JPH0221923Y2 - - Google Patents
Info
- Publication number
- JPH0221923Y2 JPH0221923Y2 JP6483787U JP6483787U JPH0221923Y2 JP H0221923 Y2 JPH0221923 Y2 JP H0221923Y2 JP 6483787 U JP6483787 U JP 6483787U JP 6483787 U JP6483787 U JP 6483787U JP H0221923 Y2 JPH0221923 Y2 JP H0221923Y2
- Authority
- JP
- Japan
- Prior art keywords
- leather
- protrusion
- mold
- sole plate
- outer periphery
- 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
- 239000010985 leather Substances 0.000 claims description 22
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 5
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Description
【考案の詳細な説明】
「産業上の利用分野」
本考案は靴の底板をウレタン樹脂で作製し、そ
の外周を皮革を表面に直交方向に裁断してテープ
状としたものをもつて囲繞したものによる靴の底
板に係るもので、安価、軽量にして低コストに加
工可能で、能率卓越した靴を得ようとするもので
ある。[Detailed description of the invention] "Industrial application field" This invention consists of making the sole plate of a shoe from urethane resin, and surrounding the outer periphery with a tape made by cutting leather in a direction perpendicular to the surface. This relates to the sole plate of shoes, which is inexpensive, lightweight, can be processed at low cost, and is intended to provide shoes with excellent efficiency.
「従来の技術」
従来、この種皮革製靴においては底板は特に分
厚にして、良質な皮革を使用するもので、高価で
あると共に摩耗し易く、加工手数をも要し、高コ
ストにつくと共に低能率であるをまぬがれないも
のであつた。``Conventional technology'' Conventionally, this type of leather shoe has a particularly thick bottom plate made of high-quality leather, which is expensive, wears easily, requires a lot of processing time, and is expensive and low-cost. Efficiency was something that could not be avoided.
「考案が解決しようとする問題点」
本考案にといては分厚、良質、高価な天然皮革
に代わる安価、軽量で、加工能率の卓越した低コ
ストの底板を得ることを目的とするものである。``Problems that the invention attempts to solve'' The purpose of this invention is to obtain a low-cost sole plate that is inexpensive, lightweight, and has excellent processing efficiency as an alternative to thick, high-quality, and expensive natural leather. .
「問題点を解決するための手段」
前記目的を達成するために、本案では底板の主
体をウレタン樹脂をもつて作製し、その外周を天
然皮革をテープ状に裁断したものを以て囲繞させ
るものである。"Means for Solving the Problem" In order to achieve the above-mentioned purpose, in this proposal, the main body of the bottom plate is made of urethane resin, and its outer periphery is surrounded by natural leather cut into tape shapes. .
「実施例並びに作用」
今、ここに本案実施の一例を示した添付図面に
ついて詳説する。"Embodiments and Effects" Now, the attached drawings showing an example of implementing the present invention will be explained in detail.
１は靴の底板で、普通の外形の型穴１３を穿設
した型１４を設け、該型穴の内側１５に沿つて、
テープ状に裁断した皮革２を置くものである。該
皮革２は上部内面に突条部３を存し、該突条部３
の上面４はテープ状皮革２の上面より稍々低下し
た面を成形する。５は前記突条部３の内面、６は
該突条部３の下面である。７は前記皮革２の下部
内面で、８は該皮革２の下部内面７とウレタン樹
脂の充填部１０の対峙する面との間の間隙で、該
間隙８は前記型穴１３に突起部１６を存すること
によつて出来るものである。９は充填部１０の下
面に設けた凹凸面で、型穴１３の底部に凹凸面を
成形させておくことによつて成形するものであ
る。 1 is a sole plate of a shoe, a mold 14 is provided with a mold hole 13 of a normal external shape, and along the inside 15 of the mold hole,
A piece of leather 2 cut into a tape is placed thereon. The leather 2 has a protrusion 3 on the inner surface of the upper part, and the protrusion 3
The upper surface 4 is formed to be slightly lower than the upper surface of the tape-shaped leather 2. 5 is the inner surface of the protruding portion 3, and 6 is the lower surface of the protruding portion 3. 7 is the lower inner surface of the leather 2; 8 is a gap between the lower inner surface 7 of the leather 2 and the opposing surface of the urethane resin filling part 10; This is possible by existing. Reference numeral 9 denotes an uneven surface provided on the lower surface of the filling part 10, which is formed by forming the uneven surface on the bottom of the mold cavity 13.
本案は以上のような構成で、型を上向きに置
き、型穴１３の内周面に添つて天然皮革をテープ
状に裁断したものを突条部３が内向きにあるよう
に置き、その内側にウレタン樹脂の溶融状のもの
を流入させて成形固結させるもので、型より抜く
と、外周を天然皮革２で囲繞した底板１が得られ
るもので、前記皮革２の突条部３と該突条部３の
上面に接する充填部１０の外周部１１とに縫目１
２を設けるもので、底板１の下面より見る場合、
皮革２の充填部１０の外周の下面間隙８内に縫糸
の目を整然と存し、普通の天然皮革製の底板１を
縫着したと全く同一の外観を呈するものである。
斯くしてできた底板１は任意靴本体に固着し完成
するものである。 The present invention has the above-mentioned configuration, and the mold is placed facing upward, and natural leather cut into a tape shape is placed along the inner circumferential surface of the mold hole 13 so that the protrusion 3 faces inward. A molten urethane resin is poured into the mold and solidified, and when removed from the mold, a bottom plate 1 whose outer periphery is surrounded by natural leather 2 is obtained. A seam 1 is formed between the outer peripheral part 11 of the filling part 10 and the upper surface of the protruding part 3.
