GB2586449B - Tool for assessing wear of a spline - Google Patents

Tool for assessing wear of a spline Download PDF

Info

Publication number
GB2586449B
GB2586449B GB1911501.3A GB201911501A GB2586449B GB 2586449 B GB2586449 B GB 2586449B GB 201911501 A GB201911501 A GB 201911501A GB 2586449 B GB2586449 B GB 2586449B
Authority
GB
United Kingdom
Prior art keywords
spline
tool
assessing wear
assessing
wear
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.)
Active
Application number
GB1911501.3A
Other versions
GB201911501D0 (en
GB2586449A (en
Inventor
Lantz Stian
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.)
Mhwirth AS
Original Assignee
Mhwirth AS
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 Mhwirth AS filed Critical Mhwirth AS
Priority to GB1911501.3A priority Critical patent/GB2586449B/en
Publication of GB201911501D0 publication Critical patent/GB201911501D0/en
Priority to NO20200883A priority patent/NO20200883A1/en
Publication of GB2586449A publication Critical patent/GB2586449A/en
Application granted granted Critical
Publication of GB2586449B publication Critical patent/GB2586449B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B12/00—Accessories for drilling tools
    • E21B12/02—Wear indicators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/30—Bars, blocks, or strips in which the distance between a pair of faces is fixed, although it may be preadjustable, e.g. end measure, feeler strip
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/34—Ring or other apertured gauges, e.g. "go/no-go" gauge
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B3/00—Rotary drilling
    • E21B3/02—Surface drives for rotary drilling
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B3/00—Rotary drilling
    • E21B3/02—Surface drives for rotary drilling
    • E21B3/022—Top drives
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/22—Feeler-pin gauges, e.g. dial gauges
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/30—Bars, blocks, or strips in which the distance between a pair of faces is fixed, although it may be preadjustable, e.g. end measure, feeler strip
    • G01B3/303—Bars, blocks, or strips in which the distance between a pair of faces is fixed, although it may be preadjustable, e.g. end measure, feeler strip pre-adjustable, e.g. by means of micrometerscrew
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/46—Plug gauges for internal dimensions with engaging surfaces which are at a fixed distance, although they may be preadjustable
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/14—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures
    • G01B5/146—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures measuring play on bearings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/18—Measuring arrangements characterised by the use of mechanical techniques for measuring depth
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/56—Investigating resistance to wear or abrasion
GB1911501.3A 2019-08-12 2019-08-12 Tool for assessing wear of a spline Active GB2586449B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1911501.3A GB2586449B (en) 2019-08-12 2019-08-12 Tool for assessing wear of a spline
NO20200883A NO20200883A1 (en) 2019-08-12 2020-08-06 Tool for Assessing Wear of a Spline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1911501.3A GB2586449B (en) 2019-08-12 2019-08-12 Tool for assessing wear of a spline

Publications (3)

Publication Number Publication Date
GB201911501D0 GB201911501D0 (en) 2019-09-25
GB2586449A GB2586449A (en) 2021-02-24
GB2586449B true GB2586449B (en) 2023-07-05

Family

ID=67990968

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1911501.3A Active GB2586449B (en) 2019-08-12 2019-08-12 Tool for assessing wear of a spline

Country Status (2)

Country Link
GB (1) GB2586449B (en)
NO (1) NO20200883A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11385040B1 (en) * 2019-07-25 2022-07-12 Baker Verdin Gregory Portable optical shaft profile wear measurement gage

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193936A (en) * 1963-04-25 1965-07-13 Schnitzer Ernst Gear gage
US3507049A (en) * 1968-04-22 1970-04-21 Odette Heldt Spline wear gauge
DE202009002403U1 (en) * 2009-02-19 2009-04-30 Rewald Gmbh Closing gauge for determining the wear limits of pick-up bars, tilting bearing bolts or suspension pins on deposit containers
US20110072675A1 (en) * 2009-09-25 2011-03-31 Benjamin Morgan Smith Belt rib wear gauge

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193936A (en) * 1963-04-25 1965-07-13 Schnitzer Ernst Gear gage
US3507049A (en) * 1968-04-22 1970-04-21 Odette Heldt Spline wear gauge
DE202009002403U1 (en) * 2009-02-19 2009-04-30 Rewald Gmbh Closing gauge for determining the wear limits of pick-up bars, tilting bearing bolts or suspension pins on deposit containers
US20110072675A1 (en) * 2009-09-25 2011-03-31 Benjamin Morgan Smith Belt rib wear gauge

Also Published As

Publication number Publication date
GB201911501D0 (en) 2019-09-25
NO20200883A1 (en) 2021-02-15
GB2586449A (en) 2021-02-24

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