BE787830A - STREAMER - Google Patents

STREAMER

Info

Publication number: BE787830A
Authority: BE; Belgium
Prior art keywords: streamer
Prior art date: 1971-08-24

Application number

BE787830A

Other languages

French (fr)

Inventor

L W Blair

A C Bryans

Original Assignee

Gen Electric

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.)

1971-08-24

Filing date

1972-08-22

Publication date

1972-12-18

1972-08-22 Application filed by Gen Electric filed Critical Gen Electric

1972-12-18 Publication of BE787830A publication Critical patent/BE787830A/en

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
- F04D29/444—Bladed diffusers
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/50—Inlet or outlet
- F05D2250/52—Outlet

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)

BE787830A 1971-08-24 1972-08-22 STREAMER BE787830A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US17433571A	1971-08-24	1971-08-24

Publications (1)

Publication Number	Publication Date
BE787830A true BE787830A (en)	1972-12-18

Family

ID=22635796

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE787830A BE787830A (en)	1971-08-24	1972-08-22	STREAMER

Country Status (10)

Country	Link
US (1)	US3719430A (en)
JP (1)	JPS5526317B2 (en)
AU (1)	AU456332B2 (en)
BE (1)	BE787830A (en)
CH (1)	CH544225A (en)
DE (1)	DE2240994C2 (en)
FR (1)	FR2151390A5 (en)
GB (1)	GB1395930A (en)
IT (1)	IT964073B (en)
NL (1)	NL7211453A (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4027997A (en) *	1975-12-10	1977-06-07	General Electric Company	Diffuser for a centrifugal compressor
US4100732A (en) *	1976-12-02	1978-07-18	General Electric Company	Centrifugal compressor advanced dump diffuser
JPS5896417U (en) *	1981-12-22	1983-06-30	株式会社日立ホームテック	Dust pan for cooker
JPS58182397U (en) *	1982-05-31	1983-12-05	株式会社東芝	High frequency heating cooking device
US4576550A (en) *	1983-12-02	1986-03-18	General Electric Company	Diffuser for a centrifugal compressor
JPS6276816U (en) *	1985-10-31	1987-05-16
US4815935A (en) *	1987-04-29	1989-03-28	General Motors Corporation	Centrifugal compressor with aerodynamically variable geometry diffuser
US5011371A (en) *	1987-04-29	1991-04-30	General Motors Corporation	Centrifugal compressor/pump with fluid dynamically variable geometry diffuser
US4966523A (en) *	1989-07-27	1990-10-30	Tiernay Turbines, Incorporated	Two-row pipe diffusers with boundary layer control
US6279322B1 (en) *	1999-09-07	2001-08-28	General Electric Company	Deswirler system for centrifugal compressor
US6280139B1 (en) *	1999-10-18	2001-08-28	Pratt & Whitney Canada Corp.	Radial split diffuser
US6896475B2 (en) *	2002-11-13	2005-05-24	General Electric Company	Fluidic actuation for improved diffuser performance
EP1568891A4 (en) *	2002-12-04	2006-01-04	Mitsubishi Heavy Ind Ltd	Diffuser for centrifugal compressor and method of producing the same
US7191519B2 (en) *	2003-08-22	2007-03-20	Borgwarner Inc.	Method for the manufacture of a vaned diffuser
US8328535B2 (en) *	2007-02-14	2012-12-11	Borgwarner Inc.	Diffuser restraint system and method
US7975506B2 (en)	2008-02-20	2011-07-12	Trane International, Inc.	Coaxial economizer assembly and method
US7856834B2 (en) *	2008-02-20	2010-12-28	Trane International Inc.	Centrifugal compressor assembly and method
US8037713B2 (en)	2008-02-20	2011-10-18	Trane International, Inc.	Centrifugal compressor assembly and method
US9353765B2 (en) *	2008-02-20	2016-05-31	Trane International Inc.	Centrifugal compressor assembly and method
FR2927950B1 (en) *	2008-02-27	2011-12-23	Snecma	DIFFUSER-RECTIFIER ASSEMBLY FOR A TURBOMACHINE
FR2941742B1 (en) *	2009-02-05	2011-08-19	Snecma	DIFFUSER-RECTIFIER ASSEMBLY FOR A TURBOMACHINE
DE102015219556A1 (en)	2015-10-08	2017-04-13	Rolls-Royce Deutschland Ltd & Co Kg	Diffuser for radial compressor, centrifugal compressor and turbo machine with centrifugal compressor
DE102017101590A1 (en) *	2017-01-27	2018-08-02	Man Diesel & Turbo Se	Centrifugal compressor and turbocharger
FR3065023B1 (en) *	2017-04-07	2019-04-12	Safran Aircraft Engines	REINFORCED AXIAL DIFFUSER
US11098730B2 (en)	2019-04-12	2021-08-24	Rolls-Royce Corporation	Deswirler assembly for a centrifugal compressor
US11286951B2 (en)	2019-05-21	2022-03-29	Pratt & Whitney Canada Corp.	Diffuser pipe with exit scallops
CN110107505B (en) *	2019-06-14	2020-07-03	安徽工业大学	Aircraft supercharging device
JP2021032106A (en)	2019-08-22	2021-03-01	三菱重工業株式会社	Vaned diffuser and centrifugal compressor
US11441516B2 (en)	2020-07-14	2022-09-13	Rolls-Royce North American Technologies Inc.	Centrifugal compressor assembly for a gas turbine engine with deswirler having sealing features
US11286952B2 (en)	2020-07-14	2022-03-29	Rolls-Royce Corporation	Diffusion system configured for use with centrifugal compressor
US11578654B2 (en)	2020-07-29	2023-02-14	Rolls-Royce North American Technologies Inc.	Centrifical compressor assembly for a gas turbine engine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE968101C (en) *	1950-03-03	1958-01-16	Escher Wyss Gmbh	Equipment on radial centrifugal compressors and pumps for converting kinetic energy of the flow medium into pressure energy

