201043433 六、發明說明： • 【發明所屬之技術領域】 本發明係與彈性保護套有關，更詳而+ 中空護套之製法者。 。之疋指一種 【先前技術】 之二二包Γ性發泡層（天然橡膠發泡而成） /、》蔓墊、常王片狀，相關之專利龙夕Τ心 ο I處不予贅述。若欲製作成中空狀之保護套2舉’此 Ζ保護塾末端Μ接縫（利用其他 =片 式，需花一二會 其次’-般保護塾除了彈性發泡 吊會再貼設布料或其他材f，以增 =面通 ο 膠水等黏著=ΓΓ 與布料之方式多利用 水質等#境之、λ九知中使用膠水等黏著劑會產生 导衣丨兄之3染，不甚環保。 【發明内容】 本發明之主要目的 法，其可製作“接缝:上種中空護套之製 時間、材料成本護套，不需花費接縫之 貼合彈性發泡材料與二布二為天然材料’ 因此’不論製程或產品皆甚具環=:黏著劑， 緣是，為達成前述之目❾=果者 Κ目的，本發明係提供一種中 3 201043433 空護套之製;，p ” γ驟至少包含有. 備置一模具； 有. 將：布料包覆於模具表面，· 性發:材泡材料包覆於布料表面， 將另發泡劑等原料; 年抖包覆於彈性發泡材料表面； &發泡成型，使該彈性發泡 發泡時所產生之六θ rt * 才抖糟由天然橡膠 /Γ屋生之力置與發泡劑起 氣體壓力黏接二布料； 予夂化時所產生之 取出該模具，獲致—中空之護套。 進一步地，該模具概呈管狀。 進一步地，該模具概呈鞋楦狀。 進一步地，該模具係金屬材質。 進一步地’各該布料传且 、隹一… 適當伸縮性之纖維布料。 進-乂地’各該布料係概呈二端開 狀’分別套置於該模具㈣性發泡材料表面。 進-步地，該彈性發泡材料係概呈片狀。 進一步地’储由將該包覆布料之模具於彈性發 =材料上滾壓之方式，使該彈性發泡材料包覆於布料 表面。 覆於布料表面後， 經揉捏、混練後受 進一步地，該彈性發泡材料包 接縫處並予以捏合、整平。 進一步地’該彈性發泡材料係 201043433 壓而呈片狀。 進一步地，係冑貼合之模纟、彈性發泡材料與二 布料送入一加硫發泡箱發泡。 進一步地，各該布料係概呈一端開口之中空套 狀，分別套置於該模具與彈性發泡材料表面。二 【實施方式】 以下’兹舉本發明二麵彳土奢#办丨 孕又仫實施例，並配合圖式做進 ❹ Ο 一步之詳細說明如後： 請參閱第一圖及第± 弟一圖所不，本發明第一較佳實施 例之”護套之製法，其第一步驟11〇係先備置一模 Π二模具-12以耐兩溫材質製成’如紙或金屬，、 本貫例係金屬，係概呈管狀而具一圓周表面22。 本發明之第二步驟〗20係將一布料14包覆於模且 12之表面22 :該布料14係且、商a他& ;、，、 並呈二端開口之管狀而可 之g狀而可直接套置於該模具12 覆於:::之/三步驟13。係"性發泡材料16包 ^ 包材料16係經揉捏、混 原料，係藉由將該包覆布料14之模具”)及發泡劑等 材料16上滾壓之 、具12於彈性發泡 布料， 彈性發泡材料W包覆於 f ’该彈性發泡材料16之接 、 合、整平。 〜條縫處並予以捏 本發明之第四步驟⑽係 呻科】8包覆於彈 201043433 性發泡材料16表面：嗲右 输維右蚪* 3 — 布枓18亦為具適當伸縮性之 纖維布枓，並呈管狀而 16表面。 了直接套置於該彈性發泡材料 本發明之第五步驟1 5 〇在^ τ士々 ^ ^ 1 8 4- ^ ^ ^ 係加^發泡成型：將貼合之 布枓1 8、弹性發泡材料〗6、 ^ 習知加疏發泡箱内發泡予以發泡及=具12立於一 16可藉由天然橡膠發泡時❹生之力；^性發泡材料 學變化時所產生之氣體壓力盘 ^發泡劑起化 貼’而不需使用黏著劑。 妾黏 本發明之最後步驟⑽係取出該模且 中空狀之護套10,如第三圖所示。…而焱致- 該護套10不僅具備適當之伸 可作m %弹性及隔熱性， T作為5蒦膝杯套、保溫套等保護套 為跑步機之跑布帶，且，苴έ '、可作 具組成材料大部分為夭妒“ 料（天然橡膠）、可回收再利用，製程中亦=? 水，因此，甚具環保概念。 Μ用膠 必須-提的是，本發明中將彈性發泡材 料表面之步驟，並不限於前揭滾壓包覆之覆於布 為其他機械或人工將片狀彈性發泡材料包覆可 面之方式，其只需可將彈性發泡材料包覆於布二表 即符合本發明之需東，而属太 ；布料表面 月之而求而屬本發明之技術範疇。 如第四圖所示，係本發明第二較佳實施 套30之製法，其步驟大體上與前揭中空護套1〇 = 201043433 •:去相同，此處不另贅述，不同處在 •鞋楦狀，而包覆於該模具η外之布料;、广具32係呈 開口之套狀，例如襪子 、36係-端 料之間。基此，可製作二材料38亦介於布 該護套30可作A 鸲開口之護套30， 等環境穿著 之用，例如於寒冷之天氣或室内 由上可知，本發明中空鳟矣 〇 接縫之中办肤1卷 濩套之衣法，其可製作出無 再者# 套’不需花費接縫之時間、材料成本， 再者’其組成材料主要兔 丁叶风尽 料盘-布要為天然材料，貼合彈性發泡材 甚亦無使用膠水，因此，不論製程或產品皆 效果；緣是，本發明確實符合發明專利之規 疋，麦依法提出申請。 〇 【圖式簡單說明】 第一圖係本發明第—較佳實施例之流程圖。 第一圖與第三圖係本發明第一較佳實施例之立體 製作流程圖。 一第四圖係本發明第二較佳實施例之部份製作流程 201043433 【主要元件符號說明】 護套10 模具12 布料14 彈性發泡材料16 布料18 圓周表面22 護套30 模具32 布料34、36 彈性發泡材料38 110 備置一模具 120 將一布料包覆於模具之表面 130 將一彈性發泡材料包覆於布料表面 140 將另一布料包覆於彈性發泡材料表面 150 加硫發泡成型 160 取出模具而獲致一中空狀之護套201043433 VI. Description of the invention: • Technical field to which the invention pertains The present invention relates to an elastic protective sleeve, and more particularly to a method for producing a hollow sheath. .疋 疋 一种 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 。 。 。 。 。 。 。 。 。 If you want to make a hollow protective cover 2, 'this Ζ protects the end of the Μ seam (use other = slice, you need to spend one or two will be second) - the general protection 塾 in addition to the elastic foam hang will be attached to the fabric or other Material f, increase / face pass ο glue and other adhesion = ΓΓ and cloth use more water quality, etc. # 之, λ 九 know the use of adhesives and other adhesives will produce the guide clothes 丨 brother's 3 dye, not very environmentally friendly. SUMMARY OF THE INVENTION The main object of the present invention is to make a "seam: the time of the hollow sheath, the material cost sheath, the joint elastic elastic foam material and the two cloths are natural materials. 