IT1113554B - Dispositivo e procedimento per misurare,senza contatto,la lunghezza o la velocita' di un materiale nastriforme in movimento - Google Patents

Dispositivo e procedimento per misurare,senza contatto,la lunghezza o la velocita' di un materiale nastriforme in movimento

Info

Publication number
IT1113554B
IT1113554B IT22403/77A IT2240377A IT1113554B IT 1113554 B IT1113554 B IT 1113554B IT 22403/77 A IT22403/77 A IT 22403/77A IT 2240377 A IT2240377 A IT 2240377A IT 1113554 B IT1113554 B IT 1113554B
Authority
IT
Italy
Prior art keywords
procedure
measuring
speed
length
contact
Prior art date
Application number
IT22403/77A
Other languages
English (en)
Italian (it)
Original Assignee
Saint Gobain
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 Saint Gobain filed Critical Saint Gobain
Application granted granted Critical
Publication of IT1113554B publication Critical patent/IT1113554B/it

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
    • G01B15/00—Measuring arrangements characterised by the use of electromagnetic waves or particle radiation, e.g. by the use of microwaves, X-rays, gamma rays or electrons
    • 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
    • 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
    • G01P3/66—Devices characterised by the determination of the time taken to traverse a fixed distance using electric or magnetic means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
IT22403/77A 1976-04-14 1977-04-13 Dispositivo e procedimento per misurare,senza contatto,la lunghezza o la velocita' di un materiale nastriforme in movimento IT1113554B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762616443 DE2616443B2 (de) 1976-04-14 1976-04-14 Verfahren zur beruehrungslosen laengen- bzw. geschwindigkeitsmessung eines sich bewegenden bandes

Publications (1)

Publication Number Publication Date
IT1113554B true IT1113554B (it) 1986-01-20

Family

ID=5975393

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22403/77A IT1113554B (it) 1976-04-14 1977-04-13 Dispositivo e procedimento per misurare,senza contatto,la lunghezza o la velocita' di un materiale nastriforme in movimento

Country Status (14)

Country Link
JP (1) JPS52127258A (en:Method)
BE (1) BE853554A (en:Method)
CH (1) CH614043A5 (en:Method)
DE (1) DE2616443B2 (en:Method)
DK (1) DK164777A (en:Method)
ES (1) ES457797A1 (en:Method)
FI (1) FI771168A7 (en:Method)
FR (1) FR2348469A1 (en:Method)
GB (1) GB1532126A (en:Method)
IT (1) IT1113554B (en:Method)
LU (1) LU77113A1 (en:Method)
NL (1) NL7704009A (en:Method)
NO (1) NO771288L (en:Method)
SE (1) SE7704082L (en:Method)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE431030C (sv) * 1982-06-11 1986-10-20 Gedevelop Ab Sett och anordning for bestemning av stromningshastigheten hos en strale av smelt glas
SE431029C (sv) * 1980-12-16 1986-10-20 Gedevelop Ab Forfarande och anordning for metning av stromningshastigheten hos en strale av smelt glas
FR2568998B1 (fr) * 1984-08-08 1990-09-07 Denis Jean Courroie speciale pour appareils de mesure de precision de la longueur des cables et tous produits lineaires souples ou rigides en cours de defilement
DE3508257A1 (de) * 1985-03-08 1986-09-11 Roland 7114 Pfedelbach Wöhrl Verfahren zum messen der geschwindigkeit mit hilfe von markierungen
DE3525028A1 (de) * 1985-07-13 1987-01-22 Pfaff Ind Masch Verfahren und vorrichtung zum bestimmen und regeln der vorschubgroesse an einer naehmaschine
DE3822566A1 (de) * 1988-07-04 1990-01-11 Rheydt Kabelwerk Ag Verfahren zur herstellung eines optischen kabels
DE4210031A1 (de) * 1992-03-27 1993-09-30 Eyetec Gmbh Berührungslose optische Längenmessung von Materialien mit schwankender Dicke
US5691921A (en) * 1996-01-05 1997-11-25 Xerox Corporation Thermal sensors arrays useful for motion tracking by thermal gradient detection
US5682331A (en) * 1996-01-05 1997-10-28 Xerox Corporation Motion tracking using applied thermal gradients
DE10246482B4 (de) * 2002-09-30 2006-01-12 Jenoptik Laser, Optik, Systeme Gmbh Messeinrichtung zur Ermittlung der Geschwindigkeit eines sich bewegenden Objektes
WO2014019719A1 (de) * 2012-08-03 2014-02-06 Maschinenfabrik Rieter Ag Verfahren zur erfassung einer geschwindigkeit eines materials sowie entsprechende sensoreinrichtung
DE102015108553B4 (de) * 2015-05-29 2019-02-14 Schott Ag Verfahren und Vorrichtungen zur Reduzierung der Säbeligkeit bei Dünngläsern

Also Published As

Publication number Publication date
CH614043A5 (en) 1979-10-31
GB1532126A (en) 1978-11-15
NL7704009A (nl) 1977-10-18
DK164777A (da) 1977-10-15
ES457797A1 (es) 1978-03-01
JPS52127258A (en) 1977-10-25
DE2616443B2 (de) 1978-02-09
DE2616443A1 (de) 1977-10-20
SE7704082L (sv) 1977-10-15
FR2348469A1 (fr) 1977-11-10
NO771288L (no) 1977-10-17
LU77113A1 (en:Method) 1977-11-14
BE853554A (fr) 1977-10-13
FI771168A7 (en:Method) 1977-10-15

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