JPS6456901A - Resin impeller - Google Patents
Resin impellerInfo
- Publication number
- JPS6456901A JPS6456901A JP21314987A JP21314987A JPS6456901A JP S6456901 A JPS6456901 A JP S6456901A JP 21314987 A JP21314987 A JP 21314987A JP 21314987 A JP21314987 A JP 21314987A JP S6456901 A JPS6456901 A JP S6456901A
- Authority
- JP
- Japan
- Prior art keywords
- impeller
- resin
- heat resistance
- speed rotation
- high speed
- 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
- 239000011347 resin Substances 0.000 title abstract 10
- 229920005989 resin Polymers 0.000 title abstract 10
- 150000001875 compounds Chemical class 0.000 abstract 2
- 239000011159 matrix material Substances 0.000 abstract 2
- 239000012783 reinforcing fiber Substances 0.000 abstract 2
- 239000004695 Polyether sulfone Substances 0.000 abstract 1
- 230000009172 bursting Effects 0.000 abstract 1
- 238000000748 compression moulding Methods 0.000 abstract 1
- 230000006866 deterioration Effects 0.000 abstract 1
- 238000001746 injection moulding Methods 0.000 abstract 1
- 229920001643 poly(ether ketone) Polymers 0.000 abstract 1
- 229920006393 polyether sulfone Polymers 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
Landscapes
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
PURPOSE:To improve heat resistance and high speed rotation ability of an impeller used for a centrifugal compressor and the like by forming the impeller of resin compound that is matrix resin consisting of blended plural specified resins and reinforced by means of reinforcing fiber. CONSTITUTION:An impeller 1 is, for example, sandwiched between a sleeve 2 and a washer 3, while fixed to the shaft part 5 of a centrifugal compressor by means of a nut 4. The impeller 1 is made of resin by compression molding or injection molding or the like. In this case resin used for the impeller is composed of resin compound made by reinforcing a matrix resin, that is, blended matter of polyether sulfone resin and polyether ketone resin by means of a reinforcing fiber. Bursting during high speed rotation can be eliminated, accordingly, since the heat resistance of the impeller 1 is improved and the deterioration of strength is suppressed even in a high temperature range of 150 deg.C or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21314987A JPS6456901A (en) | 1987-08-28 | 1987-08-28 | Resin impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21314987A JPS6456901A (en) | 1987-08-28 | 1987-08-28 | Resin impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6456901A true JPS6456901A (en) | 1989-03-03 |
Family
ID=16634384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21314987A Pending JPS6456901A (en) | 1987-08-28 | 1987-08-28 | Resin impeller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6456901A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010111133A3 (en) * | 2009-03-26 | 2011-01-20 | Borgwarner Inc. | Reduction of turbocharger core unbalance with balance washer |
| WO2014062208A1 (en) * | 2012-10-02 | 2014-04-24 | Borgwarner Inc. | Reduction of turbocharger core unbalance with balance washer |
-
1987
- 1987-08-28 JP JP21314987A patent/JPS6456901A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010111133A3 (en) * | 2009-03-26 | 2011-01-20 | Borgwarner Inc. | Reduction of turbocharger core unbalance with balance washer |
| WO2014062208A1 (en) * | 2012-10-02 | 2014-04-24 | Borgwarner Inc. | Reduction of turbocharger core unbalance with balance washer |
| US10371172B2 (en) | 2012-10-02 | 2019-08-06 | Borgwarner Inc. | Reduction of turbocharger core unbalance with balance washer |
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