JPS60131601U - Moving blade fixing device - Google Patents

Moving blade fixing device

Info

Publication number
JPS60131601U
JPS60131601U JP1684184U JP1684184U JPS60131601U JP S60131601 U JPS60131601 U JP S60131601U JP 1684184 U JP1684184 U JP 1684184U JP 1684184 U JP1684184 U JP 1684184U JP S60131601 U JPS60131601 U JP S60131601U
Authority
JP
Japan
Prior art keywords
fixing device
rotor blade
blade fixing
moving blade
rotor
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.)
Pending
Application number
JP1684184U
Other languages
Japanese (ja)
Inventor
油谷　好浩
Original Assignee
株式会社東芝
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 by 株式会社東芝 filed Critical 株式会社東芝
Priority to JP1684184U priority Critical patent/JPS60131601U/en
Publication of JPS60131601U publication Critical patent/JPS60131601U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の実施例を示す分解斜視図、第２図は動翼
がロータに植込まれた状態を示す側面図、第３図は本考
案による実施例を示す分解斜視図である。 １・・・・・・ロータ、２・・・・・・ディスク、２ａ
ｔ　　２ｂ・・・・・・突出部、３・・・・・・切欠部
、４，４ａ・・・・・・植込部、５．５ａ・・・・・・
動翼、８・・・・・・係合部、９・・・・・・固定子、
９ａ、９ｂ・・・・・・溝。FIG. 1 is an exploded perspective view showing a conventional embodiment, FIG. 2 is a side view showing a state in which moving blades are embedded in a rotor, and FIG. 3 is an exploded perspective view showing an embodiment according to the present invention. 1... Rotor, 2... Disk, 2a
t 2b... Protruding part, 3... Notch part, 4, 4a... Implanted part, 5.5a...
Moving blade, 8... engaging portion, 9... stator,
9a, 9b...grooves.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ロータと一体結合するディスクの切欠部を通して動翼を
順次環状に配設してなる動翼固定装置において、上記切
欠部は軸方向に向って連続的に係合部を削成し、該保合
部には動翼植入部を押通嵌着するとともに、動翼植入部
と上記ディスクとは固定子によって結合することを特徴
とする動翼固定装置。In a rotor blade fixing device in which rotor blades are successively arranged in an annular manner through a notch in a disk that is integrally coupled with a rotor, the notch has an engaging portion that is continuously cut in the axial direction, and the engagement portion is A rotor blade fixing device characterized in that a rotor blade implantation portion is push-fitted into the rotor blade implantation portion, and the rotor blade implantation portion and the disk are connected by a stator.
JP1684184U 1984-02-10 1984-02-10 Moving blade fixing device Pending JPS60131601U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1684184U JPS60131601U (en) 1984-02-10 1984-02-10 Moving blade fixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1684184U JPS60131601U (en) 1984-02-10 1984-02-10 Moving blade fixing device

Publications (1)

Publication Number Publication Date
JPS60131601U true JPS60131601U (en) 1985-09-03

Family

ID=30503987

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1684184U Pending JPS60131601U (en) 1984-02-10 1984-02-10 Moving blade fixing device

Country Status (1)

Country Link
JP (1) JPS60131601U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009168016A (en) * 2008-01-10 2009-07-30 General Electric Co <Ge> Mechanical component retaining device
JP2012087799A (en) * 2010-10-21 2012-05-10 General Electric Co <Ge> Swing axial-entry for closure bucket used for tangential row in steam turbine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009168016A (en) * 2008-01-10 2009-07-30 General Electric Co <Ge> Mechanical component retaining device
JP2012087799A (en) * 2010-10-21 2012-05-10 General Electric Co <Ge> Swing axial-entry for closure bucket used for tangential row in steam turbine

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