SA515360111B1 - طريقة لتجميع وفك عضو دوار به عدد من مكونات العضو الدوار الخاصة بماكينة توربينية ذات تدفق محوري وهذا العضو الدوار - Google Patents
طريقة لتجميع وفك عضو دوار به عدد من مكونات العضو الدوار الخاصة بماكينة توربينية ذات تدفق محوري وهذا العضو الدوارInfo
- Publication number
- SA515360111B1 SA515360111B1 SA515360111A SA515360111A SA515360111B1 SA 515360111 B1 SA515360111 B1 SA 515360111B1 SA 515360111 A SA515360111 A SA 515360111A SA 515360111 A SA515360111 A SA 515360111A SA 515360111 B1 SA515360111 B1 SA 515360111B1
- Authority
- SA
- Saudi Arabia
- Prior art keywords
- rotor
- components
- counter
- axial flow
- disassembling
- Prior art date
Links
Classifications
-
- 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
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/06—Rotors for more than one axial stage, e.g. of drum or multiple disc type; Details thereof, e.g. shafts, shaft connections
- F01D5/066—Connecting means for joining rotor-discs or rotor-elements together, e.g. by a central bolt, by clamps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/30—Retaining components in desired mutual position
- F05D2260/31—Retaining bolts or nuts
-
- 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
- Y10T29/49318—Repairing or disassembling
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
يتعلق الاختراع الحالي بعضو دوار rotor (10) لماكينة توربينية turbomachine ذات تدفق محوري axial flow ، يشتمل على عدد من مكونات عضو دوار drum-shaped متعددة على شكل قرص disc-shaped (12) أو على شكل اسطوانة (16) وعلى الأقل قضيب ربط واحد (20) على شكل دبوس يمتد من خلال مكونات العضو الدوار (14)، حيث يتم لولبة محمل معاكس (26، 28) على كل من الأطراف البارزة لقضيب الربط المذكور لتثبيت محورياً مكونات العضو الدوار (14) المرتبة بينهما. يكون هدف الاختراع هو توفير عضو دوار (10) يمكن من خلاله تحقيق فترات أقصر للإصلاح. لتحقيق الهدف المذكور، يتم لولبة وسيلة التوصيل (349 على قضيب الربط (20) بين كلاً من المحملين المعاكسين (26، 28)، حيث، بعد تحرير واحد من المحملين المعاكسين (28)، يتم تثبيت مكونات العضو الدوار (12، 14) المرتبة بين وسيلة التوصيل (34) والمحمل المعاكس الآخر (26) ببعضها البعض بواسطة وسيلة التوصيل (34) المذكورة. شكل 1
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012215886 | 2012-09-07 | ||
PCT/EP2013/068507 WO2014037523A1 (de) | 2012-09-07 | 2013-09-06 | Verfahren zum zusammensetzen bzw. lösen eines eine anzahl von rotorbauteilen umfassenden rotors einer axial durchströmbaren turbomaschine und derartiger rotor |
Publications (1)
Publication Number | Publication Date |
---|---|
SA515360111B1 true SA515360111B1 (ar) | 2016-02-24 |
Family
ID=49182221
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SA515360111A SA515360111B1 (ar) | 2012-09-07 | 2015-03-04 | طريقة لتجميع وفك عضو دوار به عدد من مكونات العضو الدوار الخاصة بماكينة توربينية ذات تدفق محوري وهذا العضو الدوار |
SA515360112A SA515360112B1 (ar) | 2012-09-07 | 2015-03-04 | عضو دوار لماكينة توربينية ذات تدفق محوري وصمولة مزدوجة لتوصيل عنصري قضيب ربط |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SA515360112A SA515360112B1 (ar) | 2012-09-07 | 2015-03-04 | عضو دوار لماكينة توربينية ذات تدفق محوري وصمولة مزدوجة لتوصيل عنصري قضيب ربط |
Country Status (12)
Country | Link |
