CH354199A - Vorrichtung zur Förderung von Gasen - Google Patents

Vorrichtung zur Förderung von Gasen

Info

Publication number
CH354199A
CH354199A CH354199DA CH354199A CH 354199 A CH354199 A CH 354199A CH 354199D A CH354199D A CH 354199DA CH 354199 A CH354199 A CH 354199A
Authority
CH
Switzerland
Prior art keywords
conveying gases
gases
conveying
Prior art date
Application number
Other languages
English (en)
Inventor
Markus Prof Dr Reiner
Haifa
Boas Popper Jakhin
Original Assignee
Technion Res & Dev Foundation
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 Technion Res & Dev Foundation filed Critical Technion Res & Dev Foundation
Publication of CH354199A publication Critical patent/CH354199A/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • F16C32/0629—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a liquid cushion, e.g. oil cushion
    • F16C32/064—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a liquid cushion, e.g. oil cushion the liquid being supplied under pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal 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
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C39/00—Relieving load on bearings
    • F16C39/04—Relieving load on bearings using hydraulic or pneumatic means
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y10S415/91—Reversible between pump and motor use
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/12—Gyroscopes
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/12—Gyroscopes
    • Y10T74/1282—Gyroscopes with rotor drive

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CH354199D 1956-06-29 1957-06-18 Vorrichtung zur Förderung von Gasen CH354199A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL2937804X 1956-06-29

Publications (1)

Publication Number Publication Date
CH354199A true CH354199A (de) 1961-05-15

Family

ID=11075998

Family Applications (1)

Application Number Title Priority Date Filing Date
CH354199D CH354199A (de) 1956-06-29 1957-06-18 Vorrichtung zur Förderung von Gasen

Country Status (3)

Country Link
US (1) US2937804A (de)
CH (1) CH354199A (de)
GB (1) GB812242A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006043327A1 (de) * 2006-09-15 2008-03-27 Oerlikon Leybold Vacuum Gmbh Vakuumpumpe

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3242742A (en) * 1966-03-29 Frustoxconical h hydrodynamic gas bearing supported gyro
US3046603A (en) * 1958-02-24 1962-07-31 Research Corp Method and apparatus for extrusion
US3049383A (en) * 1959-06-26 1962-08-14 Escher Wyss Ag Damping vibrations in a gas bearing
US3032814A (en) * 1959-08-25 1962-05-08 Westera Electric Company Inc Centripetal extruder
US3154353A (en) * 1960-07-23 1964-10-27 Philips Corp Axial thrust bearing for rotary shafts
US3248737A (en) * 1961-05-10 1966-04-26 Sperry Rand Corp Self-stabilizing mechanical system
US3277637A (en) * 1961-06-14 1966-10-11 Dobner Walter Apparatus for the separation of gaseous isotopes
US3265452A (en) * 1965-05-04 1966-08-09 Mechanical Tech Inc Bearings

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR439542A (fr) * 1911-04-11 1912-06-15 Julien Mahistre Dispositif de compresseur à grand rendement
GB130157A (en) * 1918-07-25 1919-07-25 Edwin Rudolph Grote Improvements in or relating to Rotary Vacuum Pumps.
GB332879A (en) * 1929-01-04 1930-07-31 Karl Manne Georg Siegbahn Improvements in or relating to rotary vacuum pumps
US1898659A (en) * 1929-03-20 1933-02-21 Automotive Fan & Bearing Compa Pump
US1914498A (en) * 1929-03-20 1933-06-20 Automotive Fan & Bearing Compa Pump
US1942139A (en) * 1930-12-26 1934-01-02 Central Scientific Co Molecular vacuum pump
US1961451A (en) * 1932-01-15 1934-06-05 Continental Equipment Company Pump construction and lubrication thereof
DE880979C (de) * 1942-06-08 1953-06-25 Kreiselgeraete G M B H Reibungsarme Lagerung fuer drehende Teile, insbesondere schnell laufende Wellen
GB568724A (en) * 1943-01-14 1945-04-18 Alfred Rickenmann Improvements in or relating to bearings for spindles
US2695198A (en) * 1947-07-16 1954-11-23 Sperry Corp Air bearing
US2695199A (en) * 1947-10-27 1954-11-23 Sperry Corp Bearing
US2824521A (en) * 1953-09-22 1958-02-25 Brevets Aero Mecaniques Devices for elevating a liquid from a liquid bath

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006043327A1 (de) * 2006-09-15 2008-03-27 Oerlikon Leybold Vacuum Gmbh Vakuumpumpe

Also Published As

Publication number Publication date
US2937804A (en) 1960-05-24
GB812242A (en) 1959-04-22

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