JPH0544B2 - - Google Patents
Info
- Publication number
- JPH0544B2 JPH0544B2 JP1271049A JP27104989A JPH0544B2 JP H0544 B2 JPH0544 B2 JP H0544B2 JP 1271049 A JP1271049 A JP 1271049A JP 27104989 A JP27104989 A JP 27104989A JP H0544 B2 JPH0544 B2 JP H0544B2
- Authority
- JP
- Japan
- Prior art keywords
- metatarsal
- midsole
- vertex
- support piece
- apex
- 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 - Lifetime
Links
- 210000001872 metatarsal bone Anatomy 0.000 claims description 32
- 230000005484 gravity Effects 0.000 claims description 6
- 230000035515 penetration Effects 0.000 claims description 5
- 239000003190 viscoelastic substance Substances 0.000 claims description 4
- 210000004744 fore-foot Anatomy 0.000 description 10
- 229920001971 elastomer Polymers 0.000 description 7
- 239000005060 rubber Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 5
- 229920001944 Plastisol Polymers 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 210000002683 foot Anatomy 0.000 description 3
- 239000004999 plastisol Substances 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 208000004067 Flatfoot Diseases 0.000 description 2
- 239000005062 Polybutadiene Substances 0.000 description 2
- 210000000610 foot bone Anatomy 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229920002857 polybutadiene Polymers 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 208000010040 Sprains and Strains Diseases 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- -1 and specifically Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003041 ligament Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 210000002027 skeletal muscle Anatomy 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229940006076 viscoelastic substance Drugs 0.000 description 1
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27104989A JPH03131204A (ja) | 1989-10-17 | 1989-10-17 | 靴のミッドソール |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27104989A JPH03131204A (ja) | 1989-10-17 | 1989-10-17 | 靴のミッドソール |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03131204A JPH03131204A (ja) | 1991-06-04 |
| JPH0544B2 true JPH0544B2 (nl) | 1993-01-05 |
Family
ID=17494694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27104989A Granted JPH03131204A (ja) | 1989-10-17 | 1989-10-17 | 靴のミッドソール |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03131204A (nl) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102907819A (zh) * | 2012-10-30 | 2013-02-06 | 青岛亨达股份有限公司 | 塑身健康鞋 |
| JP2021078588A (ja) * | 2019-11-15 | 2021-05-27 | アキレス株式会社 | 靴 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6430086U (nl) * | 1987-08-17 | 1989-02-23 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49109744U (nl) * | 1973-01-16 | 1974-09-19 | ||
| JPH038084Y2 (nl) * | 1986-11-21 | 1991-02-28 |
-
1989
- 1989-10-17 JP JP27104989A patent/JPH03131204A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6430086U (nl) * | 1987-08-17 | 1989-02-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03131204A (ja) | 1991-06-04 |
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