---|---|
US (2) | US20150247406A1 (ar) |
EP (2) | EP2880264A1 (ar) |
JP (2) | JP2015528539A (ar) |
KR (2) | KR20150047509A (ar) |
CN (2) | CN104619954B (ar) |
BR (2) | BR112015004983A2 (ar) |
CA (2) | CA2884126A1 (ar) |
IN (2) | IN2015DN00890A (ar) |
MX (1) | MX2015002944A (ar) |
RU (2) | RU2015112596A (ar) |
SA (2) | SA515360111B1 (ar) |
WO (2) | WO2014037523A1 (ar) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2927425A1 (de) * | 2014-03-31 | 2015-10-07 | Siemens Aktiengesellschaft | Läufer für eine Gasturbine mit Verdrehsicherung für eine Wellenmutter |
EP2980354A1 (de) * | 2014-07-30 | 2016-02-03 | Siemens Aktiengesellschaft | Läufer für eine Gasturbine und zugehörige Gasturbine |
RU2567887C1 (ru) * | 2014-08-08 | 2015-11-10 | Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) | Ротор компрессора газотурбинного двигателя |
DE102014220294A1 (de) | 2014-10-07 | 2016-04-07 | Siemens Aktiengesellschaft | Spannsystem zum Vorspannen eines Zugangs einer Strömungskraftmaschine |
DE102015225428A1 (de) * | 2015-12-16 | 2017-07-06 | Siemens Aktiengesellschaft | Läufer für eine Strömungsmaschine |
IT201600123382A1 (it) * | 2016-12-05 | 2018-06-05 | Ansaldo Energia Spa | Metodo e dispositivo per controllare il posizionamento di almeno un disco rotorico attorno ad un tirante di un rotore di una turbina a gas |
US11131195B2 (en) * | 2019-03-14 | 2021-09-28 | Raytheon Technologies Corporation | Tie shaft assembly for a gas turbine engine |
US11105204B2 (en) | 2019-06-11 | 2021-08-31 | Pratt & Whitney Canada Corp. | Turbine assembly |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB308260A (en) * | 1928-03-20 | 1930-06-16 | Albert Paul Streit | Improvements in locking stretchers for tensioning wires and the manufacture thereof |
US3970398A (en) * | 1975-08-04 | 1976-07-20 | United Technologies Corporation | Shaft coupling |
JPS6058680U (ja) * | 1983-09-29 | 1985-04-24 | ジャパンライフ株式会社 | プラグとソケット |
FR2640014A1 (fr) * | 1988-12-01 | 1990-06-08 | Linz Emile | Tendeur de cables |
US5454662A (en) * | 1993-11-23 | 1995-10-03 | Animal Enclosure Systems | Connector for coupling the pipes of a pipe corral |
JP3733573B2 (ja) * | 1995-03-03 | 2006-01-11 | 石川島播磨重工業株式会社 | ガスタービンとその組立方法 |
JPH10325491A (ja) * | 1997-05-26 | 1998-12-08 | Nippon Yuuki Kk | 配管接続部品 |
US7409819B2 (en) * | 2004-10-29 | 2008-08-12 | General Electric Company | Gas turbine engine and method of assembling same |
US7584621B2 (en) * | 2005-08-05 | 2009-09-08 | Siemens Energy, Inc. | Radially expanding turbine engine exhaust cylinder interface |
DE102005052819A1 (de) * | 2005-11-05 | 2007-05-10 | Mtu Aero Engines Gmbh | Turbomaschine, insbesondere Gasturbine |
US7775779B2 (en) * | 2005-11-17 | 2010-08-17 | Sclumberger Technology Corporation | Pump apparatus, systems and methods |
JP4801564B2 (ja) * | 2006-11-17 | 2011-10-26 | 三菱重工業株式会社 | 締結装置 |
EP1970530A1 (de) * | 2007-03-12 | 2008-09-17 | Siemens Aktiengesellschaft | Läufer einer thermischen Strömungsmaschine sowie thermische Strömungsmaschine |
GB2452932B8 (en) * | 2007-09-19 | 2011-08-10 | Siemens Ag | A turbine and a method of manufacture |
US8186939B2 (en) * | 2009-08-25 | 2012-05-29 | Pratt & Whitney Canada Corp. | Turbine disc and retaining nut arrangement |
