JP5981038B2 - 遊びを克服するための装置 - Google Patents
遊びを克服するための装置 Download PDFInfo
- Publication number
- JP5981038B2 JP5981038B2 JP2015532383A JP2015532383A JP5981038B2 JP 5981038 B2 JP5981038 B2 JP 5981038B2 JP 2015532383 A JP2015532383 A JP 2015532383A JP 2015532383 A JP2015532383 A JP 2015532383A JP 5981038 B2 JP5981038 B2 JP 5981038B2
- Authority
- JP
- Japan
- Prior art keywords
- wedge
- component
- play
- sliding surface
- bearing
- 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 - Fee Related
Links
Images
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
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/20—Mounting or supporting of plant; Accommodating heat expansion or creep
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
-
- 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
-
- 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
- F05D2220/31—Application in turbines in steam turbines
-
- 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
- F05D2260/37—Retaining components in desired mutual position by a press fit connection
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Clamps And Clips (AREA)
- Support Of The Bearing (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
2 第一の構成要素
3 第二の構成要素
4 第一の楔
5 第二の楔
6 突起
7 孔
8 ネジ
9 前面
10 第一の摺動面
11 締結装置
12 加圧装置
13 第二の摺動面
14 摺動面
15 さらなる孔
16 さらなるネジ
17 溝
18 上部ストッパ
19 下部ストッパ
Claims (7)
- 第一の構成要素(2)と第二の構成要素(3)との間の遊びを克服するための装置(1)であって、
当該装置(1)は、前記第一の構成要素(2)と前記第二の構成要素(3)との間に、第一の楔(4)と第二の楔(5)とを含んでおり、当該楔は互いに移動可能に形成されており、
前記第二の楔(5)に締結装置(11)が設けられており、
加圧装置(12)が設けられており、当該加圧装置によって前記締結装置(11)は前記第二の構成要素(3)に対して力を及ぼし得る装置において、
前記第二の楔(5)における摺動面(14)は前記締結装置(11)を受容するための溝(17)を有しており、かつ、前記締結装置(11)は、前記溝(17)の深さの方向に前記第二の楔(5)に対して変位可能であることを特徴とする装置。 - 前記第一の楔(4)は前記第一の構成要素(2)に当接させるための第一の前面(9)と、前記第二の楔(5)に当接させるための第一の摺動面(10)とを有しており、
前記第二の楔(5)は前記第一の摺動面(10)に当接させるための第二の摺動面(13)と、前記第二の構成要素(3)に当接させるための摺動面(14)とを有している、請求項1に記載の装置(1)。 - 前記第二の楔(5)と前記締結装置(11)との間に前記加圧装置(12)が設けられている、請求項1に記載の装置(1)。
- 前記加圧装置(12)は弾性的なバネを含んでいる、請求項1から3のいずれか一項に記載の装置(1)。
- 前記第一の楔(4)は、前記第一の楔(4)を前記第一の構成要素(2)に対して摩擦接続式に固定するための固定装置を有している、請求項1から4のいずれか一項に記載の装置(1)。
- 前記第一の楔(4)は、前記第二の楔(5)を前記第一の楔(4)に向かって移動させるための移動装置を含んでいる、請求項1から5のいずれか一項に記載の装置(1)。
- 前記移動装置はネジ(16)を含んでいる、請求項6に記載の装置(1)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12185046.5 | 2012-09-19 | ||
EP12185046.5A EP2711504A1 (de) | 2012-09-19 | 2012-09-19 | Vorrichtung zum Überbrücken eines Spiels |
PCT/EP2013/069212 WO2014044653A1 (de) | 2012-09-19 | 2013-09-17 | Vorrichtung zum überbrücken eines spiels |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015529307A JP2015529307A (ja) | 2015-10-05 |
JP5981038B2 true JP5981038B2 (ja) | 2016-08-31 |
Family
ID=47010248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015532383A Expired - Fee Related JP5981038B2 (ja) | 2012-09-19 | 2013-09-17 | 遊びを克服するための装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20150315934A1 (ja) |
EP (2) | EP2711504A1 (ja) |
JP (1) | JP5981038B2 (ja) |
KR (1) | KR20150054838A (ja) |
CN (1) | CN104641078B (ja) |
IN (1) | IN2015DN01257A (ja) |
WO (1) | WO2014044653A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114109512A (zh) | 2020-08-25 | 2022-03-01 | 通用电气公司 | 叶片燕尾榫和保持设备 |
FR3132078B1 (fr) * | 2022-01-24 | 2023-12-08 | Safran Aircraft Engines | Ensemble de fixation pour une aube pour turbomachine |
Family Cites Families (43)
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US3662864A (en) * | 1969-11-05 | 1972-05-16 | Kelsey Hayes Co | Disk type brake with split primary shoe |
CH518771A (de) * | 1970-05-30 | 1972-02-15 | Waldrich Werkzeugmasch | Ausrichtvorrichtung für Werkstücke auf Werkzeugmaschinentischen |
DE2208687B1 (de) * | 1972-02-24 | 1973-06-14 | Hombak Maschinenfab Kg | Messerwelle für Holzbearbeitungsmaschinen |
FR2234813A6 (en) * | 1973-06-22 | 1975-01-17 | Commissariat Energie Atomique | Metallic-plastic flanged pipe seal - helically wound spring pre-loads seals with interchanging inclined faces |
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-
2012
- 2012-09-19 EP EP12185046.5A patent/EP2711504A1/de not_active Withdrawn
-
2013
- 2013-09-17 WO PCT/EP2013/069212 patent/WO2014044653A1/de active Application Filing
- 2013-09-17 JP JP2015532383A patent/JP5981038B2/ja not_active Expired - Fee Related
- 2013-09-17 CN CN201380048903.0A patent/CN104641078B/zh not_active Expired - Fee Related
- 2013-09-17 EP EP13765343.2A patent/EP2864598A1/de not_active Withdrawn
- 2013-09-17 US US14/427,878 patent/US20150315934A1/en not_active Abandoned
- 2013-09-17 KR KR1020157006593A patent/KR20150054838A/ko not_active Application Discontinuation
-
2015
- 2015-02-16 IN IN1257DEN2015 patent/IN2015DN01257A/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP2711504A1 (de) | 2014-03-26 |
CN104641078A (zh) | 2015-05-20 |
WO2014044653A1 (de) | 2014-03-27 |
CN104641078B (zh) | 2016-08-17 |
KR20150054838A (ko) | 2015-05-20 |
JP2015529307A (ja) | 2015-10-05 |
US20150315934A1 (en) | 2015-11-05 |
IN2015DN01257A (ja) | 2015-06-26 |
EP2864598A1 (de) | 2015-04-29 |
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