AT39247B - Process for the production of blade rings intended for gas turbines from flat rings, cylinders, cones or the like. - Google Patents
Process for the production of blade rings intended for gas turbines from flat rings, cylinders, cones or the like.Info
- Publication number
- AT39247B AT39247B AT39247DA AT39247B AT 39247 B AT39247 B AT 39247B AT 39247D A AT39247D A AT 39247DA AT 39247 B AT39247 B AT 39247B
- Authority
- AT
- Austria
- Prior art keywords
- rings
- cones
- cylinders
- production
- gas turbines
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 4
- 238000004519 manufacturing process Methods 0.000 title description 2
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Description
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Fig. 11 zeigt, wie durch das Schneidwerkzeug selbst, das an den Enden des Loches eine aufwärtsgehende Bewegung durchführt, die Späne geschnitten und aus dem Loch entfernt werden können. Die Löcher können eventuell auch mittels zweier gleichzeitig arbeitender Schneid- werkzeuge für jedes Loch gebildet werden, wobei die Werkzeuge eine Schneide nur an der einen Seite haben können, welche Schneiden dann in entgegengesetzter Richtung gerichtet sind. Die Schneidewerkzeuge können dabei so geführt werden, dass sie bei ihrer hin-und hergehenden Be-
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löcherter Platten erhalten wird.
Fig. 13 und 14 stellen nach dem vorliegenden Verfahren hergestellte durchlöcherte Einsatzteile dar ; die in Fig. 13 dargestellte Platte ist eben, wird nach der Bearbeitung gebogen, hierauf geschweisst oder gelötet und kann dann für Radialturbinen verwendet werden.
Fig. 14 zeigt einen Teil einer ringförmigen ebenen Platte für eine Axialturbine.
PATENT-ANSPRÜCHE :
1. Verfahren zur Herstellung von für Gasturbinen bestimmten Schaufelkränzen aus ebenen Ringen, Zylindern, Kegeln oder dgl., dadurch gekennzeichnet, dass ein oder mehrere, sich nicht drehende Schneidwerkzeuge, denen eventuell wiegende Bewegungen erteilt werden, in der Längsrichtung derselben vor-und rückwärts geführt werden, wobei die Werkzeuge in der Schneidrichtung gesehen, ein derartiges Profil aufweisen, dass sie gleichzeitig in das Material entlang von Bahnen eingeführt werden können, die dem Querschnitte des fertigen Kanals entsprechen, wobei eventuell die entstehenden Späne aus den Schlitzen mittels derselben Werkzeuge durch Heben oder Drehen oder mittels besonderer an den Enden der Schlitze z.
B. auf-und abwärts geführter Werkzeuge losgemacht oder weggenommen werden, wobei diese Werkzeuge eventuell auch die Endflächen der Schlitze ebnen.
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Figure 11 shows how the cutting tool itself, moving upwardly at the ends of the hole, cuts the chips and removes them from the hole. The holes can possibly also be formed for each hole by means of two cutting tools working at the same time, the tools being able to have a cutting edge only on one side, which cutting edges are then directed in the opposite direction. The cutting tools can be guided in such a way that they move back and forth
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perforated plates is obtained.
Figures 13 and 14 illustrate perforated inserts made in accordance with the present method; the plate shown in Fig. 13 is flat, is bent after processing, welded or soldered thereon and can then be used for radial turbines.
14 shows part of an annular flat plate for an axial turbine.
PATENT CLAIMS:
1. A method for producing blade rings intended for gas turbines from flat rings, cylinders, cones or the like, characterized in that one or more non-rotating cutting tools, which may be given swaying movements, are guided back and forth in the longitudinal direction of the same The tools, seen in the cutting direction, have such a profile that they can be simultaneously introduced into the material along paths corresponding to the cross-section of the finished channel, possibly with the resulting chips from the slots using the same tools by lifting or Rotate or by means of special at the ends of the slots z.
B. up and down guided tools are released or removed, these tools possibly also leveling the end surfaces of the slots.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT39247T | 1907-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT39247B true AT39247B (en) | 1909-10-11 |
Family
ID=3557279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT39247D AT39247B (en) | 1907-02-19 | 1907-02-19 | Process for the production of blade rings intended for gas turbines from flat rings, cylinders, cones or the like. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT39247B (en) |
-
1907
- 1907-02-19 AT AT39247D patent/AT39247B/en active
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