Cutting-out

Definitions

  • the invention relates to the field of insole and its processing technology, in particular to a movable insole and a manufacturing method thereof. Background technique
  • the insole is designed to protect the foot while walking and is comfortable, and is placed in the body of the shoe, and the movable insole refers to an insole that can be freely removed from the body of the shoe. It also has the effect of easy cleaning.
  • thermoplastic materials such as EVA, PVC, PE cotton, etc.
  • the insole is currently made of a simple thermoplastic material or the thermoplastic material is used as a bottom plate and adhered to the bottom plate. It is made of a fabric.
  • high modulus is often caused by insufficient hardness, that is, it is worn when it is too hard, and it is easily deformed when it is slightly soft.
  • the present invention is directed to the above-mentioned deficiencies of the prior art, and the main object is to provide a novel and comfortable
  • the movable insole of the multi-layer combined structure is not easy to be deformed, and has better softness and softness, and also solves the problem that the intermediate layer is worn by external influences.
  • Another object of the present invention is to provide a method for manufacturing the movable insole, which can realize mass production of the movable insole and improve production efficiency.
  • a method for manufacturing a movable insole includes the following steps:
  • the fabric comprises cloth or leather or may be composed of a soft layer of cloth or leather, wherein the soft layer after molding is adhered to the bottom of the strong material; the setting of the soft layer may add corresponding softness
  • the thickness is determined by actual needs.
  • the substrate may use a cloth or a thermoplastic material according to the choice of the fabric, which may include a vinyl acetate copolymer (EVA) cotton, a polyvinyl chloride (PVC) cotton, or a molded polyester after heating.
  • EVA vinyl acetate copolymer
  • PVC polyvinyl chloride
  • PE Polyethylene
  • the strong material midsole material comprises a latex sponge, a rubber sponge or a polyurethane (PU) sponge which is difficult to mold after heating, and a material which is not easily deformed.
  • the soft layer is any material that can conform to the characteristics that do not affect the structure.
  • a movable insole made according to the above method comprising:
  • a strong material midsole the strong material midsole is adhered to the bottom layer; a fabric that is adhered to a strong material midsole;
  • the outer edge of the fabric is directly adhered to the bottom layer, and the strong material midsole is completely covered in the space combined between the fabric and the bottom layer, that is, it is not exposed, and the effect is achieved by directly combining the fabric with the bottom layer.
  • Better protection of the strong material midsole is not directly affected by external factors and damage.
  • the fabric comprises cloth or leather; or the fabric is composed of a soft layer of cloth or leather, the soft layer is adhered to the base of the strong material; the soft layer is arranged to add corresponding softness,
  • the thickness is determined according to actual needs; the substrate may use a cloth or a thermoplastic material according to the selection of different fabrics, and the thermoplastic material may include a vinyl acetate copolymer which is molded and shaped after heating.
  • EVA polyvinyl chloride
  • PE polyethylene
  • the strong material midsole comprises a latex sponge, a rubber sponge or a polyurethane (PU) sponge which is difficult to mold after heating and is not easily deformed.
  • the soft layer is any material that can conform to the characteristics that do not affect the structure.
  • the invention has the beneficial effects that large-scale mass production of the movable insole can be realized, and the production efficiency is improved; the movable insole made by the manufacturing method of the invention is not easily deformed, and It has better softness and brings comfort to consumers; especially the design structure which is not exposed by the strong material midsole can effectively ensure that the strong material midsole is directly exposed to external factors. Its structure is simple and practical.
  • FIG. 1 is a schematic structural view showing the flow state of a method for manufacturing a movable insole according to the present invention
  • FIG. 2 is a schematic exploded view of the movable insole of the present invention
  • Figure 3 is a schematic view of the combined structure of Figure 2;
  • Figure 4 is a schematic enlarged plan view of the A-A section of Figure 3;
  • Figure 5 is a schematic exploded view showing another embodiment of the movable insole of the present invention.
  • Figure 6 is a schematic view of the combined structure of Figure 5;
  • Fig. 7 is a schematic enlarged plan view showing the B-B section of Fig. 6. detailed description
