GB1118119A - Liquid-ring vacuum pump - Google Patents

Liquid-ring vacuum pump

Info

Publication number
GB1118119A
GB1118119A GB18554/66A GB1855466A GB1118119A GB 1118119 A GB1118119 A GB 1118119A GB 18554/66 A GB18554/66 A GB 18554/66A GB 1855466 A GB1855466 A GB 1855466A GB 1118119 A GB1118119 A GB 1118119A
Authority
GB
United Kingdom
Prior art keywords
liquid
perforations
vacuum pump
ring vacuum
plate
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.)
Expired
Application number
GB18554/66A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens AG
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 Siemens Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Publication of GB1118119A publication Critical patent/GB1118119A/en
Expired legal-status Critical Current

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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps
    • F04C29/126—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type
    • 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
    • F04C19/007—Port members in the form of side plates
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps
    • F04C29/126—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type
    • F04C29/128—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type of the elastic type, e.g. reed valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7859—Single head, plural ports in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Check Valves (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
GB18554/66A 1965-04-28 1966-04-27 Liquid-ring vacuum pump Expired GB1118119A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0096807 1965-04-28

Publications (1)

Publication Number Publication Date
GB1118119A true GB1118119A (en) 1968-06-26

Family

ID=7520304

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18554/66A Expired GB1118119A (en) 1965-04-28 1966-04-27 Liquid-ring vacuum pump

Country Status (6)

Country Link
US (1) US3366314A (pl)
BE (1) BE679661A (pl)
CH (1) CH444364A (pl)
DE (1) DE1503605B2 (pl)
GB (1) GB1118119A (pl)
NL (1) NL6605135A (pl)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS554554Y2 (pl) * 1974-07-10 1980-02-01
JPS52129007A (en) * 1976-04-22 1977-10-29 Kubota Ltd Check valve of discharge port for liquid-filied type vacuum pump
US4251190A (en) * 1979-02-08 1981-02-17 General Signal Corporation Water ring rotary air compressor
DE2967131D1 (en) * 1979-08-09 1984-08-30 Nash Engineering Co Two stage liquid ring pump
US4323334A (en) * 1980-01-25 1982-04-06 The Nash Engineering Company Two stage liquid ring pump
US4392783A (en) * 1980-12-12 1983-07-12 The Nash Engineering Company Liquid ring pump employing discharged pumping liquid for discharge port control
DE3210161C1 (de) * 1982-03-19 1983-10-06 Siemens Ag Fluessigkeitsringkompressor fuer Gase
GB2123093B (en) * 1982-06-03 1985-10-23 Ifield Eng Pty Hydraulic pumps
JPS5977059A (ja) * 1982-10-26 1984-05-02 Nissan Motor Co Ltd タ−ボチヤ−ジヤ付燃料噴射式内燃機関のエアレギユレ−タ装置
US4498844A (en) * 1983-08-08 1985-02-12 The Nash Engineering Company Liquid ring pump with conical or cylindrical port member
US4521161A (en) * 1983-12-23 1985-06-04 The Nash Engineering Company Noise control for conically ported liquid ring pumps
US4551070A (en) * 1983-12-23 1985-11-05 The Nash Engineering Company Noise control for conically ported liquid ring pumps
DE3436022A1 (de) * 1984-10-01 1986-04-03 Sihi Gmbh & Co Kg, 2210 Itzehoe Fluessigkeitsring-verdichter
FI882712A (fi) * 1988-06-08 1989-12-09 Pentamo Oy Vaetskeringkompressor.
DE9106151U1 (de) * 1991-05-17 1992-09-17 Siemens AG, 8000 München Flüssigkeitsringpumpe
EP0547436B1 (de) * 1991-12-17 1995-03-08 Siemens Aktiengesellschaft Flüssigkeitsringpumpe
US5356268A (en) * 1993-09-29 1994-10-18 The Nash Engineering Company Check valve structures for liquid ring pumps
EP2476471B1 (en) * 2002-11-13 2016-07-27 DEKA Products Limited Partnership Liquid distillation with recycle of pressurized vapor
US7488158B2 (en) * 2002-11-13 2009-02-10 Deka Products Limited Partnership Fluid transfer using devices with rotatable housings
US8366883B2 (en) * 2002-11-13 2013-02-05 Deka Products Limited Partnership Pressurized vapor cycle liquid distillation
US8069676B2 (en) 2002-11-13 2011-12-06 Deka Products Limited Partnership Water vapor distillation apparatus, method and system
US7597784B2 (en) * 2002-11-13 2009-10-06 Deka Products Limited Partnership Pressurized vapor cycle liquid distillation
US20050194048A1 (en) * 2002-11-13 2005-09-08 Deka Products Limited Partnership Backpressure regulator
US8511105B2 (en) 2002-11-13 2013-08-20 Deka Products Limited Partnership Water vending apparatus
DK1477682T3 (da) * 2003-05-16 2008-07-28 Sterling Fluid Sys Gmbh Væskeringsgaspumpe
DE102006009186A1 (de) * 2006-02-24 2007-08-30 Gardner Denver Elmo Technology Gmbh Pumpe
US11826681B2 (en) 2006-06-30 2023-11-28 Deka Products Limited Partneship Water vapor distillation apparatus, method and system
US11884555B2 (en) 2007-06-07 2024-01-30 Deka Products Limited Partnership Water vapor distillation apparatus, method and system
US8006511B2 (en) 2007-06-07 2011-08-30 Deka Products Limited Partnership Water vapor distillation apparatus, method and system
WO2010019891A2 (en) 2008-08-15 2010-02-18 Deka Products Limited Partnership Water vending apparatus
WO2014018896A1 (en) 2012-07-27 2014-01-30 Deka Products Limited Partnership Control of conductivity in product water outlet for evaporation apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1180613A (en) * 1913-03-19 1916-04-25 Siemens Schuckertwerke Gmbh Rotary pump.
GB525761A (en) * 1939-02-28 1940-09-04 Milo Ab Improvements in or relating to rotary compressors
US2838072A (en) * 1955-02-07 1958-06-10 Sterer Engineering & Mfg Compa Temperature compensated device for absorbing transient pressure fluctuations
US3102455A (en) * 1959-12-31 1963-09-03 Seeburg Corp Piston structure
US3177781A (en) * 1963-03-20 1965-04-13 Westinghouse Air Brake Co Packing cup
US3185388A (en) * 1963-10-02 1965-05-25 Worthington Corp Refrigeration compressor valve service

Also Published As

Publication number Publication date
DE1503605A1 (de) 1969-04-30
US3366314A (en) 1968-01-30
BE679661A (pl) 1966-10-03
DE1503605B2 (de) 1971-05-27
CH444364A (de) 1967-09-30
NL6605135A (pl) 1966-10-31

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