JPH0536446Y2 - - Google Patents
Info
- Publication number
- JPH0536446Y2 JPH0536446Y2 JP1986158163U JP15816386U JPH0536446Y2 JP H0536446 Y2 JPH0536446 Y2 JP H0536446Y2 JP 1986158163 U JP1986158163 U JP 1986158163U JP 15816386 U JP15816386 U JP 15816386U JP H0536446 Y2 JPH0536446 Y2 JP H0536446Y2
- Authority
- JP
- Japan
- Prior art keywords
- frame
- abdomen
- racket
- fiber
- plate
- 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 - Lifetime
Links
- 229920005989 resin Polymers 0.000 claims description 40
- 239000011347 resin Substances 0.000 claims description 40
- 210000001015 abdomen Anatomy 0.000 claims description 31
- 239000011162 core material Substances 0.000 description 17
- 230000002093 peripheral effect Effects 0.000 description 10
- 238000000465 moulding Methods 0.000 description 8
- 239000000835 fiber Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000010408 film Substances 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 239000013585 weight reducing agent Substances 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000012783 reinforcing fiber Substances 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 230000003187 abdominal effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Moulding By Coating Moulds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986158163U JPH0536446Y2 (enExample) | 1986-10-17 | 1986-10-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986158163U JPH0536446Y2 (enExample) | 1986-10-17 | 1986-10-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6365467U JPS6365467U (enExample) | 1988-04-30 |
| JPH0536446Y2 true JPH0536446Y2 (enExample) | 1993-09-14 |
Family
ID=31081393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986158163U Expired - Lifetime JPH0536446Y2 (enExample) | 1986-10-17 | 1986-10-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0536446Y2 (enExample) |
-
1986
- 1986-10-17 JP JP1986158163U patent/JPH0536446Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6365467U (enExample) | 1988-04-30 |
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