GB1073170A - Improvements relating to length and/or speed measurement of moving material - Google Patents

Improvements relating to length and/or speed measurement of moving material

Info

Publication number
GB1073170A
GB1073170A GB4558464A GB4558464A GB1073170A GB 1073170 A GB1073170 A GB 1073170A GB 4558464 A GB4558464 A GB 4558464A GB 4558464 A GB4558464 A GB 4558464A GB 1073170 A GB1073170 A GB 1073170A
Authority
GB
United Kingdom
Prior art keywords
length
mark
marks
speed
measured
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
GB4558464A
Inventor
Peter Raymond Batty
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.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries 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 Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Priority to GB4558464A priority Critical patent/GB1073170A/en
Priority to FR37767A priority patent/FR1453133A/en
Publication of GB1073170A publication Critical patent/GB1073170A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/64—Devices characterised by the determination of the time taken to traverse a fixed distance
    • G01P3/68—Devices characterised by the determination of the time taken to traverse a fixed distance using optical means, i.e. using infrared, visible, or ultraviolet light
    • 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
    • G01B11/04—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
    • G01B11/043—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring length

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)

Abstract

1,073,170. Electric selective signalling. ASSOCIATED ELECTRICAL INDUSTRIES Ltd. Oct. 19, 1965 [Nov. 9, 1964; April 28, 1965], Nos. 45584/64 and 17860/65. Heading G4H. [Also in Division G1] Apparatus for measuring the length and/or speed of moving elongate material 2 comprises a flash tube 8 for flashing at predetermined position a phosphorescent material on said moving material to produce an accurately located luminous mark, a photo-electric detector 9 for detecting such mark at a position spaced beyond the marking position in the direction of movement by a distance representing a unit of length, and means responsive to each detection of a mark for causing the marking device to apply another mark whereby successive marks are spaced by such unit of length. The length is measured by counting the number of marks, the material being stopped when a predetermined number is reached. The speed is measured by timing the interval between marks.
GB4558464A 1964-11-09 1964-11-09 Improvements relating to length and/or speed measurement of moving material Expired GB1073170A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB4558464A GB1073170A (en) 1964-11-09 1964-11-09 Improvements relating to length and/or speed measurement of moving material
FR37767A FR1453133A (en) 1964-11-09 1965-11-09 Improvements to devices for measuring length and speed of moving material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4558464A GB1073170A (en) 1964-11-09 1964-11-09 Improvements relating to length and/or speed measurement of moving material

Publications (1)

Publication Number Publication Date
GB1073170A true GB1073170A (en) 1967-06-21

Family

ID=10437755

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4558464A Expired GB1073170A (en) 1964-11-09 1964-11-09 Improvements relating to length and/or speed measurement of moving material

Country Status (1)

Country Link
GB (1) GB1073170A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2069415A5 (en) * 1969-11-14 1971-09-03 Amp Inc
GB2131553A (en) * 1982-12-03 1984-06-20 Ass Elect Ind Linear measurements of continuously produced products
WO2005019082A1 (en) * 2003-08-14 2005-03-03 Commscope, Inc. Of North Carolina Cable installation system and related methods
WO2007141549A1 (en) * 2006-06-09 2007-12-13 University Of Southampton Detector apparatus and detecting method
EP2748066A4 (en) * 2011-08-25 2015-05-27 Svejkovsky Paul Differential impulse conveyor with improved tray

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2069415A5 (en) * 1969-11-14 1971-09-03 Amp Inc
GB2131553A (en) * 1982-12-03 1984-06-20 Ass Elect Ind Linear measurements of continuously produced products
US6935040B2 (en) 2003-05-19 2005-08-30 Commscope Properties, Llc Cable installation system and related methods
WO2005019082A1 (en) * 2003-08-14 2005-03-03 Commscope, Inc. Of North Carolina Cable installation system and related methods
WO2007141549A1 (en) * 2006-06-09 2007-12-13 University Of Southampton Detector apparatus and detecting method
EP2748066A4 (en) * 2011-08-25 2015-05-27 Svejkovsky Paul Differential impulse conveyor with improved tray

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