'Therefore, whether the process or the product is very ringy =: adhesive, the edge is, in order to achieve the aforementioned goal = the purpose of the fruit, the present invention provides a medium 3 201043433 empty sheath system;, p γ At least included. Prepare a mold; Yes. Will: Cover the surface of the mold, · Hair: The material of the material is coated on the surface of the cloth, and the other materials such as foaming agent; & foam molding, which is produced when the elastic foam is foamed θ rt * is shaken by the natural rubber / Γ 生 生 与 与 与 发泡 发泡 发泡 发泡 发泡 发泡 发泡 气体 气体 气体 气体 气体 气体 气体 天然 天然 天然 天然 天然 天然 天然 天然 由 由 由 由 由 由 由 由 由 由 由 由 由 由 由 由The mold is generally tubular. Further, the mold is in the shape of a shoe last. Further, the mold is made of a metal material. Further, each of the fabrics is conveyed, and the fabric is appropriately stretched. The fabric is generally open-ended in the shape of two ends of the mold (four) foaming material. Further, the elastic foaming material is in the form of a sheet. Further, the storage of the coated fabric is The elastic foaming material is coated on the surface of the cloth by rolling on the elastic hair=material. After covering the surface of the cloth, after kneading and kneading, further, the elastic foaming material is wrapped at the seam and It is kneaded and leveled. Further, the elastic foaming material is pressed into a sheet shape according to 201043433. Further, the mold, the elastic foaming material and the two fabrics which are bonded to each other are fed into a vulcanization foaming box for foaming. Further, each of the fabrics The hollow sleeve is open at one end and is respectively placed on the surface of the mold and the elastic foaming material. [Embodiment] The following is a description of the embodiment of the present invention. The first step 11 and the first embodiment of the present invention are the first step 11 The second mold -12 is made of a material resistant to two temperatures, such as paper or metal, and the metal of the present invention is tubular and has a circumferential surface 22. The second step of the present invention is a fabric of 20 14 is coated on the surface of the mold 12 and 12: the cloth 14 is and is singular, and has a tubular shape which is open at both ends and can be directly placed on the mold 12 to cover: :: / / Step 13. The system" foaming material is 16 packs. The material 16 is kneaded and mixed, and the material 16 is rolled by the mold 16 of the coated fabric 14 and the foaming agent. The foamed fabric, the elastic foaming material W is coated on the f 'the elastic foaming material 16 to join, close and level. ～ The slit is kneaded and the fourth step (10) of the invention is coated with Bomb 201043433 Foaming material 16 Surface: 嗲 right inverting right 蚪 * 3 — Fabric 18 is also a fiber cloth with appropriate elasticity, and is tubular and 16 surface. Directly placed on the elastic foam material The fifth step of the invention 1 5 〇 in ^ τ 々 ^ ^ 1 8 4- ^ ^ ^ system plus ^ foam molding: the fabric will be attached 18, elastic foam material〗 6, ^ Foaming in the foaming box to foam and = 12 in the 16 can be used to foam the natural rubber when the foaming force; ^ foaming material changes in the gas pressure plate ^ foaming agent Sticking 'without the use of an adhesive. 