JPS59142401U - Mounting structure of rotating blades of rotary fluid machinery - Google Patents
Mounting structure of rotating blades of rotary fluid machineryInfo
- Publication number
- JPS59142401U JPS59142401U JP3691383U JP3691383U JPS59142401U JP S59142401 U JPS59142401 U JP S59142401U JP 3691383 U JP3691383 U JP 3691383U JP 3691383 U JP3691383 U JP 3691383U JP S59142401 U JPS59142401 U JP S59142401U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- mounting structure
- rotary fluid
- rotor
- rotating blades
- 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
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図は、従来の動翼の取付構造を示す要部を切開いて
あられした斜視図、第２図は、同じ（動翼およびその取
付は部品の分解図、第３図は、この考案の実施例を示す
要部を分離してあられした斜視図、第４図は、同じく取
付は後の動翼と動翼挿入切欠部の相互位置を示す縮小要
部正面図、第５図は、同じく動翼の円周方向の固定を示
す要部の斜視図、第６図は、前回のＸ−Ｘ切断面図であ
るｉ 。
１６・・・・・・動翼、１８・・・・・・翼根、１９・
・・・・・プラットホーム部、２０・・・・・・翼車板
、２１・・・・・・翼溝、２２・・・・・・動翼挿入切
欠部、２３・・・・・・動翼固定ブロック、２４・・・
・・・雌ねじ孔、２５・・曲ブロック固定ねじ、２６・
・・・・・切欠穴、２７・・・・・・突出部、２８・・
・・・・翼溝底室。Figure 1 is a cutaway perspective view showing the conventional rotor blade mounting structure, Figure 2 is an exploded view of the same (the rotor blade and its installation are shown in an exploded view, and Figure 3 is an exploded view of the components of this invention). FIG. 4 is a perspective view showing the embodiment with the main parts separated, FIG. FIG. 6, a perspective view of the main parts showing fixation of the rotor blade in the circumferential direction, is a previous cross-sectional view taken along line XX.16...Motor blade, 18... Wing root, 19.
...Platform part, 20...Blade wheel plate, 21...Blade groove, 22...Motor blade insertion notch, 23...Movement Wing fixing block, 24...
... Female screw hole, 25 ... Curved block fixing screw, 26.
...Notch hole, 27...Protrusion, 28...
... Wing sulcus bottom chamber.
Claims (1)
設して該切欠部からすべての動翼の翼根を、特定の動翼
の翼根間には動翼固定ブロックを間挿させて、翼溝内に
挿嵌させた後に、各動翼を所望の位置までずらしてから
、前記固定ブロックをブロック固定ねじて翼溝底に固定
させることを特徴とする回転流体機械の動翼の取付構造
。A rotor blade insertion notch is provided in the blade groove machined in the circumferential direction of the blade wheel plate, and the blade roots of all rotor blades are inserted from the notch, and a rotor blade fixing block is installed between the blade roots of specific rotor blades. A rotary fluid machine characterized in that, after being inserted and fitted into a blade groove, each rotor blade is shifted to a desired position, and then the fixed block is fixed to the bottom of the blade groove with a block fixing screw. Mounting structure of rotor blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3691383U JPS59142401U (en) | 1983-03-16 | 1983-03-16 | Mounting structure of rotating blades of rotary fluid machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3691383U JPS59142401U (en) | 1983-03-16 | 1983-03-16 | Mounting structure of rotating blades of rotary fluid machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59142401U true JPS59142401U (en) | 1984-09-22 |
Family
ID=30167575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3691383U Pending JPS59142401U (en) | 1983-03-16 | 1983-03-16 | Mounting structure of rotating blades of rotary fluid machinery |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59142401U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61205304A (en) * | 1985-01-25 | 1986-09-11 | ゼネラル・エレクトリック・カンパニイ | Stand |
| JPS643204A (en) * | 1987-06-10 | 1989-01-09 | Snecma | Device for locking blade with hammer type leg section to disk for turbomachine and assembly and overhaul method |
| JP2001027101A (en) * | 1999-05-10 | 2001-01-30 | General Electric Co <Ge> | Device and method for adjusting balance of turbine rotor |
| JP2012513560A (en) * | 2008-12-23 | 2012-06-14 | スネクマ | Hammer clamp blade mounting device, associated compressor hub, compressor, and turbine engine |
| JP2013253598A (en) * | 2012-06-06 | 2013-12-19 | General Electric Co <Ge> | Turbine rotor and blade assembly with multi-piece locking blade |
-
1983
- 1983-03-16 JP JP3691383U patent/JPS59142401U/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61205304A (en) * | 1985-01-25 | 1986-09-11 | ゼネラル・エレクトリック・カンパニイ | Stand |
| JPS643204A (en) * | 1987-06-10 | 1989-01-09 | Snecma | Device for locking blade with hammer type leg section to disk for turbomachine and assembly and overhaul method |
| JP2001027101A (en) * | 1999-05-10 | 2001-01-30 | General Electric Co <Ge> | Device and method for adjusting balance of turbine rotor |
| JP4549488B2 (en) * | 1999-05-10 | 2010-09-22 | ゼネラル・エレクトリック・カンパニイ | Turbine rotor balance adjusting apparatus and method |
| JP2012513560A (en) * | 2008-12-23 | 2012-06-14 | スネクマ | Hammer clamp blade mounting device, associated compressor hub, compressor, and turbine engine |
| JP2013253598A (en) * | 2012-06-06 | 2013-12-19 | General Electric Co <Ge> | Turbine rotor and blade assembly with multi-piece locking blade |
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