JP2006511757A5 - - Google Patents

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Publication number
JP2006511757A5
JP2006511757A5 JP2005507636A JP2005507636A JP2006511757A5 JP 2006511757 A5 JP2006511757 A5 JP 2006511757A5 JP 2005507636 A JP2005507636 A JP 2005507636A JP 2005507636 A JP2005507636 A JP 2005507636A JP 2006511757 A5 JP2006511757 A5 JP 2006511757A5
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JP
Japan
Prior art keywords
tip
turbine blade
tip rib
rib
airfoil
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.)
Granted
Application number
JP2005507636A
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English (en)
Japanese (ja)
Other versions
JP4386891B2 (ja
JP2006511757A (ja
Filing date
Publication date
Priority claimed from US10/196,623 external-priority patent/US6672829B1/en
Application filed filed Critical
Publication of JP2006511757A publication Critical patent/JP2006511757A/ja
Publication of JP2006511757A5 publication Critical patent/JP2006511757A5/ja
Application granted granted Critical
Publication of JP4386891B2 publication Critical patent/JP4386891B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2005507636A 2002-07-16 2003-07-16 傾斜スキーラ先端を有するタービンブレード Expired - Fee Related JP4386891B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/196,623 US6672829B1 (en) 2002-07-16 2002-07-16 Turbine blade having angled squealer tip
PCT/US2003/022663 WO2005014978A1 (en) 2002-07-16 2003-07-16 Turbine blade having angled squealer tip

Publications (3)

Publication Number Publication Date
JP2006511757A JP2006511757A (ja) 2006-04-06
JP2006511757A5 true JP2006511757A5 (enExample) 2006-09-07
JP4386891B2 JP4386891B2 (ja) 2009-12-16

Family

ID=29735375

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005507636A Expired - Fee Related JP4386891B2 (ja) 2002-07-16 2003-07-16 傾斜スキーラ先端を有するタービンブレード

Country Status (5)

Country Link
US (1) US6672829B1 (enExample)
EP (1) EP1529153B1 (enExample)
JP (1) JP4386891B2 (enExample)
DE (1) DE60321575D1 (enExample)
WO (1) WO2005014978A1 (enExample)

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US11319819B2 (en) * 2017-05-30 2022-05-03 Siemens Energy Global GmbH & Co. KG Turbine blade with squealer tip and densified oxide dispersion strengthened layer
JP6979382B2 (ja) * 2018-03-29 2021-12-15 三菱重工業株式会社 タービン動翼、及びガスタービン
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