GB1177924A - Improvements in or relating to apparatus for Measuring or Indicating Variations in the Width of a Length of Material - Google Patents

Improvements in or relating to apparatus for Measuring or Indicating Variations in the Width of a Length of Material

Info

Publication number
GB1177924A
GB1177924A GB1061266A GB1061266A GB1177924A GB 1177924 A GB1177924 A GB 1177924A GB 1061266 A GB1061266 A GB 1061266A GB 1061266 A GB1061266 A GB 1061266A GB 1177924 A GB1177924 A GB 1177924A
Authority
GB
United Kingdom
Prior art keywords
relating
measuring
width
length
indicating variations
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
GB1061266A
Inventor
Patrick Roy Wyman
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Priority to GB1061266A priority Critical patent/GB1177924A/en
Publication of GB1177924A publication Critical patent/GB1177924A/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
    • G01B11/08—Measuring arrangements characterised by the use of optical techniques for measuring diameters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
GB1061266A 1966-03-10 1966-03-10 Improvements in or relating to apparatus for Measuring or Indicating Variations in the Width of a Length of Material Expired GB1177924A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1061266A GB1177924A (en) 1966-03-10 1966-03-10 Improvements in or relating to apparatus for Measuring or Indicating Variations in the Width of a Length of Material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1061266A GB1177924A (en) 1966-03-10 1966-03-10 Improvements in or relating to apparatus for Measuring or Indicating Variations in the Width of a Length of Material

Publications (1)

Publication Number Publication Date
GB1177924A true GB1177924A (en) 1970-01-14

Family

ID=9971082

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1061266A Expired GB1177924A (en) 1966-03-10 1966-03-10 Improvements in or relating to apparatus for Measuring or Indicating Variations in the Width of a Length of Material

Country Status (1)

Country Link
GB (1) GB1177924A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49131959U (en) * 1973-03-12 1974-11-13
JPS5343356U (en) * 1977-08-31 1978-04-13
EP0094463A2 (en) * 1982-05-17 1983-11-23 Beta Instrument Company Limited Optical measuring apparatus
FR2541924A1 (en) * 1983-03-01 1984-09-07 Waertsilae Oy Ab METHOD AND DEVICE FOR DETERMINING A POSITION
DE3736265A1 (en) * 1987-10-27 1989-05-11 Feldmuehle Ag Method and device for testing of a still wet coating on running webs

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49131959U (en) * 1973-03-12 1974-11-13
JPS5343356U (en) * 1977-08-31 1978-04-13
JPS5426036Y2 (en) * 1977-08-31 1979-08-29
EP0094463A2 (en) * 1982-05-17 1983-11-23 Beta Instrument Company Limited Optical measuring apparatus
EP0094463A3 (en) * 1982-05-17 1985-08-21 Beta Instrument Company Limited Optical measuring apparatus
FR2541924A1 (en) * 1983-03-01 1984-09-07 Waertsilae Oy Ab METHOD AND DEVICE FOR DETERMINING A POSITION
GB2138568A (en) * 1983-03-01 1984-10-24 Waertsilae Oy Ab Method and apparatus for determining the position of a movable member
DE3736265A1 (en) * 1987-10-27 1989-05-11 Feldmuehle Ag Method and device for testing of a still wet coating on running webs

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