JPH0361195U - - Google Patents
Info
- Publication number
- JPH0361195U JPH0361195U JP12107489U JP12107489U JPH0361195U JP H0361195 U JPH0361195 U JP H0361195U JP 12107489 U JP12107489 U JP 12107489U JP 12107489 U JP12107489 U JP 12107489U JP H0361195 U JPH0361195 U JP H0361195U
- Authority
- JP
- Japan
- Prior art keywords
- slinger ring
- propeller fan
- annular
- slinger
- dredge
- 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
- 238000001125 extrusion Methods 0.000 claims 2
- 238000000465 moulding Methods 0.000 claims 2
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案及び従来例による窓置型空気調
和機縦断面図、第２図は本考案によるスリンガリ
ング付プロペラフアンの側面図、第３図はその部
分拡大図、第４図は従来例によるスリンガリング
付プロペラフアンの側面図、第５図はその部分拡
大図である。
同図中、７…スリンガリング付プロペラフアン
、８…プラペラフアン、９…スリングリング、９
ａ…浚水部、９ｂ…補強部、９ｃ…平面部である
。
Fig. 1 is a vertical cross-sectional view of a window-mounted air conditioner according to the present invention and a conventional example, Fig. 2 is a side view of a propeller fan with a slinger ring according to the invention, Fig. 3 is a partially enlarged view thereof, and Fig. 4 is a conventional example. FIG. 5 is a side view of a propeller fan with a slinger ring, and FIG. 5 is a partially enlarged view thereof. In the figure, 7...Propeller fan with slinger ring, 8...Propeller fan, 9...Sling ring, 9
a... Dredge part, 9b... Reinforcement part, 9c... Flat part.
Claims (1)
周にスリンガリングを一体形成すると共に、同ス
リンガリングの内周適所に成形時の押出ピンの当
接する平面部を設けてなることを特徴とするスリ
ンガリング付プロペラフアン。 (2) 上記スリンガリングが回転軸に同軸状の環
状の浚水部とその内側に位置して内方に延設され
た補強部より形成されてなることを特徴とする請
求項(1)記載のスリンガリング付プロペラフアン
。 (3) 上記押出ピンの当接する平面部が上記補強
部に形成されていることを特徴とする請求項(1)
記載のスリンガリング付プロペラフアン。[Claims for Utility Model Registration] (1) A slinger ring is integrally formed on the outer periphery of the propeller fan by molding a synthetic resin, and a flat part is provided on the inner periphery of the slinger ring at a suitable position on which the extrusion pin comes into contact during molding. A propeller fan with a slinger ring. (2) Claim (1) characterized in that the slinger ring is formed of an annular dredge portion coaxial with the rotating shaft and a reinforcing portion located inside the annular dredge portion and extending inwardly. Propeller fan with slinger ring. (3) Claim (1) characterized in that the plane portion that the extrusion pin abuts is formed on the reinforcing portion.
Propeller fan with slinger ring as shown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12107489U JPH0361195U (en) | 1989-10-17 | 1989-10-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12107489U JPH0361195U (en) | 1989-10-17 | 1989-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0361195U true JPH0361195U (en) | 1991-06-14 |
Family
ID=31669117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12107489U Pending JPH0361195U (en) | 1989-10-17 | 1989-10-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0361195U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010151009A (en) * | 2008-12-25 | 2010-07-08 | Nidec Servo Corp | Impeller, fan apparatus, and method of manufacturing impeller |
| US8317478B2 (en) | 2008-10-08 | 2012-11-27 | Nidec Servo Corporation | Impeller, fan apparatus using the same, and method of manufacturing impeller |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6048029B2 (en) * | 1978-04-11 | 1985-10-24 | 大日本印刷株式会社 | How to measure the amount of reduction in halftone dot film |
| JPS6054799B2 (en) * | 1977-12-27 | 1985-12-02 | 富士通株式会社 | Printed board manufacturing method |
-
1989
- 1989-10-17 JP JP12107489U patent/JPH0361195U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6054799B2 (en) * | 1977-12-27 | 1985-12-02 | 富士通株式会社 | Printed board manufacturing method |
| JPS6048029B2 (en) * | 1978-04-11 | 1985-10-24 | 大日本印刷株式会社 | How to measure the amount of reduction in halftone dot film |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8317478B2 (en) | 2008-10-08 | 2012-11-27 | Nidec Servo Corporation | Impeller, fan apparatus using the same, and method of manufacturing impeller |
| JP2010151009A (en) * | 2008-12-25 | 2010-07-08 | Nidec Servo Corp | Impeller, fan apparatus, and method of manufacturing impeller |