  • the substrate of this embodiment is made of a thermoplastic material which can be selected by heating and molding a vinyl acetate copolymer (EVA) cotton, polyvinyl chloride (PVC) cotton or polyethylene (PE) cotton.
  • EVA vinyl acetate copolymer
  • PVC polyvinyl chloride
  • PE polyethylene
  • a method for manufacturing a movable insole includes the following steps:
  • thermoplastic substrate 10 Preparing a sheet of thermoplastic substrate 10, pasting two sheets of formed strong material midsole 20 above the sheet of thermoplastic substrate 10, and then pasting the sheet of fabric on the midsole 20 of the strong material.
  • the fabric 30 is cloth or leather; the edge 31 of the fabric 30 corresponding to each of the strong material midsole 20 is directly pasted with the thermoplastic substrate 20;
  • the strong material may be selected by heating to mold a latex sponge, a rubber sponge or a polyurethane (PU) sponge which is difficult to form; therefore, the corresponding materials are mutually replaceable. '
  • the mass production of the molded movable insole 100 can be completed by the steps (1) and (2) of the above embodiment, and the above manufacturing method can also be to apply a plurality of formed strong material midsole on the sheet of thermoplastic substrate.
  • the upper part of the strong material is also pasted into a piece of fabric, and then pressed into a movable insole through a molding die, thereby achieving mass production.
  • a movable insole 100 obtained by the above method includes A thermoplastic substrate 11, a strong material midsole 20 and a fabric 30, the fabric being cloth or leather.
  • the strong material midsole 20 is adhered to the thermoplastic underlayer 11, and the fabric 30 is adhered to the strong material midsole 20, and the outer edge of the fabric 30 is directly pasted with the thermoplastic underlayer 11, the strong material midsole 20 is completely covered in the space combined between the fabric 30 and the thermoplastic substrate 11, that is, it is not exposed, and its function is to achieve a better protection of the strong material midsole 20 by directly combining the fabric 30 with the thermoplastic substrate 11. Will be damaged by external factors.
  • the manufacturing method of the present invention has the advantages that large-scale mass production of the movable insole can be realized, and no traditional manual production is required, thereby improving production efficiency and facilitating market competition; and simultaneously utilizing the production method of the present invention.
  • Insole wherein the strong material midsole is completely covered in the space combined with the fabric and the substrate, thereby effectively ensuring that the strong material midsole is not directly exposed to the outside; and by mixing the strong material midsole with the thermoplastic substrate
  • the active insole is not easily deformed, and has better softness, which gives consumers a comfortable feeling; the structure is simple and practical.
  • FIG. 5 As shown in FIG. 5, FIG. 6, and FIG. 7, another embodiment of the present invention is characterized in that the fabric 30 in the first embodiment is formed by laminating a soft layer of cloth or leather, and the soft layer is directly tight with the midsole.
  • the other process is the same as that of the first embodiment, so it will not be described here.
  • the movable insole prepared by the method comprises a thermoplastic bottom layer 11, a strong material midsole 20 and a fabric 30.
  • the cloth or leather 301 is laminated with a soft layer 302; wherein the strong material midsole 20 is adhered to the thermoplastic substrate 11, and the soft layer 302 of the fabric 30 is adhered to the strong material midsole 20, the fabric 30
  • the outer edge 31 of the middle fabric or leather 301 is directly attached to the outer edge 32 of the soft layer 302.
  • the outer edge 32 of the soft layer 302 is directly bonded to the thermoplastic substrate 11, and the strong material midsole 20 is completely coated on the fabric 30.
  • the space between the soft layer 302 and the thermoplastic underlayer 11 is not exposed, and its function is to achieve better protection by directly combining the fabric or leather 301 of the fabric 30, the soft layer 302 and the thermoplastic underlayer 11
  • the material midsole 20 is not subject to external factors. The effect of being damaged; and the soft layer 302 is designed to better ensure the comfort of the insole.
  • the substrate of the present invention can also be clothed, and the corresponding fabric. Then, it can be completed by using the leather material, and any minor modification, equivalent change and decoration of the above embodiment according to the technical shield of the present invention are still within the scope of the technical solution of the present invention.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Description

