KR100662007B1 - 가스터빈의 회전날개 분리기구 - Google Patents
가스터빈의 회전날개 분리기구 Download PDFInfo
- Publication number
- KR100662007B1 KR100662007B1 KR1020040108677A KR20040108677A KR100662007B1 KR 100662007 B1 KR100662007 B1 KR 100662007B1 KR 1020040108677 A KR1020040108677 A KR 1020040108677A KR 20040108677 A KR20040108677 A KR 20040108677A KR 100662007 B1 KR100662007 B1 KR 100662007B1
- Authority
- KR
- South Korea
- Prior art keywords
- gas turbine
- rod
- rotary
- hook
- maintenance
- Prior art date
Links
Images
Classifications
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- 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
- F01D5/005—Repairing methods or devices
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- 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
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
- F01D25/285—Temporary support structures, e.g. for testing, assembling, installing, repairing; Assembly methods using such structures
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- 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
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- 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
- F05D2220/00—Application
- F05D2220/30—Application in turbines
- F05D2220/32—Application in turbines in gas turbines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
Description
그리고 상기 회전날개(1)가 힘의 분산을 위해 터빈로터(10)의 축에서 경사지는 트위스트 형상으로 형성됨에 따라 걸이 고리부(4)의 슬롯홈(3)은 로드봉(5)과 서로 엇갈리는 경사 각도로 형성되어 있으면서 걸이 고리부(4)를 가로질러 형성되어 있다.
따라서 회전날개(1)가 터빈효율 향상을 목적으로 경사각을 갖도록 축에 장착되어 있기 때문에 이 회전날개(1) 정비시 이를 취외하기 위해 고정용 턱(2)에 끼워지는 걸이 고리부(4)가 경사각도로 형성되어 있는 것이다.
Claims (2)
- 회전날개(1)의 고정용 턱(2)이 삽입되어 걸려지는 슬롯홈(3)을 갖춘 걸이 고리부(4)와, 이 걸이 고리부(4)에 체결되는 로드봉(5) 및, 이 로드봉(5)의 타단에서 스톱엔드(6)에 의해 이동이 제한되는 햄머(7)로 이루어진 가스터빈의 회전날개 분리기구.
- 제 1항에 있어서, 상기 걸이 고리부(4)의 슬롯홈(3)은 로드봉(5)과 서로 엇갈리는 경사 각도로 가로질러 형성되어 있는 것을 특징으로 하는 가스터빈의 회전날개 분리기구.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040108677A KR100662007B1 (ko) | 2004-12-20 | 2004-12-20 | 가스터빈의 회전날개 분리기구 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040108677A KR100662007B1 (ko) | 2004-12-20 | 2004-12-20 | 가스터빈의 회전날개 분리기구 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR20-2003-0037879U Division KR200343720Y1 (ko) | 2003-12-04 | 2003-12-04 | 가스터빈의 회전날개 분리기구 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050054480A KR20050054480A (ko) | 2005-06-10 |
KR100662007B1 true KR100662007B1 (ko) | 2006-12-28 |
Family
ID=37249761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040108677A KR100662007B1 (ko) | 2004-12-20 | 2004-12-20 | 가스터빈의 회전날개 분리기구 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100662007B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3083115B1 (en) * | 2013-12-17 | 2020-02-05 | United Technologies Corporation | Additive manufacturing lift and pull tool |
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2004
- 2004-12-20 KR KR1020040108677A patent/KR100662007B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR20050054480A (ko) | 2005-06-10 |
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