JPH0313202Y2 - - Google Patents
Info
- Publication number
- JPH0313202Y2 JPH0313202Y2 JP10753683U JP10753683U JPH0313202Y2 JP H0313202 Y2 JPH0313202 Y2 JP H0313202Y2 JP 10753683 U JP10753683 U JP 10753683U JP 10753683 U JP10753683 U JP 10753683U JP H0313202 Y2 JPH0313202 Y2 JP H0313202Y2
- Authority
- JP
- Japan
- Prior art keywords
- sole
- pattern
- rubber
- shoe
- rubber coating
- 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.)
- Expired
Links
- 238000010073 coating (rubber) Methods 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 229920000126 latex Polymers 0.000 claims description 9
- 239000004816 latex Substances 0.000 claims description 8
- 238000007598 dipping method Methods 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 5
- 229920001971 elastomer Polymers 0.000 description 17
- 238000004049 embossing Methods 0.000 description 6
- 230000015271 coagulation Effects 0.000 description 4
- 238000005345 coagulation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000386 athletic effect Effects 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 208000004067 Flatfoot Diseases 0.000 description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- DKVNPHBNOWQYFE-UHFFFAOYSA-N carbamodithioic acid Chemical compound NC(S)=S DKVNPHBNOWQYFE-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000012990 dithiocarbamate Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920002432 poly(vinyl methyl ether) polymer Polymers 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
- 235000014692 zinc oxide Nutrition 0.000 description 1
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Description
【考案の詳細な説明】
本考案は運動靴、長靴等の如きゴム底を有する
履物に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to footwear having rubber soles, such as athletic shoes, boots, etc.
従来、一般に用いられているゴム表面に凹凸意
匠模様を付けた所謂ゴム履物の構成は、例えば胛
材生地を平板状足金型に被せ、この表，裏面を未
加硫ゴムシートで挾み、これを凹凸意匠模様を刻
設した加熱上下金型に挿入して加押圧し、この後
平板状足金型を抜き取り、更に立体状足金型に加
硫する極めて複雑な工程を経るものである。勿
論、この場合の装置は、加熱手段を備えた加圧装
置を必要とし、装置自体も大型化し、且つ多工程
を経るため連続操作による大量生産体勢として必
ずしも満足すべき結果を得ない。 Conventionally, the structure of so-called rubber footwear, which has a concave-convex design pattern on the rubber surface, which is commonly used, is, for example, by covering a flat foot mold with a piece of lumber material, and sandwiching the front and back sides of this with unvulcanized rubber sheets. The mold is inserted into heated upper and lower molds engraved with a concavo-convex design pattern and pressed under pressure, after which the flat foot mold is extracted and further vulcanized into a three-dimensional foot mold, which is an extremely complicated process. Of course, the apparatus in this case requires a pressurizing device equipped with a heating means, the apparatus itself is large-sized, and requires multiple steps, so it is not necessarily possible to obtain satisfactory results in a mass production system using continuous operation.
本考案は上記実情に鑑み、量産が可能となるゴ
ム靴を提供することを目的としたものである。 In view of the above-mentioned circumstances, the present invention aims to provide rubber shoes that can be mass-produced.
即ち、本考案は靴本体に形成する底部及び胛皮
部周縁のゴム部を、湿潤ラテツクス・ゲル化のゴ
ム被膜と該ゴム被膜への型押だけの簡略した構成
で靴底模様及び補強テープ模様付き構造とし、所
謂巻上げ底タイプのゴム履物としたものである。 That is, in the present invention, the sole pattern and the reinforcing tape pattern are formed on the rubber parts of the sole and the periphery of the shoe body by using a simple structure consisting of only a wet latex gelled rubber coating and embossing on the rubber coating. It has a so-called roll-up sole type rubber footwear.
以下、本考案を実施例の図面に基づいて説明す
れば、次の通りである。 Hereinafter, the present invention will be explained based on the drawings of embodiments.
図面は運動靴を示すもので、１は胛材生地１ａ
をもつて形成する靴本体で、この底部２及び胛皮
部周縁３の表面全域に湿潤状態のラテツクス・ゲ
ル化のゴム被膜４を浸漬をもつて形成し、このゴ
ム被膜４の表面部に、靴底模様５′を刻設した底
型６と補強テープ模様７′を刻設した側型８を、
夫々底部位置と側縁位置にあてがい型押し、該底
型６と側型８の離反をもつてゴム被膜４部に凹凸
意匠となる靴底模様５と補強テープ模様７付きの
ゴム底４′をもつた履物９を構成する。 The drawing shows athletic shoes, and 1 is the shoe material 1a.
A wet latex gelled rubber coating 4 is formed on the entire surface of the sole 2 and the periphery 3 of the shoe body by dipping, and on the surface of the rubber coating 4, A sole mold 6 with a shoe sole pattern 5' engraved thereon and a side mold 8 with a reinforcing tape pattern 7' engraved thereon.
The rubber sole 4' with a sole pattern 5 and reinforcing tape pattern 7, which has an uneven design on the rubber coating 4, is formed by embossing at the bottom position and side edge position, respectively, and by separating the bottom mold 6 and the side mold 8. This constitutes the footwear 9 which has a tangle.
いまこの作用を説明すると、先ずこの履物９の
形成に際し、胛材生地１ａを靴型１０に直接被着
させ、この状態で胛材生地１ａの底部２及び胛皮
部周縁３位置となる表面に、一定厚の湿潤状態の
ラテツクス・ゲル化のゴム被膜４を浸漬して形成
する。この場合、ゴム被膜４は、従来から周知の
凝固浸漬法或いは感熱凝固法をもつて行なう。 To explain this effect, first, when forming this footwear 9, the shoe material fabric 1a is directly applied to the shoe last 10, and in this state, a certain amount is applied to the surface of the shoe material material 1a at the bottom 2 and the shoe periphery 3. A thick wet latex gelled rubber coating 4 is formed by dipping. In this case, the rubber coating 4 is formed by a conventionally known coagulation dipping method or heat-sensitive coagulation method.
例えば、感熱凝固法に就いて詳述すると、靴型
１０を120〜140℃に予熱して胛材生地１ａを被着
し、これに
ゴムラテツクス（固形分） 100部
硫黄 1.5部
ジチオ・カルバミン酸塩系加硫促進剤 1.0部
亜鉛華 1.0部
アルキルナフタリン・スルキン酸塩 0.5部
ホルマリン 1.5部
ポリビニルメチルエーテル 1.6部
非イオン性界面活性剤 1.0部
軽質炭酸カルシウム 10.0部
老化防止剤 1.0部
水 2.0部
顔料 1.0部
のゴム組成の配合ラテツクスに浸漬して約10〜20
秒間滞液させる。これにより肉厚約1.0〜3.0mmの
湿潤状態のラテツクス・ゲル化のゴム被膜４を形
成する。次に、このゴム被膜４の表面に第３図に
示す如き靴底模様５′付き底型６と補強テープ模
様７′付き側型８を型押しする。この場合、底型
６と側型８の型押時間は、約100／cm2と僅かな押
圧力で２〜３秒間だけ押付ければ、簡単にゴム被
膜４に靴底模様５と補強テープ模様７が形成され
る。然る後、第５図Ａ，Ｂに示す状態で約130℃
の温度で１時間乾操した後、靴型１０を胛材生地
１ａから型抜きすれば、表面に凹凸意匠模様をも
つたゴム底４′付きの履物９を立体的に得る。 For example, to explain in detail about the heat-sensitive coagulation method, a shoe last 10 is preheated to 120 to 140°C and the shoe material fabric 1a is applied to it, and then rubber latex (solid content) 100 parts sulfur 1.5 parts dithiocarbamate-based Vulcanization accelerator 1.0 parts Zinc white 1.0 parts Alkylnaphthalene sulcate 0.5 parts Formalin 1.5 parts Polyvinyl methyl ether 1.6 parts Nonionic surfactant 1.0 parts Light calcium carbonate 10.0 parts Anti-aging agent 1.0 parts Water 2.0 parts Pigment 1.0 parts Approximately 10 to 20 minutes after being immersed in a compound latex with a rubber composition of
Let the liquid stay for seconds. As a result, a wet latex-gelled rubber coating 4 having a wall thickness of about 1.0 to 3.0 mm is formed. Next, a sole mold 6 with a shoe sole pattern 5' and a side mold 8 with a reinforcing tape pattern 7' are embossed on the surface of this rubber coating 4 as shown in FIG. In this case, the sole pattern 5 and the reinforcing tape pattern can be easily stamped on the rubber coating 4 by pressing the sole mold 6 and the side mold 8 for only 2 to 3 seconds with a small pressing force of about 100/cm 2 . 7 is formed. After that, it was heated to about 130℃ under the conditions shown in Figure 5 A and B.
After drying at a temperature of 1 hour, the last 10 is cut out from the shoe material 1a to obtain three-dimensional footwear 9 with a rubber sole 4' having an uneven design pattern on the surface.
この履物９は、底部と補強テープ部を浸漬形成
のゴム被膜と型押にて形成の一体構成としてなる
ため、ゴム底４′部に剥離を招くことのない竪牢
タイプで運動靴の履物に適する。 This footwear 9 has an integral structure in which the sole and the reinforcing tape part are formed by dipping-formed rubber coating and embossing, so it is a vertical type that does not cause peeling on the rubber sole 4' and is suitable for sports shoes. Suitable.
