ATE289406T1 - Dickenmessapparat - Google Patents

Dickenmessapparat

Info

Publication number
ATE289406T1
ATE289406T1 AT98900571T AT98900571T ATE289406T1 AT E289406 T1 ATE289406 T1 AT E289406T1 AT 98900571 T AT98900571 T AT 98900571T AT 98900571 T AT98900571 T AT 98900571T AT E289406 T1 ATE289406 T1 AT E289406T1
Authority
AT
Austria
Prior art keywords
gauge
reflected
unit
planar surface
measuring apparatus
Prior art date
Application number
AT98900571T
Other languages
English (en)
Inventor
Neil Colin Hamilton
Original Assignee
Neil Colin Hamilton
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
Priority claimed from GBGB9701177.9A external-priority patent/GB9701177D0/en
Application filed by Neil Colin Hamilton filed Critical Neil Colin Hamilton
Application granted granted Critical
Publication of ATE289406T1 publication Critical patent/ATE289406T1/de

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
    • G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Paper (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
AT98900571T 1997-01-21 1998-01-09 Dickenmessapparat ATE289406T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9701177.9A GB9701177D0 (en) 1997-01-21 1997-01-21 Thickness measuring apparatus
GB9703761A GB2321309B (en) 1997-01-21 1997-02-24 Thickness measuring apparatus
PCT/GB1998/000075 WO1998031984A1 (en) 1997-01-21 1998-01-09 Thickness measuring apparatus

Publications (1)

Publication Number Publication Date
ATE289406T1 true ATE289406T1 (de) 2005-03-15

Family

ID=26310837

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98900571T ATE289406T1 (de) 1997-01-21 1998-01-09 Dickenmessapparat

Country Status (5)

Country Link
EP (1) EP0961915B1 (de)
AT (1) ATE289406T1 (de)
AU (1) AU5567098A (de)
DE (1) DE69829041T2 (de)
WO (1) WO1998031984A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7238251B1 (en) 2003-11-07 2007-07-03 Insituform (Netherlands) B.V. Method of preparing cured in place liner using resin impregnation tower
DE102006049946A1 (de) * 2006-10-19 2008-04-24 Boraglas Gmbh Verfahren und Sensoranordnung zur Untersuchung von Glasscheiben, insbesondere wenigstens eines Glasscheibenstapels
GB2470777A (en) * 2009-06-05 2010-12-08 B E C Global Ltd Combined caliper and reflection unit tool for measuring the thickness of single and double pane glass
RU2698495C2 (ru) * 2017-12-20 2019-08-28 Публичное акционерное общество "Северский трубный завод" (ПАО "СТЗ") Способ калибровки лазерного толщиномера

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1503543A (en) * 1923-08-07 1924-08-05 Pittsburgh Plate Glass Co Glass-thickness gauge
US1671709A (en) * 1926-05-29 1928-05-29 Bausch & Lomb Measuring instrument
US3257895A (en) * 1961-11-20 1966-06-28 William F Garraway Thickness measuring instrument
US3807870A (en) * 1972-05-22 1974-04-30 G Kalman Apparatus for measuring the distance between surfaces of transparent material
GB8611728D0 (en) * 1986-05-14 1986-06-25 Tole W R Determining thickness of glass plates & tubes
US5054927A (en) * 1990-07-17 1991-10-08 Garves John C Apparatus and method for determining the thickness of insulated glass

Also Published As

Publication number Publication date
WO1998031984A1 (en) 1998-07-23
AU5567098A (en) 1998-08-07
DE69829041T2 (de) 2005-12-29
EP0961915B1 (de) 2005-02-16
EP0961915A1 (de) 1999-12-08
DE69829041D1 (de) 2005-03-24

Similar Documents

Publication Publication Date Title
EP1022093A3 (de) Endpunktdetektion mittels Lichtbündel verschiedener Wellenlängen
EP0869330A3 (de) Überprüfungsapparat für die Tiefe einer Reifenlauffläche
NZ506914A (en) Optical translation measurement
NO963047L (no) System og fremgangsmåte for bestemmelse av romlige koordinater
BR9606370A (pt) Dispositivo para á medição da profundidade da banda de rodagem
EP1022675A3 (de) Bilderfassungsgerät
EP1306213A3 (de) Verfahren und Vorrichtung zum Erfassen der Randkante einer Druckplatte in einem Walzenbebilderungssytem
US6433353B2 (en) Method and apparatus for inspecting surface irregularities of transparent plate
EP0263774A3 (de) Bildabtaster
DE69509039D1 (de) Verbesserung an einem in bezug auf ein gerat zum messen der krummung einer oberflache
CA2373682A1 (en) Method and measuring arrangement for measuring paper surface
JPH11311510A5 (de)
ATE289406T1 (de) Dickenmessapparat
EP1055905A3 (de) Verfahren zur Bestimmung der Planheit eines Materialbandes
US7487685B2 (en) Strain measurement method and device
EP0878702A3 (de) Verfahren und Vorrichtung zur Messung von Spannungen in Glasscheiben mit Hilfe von Streulicht
ITBZ970020A1 (it) Dispositivo per misurare le dimensioni di un oggetto molto esteso lon- gitudinalmente e con sezione trasversale a contorno curvo.
JPH11316195A5 (de)
DE69000564D1 (de) Optisches system zum messen von linear- oder winkelaenderungen.
DE59706908D1 (de) Messanschlagvorrichtung für ein entfernungsmessgerät
MY132602A (en) Optoelectronic force meter for measuring the load of elevator cars
FR2681692B1 (fr) Capteur de mesure de tension superficielle.
DK0528915T3 (da) Fremgangsmåde og apparat til bestemmelse af billedklarheden af en overflade
JPH0835832A (ja) 板厚測定装置
JP2004069446A (ja) 厚みおよび隙間測定装置

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties