JPH0420602B2 - - Google Patents
Info
- Publication number
- JPH0420602B2 JPH0420602B2 JP1152889A JP1152889A JPH0420602B2 JP H0420602 B2 JPH0420602 B2 JP H0420602B2 JP 1152889 A JP1152889 A JP 1152889A JP 1152889 A JP1152889 A JP 1152889A JP H0420602 B2 JPH0420602 B2 JP H0420602B2
- Authority
- JP
- Japan
- Prior art keywords
- sole
- heel
- compression
- compression holes
- elastic body
- 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
- 230000006835 compression Effects 0.000 claims description 23
- 238000007906 compression Methods 0.000 claims description 23
- 210000000474 heel Anatomy 0.000 description 13
- 230000035939 shock Effects 0.000 description 6
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 239000006260 foam Substances 0.000 description 4
- 239000011359 shock absorbing material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000005062 Polybutadiene Substances 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 229920002433 Vinyl chloride-vinyl acetate copolymer Polymers 0.000 description 1
- 230000000386 athletic effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 210000000459 calcaneus Anatomy 0.000 description 1
- KRGNPJFAKZHQPS-UHFFFAOYSA-N chloroethene;ethene Chemical group C=C.ClC=C KRGNPJFAKZHQPS-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000005060 rubber Substances 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1152889A JPH02191402A (ja) | 1989-01-19 | 1989-01-19 | 衝撃吸収性の靴底 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1152889A JPH02191402A (ja) | 1989-01-19 | 1989-01-19 | 衝撃吸収性の靴底 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02191402A JPH02191402A (ja) | 1990-07-27 |
JPH0420602B2 true JPH0420602B2 (da) | 1992-04-03 |
Family
ID=11780468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1152889A Granted JPH02191402A (ja) | 1989-01-19 | 1989-01-19 | 衝撃吸収性の靴底 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02191402A (da) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5155927A (en) * | 1991-02-20 | 1992-10-20 | Asics Corporation | Shoe comprising liquid cushioning element |
-
1989
- 1989-01-19 JP JP1152889A patent/JPH02191402A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH02191402A (ja) | 1990-07-27 |
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