上述の様に本考案の履物は、靴本体の底部及び
胛皮部周縁に配すゴム部を、この胛材生地を立体
状態下において表面に湿潤ラテツクス・ゲル化の
ゴム被膜を形成し、これを型押しする立体形成の
構成を採つてなるため、従来から一般に用いられ
ている平坦下での補強テープ、底ゴム等のゴム貼
り工程が省略され、且つこのゴムは湿潤ラテツク
ス・ゲル化を用いるため加圧加硫缶を必要とせ
ず、装置も簡略化される（感熱凝固浸漬槽、型押
の押圧機、乾燥炉だけを備えればよい）。しかも
この履物のゴム底は浸漬のゴム被膜と型押で底部
及び補強テープ部を連続構成としてなるため、極
めて竪牢な製品となる。更に、本考案は湿潤ラテ
ツクス・ゲル化のゴム被膜使用のため多色も可能
となり、且つ未加硫ゴムシートを接着剤塗布後に
貼ることも出来、付加価値の高い履物を提供し得
る。勿輪、この履物は、図示の如き運動靴を初め
とし、ブーツ、長靴、田植足袋等の各種履物に応
用し得る等の実用的効果を奏する。 As mentioned above, in the footwear of the present invention, the rubber parts disposed at the bottom of the shoe body and around the periphery of the shoe body are formed by forming a wet latex gel rubber coating on the surface of the shoe material fabric under a three-dimensional condition. Because it has a three-dimensional embossing structure, the process of applying rubber such as reinforcing tape and bottom rubber, which has been commonly used in the past, is omitted, and this rubber uses wet latex gelling. A pressure vulcanizer is not required, and the equipment is simplified (only a heat-sensitive coagulation dipping tank, a press for embossing, and a drying oven are required). In addition, the rubber sole of this footwear is made up of a continuous structure of the sole and the reinforcing tape part by means of a dipped rubber coating and embossing, resulting in an extremely rigid product. Furthermore, since the present invention uses a wet latex gelled rubber coating, multiple colors are possible, and an unvulcanized rubber sheet can be attached after applying an adhesive, making it possible to provide footwear with high added value. Of course, this footwear has practical effects such as being applicable to various types of footwear such as athletic shoes as shown in the figure, boots, rain boots, and rice planting socks.
図面は本考案の実施例を示すもので、第１図は
側面図、第２図Ａ，Ｂは胛材生地を靴型に被着し
た側面図及び断面図、第３図、第４図は型押し状
態の説明図、、第５図Ａ，Ｂは型押しされた側面
図及び断面図である。
１……靴本体、１ａ……胛材生地、２……底
部、３……胛皮部周縁、４……ゴム被膜、５……
靴底模様、７……補強テープ模様。
The drawings show an embodiment of the present invention: Fig. 1 is a side view, Figs. 2 A and B are side views and cross-sectional views of a shoe last covered with a shoe last, and Figs. 3 and 4 are a view of the shoe last. Explanatory drawings of the pressed state, FIGS. 5A and 5B are a side view and a sectional view of the pressed state. DESCRIPTION OF SYMBOLS 1...Shoe body, 1a...Fabric material, 2...Bottom part, 3...Round part periphery, 4...Rubber coating, 5...
Sole pattern, 7...Reinforcement tape pattern.
Claims (1)
表面全域に湿潤ラテツクス・ゲル化のゴム被膜を
浸漬形成し、該ゴム被膜の表面部に、靴底模様を
有する底型と補強テープ模様を有する側型を夫々
型押し、靴底模様と補強テープ模様を立体的に形
成した履物。 A wet latex gelled rubber coating is formed by dipping on the entire surface of the shoe material fabric around the sole and the shoe body, and a sole pattern with a sole pattern and a reinforcing tape pattern are formed on the surface of the rubber coating. Footwear that has a three-dimensional sole pattern and reinforcing tape pattern formed by stamping the side molds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10753683U JPS6014707U (en) | 1983-07-11 | 1983-07-11 | footwear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10753683U JPS6014707U (en) | 1983-07-11 | 1983-07-11 | footwear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6014707U JPS6014707U (en) | 1985-01-31 |
| JPH0313202Y2 true JPH0313202Y2 (en) | 1991-03-27 |
Family
ID=30251231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10753683U Granted JPS6014707U (en) | 1983-07-11 | 1983-07-11 | footwear |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6014707U (en) |
-
1983
- 1983-07-11 JP JP10753683U patent/JPS6014707U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6014707U (en) | 1985-01-31 |
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