1971
- 1971-08-24 US US00174335A patent/US3719430A/en not_active Expired - Lifetime
1972
- 1972-07-27 AU AU45064/72A patent/AU456332B2/en not_active Expired
- 1972-08-04 CH CH1159572A patent/CH544225A/en not_active IP Right Cessation
- 1972-08-09 GB GB3709172A patent/GB1395930A/en not_active Expired
- 1972-08-18 IT IT28290/72A patent/IT964073B/en active
- 1972-08-21 DE DE2240994A patent/DE2240994C2/en not_active Expired
- 1972-08-22 NL NL7211453A patent/NL7211453A/xx unknown
- 1972-08-22 BE BE787830A patent/BE787830A/en unknown
- 1972-08-23 JP JP7283797A patent/JPS5526317B2/ja not_active Expired
- 1972-08-24 FR FR7230239A patent/FR2151390A5/fr not_active Expired

Also Published As

Publication number	Publication date
GB1395930A (en)	1975-05-29
NL7211453A (en)	1973-02-27
JPS5526317B2 (en)	1980-07-12
DE2240994C2 (en)	1983-09-15
CH544225A (en)	1973-11-15
AU456332B2 (en)	1974-12-12
IT964073B (en)	1974-01-21
AU4506472A (en)	1974-04-26
JPS4831504A (en)	1973-04-25
US3719430A (en)	1973-03-06
FR2151390A5 (en)	1973-04-13
DE2240994A1 (en)	1973-03-01

Publication	Publication Date	Title
BE787830A (en)	1972-12-18	STREAMER
AT333623B (en)	1976-12-10	SPORTSHOE
BE780107A (en)	1972-07-03	TIME-GUARD
AT335885B (en)	1977-04-12	SPORTSHOE
BE781289A (en)	1972-07-17	BAGGERVAARTUIG
BE777856A (en)	1972-07-10	CRYOCABLE
DK135896B (en)	1977-07-11	??
AT329438B (en)	1976-05-10	AIRLIFTER
BE780405A (en)	1972-09-11	FOTOGRAFISCH MATERIAAL
AT325420B (en)	1975-10-27	CORONAGENERATOR
BE780668A (en)	1972-09-15	DOCUMENTBEHANDELINGSSTELSEL
BE779073A (en)	1972-08-08	BITUMINEUZE EMULSIES
AT342779B (en)	1978-04-25	TOOTHPASES
BE779891A (en)	1972-08-25	WASHER-WRINKER
BE778428A (en)	1972-05-16	VATENKLEM
BE780088A (en)	1972-07-03	CIRKELHOOIER
BE781869A (en)	1972-10-10	CRYOLIATION
BE773645A (en)	1972-01-31	LADENKAST
BE780406A (en)	1972-09-11	TABULATORPONSMACHINE
BE777205R (en)	1972-04-17	BRAGUETTE
BE781692A (en)	1972-07-31	DOBBER
AT327986B (en)	1976-02-25	SNOWFROW
BE779012A (en)	1972-08-04	SUPRACONDUCTORS
BE780015A (en)	1972-08-29	KETEL
BE780395A (en)	1972-07-03	DOORZICHTIGE PLAAT