CA960270A - Journal support bearings for rotating shafts - Google Patents

Journal support bearings for rotating shafts

Info

Publication number
CA960270A
CA960270A CA128,927A CA128927A CA960270A CA 960270 A CA960270 A CA 960270A CA 128927 A CA128927 A CA 128927A CA 960270 A CA960270 A CA 960270A
Authority
CA
Canada
Prior art keywords
rotating shafts
support bearings
journal support
journal
bearings
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
CA128,927A
Other versions
CA128927S (en
Inventor
Richard J. Ifield
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.)
IFIELD LABORATORIES PTY Ltd
Original Assignee
IFIELD LABORATORIES PTY Ltd
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 IFIELD LABORATORIES PTY Ltd filed Critical IFIELD LABORATORIES PTY Ltd
Application granted granted Critical
Publication of CA960270A publication Critical patent/CA960270A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00Bearings not otherwise provided for
    • F16C32/06Bearings 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
    • F16C32/0629Bearings 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
    • F16C32/064Bearings 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
    • F16C32/0644Details of devices to control the supply of liquids to the bearings
    • F16C32/0648Details of devices to control the supply of liquids to the bearings by sensors or pressure-responsive control devices in or near the bearings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01BMACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/0032Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F01B3/0044Component parts, details, e.g. valves, sealings, lubrication
    • F01B3/007Swash plate
    • F01B3/0073Swash plate swash plate bearing means or driving or driven axis bearing means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01BMACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/10Control of working-fluid admission or discharge peculiar thereto
    • F01B3/103Control of working-fluid admission or discharge peculiar thereto for machines with rotary cylinder block
    • F01B3/109Control of working-fluid admission or discharge peculiar thereto for machines with rotary cylinder block by changing the inclination of the axis of the cylinder barrel relative to the swash plate
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00Bearings not otherwise provided for
    • F16C32/06Bearings 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
    • F16C32/0662Details of hydrostatic bearings independent of fluid supply or direction of load
    • F16C32/0666Details of hydrostatic bearings independent of fluid supply or direction of load of bearing pads
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00Engines or pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Of The Bearing (AREA)
  • Reciprocating Pumps (AREA)
CA128,927A 1970-11-30 1971-11-30 Journal support bearings for rotating shafts Expired CA960270A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU333870 1970-11-30

Publications (1)

Publication Number Publication Date
CA960270A true CA960270A (en) 1974-12-31

Family

ID=3693792

Family Applications (1)

Application Number Title Priority Date Filing Date
CA128,927A Expired CA960270A (en) 1970-11-30 1971-11-30 Journal support bearings for rotating shafts

Country Status (8)

Country Link
US (1) US3791703A (en)
JP (1) JPS5817883B1 (en)
CA (1) CA960270A (en)
DE (1) DE2158179C2 (en)
FR (1) FR2116141A5 (en)
GB (1) GB1343518A (en)
IT (1) IT945867B (en)
SE (1) SE373417B (en)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5339538B2 (en) * 1973-04-05 1978-10-21
CH579723A5 (en) * 1974-06-27 1976-09-15 Escher Wyss Ag
FR2313591A1 (en) * 1975-06-04 1976-12-31 Creusot Loire Bearing for slowly rotating heavy load - suitable for rotating ladles handling molten metal in foundaries
US4073549A (en) * 1975-12-02 1978-02-14 Escher Wyss Limited Hydrostatic supporting device
CH598501A5 (en) * 1975-12-02 1978-04-28 Escher Wyss Ag
CH606851A5 (en) * 1975-12-02 1978-11-15 Escher Wyss Ag
CH606852A5 (en) * 1975-12-02 1978-11-15 Escher Wyss Ag
DE2558068C2 (en) * 1975-12-22 1982-08-12 Escher Wyss Gmbh, 7980 Ravensburg Hydrostatic support device
US5054938A (en) * 1987-05-29 1991-10-08 Ide Russell D Hydrodynamic bearings having beam mounted bearing pads and sealed bearing assemblies including the same
US5137373A (en) * 1987-05-29 1992-08-11 Ide Russell D Bearings having beam mounted bearing pads and methods of making same
DE2732303C2 (en) * 1977-07-16 1986-02-13 Kollmorgen Technologies Corp., Dallas, Tex. Pneumostatic outlet throttle bearing
CH635656A5 (en) * 1979-02-26 1983-04-15 Escher Wyss Ag Hydrostatic stuetzvorrichtung.
US4318572A (en) * 1980-01-11 1982-03-09 Mts Systems Corporation Tension-compression swivel joint with hydraulic force reaction
DE3012732C2 (en) * 1980-03-25 1986-05-07 Sulzer-Escher Wyss AG, Zürich Hydrostatic support element for supporting a supported part on a supporting part
SE434084C (en) * 1981-04-15 1985-11-18 Sven Schriwer PROCEDURE AND DEVICE FOR TAKING ANY HYDROSTATIC OR AEROSTATIC STORAGE IMAGES
AU554805B2 (en) * 1982-06-02 1986-09-04 Ifield Engineering Pty. Ltd. Hydrostatic bearing
US4496251A (en) * 1984-05-14 1985-01-29 Ide Russell D Pad-type hydrodynamic bearing
FR2574503B1 (en) * 1984-12-06 1987-01-16 Hispano Suiza Sa HYDRODYNAMIC FLUID BEARING COMPRISING EVOLUTIVE PRELOAD SKATES
US5489155A (en) * 1987-05-29 1996-02-06 Ide; Russell D. Tilt pad variable geometry bearings having tilting bearing pads and methods of making same
US5660481A (en) * 1987-05-29 1997-08-26 Ide; Russell D. Hydrodynamic bearings having beam mounted bearing pads and sealed bearing assemblies including the same
US5304006A (en) * 1989-02-08 1994-04-19 Ide Russell D Self positioning beam mounted bearing and bearing and shaft assembly including the same
US5033871A (en) * 1988-10-25 1991-07-23 Ide Russell D Extrudable multi-rigidity hydrodynamic bearing and method of making the same
US5249512A (en) * 1992-05-18 1993-10-05 Christenson Howard W hydrostatic pump and motor
DK137293D0 (en) * 1993-12-08 1993-12-08 Danfoss As RADIAL SLIDE BEARING WITH SLIDE SHOES AND SLIDE SHOES FOR A RADIAL SLIDE BEARING
FI117486B (en) * 1997-02-14 2006-10-31 Metso Paper Inc Roller for a paper machine or paper finishing machine
JP2000509134A (en) * 1997-02-14 2000-07-18 バルメット コーポレイション Bearing control system for rolls with hydrostatic bearings
GB9818098D0 (en) * 1998-08-19 1998-10-14 Corac Group Plc Improvements in or relating to bearings
DE29915223U1 (en) * 1999-08-31 1999-12-30 Voith Sulzer Papiertechnik Patent GmbH, 89522 Heidenheim Device for the hydrostatic support of a roll shell
DE10043936C2 (en) * 2000-09-07 2003-09-04 Skf Gmbh bearings
GB0115336D0 (en) * 2001-06-22 2001-08-15 Federal Mogul Rpb Ltd Bearing
US7086225B2 (en) 2004-02-11 2006-08-08 Haldex Hydraulics Corporation Control valve supply for rotary hydraulic machine
US7364409B2 (en) * 2004-02-11 2008-04-29 Haldex Hydraulics Corporation Piston assembly for rotary hydraulic machines
US7380490B2 (en) * 2004-02-11 2008-06-03 Haldex Hydraulics Corporation Housing for rotary hydraulic machines
US7402027B2 (en) * 2004-02-11 2008-07-22 Haldex Hydraulics Corporation Rotating group of a hydraulic machine
US7516613B2 (en) * 2004-12-01 2009-04-14 Haldex Hydraulics Corporation Hydraulic drive system
US7553085B2 (en) * 2006-04-28 2009-06-30 The United States Of America As Represented By The United States Environmental Protection Agency Fluid bearing and method of operation
US7845855B2 (en) * 2007-04-13 2010-12-07 Delaware Capital Formation, Inc. Integral tilting pad bearing
IT1395716B1 (en) * 2009-09-22 2012-10-19 Nuovo Pignone Spa BEARING, FIXING MECHANISM AND METHOD TO FIX AT LEAST ONE SHOE.
IT1395717B1 (en) * 2009-09-22 2012-10-19 Nuovo Pignone Spa BEARING, OIL AND METHOD DISTRIBUTION MECHANISM.
US8684606B2 (en) 2010-09-09 2014-04-01 Orion Corporation Hydrodynamic bearing with adaptive displacement control
EP2669537A1 (en) 2012-06-01 2013-12-04 Alstom Technology Ltd. Journal pad bearing for turbine
US9410657B2 (en) * 2012-06-11 2016-08-09 Aktiebolaget Skf Adjustable chock
ES2618014B2 (en) 2014-04-10 2018-02-15 Aktiebolaget Skf Hydrostatic bearing to support a telescope
EP3276192B1 (en) * 2016-07-29 2019-11-27 Siemens Gamesa Renewable Energy A/S Bearing arrangement
EP3577356B1 (en) * 2017-03-16 2021-02-24 Siemens Gamesa Renewable Energy A/S Sliding bearing pad support
JP2023144682A (en) * 2022-03-28 2023-10-11 三菱重工コンプレッサ株式会社 tilting pad bearing
CN114483791B (en) * 2022-04-15 2022-06-21 河北宏远创研能源科技有限公司 Hydraulic suspension recoil flow-reducing pressure-stabilizing bidirectional bearing

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA635134A (en) * 1962-01-23 Haenny Jost Gas lubricated shaft bearing
DE33727C (en) * V. H. HALLOCK und F. D. NEWTON in Queens, New-York Hydraulic relief cushion for waves
US2348928A (en) * 1941-11-13 1944-05-16 Heald Machine Co Bearing construction
US2644727A (en) * 1949-10-18 1953-07-07 North American Aviation Inc Double-ball gyro precession axis bearing
US2710234A (en) * 1950-05-22 1955-06-07 Hughes Aircraft Co Fluid-bearing mount
BE504305A (en) * 1950-07-25
CH331637A (en) * 1954-01-07 1958-07-31 Vyzk Ustav Obrabecich Stroju Device for the mutual support of two opposite guideways
US2998999A (en) * 1958-12-05 1961-09-05 Northrop Corp Self-aligning shaft and hydrostatic bearings assembly
US3016273A (en) * 1960-06-29 1962-01-09 Northrop Corp Pivot-type self-aligning hydrostatic bearing assembly
US3351394A (en) * 1965-01-07 1967-11-07 Mechanical Tech Inc Hydrostatic bearings for a rotatable element

Also Published As

Publication number Publication date
DE2158179A1 (en) 1972-06-08
JPS5817883B1 (en) 1983-04-09
DE2158179C2 (en) 1985-09-05
SE373417B (en) 1975-02-03
IT945867B (en) 1973-05-10
GB1343518A (en) 1974-01-10
FR2116141A5 (en) 1972-07-07
US3791703A (en) 1974-02-12

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