GB790057A - Apparatus for measuring load in thrust bearings - Google Patents

Apparatus for measuring load in thrust bearings

Info

Publication number
GB790057A
GB790057A GB9218/55A GB921855A GB790057A GB 790057 A GB790057 A GB 790057A GB 9218/55 A GB9218/55 A GB 9218/55A GB 921855 A GB921855 A GB 921855A GB 790057 A GB790057 A GB 790057A
Authority
GB
United Kingdom
Prior art keywords
sleeve
thrust bearings
measuring
measuring load
march
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
GB9218/55A
Inventor
John Rginald Thomas
Seymour Cunningham Redshaw
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.)
THOMPSON J WOLVERHAMPTON Ltd
Original Assignee
THOMPSON J WOLVERHAMPTON 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 THOMPSON J WOLVERHAMPTON Ltd filed Critical THOMPSON J WOLVERHAMPTON Ltd
Priority to GB9218/55A priority Critical patent/GB790057A/en
Publication of GB790057A publication Critical patent/GB790057A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/10—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
    • F16C19/522—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions related to load on the bearing, e.g. bearings with load sensors or means to protect the bearing against overload
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
    • G01L1/22—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
    • G01L1/2206—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports
    • G01L1/2231—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports the supports being disc- or ring-shaped, adapted for measuring a force along a single direction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Measurement Of Force In General (AREA)

Abstract

790,057. Electric measuring systems. THOMPSON (WOLVERHAMPTON), Ltd., J. March 16, 1956 [March 30, 1955], No. 9218/55. Class 40 (1). Apparatus for measuring the load on axial thrust bearings 10 (Fig. 1) comprises a sleeve 11 with radially projecting end flanges 12, 13, located in the direction of the thrust, a group of electric resistance strain gauges 22 &c. being' fixed to the inner and outer cylindrical surfaces of the sleeve and connected in bridge measuring circuits so that the stress and strain on the inner and outer surfaces of the sleeve 11 may be determined..
GB9218/55A 1955-03-30 1955-03-30 Apparatus for measuring load in thrust bearings Expired GB790057A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9218/55A GB790057A (en) 1955-03-30 1955-03-30 Apparatus for measuring load in thrust bearings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9218/55A GB790057A (en) 1955-03-30 1955-03-30 Apparatus for measuring load in thrust bearings

Publications (1)

Publication Number Publication Date
GB790057A true GB790057A (en) 1958-02-05

Family

ID=9867686

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9218/55A Expired GB790057A (en) 1955-03-30 1955-03-30 Apparatus for measuring load in thrust bearings

Country Status (1)

Country Link
GB (1) GB790057A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3087330A (en) * 1959-08-04 1963-04-30 Metzmeier Erwin Force measuring
US3461715A (en) * 1968-08-01 1969-08-19 Lebow Associates Inc Compressive force measuring device
US3520182A (en) * 1967-06-05 1970-07-14 Kelk Ltd George Load cells
US4089216A (en) * 1976-06-14 1978-05-16 Ex-Cell-O Corporation Load measurement device
FR2368702A1 (en) * 1976-10-21 1978-05-19 Mtu Muenchen Gmbh METHOD OF DETERMINING THE STATIC AXIAL THRUST ON BEARING BEARINGS
US4145930A (en) * 1976-09-18 1979-03-27 Motoren- Und Turbinen-Union Muchen Gmbh Arrangement for the determination of the cage rotational speed and bearing slippage of roller bearings
EP0737831A1 (en) * 1995-04-13 1996-10-16 Gec Alsthom-Velan Bearing casing for a valve
CN103439036A (en) * 2013-09-05 2013-12-11 北京航空航天大学 Oil pumping rod underground stress measuring device

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3087330A (en) * 1959-08-04 1963-04-30 Metzmeier Erwin Force measuring
US3520182A (en) * 1967-06-05 1970-07-14 Kelk Ltd George Load cells
US3461715A (en) * 1968-08-01 1969-08-19 Lebow Associates Inc Compressive force measuring device
US4089216A (en) * 1976-06-14 1978-05-16 Ex-Cell-O Corporation Load measurement device
US4145930A (en) * 1976-09-18 1979-03-27 Motoren- Und Turbinen-Union Muchen Gmbh Arrangement for the determination of the cage rotational speed and bearing slippage of roller bearings
FR2368702A1 (en) * 1976-10-21 1978-05-19 Mtu Muenchen Gmbh METHOD OF DETERMINING THE STATIC AXIAL THRUST ON BEARING BEARINGS
US4145919A (en) * 1976-10-21 1979-03-27 Motoren- Und Turbiene-Union Munchen Gmbh Method for the determination of the static axial thrust of roller bearings
EP0737831A1 (en) * 1995-04-13 1996-10-16 Gec Alsthom-Velan Bearing casing for a valve
FR2733026A1 (en) * 1995-04-13 1996-10-18 Gec Alsthom Velan JET BOX OF A SHUTTER VALVE, SHUTTER VALVE PROVIDED WITH SUCH A JET BOX, METHOD FOR CALIBRATING SUCH A VALVE
CN103439036A (en) * 2013-09-05 2013-12-11 北京航空航天大学 Oil pumping rod underground stress measuring device
CN103439036B (en) * 2013-09-05 2015-06-10 北京航空航天大学 Oil pumping rod underground stress measuring device

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