JPH02224605A - 衝撃吸収性の靴底の射出成形法 - Google Patents
衝撃吸収性の靴底の射出成形法Info
- Publication number
- JPH02224605A JPH02224605A JP1044483A JP4448389A JPH02224605A JP H02224605 A JPH02224605 A JP H02224605A JP 1044483 A JP1044483 A JP 1044483A JP 4448389 A JP4448389 A JP 4448389A JP H02224605 A JPH02224605 A JP H02224605A
- Authority
- JP
- Japan
- Prior art keywords
- absorbing layer
- shoe sole
- peripheral part
- sole
- side peripheral
- 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.)
- Granted
Links
- 238000001746 injection moulding Methods 0.000 title claims description 8
- 238000002347 injection Methods 0.000 claims abstract description 10
- 239000007924 injection Substances 0.000 claims abstract description 10
- 238000010097 foam moulding Methods 0.000 claims abstract 2
- 230000006835 compression Effects 0.000 claims description 31
- 238000007906 compression Methods 0.000 claims description 31
- 230000035939 shock Effects 0.000 claims description 28
- 238000000465 moulding Methods 0.000 claims description 9
- 238000005187 foaming Methods 0.000 abstract description 4
- 230000002093 peripheral effect Effects 0.000 abstract 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 9
- 210000000474 heel Anatomy 0.000 description 9
- 229920005989 resin Polymers 0.000 description 8
- 239000011347 resin Substances 0.000 description 8
- 239000006260 foam Substances 0.000 description 6
- 229920001971 elastomer Polymers 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- 239000011359 shock absorbing material Substances 0.000 description 3
- 239000005062 Polybutadiene Substances 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- 229920002433 Vinyl chloride-vinyl acetate copolymer Polymers 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 2
- 210000000459 calcaneus Anatomy 0.000 description 2
- KRGNPJFAKZHQPS-UHFFFAOYSA-N chloroethene;ethene Chemical group C=C.ClC=C KRGNPJFAKZHQPS-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 229920001038 ethylene copolymer Polymers 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 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
- 238000011084 recovery Methods 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000386 athletic effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000007850 fluorescent dye Substances 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1044483A JPH02224605A (ja) | 1989-02-25 | 1989-02-25 | 衝撃吸収性の靴底の射出成形法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1044483A JPH02224605A (ja) | 1989-02-25 | 1989-02-25 | 衝撃吸収性の靴底の射出成形法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1292985A Division JPH02224603A (ja) | 1989-11-09 | 1989-11-09 | 衝撃吸収性の靴底の射出成形法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02224605A true JPH02224605A (ja) | 1990-09-06 |
| JPH0570441B2 JPH0570441B2 (da) | 1993-10-05 |
Family
ID=12692788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1044483A Granted JPH02224605A (ja) | 1989-02-25 | 1989-02-25 | 衝撃吸収性の靴底の射出成形法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02224605A (da) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111296992A (zh) * | 2005-10-03 | 2020-06-19 | 耐克创新有限合伙公司 | 鞋底具有流体填充支撑元件的鞋类物品及其制造方法 |
| JP2023031197A (ja) * | 2021-08-23 | 2023-03-08 | 欧特捷実業股▲ふん▼有限公司 | 発泡物と強化芯の結合方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5799901A (en) * | 1980-12-15 | 1982-06-21 | Go Meikon | Structure of footwear sole |
-
1989
- 1989-02-25 JP JP1044483A patent/JPH02224605A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5799901A (en) * | 1980-12-15 | 1982-06-21 | Go Meikon | Structure of footwear sole |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111296992A (zh) * | 2005-10-03 | 2020-06-19 | 耐克创新有限合伙公司 | 鞋底具有流体填充支撑元件的鞋类物品及其制造方法 |
| CN111296992B (zh) * | 2005-10-03 | 2022-02-01 | 耐克创新有限合伙公司 | 鞋底具有流体填充支撑元件的鞋类物品及其制造方法 |
| JP2023031197A (ja) * | 2021-08-23 | 2023-03-08 | 欧特捷実業股▲ふん▼有限公司 | 発泡物と強化芯の結合方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0570441B2 (da) | 1993-10-05 |
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