JPH03106195U - - Google Patents

Info

Publication number
JPH03106195U
JPH03106195U JP1459490U JP1459490U JPH03106195U JP H03106195 U JPH03106195 U JP H03106195U JP 1459490 U JP1459490 U JP 1459490U JP 1459490 U JP1459490 U JP 1459490U JP H03106195 U JPH03106195 U JP H03106195U
Authority
JP
Japan
Prior art keywords
blades
fluid machine
rod
centrifugal impeller
shaped fixing
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
JP1459490U
Other languages
English (en)
Japanese (ja)
Other versions
JPH077596Y2 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1990014594U priority Critical patent/JPH077596Y2/ja
Publication of JPH03106195U publication Critical patent/JPH03106195U/ja
Application granted granted Critical
Publication of JPH077596Y2 publication Critical patent/JPH077596Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
JP1990014594U 1990-02-16 1990-02-16 回転流体機械の遠心羽根車 Expired - Lifetime JPH077596Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990014594U JPH077596Y2 (ja) 1990-02-16 1990-02-16 回転流体機械の遠心羽根車

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990014594U JPH077596Y2 (ja) 1990-02-16 1990-02-16 回転流体機械の遠心羽根車

Publications (2)

Publication Number Publication Date
JPH03106195U true JPH03106195U (en18) 1991-11-01
JPH077596Y2 JPH077596Y2 (ja) 1995-02-22

Family

ID=31517946

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990014594U Expired - Lifetime JPH077596Y2 (ja) 1990-02-16 1990-02-16 回転流体機械の遠心羽根車

Country Status (1)

Country Link
JP (1) JPH077596Y2 (en18)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001280291A (ja) * 2000-03-31 2001-10-10 Tsunehiko Igarashi 送風体及びその製造方法
JP2012526230A (ja) * 2009-05-08 2012-10-25 ヌオーヴォ ピニォーネ ソシエタ ペル アチオニ 複合材シュラウド及びシュラウドを複数のブレードに取り付ける方法
US9797255B2 (en) 2011-12-14 2017-10-24 Nuovo Pignone S.P.A. Rotary machine including a machine rotor with a composite impeller portion and a metal shaft portion
US9810235B2 (en) 2009-11-23 2017-11-07 Massimo Giannozzi Mold for a centrifugal impeller, mold inserts and method for building a centrifugal impeller
US11162505B2 (en) 2013-12-17 2021-11-02 Nuovo Pignone Srl Impeller with protection elements and centrifugal compressor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57123999U (en18) * 1981-01-27 1982-08-02
JPS60259800A (ja) * 1984-05-24 1985-12-21 エムオーエッチ―９（プロプライアタリー）リミテッド ポンプ羽根車

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57123999U (en18) * 1981-01-27 1982-08-02
JPS60259800A (ja) * 1984-05-24 1985-12-21 エムオーエッチ―９（プロプライアタリー）リミテッド ポンプ羽根車

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001280291A (ja) * 2000-03-31 2001-10-10 Tsunehiko Igarashi 送風体及びその製造方法
JP2012526230A (ja) * 2009-05-08 2012-10-25 ヌオーヴォ ピニォーネ ソシエタ ペル アチオニ 複合材シュラウド及びシュラウドを複数のブレードに取り付ける方法
US9810230B2 (en) 2009-05-08 2017-11-07 Nuovo Pignone Srl Impeller for a turbomachine and method for attaching a shroud to an impeller
US9810235B2 (en) 2009-11-23 2017-11-07 Massimo Giannozzi Mold for a centrifugal impeller, mold inserts and method for building a centrifugal impeller
US9797255B2 (en) 2011-12-14 2017-10-24 Nuovo Pignone S.P.A. Rotary machine including a machine rotor with a composite impeller portion and a metal shaft portion
US11162505B2 (en) 2013-12-17 2021-11-02 Nuovo Pignone Srl Impeller with protection elements and centrifugal compressor

Also Published As

Publication number Publication date
JPH077596Y2 (ja) 1995-02-22

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