JP6268428B2 - 長靴 - Google Patents
長靴 Download PDFInfo
- Publication number
- JP6268428B2 JP6268428B2 JP2013194423A JP2013194423A JP6268428B2 JP 6268428 B2 JP6268428 B2 JP 6268428B2 JP 2013194423 A JP2013194423 A JP 2013194423A JP 2013194423 A JP2013194423 A JP 2013194423A JP 6268428 B2 JP6268428 B2 JP 6268428B2
- Authority
- JP
- Japan
- Prior art keywords
- boots
- cylindrical
- ventilation
- instep
- foot
- 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.)
- Active
Links
- 238000009423 ventilation Methods 0.000 claims description 50
- 210000003423 ankle Anatomy 0.000 claims description 8
- 238000001746 injection moulding Methods 0.000 claims description 6
- 210000002683 foot Anatomy 0.000 description 23
- 230000035699 permeability Effects 0.000 description 13
- 238000012360 testing method Methods 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 102100033806 Alpha-protein kinase 3 Human genes 0.000 description 2
- 101710082399 Alpha-protein kinase 3 Proteins 0.000 description 2
- 210000002414 leg Anatomy 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 244000309466 calf Species 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Description
図1(a)及び(b)は、本発明に係る長靴の正面図及び側面図、図2は、上面図、図3(a)及び(b)は、靴底の上面図及び断面図である。
上述した実施形態の長靴の通気性を、通気溝11〜14を設けない以外は上述した実施形態と同様な長靴(市販のワークエース:ミドリ安全(株)製)と比較した。
上述した実施形態の長靴の通気性を、通気溝11〜14を設けない以外は上述した実施形態と同様な長靴(市販のワークエース:ミドリ安全(株)製)とを用い、左足を実施形態の長靴とし、右足を通気溝なしの比較例の長靴とし、両方の長靴の筒状部の下端前側に、図4に示すような温湿度センサー51を取り付け、温湿度測定器52と接続した。そして、被験者が両方の長靴を装着し、所定の動作を行い、その際の温湿度センサー51及び温湿度測定器52で計測した結果を図5に示す。
また、被験者の履いた感じでも、実施形態の長靴を履いた左足の方がよいと判断できた。
2 足甲部
3 筒状部
4 アッパー部
5 靴底
11〜14 通気溝
51 温湿度センサー
52 温湿度測定器
Claims (4)
- 足先部全体を収容する足甲部とすね部を収容する筒状部とを有する長靴であって、
前記筒状部及び前記足甲部の内面に溝状に連続して設けられた通気溝を少なくとも1本有し、
該通気溝は、前記筒状部の左右の何れか一方で且つ前後何れか一方の上端部から前記足甲部を経由して当該筒状部の前記左右の他方で且つ前記前後何れか一方の上端部まで連続して前記前後のそれぞれに少なくとも1本ずつ設けられており、前記足甲部の下面では土踏まずに対向する領域のみに設けられ、前記土踏まずに対向する領域から前記すね部の左右側の中央部及びくるぶし部を避けるように屈曲して前記筒状部の上部では左右側面の前部及び後部の隅部又はその近傍に設けられている
ことを特徴とする長靴。 - 前記通気溝は、前記筒状部及び前記足甲部の肉厚を薄くしたものであることを特徴とする請求項1に記載の長靴。
- 前記通気溝は、上方に開放されるように前記筒状部の上端部まで設けられていることを特徴とする請求項1又は2記載の長靴。
- インジェクション成形により形成されたものであることを特徴とする請求項1〜3の何れか一項に記載の長靴。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013194423A JP6268428B2 (ja) | 2013-06-04 | 2013-09-19 | 長靴 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013118263 | 2013-06-04 | ||
JP2013118263 | 2013-06-04 | ||
JP2013194423A JP6268428B2 (ja) | 2013-06-04 | 2013-09-19 | 長靴 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015013090A JP2015013090A (ja) | 2015-01-22 |
JP6268428B2 true JP6268428B2 (ja) | 2018-01-31 |
Family
ID=52435372
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013194423A Active JP6268428B2 (ja) | 2013-06-04 | 2013-09-19 | 長靴 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6268428B2 (ja) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59194805U (ja) * | 1983-06-13 | 1984-12-25 | 川原 哲夫 | 通気性を有する長ぐつ |
JPH01143912U (ja) * | 1988-03-23 | 1989-10-03 | ||
JPH02131702A (ja) * | 1989-02-08 | 1990-05-21 | Asahi Corp | 通気性の射出成形長靴 |
JPH0353102U (ja) * | 1989-09-30 | 1991-05-23 | ||
GB2458526A (en) * | 2008-02-05 | 2009-09-30 | Ion Associates Ltd | Moulded footwear with ventilating grooves |
-
2013
- 2013-09-19 JP JP2013194423A patent/JP6268428B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2015013090A (ja) | 2015-01-22 |
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