JPH03106911U - - Google Patents
Info
- Publication number
- JPH03106911U JPH03106911U JP1700490U JP1700490U JPH03106911U JP H03106911 U JPH03106911 U JP H03106911U JP 1700490 U JP1700490 U JP 1700490U JP 1700490 U JP1700490 U JP 1700490U JP H03106911 U JPH03106911 U JP H03106911U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- hypodermis
- middle layer
- soft rubber
- rubber ball
- 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.)
- Pending
Links
- 238000009423 ventilation Methods 0.000 claims description 2
- 210000002615 epidermis Anatomy 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 210000000981 epithelium Anatomy 0.000 description 1
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Description
第１図 平面図、第２図 Ａ−Ａ断面図、第３
図 Ｃ，Ｄ部拡大図、第４図 Ｂ−Ｂ断面図、第
５図 使用図。 １……吸気穴、２……吸気弁、３……排気弁、
４……軟質ゴムボール、５……上皮、６……中層
、７……下皮、８……通気道。
図 Ｃ，Ｄ部拡大図、第４図 Ｂ−Ｂ断面図、第
５図 使用図。 １……吸気穴、２……吸気弁、３……排気弁、
４……軟質ゴムボール、５……上皮、６……中層
、７……下皮、８……通気道。
Claims (1)
- 吸気穴１、弁２、排気弁３、軟質ゴムボール４
、上皮５、中層６、下皮７、通気道８、を組み合
わせて使用する靴敷。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1700490U JPH03106911U (ja) | 1990-02-22 | 1990-02-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1700490U JPH03106911U (ja) | 1990-02-22 | 1990-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03106911U true JPH03106911U (ja) | 1991-11-05 |
Family
ID=31520241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1700490U Pending JPH03106911U (ja) | 1990-02-22 | 1990-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03106911U (ja) |
-
1990
- 1990-02-22 JP JP1700490U patent/JPH03106911U/ja active Pending