GB595078A - Improvements in gauges of the caliper, comparator and like types - Google Patents

Improvements in gauges of the caliper, comparator and like types

Info

Publication number
GB595078A
GB595078A GB217945A GB217945A GB595078A GB 595078 A GB595078 A GB 595078A GB 217945 A GB217945 A GB 217945A GB 217945 A GB217945 A GB 217945A GB 595078 A GB595078 A GB 595078A
Authority
GB
United Kingdom
Prior art keywords
casing
anvil
gauge
varied
face
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
GB217945A
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.)
HAROLD GEORGE CARMICHAEL WILSO
Original Assignee
HAROLD GEORGE CARMICHAEL WILSO
Filing date
Publication date
Application filed by HAROLD GEORGE CARMICHAEL WILSO filed Critical HAROLD GEORGE CARMICHAEL WILSO
Publication of GB595078A publication Critical patent/GB595078A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00Measuring instruments characterised by the use of mechanical techniques
    • G01B3/38Gauges with an open yoke and opposed faces, i.e. calipers, in which the internal distance between the faces is fixed, although it may be preadjustable

Landscapes

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

Abstract

595,078. Linear - dimension gauges. HAYCOCK, H. J., and WILSON, H. G. C. Jan. 27, 1945, No. 2179. [Class 106 (ii)] The anvil of a linear dimension gauge is provided with means for setting up in the anvil an axial tension the degree of which can be varied for fine adjustment during setting. As shown, a. gauge of the caliper type has the casing of a dial gauge 6 slidably mounted in a jaw 5b which can be tightened by a clamping bolt 8. The other jaw carries the anvil A in a similar manner. The anvil comprises a casing .9 enclosing a solid member 11 on which is screwed a lock nut 10, One end of member 11 is enlarged and abuts against one face of a knurled ring 12, the other face of which is camshaped and engages with a corresponding cam surface 9a on the casing. The member 11 is held against rotation by a pin 13 engaging a hole 9c in the casing. On rotation of the knurled ring 12, the axial tension in the member 11 is varied to vary the length by a very small amount.
GB217945A 1945-01-27 Improvements in gauges of the caliper, comparator and like types Expired GB595078A (en)

Publications (1)

Publication Number Publication Date
GB595078A true GB595078A (en) 1947-11-26

Family

ID=1627172

Family Applications (1)

Application Number Title Priority Date Filing Date
GB217945A Expired GB595078A (en) 1945-01-27 Improvements in gauges of the caliper, comparator and like types

Country Status (1)

Country Link
GB (1) GB595078A (en)

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