JPS6355949B2 - - Google Patents
Info
- Publication number
- JPS6355949B2 JPS6355949B2 JP915484A JP915484A JPS6355949B2 JP S6355949 B2 JPS6355949 B2 JP S6355949B2 JP 915484 A JP915484 A JP 915484A JP 915484 A JP915484 A JP 915484A JP S6355949 B2 JPS6355949 B2 JP S6355949B2
- Authority
- JP
- Japan
- Prior art keywords
- bell
- elastic
- rubber
- core body
- metal powder
- 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 12
- 239000000843 powder Substances 0.000 claims description 9
- 239000013013 elastic material Substances 0.000 claims description 8
- 229910001385 heavy metal Inorganic materials 0.000 claims description 7
- 238000004898 kneading Methods 0.000 claims description 4
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 3
- 210000000707 wrist Anatomy 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 210000003205 muscle Anatomy 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 210000004247 hand Anatomy 0.000 description 3
- YEXPOXQUZXUXJW-UHFFFAOYSA-N lead(II) oxide Inorganic materials [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- HTUMBQDCCIXGCV-UHFFFAOYSA-N lead oxide Chemical compound [O-2].[Pb+2] HTUMBQDCCIXGCV-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 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
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 210000000245 forearm Anatomy 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Landscapes
- Toys (AREA)
- Graft Or Block Polymers (AREA)
- Developing Agents For Electrophotography (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP915484A JPS60153881A (ja) | 1984-01-21 | 1984-01-21 | 弾性唖鈴 |
| US06/590,305 US4690399A (en) | 1983-03-16 | 1984-03-16 | Flexible dumbbell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP915484A JPS60153881A (ja) | 1984-01-21 | 1984-01-21 | 弾性唖鈴 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60153881A JPS60153881A (ja) | 1985-08-13 |
| JPS6355949B2 true JPS6355949B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-11-04 |
Family
ID=11712695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP915484A Granted JPS60153881A (ja) | 1983-03-16 | 1984-01-21 | 弾性唖鈴 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60153881A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4892259B2 (ja) * | 2006-03-22 | 2012-03-07 | 株式会社クボタ | 排水ポンプ |
| JP2008194353A (ja) * | 2007-02-15 | 2008-08-28 | Takasuke Hiraishi | 健康器具 |
| JP2011045459A (ja) * | 2009-08-26 | 2011-03-10 | Hiroto Dojo:Kk | 運動補助具 |
-
1984
- 1984-01-21 JP JP915484A patent/JPS60153881A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60153881A (ja) | 1985-08-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |