JPH0432296U - - Google Patents
Info
- Publication number
- JPH0432296U JPH0432296U JP7365190U JP7365190U JPH0432296U JP H0432296 U JPH0432296 U JP H0432296U JP 7365190 U JP7365190 U JP 7365190U JP 7365190 U JP7365190 U JP 7365190U JP H0432296 U JPH0432296 U JP H0432296U
- Authority
- JP
- Japan
- Prior art keywords
- wing body
- mounting shaft
- core material
- embedded
- fiber
- 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
- 239000011162 core material Substances 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 2
- 229920002430 Fibre-reinforced plastic Polymers 0.000 claims 2
- 239000011151 fibre-reinforced plastic Substances 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案の実施例を平面図透視図で示し
、第２図は、第１図の−矢視側面図であり、
第３図は第１図の−線断面を一部省略拡大断
面図で示し、第４図は本考案を成形する状態を断
面図で示す。
１……翼体、１１……基部、２……取付け軸、
２１……軸芯、３……芯材、３１……条溝、４…
…長繊維束、５……ＦＲＰ、６……下型、７……
上型、８……キヤビテイ、９……注入口。
FIG. 1 shows an embodiment of the present invention in a perspective plan view, and FIG. 2 is a side view in the direction of the − arrow in FIG.
FIG. 3 is an enlarged cross-sectional view taken along the line 1 in FIG. 1, and FIG. 4 is a cross-sectional view showing the state in which the present invention is molded. 1... Wing body, 11... Base, 2... Mounting shaft,
21... shaft core, 3... core material, 31... groove, 4...
...Long fiber bundle, 5...FRP, 6...Lower mold, 7...
Upper mold, 8... cavity, 9... injection port.
Claims (1)
されたフアンにおいて、上記取付け軸から翼体の
基部に至る間に、取付け軸の軸芯から連続して翼
体に入り偏平に展開するレジンコンクリートから
なる芯材が埋設され、かつ該芯材の長手方向表面
に形成した少くとも一条の条溝から翼体の中央部
に至る間に長繊維束が埋設されていることを特徴
とする繊維強化プラスチツクフアン。[Claims for Utility Model Registration] In a fan in which a curved plate-shaped wing body and a mounting shaft supporting the wing body are integrally formed of fiber-reinforced plastic, between the mounting shaft and the base of the wing body, A core material made of resin concrete that enters the wing body continuously from the axis of the mounting shaft and expands flatly is embedded, and at least one groove formed on the longitudinal surface of the core material extends from the center of the wing body. A fiber-reinforced plastic fan characterized in that a long fiber bundle is embedded between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7365190U JPH0432296U (en) | 1990-07-11 | 1990-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7365190U JPH0432296U (en) | 1990-07-11 | 1990-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0432296U true JPH0432296U (en) | 1992-03-16 |
Family
ID=31612655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7365190U Pending JPH0432296U (en) | 1990-07-11 | 1990-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0432296U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5328808A (en) * | 1976-08-31 | 1978-03-17 | Asahi Glass Co Ltd | Fan blades |
-
1990
- 1990-07-11 JP JP7365190U patent/JPH0432296U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5328808A (en) * | 1976-08-31 | 1978-03-17 | Asahi Glass Co Ltd | Fan blades |