GB933917A - Improvements in or relating to micrometer gauges - Google Patents

Improvements in or relating to micrometer gauges

Info

Publication number
GB933917A
GB933917A GB1605559A GB1605559A GB933917A GB 933917 A GB933917 A GB 933917A GB 1605559 A GB1605559 A GB 1605559A GB 1605559 A GB1605559 A GB 1605559A GB 933917 A GB933917 A GB 933917A
Authority
GB
United Kingdom
Prior art keywords
gauge
datum line
relating
graduated
micrometer
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
GB1605559A
Inventor
Eric Bowers
Gordon Bowers
John Frederick Bennett
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.)
BOWERS INTERNAL GAUGE CO Ltd
Original Assignee
BOWERS INTERNAL GAUGE CO 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 BOWERS INTERNAL GAUGE CO Ltd filed Critical BOWERS INTERNAL GAUGE CO Ltd
Priority to GB1605559A priority Critical patent/GB933917A/en
Publication of GB933917A publication Critical patent/GB933917A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01B3/18—Micrometers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)

Abstract

933,917. Micrometers. BOWERS INTERNAL GAUGE CO. Ltd. April 29, 1960 [May 11, 1959], No. 16055/59. Class 106 (2). A micrometer gauge has adjusting means comprising concentrically, an inner barrel 1 with an axial datum line 9, a graduated rotary thimble 3 with an annular datum line 8 and an outer gapped barrel 10 with graduations 14. The graduated parts are protected by a cowl-like member 15 with a transparent window 18. The gauge may be an internal gauge having a head unit 19, 21 with anvils 26 which may be moved outwardly against the force of springs 23 by a taper nosed element 28 acting on knife edges 27.
GB1605559A 1959-05-11 1959-05-11 Improvements in or relating to micrometer gauges Expired GB933917A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1605559A GB933917A (en) 1959-05-11 1959-05-11 Improvements in or relating to micrometer gauges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1605559A GB933917A (en) 1959-05-11 1959-05-11 Improvements in or relating to micrometer gauges

Publications (1)

Publication Number Publication Date
GB933917A true GB933917A (en) 1963-08-14

Family

ID=10070333

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1605559A Expired GB933917A (en) 1959-05-11 1959-05-11 Improvements in or relating to micrometer gauges

Country Status (1)

Country Link
GB (1) GB933917A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2926879A1 (en) * 2008-01-30 2009-07-31 Aircelle Sa Screw mounting gauge for solid assembling of e.g. exterior plate, in aeronautic field, has ring whose length and graduation distribution are provided in such manner that graduation represents distance separating thread from plate
CN110595319A (en) * 2019-10-25 2019-12-20 安徽江淮专用汽车有限公司 Measuring instrument for brake shoe of middle shaft of trailer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2926879A1 (en) * 2008-01-30 2009-07-31 Aircelle Sa Screw mounting gauge for solid assembling of e.g. exterior plate, in aeronautic field, has ring whose length and graduation distribution are provided in such manner that graduation represents distance separating thread from plate
CN110595319A (en) * 2019-10-25 2019-12-20 安徽江淮专用汽车有限公司 Measuring instrument for brake shoe of middle shaft of trailer
CN110595319B (en) * 2019-10-25 2024-05-17 安徽江淮专用汽车有限公司 Measuring instrument for center axle brake shoe of trailer

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