CN102900480B - 用于两个部件相互固定的装置 - Google Patents
用于两个部件相互固定的装置 Download PDFInfo
- Publication number
- CN102900480B CN102900480B CN201210261747.3A CN201210261747A CN102900480B CN 102900480 B CN102900480 B CN 102900480B CN 201210261747 A CN201210261747 A CN 201210261747A CN 102900480 B CN102900480 B CN 102900480B
- Authority
- CN
- China
- Prior art keywords
- parts
- key
- flange
- joint
- recess
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 claims description 6
- 238000003754 machining Methods 0.000 description 7
- 238000010304 firing Methods 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008646 thermal stress Effects 0.000 description 3
- 239000002912 waste gas Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B3/00—Key-type connections; Keys
-
- 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
- F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
- F01D25/243—Flange connections; Bolting arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/50—Flanged connections
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Description
10 | 汽轮机(例如,GT26型) |
11 | 空气入口 |
12 | 压缩机 |
13、15 | 燃烧室 |
14、16 | 叶轮机 |
17 | 废气壳体 |
18 | 设有凸缘的接头 |
18a、18b | 凸缘 |
19 | 圆键 |
20 | 能够调整的键装置 |
20a、20b | 凹部 |
21 | 键 |
22、23 | 垫片 |
24、25 | 部件 |
26 | 设有凸缘的接头的轴线 |
27 | 外壳 |
28 | 机器轴线 |
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11175616.9 | 2011-07-27 | ||
EP11175616 | 2011-07-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102900480A CN102900480A (zh) | 2013-01-30 |
CN102900480B true CN102900480B (zh) | 2015-08-05 |
Family
ID=46489140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210261747.3A Active CN102900480B (zh) | 2011-07-27 | 2012-07-26 | 用于两个部件相互固定的装置 |
Country Status (3)
Country | Link |
---|---|
US (2) | US20130081404A1 (zh) |
EP (1) | EP2551473A1 (zh) |
CN (1) | CN102900480B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH703430A1 (de) * | 2010-07-13 | 2012-01-13 | Alstom Technology Ltd | Verfahren zur Einstellung der Rotorlage bei einer Gasturbine oder Dampfturbine. |
EP2772617B1 (en) * | 2013-02-27 | 2018-11-28 | Ansaldo Energia Switzerland AG | Rotary flow machine with support means |
CN103362576B (zh) * | 2013-07-30 | 2015-04-22 | 东方电气集团东方汽轮机有限公司 | 一种汽缸中分面密封方法 |
EP3067310B1 (en) * | 2015-03-12 | 2019-05-08 | Ansaldo Energia Switzerland AG | Gas turbine combustor replacing apparatus and method |
US11953042B1 (en) * | 2020-12-08 | 2024-04-09 | Roscoe Moss Manufacturing Company | Spline joints and spline joint installation methods |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5420602Y2 (zh) * | 1975-10-08 | 1979-07-25 | ||
EP1275863A2 (en) * | 2001-07-09 | 2003-01-15 | Isel Co., Ltd. | Positioning device with a solid cylindrical pin |
EP1598525A1 (de) * | 2004-05-17 | 2005-11-23 | ABB Turbo Systems AG | Turboladerstütze |
CN2890560Y (zh) * | 2006-04-05 | 2007-04-18 | 李长城 | 管道快速连接头 |
EP1826365A2 (en) * | 2006-02-15 | 2007-08-29 | General Electric Company | Nozzle carrier with trapped shim adjustment |
CN201141487Y (zh) * | 2007-12-26 | 2008-10-29 | 北京航天试验技术研究所 | 一种低漏热率的多层真空绝热管的法兰连接结构 |
CN201401521Y (zh) * | 2009-04-22 | 2010-02-10 | 宁力 | 隔断保护器 |
