JPS508906A - - Google Patents

Info

Publication number: JPS508906A
Authority: JP; Japan
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

JP49043232A

Other languages

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.)

1973-05-21

Filing date

1974-04-16

Publication date

1975-01-29

1974-04-16 Application filed filed Critical

1975-01-29 Publication of JPS508906A publication Critical patent/JPS508906A/ja

Status Pending legal-status Critical Current

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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/14—Form or construction
- F01D5/141—Shape, i.e. outer, aerodynamic form
- F01D5/142—Shape, i.e. outer, aerodynamic form of the blades of successive rotor or stator blade-rows
- F01D5/143—Contour of the outer or inner working fluid flow path wall, i.e. shroud or hub contour
- 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
- F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
- F01D1/02—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines
- F01D1/04—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines traversed by the working-fluid substantially axially
- 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
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
- F01D9/041—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector using blades

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Turbine Rotor Nozzle Sealing (AREA)

JP49043232A 1973-05-21 1974-04-16 Pending JPS508906A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00362403A US3804335A (en)	1973-05-21	1973-05-21	Vaneless supersonic nozzle

Publications (1)

Publication Number	Publication Date
JPS508906A true JPS508906A (en)	1975-01-29

Family

ID=23425992

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP49043232A Pending JPS508906A (en)	1973-05-21	1974-04-16

Country Status (8)

Country	Link
US (1)	US3804335A (en)
JP (1)	JPS508906A (en)
AU (1)	AU6707274A (en)
CA (1)	CA999527A (en)
DE (1)	DE2417880A1 (en)
GB (1)	GB1457634A (en)
IT (1)	IT1004228B (en)
NL (1)	NL7404887A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5314205A (en) *	1976-07-23	1978-02-08	Hitachi Ltd	Step structure for axial-flow fluid machine
JPH01259607A (en) *	1988-04-08	1989-10-17	Sharp Corp	White noise waveform generating circuit
JP2018145811A (en) *	2017-03-01	2018-09-20	パナソニック株式会社	Turbine nozzle and radial turbine provided with the same
WO2020066381A1 (en) *	2018-09-26	2020-04-02	三菱重工業株式会社	Partial-admission turbine

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3968935A (en) *	1973-05-21	1976-07-13	Sohre John S	Contoured supersonic nozzle
GB1487324A (en) *	1973-11-15	1977-09-28	Rolls Royce	Gas turbine engines
DE2435153B2 (en) *	1974-07-22	1977-06-30	Kraftwerk Union AG, 4330 Mülheim	TURBO MACHINE, IN PARTICULAR STEAM TURBINE WITH HIGH STEAM INLET TEMPERATURE
US4336039A (en) *	1977-10-13	1982-06-22	Sohre John S	Geothermal turbine
USRE30720E (en) *	1978-07-12	1981-08-25		Contoured supersonic nozzle
ZA8234B (en) *	1981-01-05	1982-11-24	Alsthom Atlantique	A turbine stage
JPS58152106A (en) *	1982-03-05	1983-09-09	Nissan Motor Co Ltd	Axial flow turbine
DE10303617A1 (en) *	2003-01-30	2004-10-07	GAT Gesellschaft für Antriebstechnik mbH	Turbine wheel for driving rapidly rotating tools
GB9805030D0 (en) *	1998-03-11	1998-05-06	Rolls Royce Plc	A stator vane assembly for a turbomachine
US6196793B1 (en) *	1999-01-11	2001-03-06	General Electric Company	Nozzle box
US7238004B2 (en) *	1999-11-25	2007-07-03	Delta Electronics, Inc.	Serial fan with a plurality of rotor vanes
DE10233199A1 (en) *	2002-07-22	2004-02-05	Dürr Systems GmbH	Turbine motor of a rotary atomizer
FR2853929B1 (en) *	2003-04-17	2007-04-13	Alstom Switzerland Ltd	STEAM TURBINE HAVING A HIGH PRESSURE BODY WITH A SINGLE FLOOR OF FINS
EP1790826A1 (en) *	2005-11-24	2007-05-30	Siemens Aktiengesellschaft	Turbine vane for a turbine of a thermal power plant
US8230688B2 (en) *	2008-09-29	2012-07-31	Siemens Energy, Inc.	Modular transvane assembly
US8276389B2 (en) *	2008-09-29	2012-10-02	Siemens Energy, Inc.	Assembly for directing combustion gas
DE102009055180A1 (en)	2009-12-22	2011-06-30	Robert Bosch GmbH, 70469	Laval
EP2685050B1 (en) *	2012-07-11	2017-02-01	General Electric Technology GmbH	Stationary vane assembly for an axial flow turbine
US9322335B2 (en)	2013-03-15	2016-04-26	Siemens Energy, Inc.	Gas turbine combustor exit piece with hinged connections
DE102013218887A1 (en) *	2013-09-20	2015-03-26	Mahle International Gmbh	Laval
US10677077B2 (en) *	2017-03-01	2020-06-09	Panasonic Corporation	Turbine nozzle and radial turbine including the same
BE1028108B1 (en) *	2020-02-28	2021-09-28	Safran Aero Boosters	TURBOMACHINE TRANSSONIC COMPRESSOR

