GB551779A - Improvements in and relating to micrometer-calliper gauges - Google Patents

Improvements in and relating to micrometer-calliper gauges

Info

Publication number
GB551779A
GB551779A GB300242A GB300242A GB551779A GB 551779 A GB551779 A GB 551779A GB 300242 A GB300242 A GB 300242A GB 300242 A GB300242 A GB 300242A GB 551779 A GB551779 A GB 551779A
Authority
GB
United Kingdom
Prior art keywords
gauge
extension
micrometer
relating
calliper
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
GB300242A
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.)
EDWARD COYNE
Original Assignee
EDWARD COYNE
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 EDWARD COYNE filed Critical EDWARD COYNE
Priority to GB300242A priority Critical patent/GB551779A/en
Publication of GB551779A publication Critical patent/GB551779A/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

551,779. Micrometer screw gauges. COYNE, E. March 7, 1942, No. 3002. [Class. 106 (ii)] A gauge of the usual bow type is provided with an L-shaped extension 1c the longer limb of the extension being parallel to the gauge spindle 4 which itself is extended at 4a to pass through the shorter limb of the extension and to form therewith a depth gauge. The usual barrel and thimble scales 3a, 2a serve for depths as well as width of gap in the calliper gauge.
GB300242A 1942-03-07 1942-03-07 Improvements in and relating to micrometer-calliper gauges Expired GB551779A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB300242A GB551779A (en) 1942-03-07 1942-03-07 Improvements in and relating to micrometer-calliper gauges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB300242A GB551779A (en) 1942-03-07 1942-03-07 Improvements in and relating to micrometer-calliper gauges

Publications (1)

Publication Number Publication Date
GB551779A true GB551779A (en) 1943-03-09

Family

ID=9750091

Family Applications (1)

Application Number Title Priority Date Filing Date
GB300242A Expired GB551779A (en) 1942-03-07 1942-03-07 Improvements in and relating to micrometer-calliper gauges

Country Status (1)

Country Link
GB (1) GB551779A (en)

Similar Documents

Publication Publication Date Title
GB551779A (en) Improvements in and relating to micrometer-calliper gauges
GB552779A (en) Improvements relating to micrometer screw gauges
GB554316A (en) Improvements in the design of depth gauges used in engineering industry
GB730542A (en) Improvements in or relating to bobbins
GB559204A (en) Improvements in or relating to bullets
CA411579A (en) Bore gauge
CA409125A (en) Linear dimension gauge
CA412534A (en) Micrometer gauge
GB590070A (en) Improvements in and relating to depth gauges
CA403551A (en) Measuring gauge
ES181941A1 (en) IMPROVEMENTS IN CALIBRATORS FOR SCREWS AND ANALOGS
CA409572A (en) Cylinder paper machine
CA398783A (en) Bore gauge
GB764870A (en) Improvements in or relating to micrometers
AU116451B2 (en) An improved marking gauge
ES10024U (en) Scraper for nuts and screws. (Machine-translation by Google Translate, not legally binding)
GB574239A (en) Improvements in or relating to screwing and other machines
CA414090A (en) Linear dimension gauge or comparator
ES10574U (en) Case for injectables. (Machine-translation by Google Translate, not legally binding)
AU115114B2 (en) Improvements inthe gauging of internal screw threads
AU119810B2 (en) Improvements in or relating to coin-fread mechanism for gas or similar meters
CA402046A (en) Reading machine
CA416922A (en) Drilling machine
AU120058B2 (en) Drilling machine
CA414231A (en) Paper machine stock inlet