IT1028866B - DETECTOR FOR DEVICES FOR MEASURING THE LENGTH OF SHEETS OR SIMILAR - Google Patents

DETECTOR FOR DEVICES FOR MEASURING THE LENGTH OF SHEETS OR SIMILAR

Info

Publication number
IT1028866B
IT1028866B IT1243575A IT1243575A IT1028866B IT 1028866 B IT1028866 B IT 1028866B IT 1243575 A IT1243575 A IT 1243575A IT 1243575 A IT1243575 A IT 1243575A IT 1028866 B IT1028866 B IT 1028866B
Authority
IT
Italy
Prior art keywords
sheets
detector
measuring
similar
devices
Prior art date
Application number
IT1243575A
Other languages
Italian (it)
Inventor
Linard R
Original Assignee
Tech Des Ind Metallurg Se Soc
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 FR7403883A external-priority patent/FR2260080A1/en
Priority claimed from FR7440629A external-priority patent/FR2289881A2/en
Application filed by Tech Des Ind Metallurg Se Soc filed Critical Tech Des Ind Metallurg Se Soc
Application granted granted Critical
Publication of IT1028866B publication Critical patent/IT1028866B/en

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
IT1243575A 1974-02-01 1975-01-31 DETECTOR FOR DEVICES FOR MEASURING THE LENGTH OF SHEETS OR SIMILAR IT1028866B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7403883A FR2260080A1 (en) 1974-02-01 1974-02-01 Sensor system for length-measuring instrument - has phototransmitter and photoreceiver with linearly moving spot
FR7440629A FR2289881A2 (en) 1974-11-04 1974-11-04 LONG PRODUCT MEASUREMENT DEVICE

Publications (1)

Publication Number Publication Date
IT1028866B true IT1028866B (en) 1979-02-10

Family

ID=26218161

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1243575A IT1028866B (en) 1974-02-01 1975-01-31 DETECTOR FOR DEVICES FOR MEASURING THE LENGTH OF SHEETS OR SIMILAR

Country Status (4)

Country Link
DE (1) DE2504085A1 (en)
ES (1) ES434348A1 (en)
GB (1) GB1503947A (en)
IT (1) IT1028866B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH661981A5 (en) * 1984-02-13 1987-08-31 Haenni & Cie Ag OPTICAL MEASURING DEVICE FOR CONTACTLESS DISTANCE MEASUREMENT.
GB8531430D0 (en) * 1985-12-20 1986-02-05 Rosemount Eng Co Ltd Displacement sensing apparatus
CN109827544B (en) * 2019-04-11 2024-02-02 江苏乾程工程技术有限公司 Bridge pier differential settlement monitoring device of simply supported girder bridge and calculation detection method

Also Published As

Publication number Publication date
GB1503947A (en) 1978-03-15
ES434348A1 (en) 1977-04-01
DE2504085A1 (en) 1975-08-07

Similar Documents

Publication Publication Date Title
IT1015528B (en) DEVICE FOR MEASURING THE CONCENTRATION OF SUBSTRATES
IT1047307B (en) SURFACE MEASUREMENT INSTRUMENT
IT1127428B (en) MEASURING DEVICE FOR THE RELATIVE POSITION OF TWO OBJECTS
IT1031090B (en) DEVICE FOR RECISION OF THE SUM OF BOTTLES
IT1026496B (en) DEVICE FOR THE ABSORPTION OF RUMDRI
IT1080724B (en) LENGTH MEASURING DEVICE
IT1031704B (en) DEVICE FOR THE DETERNINATION OF ANTIGENS
AT366497B (en) LENGTH MEASURING DEVICE
IT1040285B (en) DEVICE FOR THE DISPLAY OF SAFETY OUTPUTS
IT1041310B (en) PHOTOELECTRONIC DEVICE FOR THE MEASUREMENT OF THE LENGTHS
IT1110176B (en) DEVICE FOR TESTING THE HARDNESS OF MATERIALS
IT1053136B (en) DEVICE FOR DETERMINING THE HARDNESS OF MATERIALS
IT1038600B (en) APPARATUS FOR THE APPLICATION OF THE SCIOLINA
IT1026336B (en) PROCEDURE AND DEVICE FOR THE PRODUCTION OF ALUMINUM
IT1056613B (en) MEASUREMENT DEVICE TO MAKE THE MEASUREMENT OR TO ADJUST THE RELATIVE POSITION OF TWO OBJECTS
AT343376B (en) MEASURING DEVICE
IT970964B (en) DEVICE FOR CHECKING OR MEASURING THE LENGTH OF TAPES OF DIFFERENT MATERIALS
IT1089737B (en) MEASUREMENT OF CEONCENTRATION OF FLUIDS
IT1043490B (en) PROCEDURE AND DEVICE FOR THE MANUFACTURE OF PNFUMATICS
IT1061169B (en) MEASUREMENT DEVICE
IT1028866B (en) DETECTOR FOR DEVICES FOR MEASURING THE LENGTH OF SHEETS OR SIMILAR
IT1040926B (en) DEVICE FOR CHECKING THE RUALITY OF HERZIAN BANDS
CH527407A (en) Length measuring device
SE7414859L (en) FRICTION METER
IT975185B (en) SYSTEM FOR MEASURING THE GEOMETRY OF THE AUTOTELAI