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB342289A (en) *	1929-10-18	1931-01-19	Gen Electric Co Ltd	Improvements in elastic fluid turbines
US2378372A (en) *	1937-12-15	1945-06-12	Whittle Frank	Turbine and compressor
US2258793A (en) *	1940-03-19	1941-10-14	Westinghouse Electric & Mfg Co	Elastic-fluid turbine
GB615219A (en) *	1945-12-13	1949-01-04	Power Jets Res & Dev Ltd	Improvements relating to rotary power conversion machines
US2702157A (en) *	1949-09-28	1955-02-15	Edward A Stalker	Compressor employing radial diffusion
US2839239A (en) *	1954-06-02	1958-06-17	Edward A Stalker	Supersonic axial flow compressors
US2953295A (en) *	1954-10-22	1960-09-20	Edward A Stalker	Supersonic compressor with axially transverse discharge
US3744724A (en) *	1972-03-24	1973-07-10	Sulzer Ag	Air distributing channel

1973
- 1973-05-21 US US00362403A patent/US3804335A/en not_active Expired - Lifetime
1974
- 1974-03-15 CA CA195,114A patent/CA999527A/en not_active Expired
- 1974-03-25 AU AU67072/74A patent/AU6707274A/en not_active Expired
- 1974-03-29 GB GB1408874A patent/GB1457634A/en not_active Expired
- 1974-04-10 NL NL7404887A patent/NL7404887A/xx unknown
- 1974-04-11 IT IT50338/74A patent/IT1004228B/en active
- 1974-04-11 DE DE19742417880 patent/DE2417880A1/en active Pending
- 1974-04-16 JP JP49043232A patent/JPS508906A/ja active Pending

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5314205A (en) *	1976-07-23	1978-02-08	Hitachi Ltd	Step structure for axial-flow fluid machine
JPS5515605B2 (en) *	1976-07-23	1980-04-24
JPH01259607A (en) *	1988-04-08	1989-10-17	Sharp Corp	White noise waveform generating circuit
JP2018145811A (en) *	2017-03-01	2018-09-20	パナソニック株式会社	Turbine nozzle and radial turbine provided with the same
WO2020066381A1 (en) *	2018-09-26	2020-04-02	三菱重工業株式会社	Partial-admission turbine

Also Published As

Publication number	Publication date
IT1004228B (en)	1976-07-10
DE2417880A1 (en)	1974-12-12
AU6707274A (en)	1975-09-25
NL7404887A (en)	1974-11-25
US3804335A (en)	1974-04-16
CA999527A (en)	1976-11-09
GB1457634A (en)	1976-12-08

Publication	Publication Date	Title
AR201758A1 (en)	1975-04-15
AU476761B2 (en)	1976-09-30
AU465372B2 (en)	1975-09-25
AR201235Q (en)	1975-02-21
AR201231Q (en)	1975-02-21
AU474593B2 (en)	1976-07-29
AU474511B2 (en)	1976-07-22
JPS508906A (en)	1975-01-29
AU474838B2 (en)	1976-08-05
AU471343B2 (en)	1976-04-15
AU465453B2 (en)	1975-09-25
AU465434B2 (en)	1975-09-25
AU450229B2 (en)	1974-07-04
AU476714B2 (en)	1976-09-30
AR201229Q (en)	1975-02-21
AU466283B2 (en)	1975-10-23
AU476696B2 (en)	1976-09-30
AU472848B2 (en)	1976-06-03
AR199451A1 (en)	1974-08-30
AU477823B2 (en)	1975-06-19
AR197627A1 (en)	1974-04-23
AR195948A1 (en)	1973-11-15
AR200256A1 (en)	1974-10-31
AU477824B2 (en)	1975-07-17
AR200885A1 (en)	1974-12-27