ES2073472T3 - Procedimiento y dispositivo para el roblonado de una banda o llanta en los extremos de las aletas montadas sobre un rotor. - Google Patents
Procedimiento y dispositivo para el roblonado de una banda o llanta en los extremos de las aletas montadas sobre un rotor.Info
- Publication number
- ES2073472T3 ES2073472T3 ES90107230T ES90107230T ES2073472T3 ES 2073472 T3 ES2073472 T3 ES 2073472T3 ES 90107230 T ES90107230 T ES 90107230T ES 90107230 T ES90107230 T ES 90107230T ES 2073472 T3 ES2073472 T3 ES 2073472T3
- Authority
- ES
- Spain
- Prior art keywords
- rotor
- riveting
- rim
- rolling
- band
- 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.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
- B21J15/14—Riveting machines specially adapted for riveting specific articles, e.g. brake lining machines
- B21J15/145—Turbines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
- B21J15/14—Riveting machines specially adapted for riveting specific articles, e.g. brake lining machines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/22—Blade-to-blade connections, e.g. for damping vibrations
- F01D5/225—Blade-to-blade connections, e.g. for damping vibrations by shrouding
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
- Y10T29/4932—Turbomachine making
- Y10T29/49321—Assembling individual fluid flow interacting members, e.g., blades, vanes, buckets, on rotary support member
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
- Y10T29/4932—Turbomachine making
- Y10T29/49323—Assembling fluid flow directing devices, e.g., stators, diaphragms, nozzles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
- Y10T29/49336—Blade making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53709—Overedge assembling means
- Y10T29/5377—Riveter
- Y10T29/53774—Single header
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Automatic Assembly (AREA)
- Braking Arrangements (AREA)
- Crushing And Grinding (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Surgical Instruments (AREA)
Abstract
PROCEDIMIENTO Y DISPOSITIVO DE REMACHADO DE UNA BANDA (6) SITUADA SOBRE LAS ALETAS (1) DE LA RUEDA (7) DE UN ROTOR, QUE CONSTAN, CADA UNA DE ELLAS DE UNA O VARIAS ESPIGAS (4) QUE PUEDEN INTRODUCIRSE EN UNO O VARIOS AGUJEROS (5) DE LA BANDA (6), FORMANDO DICHAS ESPIGAS (4) UN ANGULO CON EL PLANO MEDIO DE LA RUEDA (7). SE COLOCA UNA CABEZA DE REMACHADO (9) EN LA PROLONGACION DE LA ESPIGA (4) A REMACHAR Y SE SUJETA POR MEDIO DE DOS BRIDAS (23) QUE ENCIERRAN AL GRUPO DE ALETAS (2). LA CABEZA (9) SE DESPLAZA A CONTINUACION SEGUN UN ARCO DE CIRCULO O LATERALMENTE PARA POSICIONARSE DELANTE DE OTRA ESPIGA (4). EL PROCEDIMIENTO Y EL DISPOSITIVO PERMITEN UN REMACHADO REGULAR REPETITIVO Y SIN RESTRICCION MEDICA NI LEGISLATIVA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8905354A FR2646114B1 (fr) | 1989-04-21 | 1989-04-21 | Procede et dispositif pour le rivetage d'un bandage aux sommets d'ailettes montees sur un rotor |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2073472T3 true ES2073472T3 (es) | 1995-08-16 |
Family
ID=9381013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90107230T Expired - Lifetime ES2073472T3 (es) | 1989-04-21 | 1990-04-17 | Procedimiento y dispositivo para el roblonado de una banda o llanta en los extremos de las aletas montadas sobre un rotor. |
Country Status (13)
Country | Link |
---|---|
US (1) | US5060375A (es) |
EP (1) | EP0393567B1 (es) |
JP (1) | JPH02295629A (es) |
CN (1) | CN1022738C (es) |
AT (1) | ATE123981T1 (es) |
CS (1) | CS197890A2 (es) |
DE (1) | DE69020225T2 (es) |
DK (1) | DK0393567T3 (es) |
ES (1) | ES2073472T3 (es) |
FR (1) | FR2646114B1 (es) |
GR (1) | GR3017202T3 (es) |
RU (1) | RU2004394C1 (es) |
