ES460186A1 - Apparatus for measuring lengths - Google Patents

Apparatus for measuring lengths

Info

Publication number
ES460186A1
ES460186A1 ES460186A ES460186A ES460186A1 ES 460186 A1 ES460186 A1 ES 460186A1 ES 460186 A ES460186 A ES 460186A ES 460186 A ES460186 A ES 460186A ES 460186 A1 ES460186 A1 ES 460186A1
Authority
ES
Spain
Prior art keywords
rod
light
measuring lengths
emitter
products
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
ES460186A
Other languages
Spanish (es)
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.)
SETIM
Original Assignee
SETIM
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 SETIM filed Critical SETIM
Publication of ES460186A1 publication Critical patent/ES460186A1/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
    • G01B11/04—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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

Improvements in detection assemblies with receiver transmitter for the measurement of long products, in particular the length of steel products in movement or standing, characterized because they are constituted on the one hand by an orthogonal dihedral emitter with central lighting and, on the other, by a detection assembly comprising a movable support mounted on a drive rod with helical grooves and on at least one rod, the support comprising on its front face an insert having a light-sensitive element leading to a light guide in front of the illumination beam. (Machine-translation by Google Translate, not legally binding)
ES460186A 1976-11-19 1977-06-28 Apparatus for measuring lengths Expired ES460186A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7635626A FR2371672A1 (en) 1976-11-19 1976-11-19 DETECTION KIT FOR MEASURING LONG PRODUCTS

Publications (1)

Publication Number Publication Date
ES460186A1 true ES460186A1 (en) 1978-05-16

Family

ID=9180332

Family Applications (1)

Application Number Title Priority Date Filing Date
ES460186A Expired ES460186A1 (en) 1976-11-19 1977-06-28 Apparatus for measuring lengths

Country Status (6)

Country Link
JP (1) JPS5364545A (en)
DE (1) DE2730654A1 (en)
ES (1) ES460186A1 (en)
FR (1) FR2371672A1 (en)
GB (1) GB1587971A (en)
IT (1) IT1117447B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8602989D0 (en) * 1986-02-06 1986-03-12 British Nuclear Fuels Plc Measurement apparatus
CN106705786B (en) * 2016-11-30 2023-05-16 江西合力泰科技有限公司 Go-no-go gauge for measuring appearance of product with N-shaped section

Also Published As

Publication number Publication date
IT1117447B (en) 1986-02-17
FR2371672A1 (en) 1978-06-16
DE2730654A1 (en) 1978-05-24
GB1587971A (en) 1981-04-15
FR2371672B1 (en) 1980-04-11
JPS5364545A (en) 1978-06-09

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