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GB766936A - A new or improved plug gauge - Google Patents

A new or improved plug gauge

Info

Publication number
GB766936A
GB766936A GB3095854A GB3095854A GB766936A GB 766936 A GB766936 A GB 766936A GB 3095854 A GB3095854 A GB 3095854A GB 3095854 A GB3095854 A GB 3095854A GB 766936 A GB766936 A GB 766936A
Authority
GB
United Kingdom
Prior art keywords
diameter
sleeve
coley
core
new
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
GB3095854A
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.)
COLEY BROS TOOLS Ltd
Original Assignee
COLEY BROS TOOLS 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 COLEY BROS TOOLS Ltd filed Critical COLEY BROS TOOLS Ltd
Priority to GB3095854A priority Critical patent/GB766936A/en
Publication of GB766936A publication Critical patent/GB766936A/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
    • G01B3/22—Feeler-pin gauges, e.g. dial gauges
    • G01B3/26—Plug gauges

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

766,936. Plug gauges. COLEY BROS. (TOOLS), Ltd., and COLEY, S. E. Sept. 27, 1955 [Oct. 27, 1954], No. 30958/54. Class 106 (2). A plug gauge comprises a cylindrical body or core 11 on which is mounted a cylindrical sleeve 12 having spaced radial apertures housing freely rotatable balls 13 of uniform diameter, the sleeve having a limited axial movement between stops on the body, which movement may be spring-controlled. The core may be stepped in diameter, a portion at the inner end being of a diameter greater than the diameter of the outer end by an amount equal to the maximum permitted tolerance in a bore to be gauged. The body beyond the inner end of the sleeve may itself form the " not-go " portion of the gauge.
GB3095854A 1954-10-27 1954-10-27 A new or improved plug gauge Expired GB766936A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3095854A GB766936A (en) 1954-10-27 1954-10-27 A new or improved plug gauge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3095854A GB766936A (en) 1954-10-27 1954-10-27 A new or improved plug gauge

Publications (1)

Publication Number Publication Date
GB766936A true GB766936A (en) 1957-01-30

Family

ID=10315748

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3095854A Expired GB766936A (en) 1954-10-27 1954-10-27 A new or improved plug gauge

Country Status (1)

Country Link
GB (1) GB766936A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2841877A (en) * 1954-10-27 1958-07-08 Coley Samuel Ernest Plug gauge
CN109458908A (en) * 2018-11-28 2019-03-12 长春东睦富奥新材料有限公司 A kind of diverter briquetting outer diameter inspection go-no go gauge detection tool structure
CN112665485A (en) * 2020-12-18 2021-04-16 绍兴市昊特热能科技有限公司 Heater internal diameter measuring device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2841877A (en) * 1954-10-27 1958-07-08 Coley Samuel Ernest Plug gauge
CN109458908A (en) * 2018-11-28 2019-03-12 长春东睦富奥新材料有限公司 A kind of diverter briquetting outer diameter inspection go-no go gauge detection tool structure
CN109458908B (en) * 2018-11-28 2024-01-30 长春东睦富奥新材料有限公司 Go-no-go gauge detection tool structure for detecting outer diameter of steering gear pressing block
CN112665485A (en) * 2020-12-18 2021-04-16 绍兴市昊特热能科技有限公司 Heater internal diameter measuring device

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