JPS6184195U - - Google Patents
Info
- Publication number
- JPS6184195U JPS6184195U JP16977684U JP16977684U JPS6184195U JP S6184195 U JPS6184195 U JP S6184195U JP 16977684 U JP16977684 U JP 16977684U JP 16977684 U JP16977684 U JP 16977684U JP S6184195 U JPS6184195 U JP S6184195U
- Authority
- JP
- Japan
- Prior art keywords
- wear
- blade
- impeller
- resistant
- resistant member
- 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.)
- Granted
Links
- 239000000919 ceramic Substances 0.000 claims description 4
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
は羽根車の正面図、第２図はその縦断面図、第３
図は羽根の入口縁における断面図である。
１…羽根車、２…ハブ、３…主板、４…側板、
５…羽根、６…耐摩部材、７…入口縁、８…耐摩
片、９…ボルト、１０…保持板、１１…セラミツ
ク耐摩片、１２，１４…隙間、１３…セラミツク
小片。
The drawings show one embodiment of the present invention, in which Fig. 1 is a front view of the impeller, Fig. 2 is a longitudinal sectional view thereof, and Fig.
The figure is a sectional view at the inlet edge of the vane. 1... Impeller, 2... Hub, 3... Main plate, 4... Side plate,
5... Vane, 6... Wear-resistant member, 7... Inlet edge, 8... Wear-resistant piece, 9... Bolt, 10... Holding plate, 11... Ceramic wear-resistant piece, 12, 14... Gap, 13... Ceramic small piece.
Claims (1)
において、羽根との取付部を有する保持板上に、
該保持板の一端縁を覆いかつ保持板の先端との間
に隙間を介在させる如くセラミツク製の耐摩片が
ロー付けされていることを特徴とする羽根車用耐
摩部材。 ２ 前記セラミツク製の耐摩片と前記羽根の入口
縁との間に隙間を介在させたものである実用新案
登録請求の範囲第１項記載の羽根車用耐摩部材。[Scope of Claim for Utility Model Registration] 1. In a wear-resistant member for an impeller that is attached to the inlet edge of a blade, on a retaining plate that has a mounting portion with the blade,
1. A wear-resistant member for an impeller, characterized in that a ceramic wear-resistant piece is brazed to cover one end edge of the holding plate and with a gap between it and the tip of the holding plate. 2. The wear-resistant member for an impeller according to claim 1, wherein a gap is interposed between the ceramic wear-resistant piece and the inlet edge of the blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984169776U JPH0137198Y2 (en) | 1984-11-08 | 1984-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984169776U JPH0137198Y2 (en) | 1984-11-08 | 1984-11-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6184195U true JPS6184195U (en) | 1986-06-03 |
| JPH0137198Y2 JPH0137198Y2 (en) | 1989-11-09 |
Family
ID=30727492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984169776U Expired JPH0137198Y2 (en) | 1984-11-08 | 1984-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0137198Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5098309U (en) * | 1974-01-10 | 1975-08-15 | ||
| JPS5934499A (en) * | 1982-08-21 | 1984-02-24 | Tokyo Yogyo Co Ltd | Impeller for blower |
| JPS59177797U (en) * | 1983-05-10 | 1984-11-28 | 株式会社荏原製作所 | Impeller for blower |
-
1984
- 1984-11-08 JP JP1984169776U patent/JPH0137198Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5098309U (en) * | 1974-01-10 | 1975-08-15 | ||
| JPS5934499A (en) * | 1982-08-21 | 1984-02-24 | Tokyo Yogyo Co Ltd | Impeller for blower |
| JPS59177797U (en) * | 1983-05-10 | 1984-11-28 | 株式会社荏原製作所 | Impeller for blower |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0137198Y2 (en) | 1989-11-09 |
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