JPS60113099U - Rotor blade for model helicopter - Google Patents
Rotor blade for model helicopterInfo
- Publication number
- JPS60113099U JPS60113099U JP20508683U JP20508683U JPS60113099U JP S60113099 U JPS60113099 U JP S60113099U JP 20508683 U JP20508683 U JP 20508683U JP 20508683 U JP20508683 U JP 20508683U JP S60113099 U JPS60113099 U JP S60113099U
- Authority
- JP
- Japan
- Prior art keywords
- rotor blade
- blade
- model helicopter
- outer shell
- joint
- 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.)
- Pending
Links
Landscapes
- Toys (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図〜第６図は夫々本考案に係るロータブレードの実
施例の横断面図、第７図は本考案に係る凸−タブレード
を製造するのに用いる成形型の一実施例の横断面図、第
８図〜第１１図は夫々本考案に係るロータブレードの製
造方法の説明図である。
１・・・・・田−タブレード、２・・・・・・上面側外
殻、３−・・・・・・下面側外殻、４ａ、４ｂ・・・・
・・ガラス繊維シー−ト、４ｃ・・・・・・つなぎ用ガ
ラス繊維シート、５ａ。
５ｂ・・・・・・樹脂、５ｃ・・・・・・固め用樹脂、
６・・・・・・非金属製の鍾ロッド、７・・・・・・空
洞、８・・・・・・補強桁、９・・・・・・軽量補強材
。1 to 6 are cross-sectional views of embodiments of the rotor blade according to the present invention, and FIG. 7 is a cross-sectional view of an embodiment of the mold used for manufacturing the convex rotor blade according to the present invention. , and FIGS. 8 to 11 are explanatory diagrams of a method for manufacturing a rotor blade according to the present invention, respectively. 1...Tablade, 2...Upper side outer shell, 3...Lower side outer shell, 4a, 4b...
...Glass fiber sheet, 4c...Glass fiber sheet for connecting, 5a. 5b...resin, 5c...hardening resin,
6...Non-metal plow rod, 7...Cavity, 8...Reinforcement girder, 9...Lightweight reinforcement material.
Claims (1)
ガラス繊維強化プラスチック）で形成し、これらをブレ
ードの前縁側と後縁側で相互一体的に接合し、その前縁
側の接合部の内側に、この接合部にそってブレードの長
さ方向にのびる非金属製の鍾ロッドを樹脂で一体的に固
めて装着したことを特徴とする模型ヘリコプタ−用ロー
タブレード。The upper outer shell and lower outer shell of the blade are defined as F, RoP, (
These are integrally joined to each other at the leading edge and trailing edge of the blade, and a non-contact member is placed inside the joint on the leading edge side and extends in the length direction of the blade along this joint. A rotor blade for a model helicopter characterized by a metal plow rod integrally hardened with resin and attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20508683U JPS60113099U (en) | 1983-12-29 | 1983-12-29 | Rotor blade for model helicopter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20508683U JPS60113099U (en) | 1983-12-29 | 1983-12-29 | Rotor blade for model helicopter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60113099U true JPS60113099U (en) | 1985-07-31 |
Family
ID=30767463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20508683U Pending JPS60113099U (en) | 1983-12-29 | 1983-12-29 | Rotor blade for model helicopter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60113099U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01130399U (en) * | 1988-02-26 | 1989-09-05 | ||
| JPH028499U (en) * | 1988-06-30 | 1990-01-19 | ||
| JPH0666244A (en) * | 1992-08-21 | 1994-03-08 | Mitsubishi Heavy Ind Ltd | Windmill vane |
-
1983
- 1983-12-29 JP JP20508683U patent/JPS60113099U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01130399U (en) * | 1988-02-26 | 1989-09-05 | ||
| JPH028499U (en) * | 1988-06-30 | 1990-01-19 | ||
| JPH0666244A (en) * | 1992-08-21 | 1994-03-08 | Mitsubishi Heavy Ind Ltd | Windmill vane |
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