一种活动鞋垫及其制作方法
技术领域
本发明涉及一种鞋垫与其加工技术领域， 特别是指一种活动鞋垫及其 制作方法。 背景技术
众所周知， 鞋垫用以行走时能够对脚部起到保护且又具舒适感之设计， 其放置于鞋体内， 而所述活动鞋垫则是指可以自由从鞋体内抽换之鞋垫， 该类活动鞋垫亦就具有方便清洗之功效。
一般活动鞋垫大多选用热塑性材料加工而成，例如 EVA、 PVC、 PE棉等； 其中， 目前此类鞋垫有的单纯热塑性材料直接制成或者是所制成的热塑性 材料充当底板且于该底板上粘附面料而成, 但是， 由于上述热塑性材料的 物理特性所致， 往往因硬度不足而造成高变型率， 即过硬就穿着不适， 稍 软则易变形。
市场上还出现一些多介层面的活动鞋垫， 其均会存在上述习知技术的 缺陷， 并且在制作过程中通常是经人工操作模式将各成型后的单片层结构 逐一进行粘贴制成单个鞋垫， 而不能进行有规模地成批量生产， 故生产效 率低， 不利于市场竟争； 同时该多介层面表面粘贴不牢固， 或者是中间介 层面通常是外露于各层面之间的结构， 从而中间的介面层会因外界因素影 响导致受损现象发生， 不利于市场推广， 给消费者使用也带来困扰。 发明内容
本发明针对上述习知技术的不足， 主要目的在于提供一种新颖、 舒适 的多层组合结构之活动鞋垫， 其不易变形， 且又具有较佳的柔,软性， 同时 还解决了中间介层受外界影响导致磨损之问题。
本发明另一目的在于提供一种所述活动鞋垫的制作方法， 其可以实现 活动鞋垫的大规模批量生产， 提高生产效率。
为实现上述之目的， 本发明采取如下技术方案：
一种活动鞋垫的制作方法， 包括以下步驟：
( 1 )先准备一成片底材， 于该成片底材上方至少粘贴两片已成型的强 性材料中底， 然后在前述结合体的强性材料中底上方粘贴成片面料， 且对 应每一强性材料中底的面料边缘与底材直接粘贴； '
( 2 )将上述粘贴好的材料经成型模具依次压制成活动鞋垫， 且所制得 鞋垫的边缘是由面料与底材直接贴合结构， 使强性材料中底完全包覆于面 料与底材所组合的空间内。
本发明中制作方法优先方案如下：
所述面料包括布料或皮革或者还可以是由布料或皮革贴合一软层构 成， 其中， 成型后的软层与强性材料中底贴合； 所述软层的设置可增添相 应的柔软性， 其厚度依实际需求所决定。 所述底材可才艮据不 ^面料的选择 而使用布料或热塑性材料， 该热塑性材料可包括加热后模塑可定型的醋酸 乙烯酯共聚物 （EVA )棉、 聚氯乙烯（PVC )棉或聚乙烯（PE )棉； 所述强 性材料中底材料包括加热后模塑难以成型的乳胶海绵、 橡胶海绵或聚氨酯 ( PU ) 海绵及不易变形的材料。 所述软层即为凡能符合不影响结构特点的 材料即可。
一种 ^据上述方法所制成的活动鞋垫， 包括：
一底层；
一强性材料中底， 该强性材料中底粘贴于底层上； 以及； 一面料， 该面料粘贴于强性材料中底上面；
其中， 面料的外边缘与底层直接粘贴， 所述强性材料中底完全包覆于 面料与底层之间所组合的空间内， 即不会外露， 其作用在于通过面料与底 层直接组合结构来达到更好地保护强性材料中底不会受外界因素直接影响 而遭到损坏之效果。
本发明中活动鞋垫优选方案如下：
所述面料包括布料或皮革; 或者所述面料由布料或皮革贴合一层软层 构成， 该软层与强性材料中底贴合； 所述软层的设置可增添相应的柔软性， 其厚度依实际需求所决定； 所述底材可根据不同面料的选择而使用布料或 热塑性材料， 该热塑性材料可包括加热后模塑可定型的醋酸乙 '婦酯共聚物
( EVA )棉、 聚氯乙烯（PVC )棉或聚乙烯（PE )棉； 所述强性材料中底包 括加热后模塑难以成型的乳胶海绵、 橡胶海绵或聚氨酯（PU )海绵及不易 变形的材料。 所述软层即为凡能符合不影响结构特点的材料即可。
本发明与习知技术相比， 其制作方法之有益效果是可以实现活动鞋垫 的大规模成批生产， 提高生产效率； 利用本发明之制作方法所制成的活动 鞋垫， 其不易变形， 且又具有较佳的柔软性， 给消费者带来舒适感； 特别 是籍由强性材料中底不外露之设计结构能够有效地保证强性材料中底不受 外界因素而直接遭到磨损。 其结构简单， 实用性强。 附图说明
图 1是本发明制作活动鞋垫方法的流程状态结构示意图；
