JPH0337203U - - Google Patents

Info

Publication number
JPH0337203U
JPH0337203U JP9784389U JP9784389U JPH0337203U JP H0337203 U JPH0337203 U JP H0337203U JP 9784389 U JP9784389 U JP 9784389U JP 9784389 U JP9784389 U JP 9784389U JP H0337203 U JPH0337203 U JP H0337203U
Authority
JP
Japan
Prior art keywords
rotor blade
platform
molded
blade
laminated
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
JP9784389U
Other languages
Japanese (ja)
Other versions
JP2506577Y2 (en
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 JP1989097843U priority Critical patent/JP2506577Y2/en
Publication of JPH0337203U publication Critical patent/JPH0337203U/ja
Application granted granted Critical
Publication of JP2506577Y2 publication Critical patent/JP2506577Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

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

第１図は本考案の一実施例の動翼本体の一部を
省略した断面図（第３図のＡ−Ａ矢視相当図）、
第２図は従来例の動翼本体の一部を省略した断面
図（第３図のＡ−Ａ矢視相当図）、第３図はプラ
ツトフオーム付動翼の斜視図である。 図中１は動翼本体、２は翼根部、３はプラツト
フオーム、４は積層板、５は短繊維混入樹脂を示
す。 FIG. 1 is a partially omitted cross-sectional view of the rotor blade body of an embodiment of the present invention (corresponding to the A-A arrow view in FIG. 3);
FIG. 2 is a sectional view (corresponding to the A--A arrow in FIG. 3) of a conventional rotor blade main body with a part thereof omitted, and FIG. 3 is a perspective view of the rotor blade with a platform. In the figure, 1 is the rotor blade body, 2 is the blade root, 3 is the platform, 4 is the laminate, and 5 is the resin mixed with short fibers.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 動翼本体と該動翼本体の翼根部との間の外周に
突設されたプラツトフオームを備え圧縮成形され
るプラツトフオーム付動翼において、一方向性プ
リプレグ材から成る積層板が積層された前記動翼
本体及び翼根部と、短繊維混入樹脂から成る前記
プラツトフオームとが一体に圧縮成形された構成
を有していることを特徴とするプラツトフオーム
付動翼。 In a rotor blade with a platform that is compression-molded and has a platform protruding from the outer periphery between the rotor blade body and the blade root of the rotor blade body, laminated plates made of unidirectional prepreg material are laminated. 1. A rotor blade with a platform, characterized in that the rotor blade main body and blade root portion, and the platform made of resin mixed with short fibers are integrally compression molded.
JP1989097843U 1989-08-22 1989-08-22 Blades for compressor with platform Expired - Lifetime JP2506577Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989097843U JP2506577Y2 (en) 1989-08-22 1989-08-22 Blades for compressor with platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989097843U JP2506577Y2 (en) 1989-08-22 1989-08-22 Blades for compressor with platform

Publications (2)

Publication Number Publication Date
JPH0337203U true JPH0337203U (en) 1991-04-11
JP2506577Y2 JP2506577Y2 (en) 1996-08-14

Family

ID=31646969

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989097843U Expired - Lifetime JP2506577Y2 (en) 1989-08-22 1989-08-22 Blades for compressor with platform

Country Status (1)

Country Link
JP (1) JP2506577Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009503330A (en) * 2005-07-25 2009-01-29 シーメンス アクチエンゲゼルシヤフト Gas turbine blade and blade pedestal element in gas turbine blade row, support structure for mounting them, gas turbine blade row and use thereof
EP2423440A3 (en) * 2010-08-24 2014-12-24 United Technologies Corporation Root region of a blade for a gas turbine engine

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS491909A (en) * 1972-03-15 1974-01-09
JPS57119105A (en) * 1981-01-16 1982-07-24 Toho Rayon Co Ltd Turbo charger light weight impeller for internal combustion engine
JPS58117301A (en) * 1981-12-30 1983-07-12 Mitsui Eng & Shipbuild Co Ltd Manufacture of movable vane of axial-flow rotary machine by reinforced plastic
JPS58165501A (en) * 1982-03-26 1983-09-30 Mitsui Eng & Shipbuild Co Ltd Manufacture of moving blade in axial flow rotary machine
JPS6024281A (en) * 1983-07-20 1985-02-06 Matsushita Electric Ind Co Ltd Device for welding grating of ditch cap
JPS61272402A (en) * 1985-05-29 1986-12-02 Ishikawajima Harima Heavy Ind Co Ltd Stationary blade and manufacture thereof
JPS62101007U (en) * 1985-12-18 1987-06-27
JPS635101A (en) * 1986-06-26 1988-01-11 Ishikawajima Harima Heavy Ind Co Ltd Moving vane provided with platform
JPS6382001U (en) * 1986-11-17 1988-05-30
JPS6456902A (en) * 1987-08-28 1989-03-03 Ishikawajima Harima Heavy Ind Moving blade with platform

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS491909A (en) * 1972-03-15 1974-01-09
JPS57119105A (en) * 1981-01-16 1982-07-24 Toho Rayon Co Ltd Turbo charger light weight impeller for internal combustion engine
JPS58117301A (en) * 1981-12-30 1983-07-12 Mitsui Eng & Shipbuild Co Ltd Manufacture of movable vane of axial-flow rotary machine by reinforced plastic
JPS58165501A (en) * 1982-03-26 1983-09-30 Mitsui Eng & Shipbuild Co Ltd Manufacture of moving blade in axial flow rotary machine
JPS6024281A (en) * 1983-07-20 1985-02-06 Matsushita Electric Ind Co Ltd Device for welding grating of ditch cap
JPS61272402A (en) * 1985-05-29 1986-12-02 Ishikawajima Harima Heavy Ind Co Ltd Stationary blade and manufacture thereof
JPS62101007U (en) * 1985-12-18 1987-06-27
JPS635101A (en) * 1986-06-26 1988-01-11 Ishikawajima Harima Heavy Ind Co Ltd Moving vane provided with platform
JPS6382001U (en) * 1986-11-17 1988-05-30
JPS6456902A (en) * 1987-08-28 1989-03-03 Ishikawajima Harima Heavy Ind Moving blade with platform

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009503330A (en) * 2005-07-25 2009-01-29 シーメンス アクチエンゲゼルシヤフト Gas turbine blade and blade pedestal element in gas turbine blade row, support structure for mounting them, gas turbine blade row and use thereof
EP2423440A3 (en) * 2010-08-24 2014-12-24 United Technologies Corporation Root region of a blade for a gas turbine engine

Also Published As

Publication number Publication date
JP2506577Y2 (en) 1996-08-14

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