EP2415967A1 (en) * | 2010-08-03 | 2012-02-08 | Siemens Aktiengesellschaft | Gas turbine engine comprising a tension stud |
US8794923B2 (en) * | 2010-10-29 | 2014-08-05 | United Technologies Corporation | Gas turbine engine rotor tie shaft arrangement |
ITCO20130071A1 (it) * | 2013-12-18 | 2015-06-19 | Nuovo Pignone Srl | Metodo per assemblare un insieme di giranti mediante tiranti, girante e turbomacchina |
-
2013
- 2013-09-06 IN IN890DEN2015 patent/IN2015DN00890A/en unknown
- 2013-09-06 BR BR112015004983A patent/BR112015004983A2/pt not_active IP Right Cessation
- 2013-09-06 BR BR112015004993A patent/BR112015004993A2/pt not_active IP Right Cessation
- 2013-09-06 US US14/425,016 patent/US20150247406A1/en not_active Abandoned
- 2013-09-06 JP JP2015530419A patent/JP2015528539A/ja active Pending
- 2013-09-06 CA CA2884126A patent/CA2884126A1/en not_active Abandoned
- 2013-09-06 EP EP13762773.3A patent/EP2880264A1/de not_active Withdrawn
- 2013-09-06 WO PCT/EP2013/068507 patent/WO2014037523A1/de active Application Filing
- 2013-09-06 KR KR1020157005723A patent/KR20150047509A/ko not_active Application Discontinuation
- 2013-09-06 CN CN201380046776.0A patent/CN104619954B/zh not_active Expired - Fee Related
- 2013-09-06 JP JP2015530418A patent/JP2015527534A/ja not_active Ceased
- 2013-09-06 CN CN201380046855.1A patent/CN104603396B/zh not_active Expired - Fee Related
- 2013-09-06 RU RU2015112596A patent/RU2015112596A/ru not_active Application Discontinuation
- 2013-09-06 WO PCT/EP2013/068505 patent/WO2014037521A1/de active Application Filing
- 2013-09-06 KR KR1020157005701A patent/KR20150047508A/ko not_active Application Discontinuation
- 2013-09-06 MX MX2015002944A patent/MX2015002944A/es unknown
- 2013-09-06 US US14/425,013 patent/US20150260044A1/en not_active Abandoned
- 2013-09-06 RU RU2015109757A patent/RU2015109757A/ru not_active Application Discontinuation
- 2013-09-06 CA CA2884133A patent/CA2884133A1/en not_active Abandoned
- 2013-09-06 EP EP13763011.7A patent/EP2888448A1/de not_active Withdrawn
-
2015
- 2015-02-16 IN IN1253DEN2015 patent/IN2015DN01253A/en unknown
- 2015-03-04 SA SA515360111A patent/SA515360111B1/ar unknown
- 2015-03-04 SA SA515360112A patent/SA515360112B1/ar unknown
Also Published As
Publication number | Publication date |
---|---|
CN104619954B (zh) | 2016-08-24 |
BR112015004993A2 (pt) | 2017-07-04 |
WO2014037523A1 (de) | 2014-03-13 |
EP2888448A1 (de) | 2015-07-01 |
CN104603396A (zh) | 2015-05-06 |
IN2015DN01253A (ar) | 2015-06-26 |
RU2015112596A (ru) | 2016-10-27 |
BR112015004983A2 (pt) | 2017-07-04 |
SA515360112B1 (ar) | 2015-12-20 |
MX2015002944A (es) | 2015-06-02 |
KR20150047508A (ko) | 2015-05-04 |
IN2015DN00890A (ar) | 2015-06-12 |
EP2880264A1 (de) | 2015-06-10 |
WO2014037521A1 (de) | 2014-03-13 |
JP2015527534A (ja) | 2015-09-17 |
US20150260044A1 (en) | 2015-09-17 |
KR20150047509A (ko) | 2015-05-04 |
CA2884126A1 (en) | 2014-03-13 |
CN104603396B (zh) | 2016-08-24 |
CN104619954A (zh) | 2015-05-13 |
RU2015109757A (ru) | 2016-10-27 |
CA2884133A1 (en) | 2014-03-13 |
US20150247406A1 (en) | 2015-09-03 |
JP2015528539A (ja) | 2015-09-28 |
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