图 2是本发明活动鞋垫分解结构示意图；
图 3是图 2组合结构示意图；
图 4是图 3的 A- A剖面放大结构示意图； 图 5是本发明活动鞋垫另一实施例之分解结构示意图;
图 6是图 5组合结构示意图；
图 7是图 6的 B- B剖面放大结构示意图。 具体实施方式
下面结合附图与具体实施方式对本发明作进一步描述：
本实施例之底材选用热塑性材料， 该热塑性材料可以选用加热后模塑 可定型的醋酸乙烯酯共聚物（EVA )棉、 聚氯乙烯（PVC )棉或聚乙烯（PE ) 棉。
请参阅图 1所示， 一种活动鞋垫的制作方法， 包括以下步驟：
( 1 )先准备一成片热塑性底材 10, 于该成片热塑性底材 10的上方粘贴 两片已成型的强性材料中底 20，然后在强性材料的中底 20上方粘贴成片面 料 30,该面料 30为布料或皮革； 对应每一强性材料中底 20的面料 30的边 缘 31与热塑性底材 20直接粘贴；
( 2 )将上述粘贴好的材料经成型模具依次压制成活动鞋垫 100, 所制得 鞋垫的边缘是由面料 30与热塑性材料底材 10直接贴合结构， 使强性材料 20中底完全包覆于面料 30与热塑性材料底材 10所组合的空间内。
所述强性材料可选用加热后模塑难以成型的乳胶海绵、 橡胶海绵或聚 氨酯（PU ) 海绵； 故相应材料是可以相互替换。 '
经上述实施例步骤 ( 1 )、 ( 2 )可完成成型活动鞋垫 100之批量生产， 而上述之制作方法还可以是在成片热塑性底材上粘贴复数片已成型的强性 材料中底， 在强性材料的中底上方同样粘贴成片面料， 然后通过成型模具 依次压制成活动鞋垫， 从而更好地实现批量生产。
如图 2、 图 3、 图 4所示， 一种用上述方法制得之活动鞋垫 100, 包括 一热塑性底层 11、 一强性材料中底 20以及一面料 30, 该面料为布料或皮 革。 其中， 强性材料中底 20粘贴于热塑性底层 11上， 而面料 30则粘贴于 强性材料中底 20上， 所述面料 30的外边缘与热塑性底层 11直接粘贴， 所 述强性材料中底 20完全包覆于面料 30与热塑性底层 11之间所组合的空间 内， 即不会外露， 其作用在于通过面料 30与热塑性底层 11直接组合结构 来达到更好地保护强性材料中底 20不会受外界因素而遭到损坏之效果。
综上阐述， 本发明制作方法之优点在于可以实现活动鞋垫的大规模成 批量生产， 无须传统手工制作， 从而提高生产效率， 有利于市场竟争； 同 时利用本发明之制作方法所制成的活动鞋垫， 其中强性材料中底完全包覆 于面料与底材所组合的空间内， 从而有效地保证强性材料中底不受外界直 接磨损； 并且通过强性材料中底与热塑性底材混合制成的活动鞋垫不易变 形， 且又具有较佳的柔软性， 给消费者带来舒适感； 其结构简单， 实用性 强。
如图 5、 图 6、 图 7所示， 本发明另一实施方式： 其将上述实施例 1中 的面料 30藉由布料或皮革贴合一软层而成， 且软层与中底直接紧贴， 其他 工艺与实施例 1相同， 故在此不加赘述； 其通过此方法所制得之活动鞋垫， 包括一热塑性底层 11、 一强性材料中底 20以及一面料 30, 该面料 30由布 料或皮革 301贴合一层软层 302组成； 其中， 强性材料中底 20粘贴于热塑 性底层 11上， 而面料 30的软层 302则粘贴于强性材料中底 20上， 所述面 料 30中布料或皮革 301外边缘 31与软层 302的外边缘 32直接贴合， 所述 软层 302的外边缘 32与热塑性底层 11直接粘贴， 所述强性材料中底 20完 全包覆于面料 30的软层 302与热塑性底层 11之间所组合的空间内， 即不 会外露， 其作用在于通过面料 30的布料或皮革 301、 软层 302与热塑性底 层 11直接组合结构来达到更好地保护强性材料中底 20不会受外界因素而 遭到损坏之效果； 而软层 302之设计可以更好地保证鞋垫的舒适性。
以上所述， 仅是本发明一种活动鞋垫及其制作方法较佳实施例而已， 并非对本发明的技术范围作任何限制， 其中根据实际需求， 本发明底材还 可以布料， 而相对应的面料则可使用皮料来完成， 故凡是依据本发明的技 术实盾对以上实施例所作的任何细微修改、 等同变化与 4 饰， 均仍属于本 发明技术方案的范围内。

