JPS5841455B1 - - Google Patents

Info

Publication number
JPS5841455B1
JPS5841455B1 JP12687481A JP12687481A JPS5841455B1 JP S5841455 B1 JPS5841455 B1 JP S5841455B1 JP 12687481 A JP12687481 A JP 12687481A JP 12687481 A JP12687481 A JP 12687481A JP S5841455 B1 JPS5841455 B1 JP S5841455B1
Authority
JP
Japan
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.)
Pending
Application number
JP12687481A
Other languages
Japanese (ja)
Inventor
Judson S Swearingen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPS5841455B1 publication Critical patent/JPS5841455B1/ja
Pending legal-status Critical Current

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
    • F16C32/0681—Construction or mounting aspects of hydrostatic bearings, for exclusively rotary movement, related to the direction of load
    • F16C32/0696—Construction or mounting aspects of hydrostatic bearings, for exclusively rotary movement, related to the direction of load for both radial and axial load
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
    • F01D25/166—Sliding contact bearing
    • F01D25/168—Sliding contact bearing for axial load mainly
    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • 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
    • F16C32/0644—Details of devices to control the supply of liquids to the bearings
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/12—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring axial thrust in a rotary shaft, e.g. of propulsion plants
    • 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
    • F16C2360/00—Engines or pumps
    • F16C2360/42—Pumps with cylinders or pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Sliding-Contact Bearings (AREA)
JP12687481A 1970-01-07 1981-08-14 Pending JPS5841455B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US113070A 1970-01-07 1970-01-07

Publications (1)

Publication Number Publication Date
JPS5841455B1 true JPS5841455B1 (en) 1983-09-12

Family

ID=21694528

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12687481A Pending JPS5841455B1 (en) 1970-01-07 1981-08-14

Country Status (5)

Country Link
JP (1) JPS5841455B1 (en)
DE (1) DE2043550C2 (en)
FR (1) FR2075029A5 (en)
GB (2) GB1346065A (en)
NL (1) NL169629C (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2433624A1 (en) * 1973-09-07 1975-03-13 Judson S Swearingen Axial positioning of centrifugal compressor - compressor shaft is positioned by controlled oil pressure acting on a radial flange
FR2507263B1 (en) * 1981-06-03 1988-10-21 Rotoflow Corp DEVICE FOR MOUNTING A SHAFT AND METHOD FOR LAUNCHING A ROTATING DEVICE
US4557664A (en) * 1983-04-13 1985-12-10 Dresser Industries, Inc. Control of steam turbine shaft thrust loads
US4762461A (en) * 1985-12-20 1988-08-09 Ngk Insulators Ltd. Leakless pump
DE102006011613A1 (en) * 2006-03-14 2007-09-20 Ksb Aktiengesellschaft Centrifugal pump with axial thrust balancing device
CN103206399B (en) * 2012-01-17 2015-09-16 珠海格力电器股份有限公司 Centrifugal compressor and refrigeration equipment comprising same
CN113654701B (en) * 2021-08-24 2023-07-25 中国航发湖南动力机械研究所 Dynamic stress measuring device for aero-engine rotor blade and application thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2523310A (en) * 1947-06-02 1950-09-26 Kirkpatrick John Graham Hydraulic thrust bearing
GB693021A (en) * 1948-10-01 1953-06-17 Licentia Gmbh A device for the indication of the axial thrust of rotary machines, particularly steam and gas turbines
AT204335B (en) * 1957-10-08 1959-07-10 Friedrich Dipl Ing Susan Arrangement for relieving thrust or support bearings
DE1191183B (en) * 1958-02-05 1965-04-15 Napier & Son Ltd Axial bearing with a self-adjusting bearing ring encompassing the bearing axis
US3223463A (en) * 1962-02-15 1965-12-14 Gordon H Porath Machine tool spindle
US3485541A (en) * 1966-04-13 1969-12-23 United Aircraft Corp Two-directional axial thrust balancer

Also Published As

Publication number Publication date
NL169629B (en) 1982-03-01
NL169629C (en) 1982-08-02
NL7016036A (en) 1971-07-09
FR2075029A5 (en) 1971-10-08
GB1346065A (en) 1974-02-06
GB1346066A (en) 1974-02-06
DE2043550C2 (en) 1985-10-03
DE2043550A1 (en) 1971-07-15

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