ZA (1) | ZA903009B (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5778505A (en) * | 1994-10-04 | 1998-07-14 | Gemcor Engineering Corporation | Apparatus for fastening a semi-cylindrical workpiece |
US6526657B2 (en) | 2001-05-07 | 2003-03-04 | General Electric Company | Methods for automated peening of tenons connecting turbine buckets and cover plates |
JP4028442B2 (ja) * | 2002-06-26 | 2007-12-26 | 株式会社東芝 | ガスタービン翼の変形修正装置及び方法 |
EP1703078B1 (de) * | 2005-03-17 | 2007-05-30 | Siemens Aktiengesellschaft | Biegevorrichtung und Verfahren zum Biegen eines Sicherungsbleches in einem Verdichter oder einer Turbine |
US7389662B2 (en) * | 2005-09-30 | 2008-06-24 | General Electric Company | Method and apparatus for self indexing portable automated tenon peening |
US7966856B1 (en) * | 2009-12-15 | 2011-06-28 | General Electric Company | Robotic peening apparatus |
CZ305366B6 (cs) * | 2011-03-31 | 2015-08-19 | Vlastimil Sedláček | Způsob montáže statorových lopatek turbíny a jejich zajištění pomocí bandáže a zařízení k provádění tohoto způsobu |
PL397937A1 (pl) | 2012-01-30 | 2013-08-05 | General Electric Company | Uklad indukcyjnego wyzarzania odpuszczajacego dla turbiny |
KR101596882B1 (ko) * | 2014-03-18 | 2016-02-23 | 군산대학교산학협력단 | 발전 터빈 블레이드 조립용 자동 리벳팅 장치 |
CN104148572B (zh) * | 2014-08-19 | 2016-05-11 | 齐齐哈尔轨道交通装备有限责任公司 | 一种铆钉机 |
CN110328493B (zh) * | 2019-06-28 | 2020-07-24 | 中国航发南方工业有限公司 | 控制离心叶轮的叶尖与外罩之间的轴向间隙的方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2135040A (en) * | 1936-12-16 | 1938-11-01 | Westinghouse Electric & Mfg Co | Turbine blade tenon spinning machine |
US2197334A (en) * | 1938-09-14 | 1940-04-16 | Westinghouse Electric & Mfg Co | Turbine apparatus |
CH598882A5 (es) * | 1976-10-14 | 1978-05-12 | Bbc Brown Boveri & Cie | |
US4437213A (en) * | 1982-08-19 | 1984-03-20 | Transamerica Delaval Inc. | Means for tenon-forming a shroud to a turbine rotor |
US4864702A (en) * | 1985-06-14 | 1989-09-12 | Gemcor Engineering Corp. | Five axis riveter |
DE3535761C1 (de) * | 1985-10-07 | 1987-03-26 | Messerschmitt Boelkow Blohm | Nietautomat |
US4885836A (en) * | 1988-04-19 | 1989-12-12 | Imta | Riveting process and apparatus |
-
1989
- 1989-04-21 FR FR8905354A patent/FR2646114B1/fr not_active Expired - Fee Related
-
1990
- 1990-04-17 DE DE69020225T patent/DE69020225T2/de not_active Expired - Fee Related
- 1990-04-17 ES ES90107230T patent/ES2073472T3/es not_active Expired - Lifetime
- 1990-04-17 EP EP90107230A patent/EP0393567B1/fr not_active Expired - Lifetime
- 1990-04-17 DK DK90107230.6T patent/DK0393567T3/da active
- 1990-04-17 AT AT90107230T patent/ATE123981T1/de active
- 1990-04-20 CS CS901978A patent/CS197890A2/cs unknown
- 1990-04-20 ZA ZA903009A patent/ZA903009B/xx unknown
- 1990-04-20 RU SU904743791A patent/RU2004394C1/ru active
- 1990-04-20 JP JP2105121A patent/JPH02295629A/ja active Pending
- 1990-04-20 US US07/512,240 patent/US5060375A/en not_active Expired - Fee Related
- 1990-04-21 CN CN90102254A patent/CN1022738C/zh not_active Expired - Fee Related
-
1995
- 1995-08-23 GR GR950402315T patent/GR3017202T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
ZA903009B (en) | 1991-01-30 |
US5060375A (en) | 1991-10-29 |
FR2646114B1 (fr) | 1994-04-08 |
EP0393567A1 (fr) | 1990-10-24 |
CN1022738C (zh) | 1993-11-17 |
DK0393567T3 (da) | 1995-10-02 |
CN1046481A (zh) | 1990-10-31 |
CS197890A2 (en) | 1991-09-15 |
EP0393567B1 (fr) | 1995-06-21 |
GR3017202T3 (en) | 1995-11-30 |
RU2004394C1 (ru) | 1993-12-15 |
FR2646114A1 (fr) | 1990-10-26 |
DE69020225T2 (de) | 1995-11-02 |
JPH02295629A (ja) | 1990-12-06 |
DE69020225D1 (de) | 1995-07-27 |
ATE123981T1 (de) | 1995-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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