GB1305152A - - Google Patents

Info

Publication number
GB1305152A
GB1305152A GB2996771A GB2996771A GB1305152A GB 1305152 A GB1305152 A GB 1305152A GB 2996771 A GB2996771 A GB 2996771A GB 2996771 A GB2996771 A GB 2996771A GB 1305152 A GB1305152 A GB 1305152A
Authority
GB
United Kingdom
Prior art keywords
scans
line
scan
dimension
speed
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
GB2996771A
Other languages
English (en)
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 filed Critical
Publication of GB1305152A publication Critical patent/GB1305152A/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
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/022—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by means of tv-camera scanning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • 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
    • B21B38/04—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring thickness, width, diameter or other transverse dimensions of the product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Details Of Television Scanning (AREA)
GB2996771A 1970-06-26 1971-06-25 Expired GB1305152A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE752635 1970-06-26

Publications (1)

Publication Number Publication Date
GB1305152A true GB1305152A (fr) 1973-01-31

Family

ID=3856699

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2996771A Expired GB1305152A (fr) 1970-06-26 1971-06-25

Country Status (5)

Country Link
BE (1) BE752635A (fr)
DE (1) DE2130831A1 (fr)
FR (1) FR2099764A5 (fr)
GB (1) GB1305152A (fr)
LU (1) LU63420A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4805019A (en) * 1987-09-10 1989-02-14 Reynolds Metals Company Non-contact apparatus and method for measuring the length of aluminum sheet and plate
CN107037438A (zh) * 2016-02-04 2017-08-11 梅特勒-托莱多有限公司 用于确定在测量区域内移动的车辆承载的物体的尺寸的设备和方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5322851A (en) * 1976-08-13 1978-03-02 Ishikawajima Harima Heavy Ind Rolled plate form controlling and device
SE429163C (sv) * 1977-03-17 1985-11-18 Bethlehem Steel Corp Anordning och forfarande for kontinuerlig kompensering av felsignaler vid elektrooptisk metning av en i rorelse befintlig stangs tverdimensioner
CN110196568B (zh) * 2018-02-26 2022-06-24 宝山钢铁股份有限公司 行车抓取板坯的方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4805019A (en) * 1987-09-10 1989-02-14 Reynolds Metals Company Non-contact apparatus and method for measuring the length of aluminum sheet and plate
CN107037438A (zh) * 2016-02-04 2017-08-11 梅特勒-托莱多有限公司 用于确定在测量区域内移动的车辆承载的物体的尺寸的设备和方法

Also Published As

Publication number Publication date
BE752635A (fr) 1970-12-28
FR2099764A5 (fr) 1972-03-17
DE2130831A1 (de) 1971-12-30
LU63420A1 (fr) 1971-09-24

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee