JPS6326517Y2 - - Google Patents
Info
- Publication number
- JPS6326517Y2 JPS6326517Y2 JP9713683U JP9713683U JPS6326517Y2 JP S6326517 Y2 JPS6326517 Y2 JP S6326517Y2 JP 9713683 U JP9713683 U JP 9713683U JP 9713683 U JP9713683 U JP 9713683U JP S6326517 Y2 JPS6326517 Y2 JP S6326517Y2
- Authority
- JP
- Japan
- Prior art keywords
- floor
- elastic
- elasticity
- plywood
- spring constant
- 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
- 239000011120 plywood Substances 0.000 claims description 16
- 229920003051 synthetic elastomer Polymers 0.000 description 3
- 239000005061 synthetic rubber Substances 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- YYJNOYZRYGDPNH-MFKUBSTISA-N fenpyroximate Chemical compound C=1C=C(C(=O)OC(C)(C)C)C=CC=1CO/N=C/C=1C(C)=NN(C)C=1OC1=CC=CC=C1 YYJNOYZRYGDPNH-MFKUBSTISA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Floor Finish (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9713683U JPS59147841U (ja) | 1983-06-23 | 1983-06-23 | 体育館の床構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9713683U JPS59147841U (ja) | 1983-06-23 | 1983-06-23 | 体育館の床構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59147841U JPS59147841U (ja) | 1984-10-03 |
| JPS6326517Y2 true JPS6326517Y2 (enrdf_load_stackoverflow) | 1988-07-19 |
Family
ID=30231186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9713683U Granted JPS59147841U (ja) | 1983-06-23 | 1983-06-23 | 体育館の床構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59147841U (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0547222Y2 (enrdf_load_stackoverflow) * | 1987-11-02 | 1993-12-13 |
-
1983
- 1983-06-23 JP JP9713683U patent/JPS59147841U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59147841U (ja) | 1984-10-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4272059B2 (ja) | 背筋運動装置 | |
| US8343022B1 (en) | Cheerleader training device | |
| US3434715A (en) | Stress reducing floor surface | |
| US4879857A (en) | Resilient leveler and shock absorber for sport floor | |
| US20080076638A1 (en) | Rebounder | |
| US20140329044A1 (en) | Mat with perimetric tray structure for gymnastics and physical rehabilitation with at least a repositionable step and an insert also removable | |
| US7137926B2 (en) | Foam roller | |
| US6976939B2 (en) | Exercise device for lower body | |
| US4911437A (en) | Exercise apparatus | |
| JPS6326517Y2 (enrdf_load_stackoverflow) | ||
| US3498605A (en) | Exercising mat having a leg supporting portion | |
| US20110160021A1 (en) | Exercise system | |
| US20100086759A1 (en) | Fitness and therapy mat for standing and walking | |
| JP3251726U (ja) | 床材 | |
| KR102565813B1 (ko) | 필라테스용 베드 기구 | |
| JPH0461942B2 (enrdf_load_stackoverflow) | ||
| JP3099281U (ja) | 健康器具 | |
| JP3244925U (ja) | 足踏み運動器具 | |
| JPS6337979Y2 (enrdf_load_stackoverflow) | ||
| JP3138895U (ja) | 腰部周辺の筋トレーニング器具 | |
| CN214860345U (zh) | 一种神经触觉锻炼装置 | |
| JP3172700U (ja) | 座椅子 | |
| KR20230002245U (ko) | 운동 강도 및 난이도 조절이 가능한 밸런스 보드 | |
| WO2022131326A1 (ja) | 手すり | |
| JPH0246925Y2 (enrdf_load_stackoverflow) |