GB2098318B - Measuring the area of flat workpieces - Google Patents

Measuring the area of flat workpieces

Info

Publication number
GB2098318B
GB2098318B GB8114231A GB8114231A GB2098318B GB 2098318 B GB2098318 B GB 2098318B GB 8114231 A GB8114231 A GB 8114231A GB 8114231 A GB8114231 A GB 8114231A GB 2098318 B GB2098318 B GB 2098318B
Authority
GB
United Kingdom
Prior art keywords
measuring
area
flat workpieces
workpieces
flat
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
GB8114231A
Other languages
English (en)
Other versions
GB2098318A (en
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.)
Emhart Materials UK Ltd
Original Assignee
Emhart Materials UK 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 Emhart Materials UK Ltd filed Critical Emhart Materials UK Ltd
Priority to GB8114231A priority Critical patent/GB2098318B/en
Priority to DE19823217007 priority patent/DE3217007A1/de
Priority to ES512001A priority patent/ES8305122A1/es
Priority to FR8207982A priority patent/FR2505483A1/fr
Priority to IT67605/82A priority patent/IT1155190B/it
Publication of GB2098318A publication Critical patent/GB2098318A/en
Application granted granted Critical
Publication of GB2098318B publication Critical patent/GB2098318B/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
    • G01B11/28—Measuring arrangements characterised by the use of optical techniques for measuring areas

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
GB8114231A 1981-05-09 1981-05-09 Measuring the area of flat workpieces Expired GB2098318B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB8114231A GB2098318B (en) 1981-05-09 1981-05-09 Measuring the area of flat workpieces
DE19823217007 DE3217007A1 (de) 1981-05-09 1982-05-06 Vorrichtung zum messen des flaecheninhalts eines flachen werkstuecks
ES512001A ES8305122A1 (es) 1981-05-09 1982-05-07 "aparato para medir el area de piezas de trabajo planas".
FR8207982A FR2505483A1 (fr) 1981-05-09 1982-05-07 Appareil de mesure de l'aire d'articles plats
IT67605/82A IT1155190B (it) 1981-05-09 1982-05-07 Apparato per la misure della superficie di pezzi piatti

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8114231A GB2098318B (en) 1981-05-09 1981-05-09 Measuring the area of flat workpieces

Publications (2)

Publication Number Publication Date
GB2098318A GB2098318A (en) 1982-11-17
GB2098318B true GB2098318B (en) 1984-12-05

Family

ID=10521688

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8114231A Expired GB2098318B (en) 1981-05-09 1981-05-09 Measuring the area of flat workpieces

Country Status (5)

Country Link
DE (1) DE3217007A1 (de)
ES (1) ES8305122A1 (de)
FR (1) FR2505483A1 (de)
GB (1) GB2098318B (de)
IT (1) IT1155190B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5021675A (en) * 1990-02-05 1991-06-04 Dresser Industries, Inc. Photoelectric mensuration device and method for determining PDC cutter wear
FR2851039B1 (fr) * 2003-02-10 2006-02-03 Turner S A S Machine d'appreciation automatique de l'etat de surface d'articles non rigides tels que des articles textiles ou de tannerie, et procede de detection et reconnaissance des defauts de surface
CN117213407B (zh) * 2023-11-08 2024-01-23 山东信诚地理信息有限公司 土地整治用土地面积测绘设备及方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2106735A5 (de) * 1970-09-23 1972-05-05 Bernade Jacques
FR2125803A5 (de) * 1971-02-19 1972-09-29 Spaa
FR2378257A1 (fr) * 1977-01-24 1978-08-18 Metraplan Spa Perfectionnement aux mesureuses de surfaces, notamment pour l'industrie des cuirs

Also Published As

Publication number Publication date
DE3217007A1 (de) 1982-11-25
ES512001A0 (es) 1983-04-01
IT1155190B (it) 1987-01-21
FR2505483A1 (fr) 1982-11-12
GB2098318A (en) 1982-11-17
IT8267605A0 (it) 1982-05-07
ES8305122A1 (es) 1983-04-01

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee