GB1149853A - Improvements in or relating to bearing means - Google Patents

Improvements in or relating to bearing means

Info

Publication number
GB1149853A
GB1149853A GB494865A GB494865A GB1149853A GB 1149853 A GB1149853 A GB 1149853A GB 494865 A GB494865 A GB 494865A GB 494865 A GB494865 A GB 494865A GB 1149853 A GB1149853 A GB 1149853A
Authority
GB
United Kingdom
Prior art keywords
fluid
rotor
supplies
passage
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
GB494865A
Inventor
Edward James Gratrex
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.)
Premier Precision Ltd
Original Assignee
Premier Precision 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 Premier Precision Ltd filed Critical Premier Precision Ltd
Priority to GB494865A priority Critical patent/GB1149853A/en
Publication of GB1149853A publication Critical patent/GB1149853A/en
Expired 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
    • 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
    • F16C32/0662—Details of hydrostatic bearings independent of fluid supply or direction of load
    • F16C32/067—Details of hydrostatic bearings independent of fluid supply or direction of load of bearings adjustable for aligning, positioning, wear or play

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

1,149,853. Bearings; disc brakes. PREMIER PRECISION Ltd. 4 May, 1966 [4 Feb., 1965], No. 4948/65. Headings F2A and F2E. In a bearing assembly fluid is supplied under pressure to fluid bearings rotatably mounting a device on a support, the fluid effecting release of braking means biased to prevent rotation of the device. In Fig. 1, a passage 17 in a stationary shaft 13 supplies the fluid and branch passages 18, 21 supply recesses 25 in frusto-conical bearing surfaces. Branch passage 20 supplies fluid to gap 42 between braking blocks 31. 32 on the shaft and forces them, against the bias of springs 38, 39, to disengage from block 58 on rotor 11. Fluid from the brake is then vented via passages 63, 64. In Figs. 3 and 4 (not shown) seals prevent such venting. The device is the rotor of a flow-meter.
GB494865A 1965-02-04 1965-02-04 Improvements in or relating to bearing means Expired GB1149853A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB494865A GB1149853A (en) 1965-02-04 1965-02-04 Improvements in or relating to bearing means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB494865A GB1149853A (en) 1965-02-04 1965-02-04 Improvements in or relating to bearing means

Publications (1)

Publication Number Publication Date
GB1149853A true GB1149853A (en) 1969-04-23

Family

ID=9786902

Family Applications (1)

Application Number Title Priority Date Filing Date
GB494865A Expired GB1149853A (en) 1965-02-04 1965-02-04 Improvements in or relating to bearing means

Country Status (1)

Country Link
GB (1) GB1149853A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2194603A (en) * 1986-08-25 1988-03-09 Bbc Brown Boveri & Cie Fluid bearings
WO1995008067A1 (en) * 1993-09-17 1995-03-23 Kvaerner Hymac Inc. Radial and thrust bearing system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2194603A (en) * 1986-08-25 1988-03-09 Bbc Brown Boveri & Cie Fluid bearings
WO1995008067A1 (en) * 1993-09-17 1995-03-23 Kvaerner Hymac Inc. Radial and thrust bearing system

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