CN101694262A (zh) * | 2009-10-16 | 2010-04-14 | 贾亮亮 | 具有外置独立可调备压平衡系统的高压大口径开孔机 |
CN101776191A (zh) * | 2010-03-04 | 2010-07-14 | 中冶实久建设有限公司 | 高炉大型煤气管道法兰连接密封的施工方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1802829A (en) * | 1929-02-16 | 1931-04-28 | Jr Winslow S Pierce | Fastening device |
US2336285A (en) * | 1942-06-15 | 1943-12-07 | Raymond T Olson | Machinery key |
US3062497A (en) * | 1958-11-24 | 1962-11-06 | Ford Motor Co | Gas turbine engine |
US3187213A (en) * | 1962-04-12 | 1965-06-01 | Allis Chelmers Mfg Company | Rotor shifting mechanism |
US3630635A (en) * | 1970-09-10 | 1971-12-28 | Gen Electric | Turbine casing with raised horizontal joint |
IT1292511B1 (it) * | 1997-04-22 | 1999-02-08 | Livio Mina | Dispositivo di trascinamento senza gioco trasversale tra un albero ed un corpo coniugati |
DE19803898B4 (de) | 1998-02-02 | 2006-01-26 | Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr | Verbindungsanordnung zwischen Fügeflächen von zwei Teilen zur formschlüssigen Übertragung von Schubkräften |
US8430625B2 (en) * | 2007-06-19 | 2013-04-30 | Siemens Demag Delaval Turbomachinery, Inc. | Centerline suspension for turbine internal component |
US20110064515A1 (en) * | 2009-09-11 | 2011-03-17 | United Technologies Corporation | Anchor and splice plate assembly for axially split composite duct or pressure vessel |
-
2012
- 2012-07-17 EP EP12176627A patent/EP2551473A1/en not_active Withdrawn
- 2012-07-19 US US13/552,771 patent/US20130081404A1/en not_active Abandoned
- 2012-07-26 CN CN201210261747.3A patent/CN102900480B/zh active Active
-
2016
- 2016-10-14 US US15/293,926 patent/US20170030388A1/en not_active Abandoned
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5420602Y2 (zh) * | 1975-10-08 | 1979-07-25 | ||
EP1275863A2 (en) * | 2001-07-09 | 2003-01-15 | Isel Co., Ltd. | Positioning device with a solid cylindrical pin |
EP1598525A1 (de) * | 2004-05-17 | 2005-11-23 | ABB Turbo Systems AG | Turboladerstütze |
EP1826365A2 (en) * | 2006-02-15 | 2007-08-29 | General Electric Company | Nozzle carrier with trapped shim adjustment |
CN2890560Y (zh) * | 2006-04-05 | 2007-04-18 | 李长城 | 管道快速连接头 |
CN201141487Y (zh) * | 2007-12-26 | 2008-10-29 | 北京航天试验技术研究所 | 一种低漏热率的多层真空绝热管的法兰连接结构 |
CN201401521Y (zh) * | 2009-04-22 | 2010-02-10 | 宁力 | 隔断保护器 |
CN101694262A (zh) * | 2009-10-16 | 2010-04-14 | 贾亮亮 | 具有外置独立可调备压平衡系统的高压大口径开孔机 |
CN101776191A (zh) * | 2010-03-04 | 2010-07-14 | 中冶实久建设有限公司 | 高炉大型煤气管道法兰连接密封的施工方法 |
Also Published As
Publication number | Publication date |
---|---|
US20170030388A1 (en) | 2017-02-02 |
US20130081404A1 (en) | 2013-04-04 |
EP2551473A1 (en) | 2013-01-30 |
CN102900480A (zh) | 2013-01-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: Swiss Baden 5400 Bulangbo Fairui Street No. 7 Patentee after: ALSTOM TECHNOLOGY LTD Address before: Baden, Switzerland Patentee before: Alstom Technology Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171123 Address after: London, England Patentee after: Security energy UK Intellectual Property Ltd Address before: Swiss Baden 5400 Bulangbo Fairui Street No. 7 Patentee before: ALSTOM TECHNOLOGY LTD |