GB792313A - A vernier device - Google Patents

A vernier device

Info

Publication number
GB792313A
GB792313A GB25846/54A GB2584654A GB792313A GB 792313 A GB792313 A GB 792313A GB 25846/54 A GB25846/54 A GB 25846/54A GB 2584654 A GB2584654 A GB 2584654A GB 792313 A GB792313 A GB 792313A
Authority
GB
United Kingdom
Prior art keywords
rule
pins
apertures
series
pin
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
GB25846/54A
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.)
KOOPERATIVA FOERBUNDET EKONOMISK FOERENING
Original Assignee
KOOPERATIVA FOERBUNDET EKONOMISK FOERENING
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 KOOPERATIVA FOERBUNDET EKONOMISK FOERENING filed Critical KOOPERATIVA FOERBUNDET EKONOMISK FOERENING
Publication of GB792313A publication Critical patent/GB792313A/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
    • G01B3/002—Details
    • G01B3/004—Scales; Graduations
    • G01B3/006—Scales; Graduations having both coarse and fine graduation

Abstract

792,313. Measures of length; gauges. KOOPERATIVA FORBUNDET EKONOMISK FORENING. Sept. 6, 1954 [March 23, 1954], No. 25846/54. Class 106 (2). [Also in Group XVIII] A vernier device comprises a series of pins which are brought en masse into contact with a series of apertures or the like spaced in vernier relation with the pins so that one pin only enters an aperture to give the corresponding reading. The device may be applied to a rule 41 (Figs. 1, 2) having a series of apertures 42 against which numbered spring-loaded pins 46 are applied by pressing inwardly a bar 51 carrying the pin holder 47 on rods 50, the rule being longitudinally slidable between rollers 43, 44. A height gauge (Figs. 9, 10) may comprise two sliding scales 112, 121, the former having apertures 115 for the pins 117 carried in a casing 111 secured to the stand 110, and bearing units markings 114. The pins are brought against the apertures by a cam 122 acting on a roller 123, the cam being attached to the rule 121 which is slid downwards in taking a reading. The downward movement of the rule 121 is limited by a stop 124 secured to it, engaging the pin which has passed through an aperture, the rule 121 then being read in a window 116. The device is also described as applied to means for gauging workpieces on a machine, and to weighing-machines (see Group XVIII).
GB25846/54A 1954-03-23 1954-09-06 A vernier device Expired GB792313A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE792313X 1954-03-23

Publications (1)

Publication Number Publication Date
GB792313A true GB792313A (en) 1958-03-26

Family

ID=20339702

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25846/54A Expired GB792313A (en) 1954-03-23 1954-09-06 A vernier device

Country Status (1)

Country Link
GB (1) GB792313A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3108567A (en) * 1961-07-25 1963-10-29 Henry S Seitz Schedule display board

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3108567A (en) * 1961-07-25 1963-10-29 Henry S Seitz Schedule display board

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