EP0016834A4 - Compresseur a gaz sans huile. - Google Patents

Compresseur a gaz sans huile.

Info

Publication number
EP0016834A4
EP0016834A4 EP19790901233 EP79901233A EP0016834A4 EP 0016834 A4 EP0016834 A4 EP 0016834A4 EP 19790901233 EP19790901233 EP 19790901233 EP 79901233 A EP79901233 A EP 79901233A EP 0016834 A4 EP0016834 A4 EP 0016834A4
Authority
EP
European Patent Office
Prior art keywords
gas compressor
free gas
oil free
oil
compressor
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.)
Withdrawn
Application number
EP19790901233
Other languages
German (de)
English (en)
Other versions
EP0016834A1 (fr
Inventor
Itamar Orian
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.)
Ormat Systems Inc
Original Assignee
Ormat Systems Inc
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 Ormat Systems Inc filed Critical Ormat Systems Inc
Publication of EP0016834A1 publication Critical patent/EP0016834A1/fr
Publication of EP0016834A4 publication Critical patent/EP0016834A4/fr
Withdrawn legal-status Critical Current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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F04D17/12—Multi-stage pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/007—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust-driven pumps arranged in parallel, e.g. at least one pump supplying alternatively
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
    • F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/04—Units comprising pumps and their driving means the pump being fluid-driven
    • 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • F04D29/5826—Cooling at least part of the working fluid in a heat exchanger
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
    • F01N13/107—More than one exhaust manifold or exhaust collector
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Supercharger (AREA)
EP19790901233 1978-09-06 1980-04-08 Compresseur a gaz sans huile. Withdrawn EP0016834A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL7855520A IL55520A0 (fr) 1978-09-06 1978-09-06
IL55520 1978-09-06

Publications (2)

Publication Number Publication Date
EP0016834A1 EP0016834A1 (fr) 1980-10-15
EP0016834A4 true EP0016834A4 (fr) 1981-02-24

Family

ID=11050549

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19790901233 Withdrawn EP0016834A4 (fr) 1978-09-06 1980-04-08 Compresseur a gaz sans huile.

Country Status (3)

Country Link
EP (1) EP0016834A4 (fr)
IL (1) IL55520A0 (fr)
WO (1) WO1980000594A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2043341A5 (fr) * 1969-04-16 1971-02-12 Zakon Tsadok
FR2136610A5 (fr) * 1971-04-23 1972-12-22 Goetaverken Ab
FR2278956A1 (fr) * 1974-06-21 1976-02-13 Tamrock Maschinenbau Gmbh Groupe compresseur
US4008572A (en) * 1975-02-25 1977-02-22 Cummins Engine Company, Inc. Turbine housing

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2375006A (en) * 1942-07-13 1945-05-01 Gen Electric Supercharged combustion engine arrangement
US2484851A (en) * 1944-11-02 1949-10-18 Joy Mfg Co Pressure controlling apparatus
US3016227A (en) * 1959-03-16 1962-01-09 Gen Electric Removable fluid impingement starter nozzle construction for turbo-engine
US3232042A (en) * 1963-03-25 1966-02-01 Daytona Marine Engine Corp Engine turbocharging systems
US3204859A (en) * 1964-01-06 1965-09-07 Cooper Bessemer Corp Gas compressor system
US4169354A (en) * 1976-12-27 1979-10-02 Cummins Engine Company, Inc. Exhaust gas and turbine compressor system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2043341A5 (fr) * 1969-04-16 1971-02-12 Zakon Tsadok
GB1261335A (en) * 1969-04-16 1972-01-26 Tzadok Zakon Improvement in supercharged two stroke diesel engines
FR2136610A5 (fr) * 1971-04-23 1972-12-22 Goetaverken Ab
GB1345304A (en) * 1971-04-23 1974-01-30 Goetaverken Ab Supercharged two stroke internal combustion engine
FR2278956A1 (fr) * 1974-06-21 1976-02-13 Tamrock Maschinenbau Gmbh Groupe compresseur
US4008572A (en) * 1975-02-25 1977-02-22 Cummins Engine Company, Inc. Turbine housing

Also Published As

Publication number Publication date
EP0016834A1 (fr) 1980-10-15
WO1980000594A1 (fr) 1980-04-03
IL55520A0 (fr) 1978-12-17

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed
AK Designated contracting states

Designated state(s): CH DE FR GB NL SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19820506

RIN1 Information on inventor provided before grant (corrected)

Inventor name: ORIAN, ITAMAR