BR8602928A - Compressor de anel liquido - Google Patents

Compressor de anel liquido

Info

Publication number: BR8602928A
Authority: BR; Brazil
Prior art keywords: liquid ring; ring compressor; compressor; liquid; ring
Prior art date: 1985-06-26

Application number

BR8602928A

Other languages

English (en)

Inventor

Harold K Haavik

Original Assignee

Nash Engineering Co

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.)

1985-06-26

Filing date

1986-06-25

Publication date

1987-02-17

1986-06-25 Application filed by Nash Engineering Co filed Critical Nash Engineering Co

1987-02-17 Publication of BR8602928A publication Critical patent/BR8602928A/pt

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
- F04C19/005—Details concerning the admission or discharge
- F04C19/008—Port members in the form of conical or cylindrical pieces situated in the centre of the impeller

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Applications Or Details Of Rotary Compressors (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Flanged Joints, Insulating Joints, And Other Joints (AREA)
Separating Particles In Gases By Inertia (AREA)

BR8602928A 1985-06-26 1986-06-25 Compressor de anel liquido BR8602928A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/748,821 US4613283A (en)	1985-06-26	1985-06-26	Liquid ring compressors

Publications (1)

Publication Number	Publication Date
BR8602928A true BR8602928A (pt)	1987-02-17

Family

ID=25011075

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8602928A BR8602928A (pt)	1985-06-26	1986-06-25	Compressor de anel liquido

Country Status (9)

Country	Link
US (1)	US4613283A (pt)
EP (1)	EP0206556B1 (pt)
JP (1)	JPS62686A (pt)
AU (1)	AU577019B2 (pt)
BR (1)	BR8602928A (pt)
CA (1)	CA1274496A (pt)
DE (1)	DE3678210D1 (pt)
FI (1)	FI85615C (pt)
ZA (1)	ZA864073B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4679987A (en) *	1986-05-19	1987-07-14	The Nash Engineering Company	Self-priming liquid ring pump methods and apparatus
US5899668A (en) *	1997-01-30	1999-05-04	The Nash Engineering Company	Two-stage liquid ring pumps having separate gas and liquid inlets to the second stage
JP3081559B2 (ja) *	1997-06-04	2000-08-28	ニッコー株式会社	ボールグリッドアレイ型半導体装置およびその製造方法ならびに電子装置
US5961295A (en) *	1997-07-03	1999-10-05	The Nash Engineering Company	Mixed flow liquid ring pumps
US6354808B1 (en) *	2000-03-01	2002-03-12	The Nash Engineering Company	Modular liquid ring vacuum pumps and compressors
JP5046356B2 (ja) *	2006-01-12	2012-10-10	株式会社Ｌｉｘｉｌ	開口部装置
US20080038120A1 (en) *	2006-08-11	2008-02-14	Louis Lengyel	Two stage conical liquid ring pump having removable manifold, shims and first and second stage head o-ring receiving boss
CN102459907B (zh) *	2009-06-26	2015-11-25	佶缔纳士机械有限公司	转换具有密封液体排放的液体环式泵的方法和组合件
WO2012071538A2 (en) *	2010-11-23	2012-05-31	The Ohio State University	Liquid ring heat engine
US9689387B2 (en) *	2012-10-30	2017-06-27	Gardner Denver Nash, Llc	Port plate of a flat sided liquid ring pump having a gas scavenge passage therein

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA617661A (en) *		1961-04-04	E. Adams Harold	Vacuum pump and compressor
GB190511378A (en) *	1905-05-31	1906-04-12	James Atkinson	Improvements in Rotary Pumps and Motors.
US1797980A (en) *	1929-01-19	1931-03-24	Irving C Jennings	Hydroturbine pump
US1847548A (en) *	1930-04-16	1932-03-01	Nash Engineering Co	Reversible hydroturbine pump
US1847586A (en) *	1930-04-16	1932-03-01	Nash Engineering Co	Hydroturbine pump with tapered port members
GB379891A (en) *	1931-10-09	1932-09-08	William Warren Triggs	Improvements relating to hydro-turbine pumps
US2223670A (en) *	1937-09-17	1940-12-03	Nash Engineering Co	Pump
US2672276A (en) *	1951-01-26	1954-03-16	Nash Engineering Co	Hydroturbine pump
CH363120A (de) *	1958-07-25	1962-07-15	Kobler Bruno	Einstufiger Flüssigkeitsring-Kompressor
US3043498A (en) *	1959-12-29	1962-07-10	Gabbioneta Roberto	Rotary liquid ring pump with means for regulating the loading of liquid in the ring
US3221659A (en) *	1960-04-20	1965-12-07	Nash Engineering Co	Liquid ring and centrifugal series pumps for varying density fluids
US3894812A (en) *	1974-02-19	1975-07-15	Atlantic Fluidics Inc	Liquid ring vacuum pump-compressor
US4521161A (en) *	1983-12-23	1985-06-04	The Nash Engineering Company	Noise control for conically ported liquid ring pumps