妾 Adhesive The final step (10) of the present invention is to take out the mold and the hollow sheath 10, as shown in the third figure. 10 not only has the appropriate extension for m% elasticity and heat insulation, T is used as a running belt for the treadmill, such as the 5-inch knee cup cover and the thermal insulation sleeve, and 苴έ ', can be used as the majority of the constituent materials. For the sake of “natural rubber”, it can be recycled and reused, and the process is also water. Therefore, it is very environmentally friendly. It is necessary to mention that, in the present invention, the step of elastically foaming the surface of the material is not limited to the coating of the cloth which is covered by the roll coating for other mechanical or manual coating of the sheet-like elastic foaming material. In this way, it is only necessary to coat the elastic foaming material on the cloth sheet, that is, in accordance with the requirements of the present invention, and the genus is too; the surface of the cloth is the technical scope of the present invention. As shown in the fourth figure, the method for manufacturing the second preferred embodiment of the present invention 30 is substantially the same as that of the front uncovered hollow sheath 1〇=201043433.: It is not described here, and the difference is in the shoes. The cloth is wrapped around the mold η; the wide 32-piece is in the form of an open sleeve, such as a sock, 36 series-end material. Accordingly, the two materials 38 can be made to be interposed between the jacket 30 and the sheath 30 which can be used as an opening for the environment, such as in cold weather or indoors, the hollow joint of the present invention. In the middle of the seam, the method of making a roll of 1 roll is made, which can be made without any more. #套' does not need to spend seam time, material cost, and then 'the composition of the material is mainly rabbits, leaves and winds. To be a natural material, there is no use of glue for laminating elastic foam materials. Therefore, regardless of the process or product, the invention is in accordance with the rules of the invention patent. BRIEF DESCRIPTION OF THE DRAWINGS The first drawing is a flow chart of a preferred embodiment of the present invention. The first and third figures are flowcharts of the three-dimensional fabrication of the first preferred embodiment of the present invention. A fourth drawing is a partial production process of the second preferred embodiment of the present invention 201043433 [Description of main component symbols] sheath 10 mold 12 cloth 14 elastic foam material 16 cloth 18 circumferential surface 22 sheath 30 mold 32 cloth 34, 36 Elastic foaming material 38 110 Preparing a mold 120 Wrap a fabric on the surface of the mold 130 Wrap an elastic foam material on the surface of the fabric 140 Wrap another fabric on the surface of the elastic foam material 150 Molding 160 takes out the mold to obtain a hollow jacket