Claims

权 利 要 求 书
1、 一种活动鞋垫的制作方法， 其特征在于： 包括以下步骤：
( 1 )先准备一成片底材， 于该成片底材上方至少粘贴两片已成型的强 性材料中底， 然后在前迷结合体的强性材料中底上方粘贴成片面料， 且对 应每一强性材料中底的面料边缘与底材直接粘贴；
( 2 )将上述粘贴好的材料经成型模具依次压制成活动鞋垫， 且所制得 鞋垫的边鎊、是由面料与底材直接贴合结构， 使强性材料中底完全包覆于面 料与底材所组合的空间内。
2、 根据权利要求 1所述一种活动鞋垫的制作方法， 其特征在于： 所述面料 包括布料、 皮革。
3、 才 据权利要求 1所述一种活动鞋垫的制作方法， 其特征在于： 所述面料 是由布料或皮革贴合一软层构成， 其中， 成型后的软层与强性材料中底贴 合。
4、 一种根据权利要求 1至 3中任何一项所制成的活动鞋垫， 其特征在于： 包括：
一底层；
一强性材料中底， 该强性材料中底粘贴于底层上； 以及；
一面料， 该面料粘贴于强性材料中底上面；
其中， 面料的外边缘与底层直接粘贴， 所述强性材料中底完全包覆于面 料与底层之间所组合的空间内。
5、根据权利要求 4所述活动鞋垫，其特征在于： 所述面料包括布料或皮革。
6、 根据权利要求 4所述活动鞋垫， 其特征在于： 所述面料由布料或皮革贴 合一层软层组成， 该软层与强性材料中底贴合。
7
替换页（细则第 26条)
PCT/CN2006/002346 2006-09-11 2006-09-11 Removable insole and method for manufacture thereof Ceased WO2008031272A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US11/995,246 US20100071229A1 (en) 2006-09-11 2006-09-11 Shoe insole and method for making same
PCT/CN2006/002346 WO2008031272A1 (en) 2006-09-11 2006-09-11 Removable insole and method for manufacture thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2006/002346 WO2008031272A1 (en) 2006-09-11 2006-09-11 Removable insole and method for manufacture thereof

Publications (1)

Publication Number Publication Date
WO2008031272A1 true WO2008031272A1 (en) 2008-03-20

Family

ID=39183355

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2006/002346 Ceased WO2008031272A1 (en) 2006-09-11 2006-09-11 Removable insole and method for manufacture thereof

Country Status (2)

Country Link
US (1) US20100071229A1 (zh)
WO (1) WO2008031272A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110283562A1 (en) * 2010-05-21 2011-11-24 George Shrum Insole for footwear
US10299538B2 (en) * 2016-02-26 2019-05-28 Nike, Inc. Sockliner with integral skirt
US10602803B2 (en) 2016-02-26 2020-03-31 Nike, Inc. Sockliner for a shoe
US20170255185A1 (en) * 2016-03-01 2017-09-07 Glen D. Hinshaw System and method for generating custom shoe insole

