JPS6348161Y2 - - Google Patents
Info
- Publication number
- JPS6348161Y2 JPS6348161Y2 JP19920186U JP19920186U JPS6348161Y2 JP S6348161 Y2 JPS6348161 Y2 JP S6348161Y2 JP 19920186 U JP19920186 U JP 19920186U JP 19920186 U JP19920186 U JP 19920186U JP S6348161 Y2 JPS6348161 Y2 JP S6348161Y2
- Authority
- JP
- Japan
- Prior art keywords
- opening edge
- annular body
- overuse
- rubber
- inner circumferential
- 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
- 229920001971 elastomer Polymers 0.000 claims description 4
- 239000005060 rubber Substances 0.000 claims description 4
- 229920005992 thermoplastic resin Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 description 5
- 238000004073 vulcanization Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 244000309466 calf Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920006173 natural rubber latex Polymers 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19920186U JPS6348161Y2 (enrdf_load_stackoverflow) | 1986-12-29 | 1986-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19920186U JPS6348161Y2 (enrdf_load_stackoverflow) | 1986-12-29 | 1986-12-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63106301U JPS63106301U (enrdf_load_stackoverflow) | 1988-07-09 |
| JPS6348161Y2 true JPS6348161Y2 (enrdf_load_stackoverflow) | 1988-12-12 |
Family
ID=31160602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19920186U Expired JPS6348161Y2 (enrdf_load_stackoverflow) | 1986-12-29 | 1986-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6348161Y2 (enrdf_load_stackoverflow) |
-
1986
- 1986-12-29 JP JP19920186U patent/JPS6348161Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63106301U (enrdf_load_stackoverflow) | 1988-07-09 |