GB700596A - Apparatus for measuring strip thickness - Google Patents

Apparatus for measuring strip thickness

Info

Publication number
GB700596A
GB700596A GB19235/52A GB1923552A GB700596A GB 700596 A GB700596 A GB 700596A GB 19235/52 A GB19235/52 A GB 19235/52A GB 1923552 A GB1923552 A GB 1923552A GB 700596 A GB700596 A GB 700596A
Authority
GB
United Kingdom
Prior art keywords
indicator
receiver
rollers
selsyn transmitter
operates
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
GB19235/52A
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.)
UNITED STEEL CORP
Original Assignee
UNITED STEEL CORP
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 UNITED STEEL CORP filed Critical UNITED STEEL CORP
Publication of GB700596A publication Critical patent/GB700596A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/10—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring roll-gap, e.g. pass indicators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/08—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring roll-force
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/14—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring distance or clearance between spaced objects or spaced apertures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2261/00—Product parameters
    • B21B2261/02—Transverse dimensions
    • B21B2261/04—Thickness, gauge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

700,596. Linear-dimension gauges. UNITED STEEL CORPORATION. July 30, 1952 [Feb. 15, 1952], No. 19235/52. Class 106 (2). [Also in Group XXXVIII] Apparatus for indicating the thickness of strip metal S passing through rollers 14, 15 comprises an indicator 21 affected by the initial setting of the rollers, the pressure on the rollers, and the temperature of the strip. The initial roller setting is controlled through gears 18 by a motor 17 which is also coupled to a Selsyn transmitter 19 and receiver 20 for driving the indicator 21 through differential gear 22. The roll pressure is measured by strain gauges 24, connected to an indicator 25 which operates a Selsyn transmitter 26, also coupled to receiver 20 to be added to the signal from the roller setting. The temperature is measured by a thermocouple 27 connected to an indicator 28 which operates a Selsyn transmitter 29 and receiver 30 connected to the differential gear 22 in opposition to receiver 20.
GB19235/52A 1952-02-15 1952-07-30 Apparatus for measuring strip thickness Expired GB700596A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US700596XA 1952-02-15 1952-02-15

Publications (1)

Publication Number Publication Date
GB700596A true GB700596A (en) 1953-12-02

Family

ID=22092862

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19235/52A Expired GB700596A (en) 1952-02-15 1952-07-30 Apparatus for measuring strip thickness

Country Status (1)

Country Link
GB (1) GB700596A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2153533A (en) * 1984-01-30 1985-08-21 Ld Testers Oy Equipment for measuring the thickness and the compressibility of paper
CN114061429A (en) * 2021-11-26 2022-02-18 江西凯安智能股份有限公司 High-precision automatic size detection device for copper plate strip machining

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2153533A (en) * 1984-01-30 1985-08-21 Ld Testers Oy Equipment for measuring the thickness and the compressibility of paper
CN114061429A (en) * 2021-11-26 2022-02-18 江西凯安智能股份有限公司 High-precision automatic size detection device for copper plate strip machining
CN114061429B (en) * 2021-11-26 2024-04-16 江西凯安智能股份有限公司 High-precision automatic size detection device for copper plate and strip machining

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