JPH0536478Y2 - - Google Patents
Info
- Publication number
- JPH0536478Y2 JPH0536478Y2 JP1215788U JP1215788U JPH0536478Y2 JP H0536478 Y2 JPH0536478 Y2 JP H0536478Y2 JP 1215788 U JP1215788 U JP 1215788U JP 1215788 U JP1215788 U JP 1215788U JP H0536478 Y2 JPH0536478 Y2 JP H0536478Y2
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- blade
- pitch
- wall portion
- thin
- 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
- 239000012783 reinforcing fiber Substances 0.000 claims description 2
- 239000000835 fiber Substances 0.000 description 6
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Landscapes
- Toys (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1215788U JPH0536478Y2 (en]) | 1988-02-02 | 1988-02-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1215788U JPH0536478Y2 (en]) | 1988-02-02 | 1988-02-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01119697U JPH01119697U (en]) | 1989-08-14 |
| JPH0536478Y2 true JPH0536478Y2 (en]) | 1993-09-14 |
Family
ID=31221351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1215788U Expired - Lifetime JPH0536478Y2 (en]) | 1988-02-02 | 1988-02-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0536478Y2 (en]) |
-
1988
- 1988-02-02 JP JP1215788U patent/JPH0536478Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01119697U (en]) | 1989-08-14 |
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