2, when viewed from the bottom of the bottom plate 1,
The stitching threads are arranged in an orderly manner in the lower surface gap 8 of the outer periphery of the filling part 10 of the leather 2, and the appearance is exactly the same as that of a sole plate 1 made of ordinary natural leather sewn.
The sole plate 1 made in this way is fixed to an arbitrary shoe body to complete the shoe.
「考案の効果」
本案は以上のような構成で、天然皮革製の公知
の底板と全く等しい外観を呈し、型にウレタン樹
脂を溶入成形するため、極めて高能率であり、皮
革に比して極めて軽量、安価であり、而も耐久性
抜群である等の効果を存するものである。``Effects of the invention'' The present invention has the above-mentioned structure and has an appearance that is exactly the same as the known bottom plate made of natural leather.Since urethane resin is injected into the mold, it has extremely high efficiency and is superior to leather. It is extremely lightweight, inexpensive, and extremely durable.
添付図面は本案実施の一例を示すもので、第１
図は本案底板の底面図、第２図は型に入れた場合
の第１図Ａ−Ａ線端面図である。
１……底板、２……テープ状皮革、３……突条
部、４……突条部の上面、５……突条部の内面、
６……突条部の下面、７……皮革の下部内面、８
……間隙、９……凹凸面、１０……充填部、１１
……外周部、１２……縫目、１３……型穴、１４
……型、１５……型穴の内側、１６……突起部。
The attached drawings show an example of the implementation of the present invention.
The figure is a bottom view of the proposed bottom plate, and FIG. 2 is an end view taken along the line A--A in FIG. 1 when it is put into a mold. 1... Bottom plate, 2... Tape-shaped leather, 3... Projection, 4... Upper surface of projecting part, 5... Inner surface of projecting part,
6... Lower surface of the protrusion, 7... Lower inner surface of the leather, 8
... Gap, 9 ... Uneven surface, 10 ... Filling part, 11
...Outer circumference, 12...Seam, 13...Mold hole, 14
...Mold, 15...Inside of mold hole, 16...Protrusion.
Claims (1)
設け、該皮革２の上部内方面に突条部３を設け、
該突条部３の上面４、内面５並びに下面６に亘
り、前記皮革２の下部内面７との間に間隙８を介
在させて、下面を辷止凹凸面９としたウレタン充
填部１０となし、前記皮革２の突条部３と該突条
部３の上面に接する充填部１０の外周部１１とに
縫目１２を設けたことを特徴とする靴の底板。 A tape-shaped leather 2 that fits around the outer periphery of the sole plate 1 of the shoe is provided, a protrusion 3 is provided on the upper inner surface of the leather 2,
A gap 8 is interposed between the upper surface 4, inner surface 5, and lower surface 6 of the protrusion 3 and the lower inner surface 7 of the leather 2, and a urethane-filled portion 10 is formed with the lower surface having a locking uneven surface 9. A sole plate for shoes, characterized in that a seam 12 is provided between the protrusion 3 of the leather 2 and the outer periphery 11 of the filling part 10 that is in contact with the upper surface of the protrusion 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6483787U JPH0221923Y2 (en) | 1987-04-27 | 1987-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6483787U JPH0221923Y2 (en) | 1987-04-27 | 1987-04-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63169905U JPS63169905U (en) | 1988-11-04 |
| JPH0221923Y2 true JPH0221923Y2 (en) | 1990-06-13 |
Family
ID=30901363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6483787U Expired JPH0221923Y2 (en) | 1987-04-27 | 1987-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0221923Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| UA108666C2 (en) * | 2010-09-03 | 2015-05-25 | WATERPROOF, BREATHING FOOTWEAR AND METHOD OF MANUFACTURING FOOTWEAR (OPTIONS) |
-
1987
- 1987-04-27 JP JP6483787U patent/JPH0221923Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63169905U (en) | 1988-11-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0221923Y2 (en) | ||
| JPS6156249U (en) | ||
| JPS6313006U (en) | ||
| JPS6013385U (en) | Shipping case for watch movements | |
| JPS6372584U (en) | ||
| JPH03126049U (en) | ||
| JPS63194071U (en) | ||
| JPS6441483U (en) | ||
| JPS6221024U (en) | ||
| JPS62130258U (en) | ||
| JPS62194207U (en) | ||
| JPS63134713U (en) | ||
| JPS6284785U (en) | ||
| JPS6229833U (en) | ||
| JPS6259401U (en) | ||
| JPS6421607U (en) | ||
| JPH02125602U (en) | ||
| JPS62159704U (en) | ||
| JPS5988600U (en) | Synthetic resin cover for cylinder valve handle | |
| JPH01140680U (en) | ||
| JPH0199202U (en) | ||
| JPS63153801U (en) | ||
| JPS6455853U (en) | ||
| JPH0193602U (en) | ||
| JPH0234527U (en) |