1985
- 1985-06-26 US US06/748,821 patent/US4613283A/en not_active Expired - Lifetime
1986
- 1986-05-21 CA CA000509677A patent/CA1274496A/en not_active Expired - Lifetime
- 1986-05-30 DE DE8686304107T patent/DE3678210D1/de not_active Expired - Lifetime
- 1986-05-30 EP EP86304107A patent/EP0206556B1/en not_active Expired - Lifetime
- 1986-05-30 ZA ZA864073A patent/ZA864073B/xx unknown
- 1986-06-02 AU AU58267/86A patent/AU577019B2/en not_active Ceased
- 1986-06-06 FI FI862433A patent/FI85615C/fi not_active IP Right Cessation
- 1986-06-25 JP JP61147270A patent/JPS62686A/ja active Pending
- 1986-06-25 BR BR8602928A patent/BR8602928A/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0206556B1 (en)	1991-03-20
ZA864073B (en)	1988-01-27
AU5826786A (en)	1987-01-08
FI85615C (fi)	1992-05-11
FI85615B (fi)	1992-01-31
AU577019B2 (en)	1988-09-08
FI862433A (fi)	1986-12-27
FI862433A0 (fi)	1986-06-06
EP0206556A3 (en)	1987-08-12
CA1274496A (en)	1990-09-25
US4613283A (en)	1986-09-23
JPS62686A (ja)	1987-01-06
DE3678210D1 (de)	1991-04-25
EP0206556A2 (en)	1986-12-30

Legal Events

Date	Code	Title	Description
2008-07-22	B21A	Expiry acc. art. 78, item i of ipl- expiry of the term of protection	Free format text: PATENTE EXTINTA EM 25/06/2001

Publication	Publication Date	Title
DE3670347D1 (de)	1990-05-17	Kompressoren.
BR8803081A (pt)	1989-05-23	Aparelho ministrador de liquido
BR8403947A (pt)	1985-07-09	Bomba de anel liquido
DK140587D0 (da)	1987-03-18	Selvhaerdende urethanklaebepasta
BR8406382A (pt)	1985-10-08	Bomba de anel de liquido
KR860009401A (ko)	1986-12-22	리일대
DK164570C (da)	1992-12-07	Instrumentsaet til biopsi
KR860013528U (ko)	1986-11-18	압축기
BR8602928A (pt)	1987-02-17	Compressor de anel liquido
ES287425Y (es)	1986-07-16	Grupo compresor de anillo liquido
BR8604741A (pt)	1987-08-04	Crivo centrifugo
BR8605966A (pt)	1987-09-15	Instalacao de bombeamento complexa combinada
DK164828C (da)	1993-01-04	Smoereindretning til koelemiddelkompressor
FR2577792B1 (fr)	1988-11-25	La lame-clou centro-medullaire
DK406286A (da)	1987-02-28	Lyssignalgiver
FI861336A (fi)	1986-10-03	Anordning vid halv neddykbart fartyg.
DK508386D0 (da)	1986-10-23	Kompressor
ES291139Y (es)	1986-12-16	Baliza
ATE40448T1 (de)	1989-02-15	Fluessigkeitsring-verdichteraggregat.
KR870001040U (ko)	1987-02-20	냉장고
FR2579299B1 (fr)	1987-05-07	Disp
SE8501823D0 (sv)	1985-04-15	The jammerscrew
SE8502264D0 (sv)	1985-05-08	Genomforningsfri omrorning
DE3679753D1 (de)	1991-07-18	Anzeigeanordnung.
ES291140Y (es)	1986-12-16	Baliza