JPS5623319A - Apparatus for correcting blade form - Google Patents
Apparatus for correcting blade formInfo
- Publication number
- JPS5623319A JPS5623319A JP9745679A JP9745679A JPS5623319A JP S5623319 A JPS5623319 A JP S5623319A JP 9745679 A JP9745679 A JP 9745679A JP 9745679 A JP9745679 A JP 9745679A JP S5623319 A JPS5623319 A JP S5623319A
- Authority
- JP
- Japan
- Prior art keywords
- return
- face plate
- blade
- work
- saddle
- 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
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
PURPOSE: To measure and correct the deformation of a blade automatically by equipping a face plate which can rotate while holding the embedded portion of the blade, a device for measuring steam passage, a saddle with a press board which can go and return to/from the face plate, and a lag step which can also go and return to/ from the blade.
CONSTITUTION: The apparatus consists of model work 13, face plate 11 which can rotate while holding the embedded portion of work 19, unit 7 which can go and return to/from the steam passage of work (blade) 19 to measure the form, saddle 18 with press board which can go and return to/from face plate 11, lag step 22 and press step 23 which can go and return to/from the blade set on the press surface of press board 21, a mechanism depressing punch 26 to the biade, a unit equipping torsion chuck 20 for holding the tenon of the biade and so on to saddle 18. In said apparatus the precise forms of each part is previously stored in computer through model work 13, and automatically the deformation caused by distorsion generated during processing while rotating work 19 by means of face plate 11.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9745679A JPS5623319A (en) | 1979-07-31 | 1979-07-31 | Apparatus for correcting blade form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9745679A JPS5623319A (en) | 1979-07-31 | 1979-07-31 | Apparatus for correcting blade form |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5623319A true JPS5623319A (en) | 1981-03-05 |
Family
ID=14192801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9745679A Pending JPS5623319A (en) | 1979-07-31 | 1979-07-31 | Apparatus for correcting blade form |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5623319A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016183612A (en) * | 2015-03-26 | 2016-10-20 | 日立金属株式会社 | Method and apparatus for correcting shape of turbine blade raw material and method of producing turbine blade raw material |
| JP2018086721A (en) * | 2016-11-29 | 2018-06-07 | リヒティ エンジニアリング アクチェンゲゼルシャフトＬｉｅｃｈｔｉ Ｅｎｇｉｎｅｅｒｉｎｇ ＡＧ | Method for cutting machining of turbine blades |
-
1979
- 1979-07-31 JP JP9745679A patent/JPS5623319A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016183612A (en) * | 2015-03-26 | 2016-10-20 | 日立金属株式会社 | Method and apparatus for correcting shape of turbine blade raw material and method of producing turbine blade raw material |
| JP2018086721A (en) * | 2016-11-29 | 2018-06-07 | リヒティ エンジニアリング アクチェンゲゼルシャフトＬｉｅｃｈｔｉ Ｅｎｇｉｎｅｅｒｉｎｇ ＡＧ | Method for cutting machining of turbine blades |
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