GB757913A - Improvements in a stud for pivotally mounting a member and a device, such as a linear-dimension gage including such a stud - Google Patents

Improvements in a stud for pivotally mounting a member and a device, such as a linear-dimension gage including such a stud

Info

Publication number
GB757913A
GB757913A GB2043153A GB2043153A GB757913A GB 757913 A GB757913 A GB 757913A GB 2043153 A GB2043153 A GB 2043153A GB 2043153 A GB2043153 A GB 2043153A GB 757913 A GB757913 A GB 757913A
Authority
GB
United Kingdom
Prior art keywords
stud
base
linear
hole
bolt
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
GB2043153A
Inventor
Paul Waldemar Johnson
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.)
JOHNSON GAGE DEV Co
Original Assignee
JOHNSON GAGE DEV Co
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 JOHNSON GAGE DEV Co filed Critical JOHNSON GAGE DEV Co
Priority to GB2043153A priority Critical patent/GB757913A/en
Publication of GB757913A publication Critical patent/GB757913A/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)
  • Pivots And Pivotal Connections (AREA)

Abstract

757,913. Hinges. JOHNSON GAGE DEVELOPMENT CO. July 23, 1953, No. 20431/53. Class 65 (2). [Also in Group XIX] The pivot stud 16 for a linear - dimension gauge member 18 has a cylindrical bearing surface 25, and a squared end surface 26 accurately finished with respect to surface 25; the stud being secured to a frame 10 by means which comprise a screw - threaded hole 28 in the stud extending to the squared end of the latter. As shown, surface 26 abuts a finished surface 12 on the base, and a bolt 29 passes through the latter and screws into hole 28 to clamp the stud and base together. A spring washer 36 encircles the bolt and bears outwardly against aligned cavities in the stud and base. Member 18 is held in place by the head of a screw 33 which is engaged in hole 38, and the latter may be eccentric with respect to surface 25. In a modification a pin projecting inwardly from member 18 engages a circumferential groove in the stud. In a further modification said inwardly-projecting pin engages a helical groove in the stud to produce axial movement of the member 18 when the latter is rotated. Specification 596,970, [Group XIX], is referred to.
GB2043153A 1953-07-23 1953-07-23 Improvements in a stud for pivotally mounting a member and a device, such as a linear-dimension gage including such a stud Expired GB757913A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2043153A GB757913A (en) 1953-07-23 1953-07-23 Improvements in a stud for pivotally mounting a member and a device, such as a linear-dimension gage including such a stud

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2043153A GB757913A (en) 1953-07-23 1953-07-23 Improvements in a stud for pivotally mounting a member and a device, such as a linear-dimension gage including such a stud

Publications (1)

Publication Number Publication Date
GB757913A true GB757913A (en) 1956-09-26

Family

ID=10145836

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2043153A Expired GB757913A (en) 1953-07-23 1953-07-23 Improvements in a stud for pivotally mounting a member and a device, such as a linear-dimension gage including such a stud

Country Status (1)

Country Link
GB (1) GB757913A (en)

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