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590689A (en) * 1984-08-30 1986-05-27 Vynalam, Ltd. Air-trapping insoles
US5543194A (en) * 1988-02-05 1996-08-06 Robert C. Bogert Pressurizable envelope and method
CN2249517Y (zh) * 1996-02-06 1997-03-19 谭波 不褶皱硬底鞋垫
CN1480080A (zh) * 2002-09-06 2004-03-10 张福斌 一种真皮皮革药物鞋垫
CN1849954A (zh) * 2006-04-27 2006-10-25 黄美 一种活动鞋垫及其制作方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3418732A (en) * 1965-08-19 1968-12-31 Mobay Chemical Corp Foot supporting construction
US4296053A (en) * 1979-05-24 1981-10-20 Brown Group, Inc. Method of making foamed plastisol insoles for shoes
US4581187A (en) * 1983-02-28 1986-04-08 Sullivan James B Method of manufacturing a molded composite elastomeric foam sheet innersole
US5147589A (en) * 1991-07-02 1992-09-15 Chang Shui P Method of making a shoe sole of thermoplastic materials
US7410684B2 (en) * 2004-06-19 2008-08-12 Polarwrap, Llc Insulating liner for an article of clothing
US7827704B2 (en) * 2006-02-28 2010-11-09 Polyworks, Incorporated Methods of making polymeric articles and polymeric articles formed thereby

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590689A (en) * 1984-08-30 1986-05-27 Vynalam, Ltd. Air-trapping insoles
US5543194A (en) * 1988-02-05 1996-08-06 Robert C. Bogert Pressurizable envelope and method
CN2249517Y (zh) * 1996-02-06 1997-03-19 谭波 不褶皱硬底鞋垫
CN1480080A (zh) * 2002-09-06 2004-03-10 张福斌 一种真皮皮革药物鞋垫
CN1849954A (zh) * 2006-04-27 2006-10-25 黄美 一种活动鞋垫及其制作方法

Also Published As

Publication number Publication date
US20100071229A1 (en) 2010-03-25

Similar Documents

Publication Publication Date Title
CN107373881B (zh) 一种覆膜成型的二次md鞋材及其生产工艺
TW201322937A (zh) 鞋面材料
WO2008031272A1 (en) Removable insole and method for manufacture thereof
CN101856160A (zh) 鞋底及其制造方法
CN1849954B (zh) 一种活动鞋垫及其制作方法
CN205409884U (zh) 一种pu灌注成型的弹粒子鞋底
CN1788642B (zh) 活动鞋垫的制作方法
TW200816941A (en) Manufacturing method of flexible shoe pads
CN208006089U (zh) 一种具有一体成型内置气垫层的橡胶鞋底的专用生产模具
WO2008092326A1 (en) Forming mould for an insole enclosing an uneasy deformable material interlayer
CN2914736Y (zh) 一种活动鞋垫
CN201153580Y (zh) 弹性气垫
CN2247963Y (zh) 一种新型组合鞋底
CN204742657U (zh) 一种丝棉透气模杯
CN201048605Y (zh) 一种新型鞋
CN221892733U (zh) 一种吸塑成型鞋面
CN208002207U (zh) 一种具有一体成型内置气垫层的橡胶鞋底
CN222266069U (zh) 一种贴皮球
CN205044335U (zh) 一种反绒超纤转印膜
CN202907978U (zh) 鞋底皮料沿条
CN210227051U (zh) 一种可拆卸清洗的棉拖鞋
CN2611143Y (zh) 一种鞋材新结构
CN109463842A (zh) 一种高效率高档次etpu爆米花鞋及其生产工艺
TW201914824A (zh) 複合紋路素材製程及其結構
CN213344564U (zh) 一种具有透气性好的黄牛皮厚型防水鞋面革的鞋

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 11995246

Country of ref document: US

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 06790962

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC, AS PER OUR COMMUNICATION DATED 03.06.09 (EPO FORM 1205A)

122 Ep: pct application non-entry in european phase

Ref document number: 06790962

Country of ref document: EP

Kind code of ref document: A1