BR7705381A - Dispositivo para medir uma dimensao transversal de um material continuo que se move na direcao longitudinal - Google Patents

Dispositivo para medir uma dimensao transversal de um material continuo que se move na direcao longitudinal

Info

Publication number
BR7705381A
BR7705381A BR7705381A BR7705381A BR7705381A BR 7705381 A BR7705381 A BR 7705381A BR 7705381 A BR7705381 A BR 7705381A BR 7705381 A BR7705381 A BR 7705381A BR 7705381 A BR7705381 A BR 7705381A
Authority
BR
Brazil
Prior art keywords
measuring
moves
longitudinal direction
continuous material
cross dimension
Prior art date
Application number
BR7705381A
Other languages
English (en)
Inventor
E Loepfe
Original Assignee
Loepfe Geb Ag
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 Loepfe Geb Ag filed Critical Loepfe Geb Ag
Publication of BR7705381A publication Critical patent/BR7705381A/pt

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/12Measuring arrangements characterised by the use of electric or magnetic techniques for measuring diameters
    • G01B7/125Measuring arrangements characterised by the use of electric or magnetic techniques for measuring diameters of objects while moving
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H63/00Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • B65H63/06Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to presence of irregularities in running material, e.g. for severing the material at irregularities ; Control of the correct working of the yarn cleaner
    • B65H63/062Electronic slub detector
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00Measuring arrangements characterised by the use of electric or magnetic techniques
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/30Handled filamentary material
    • B65H2701/31Textiles threads or artificial strands of filaments

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Quality & Reliability (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
BR7705381A 1976-08-28 1977-08-15 Dispositivo para medir uma dimensao transversal de um material continuo que se move na direcao longitudinal BR7705381A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1088276A CH620027A5 (en) 1976-08-28 1976-08-28 Device for measuring the fluctuations in the transverse dimension of a longitudinally moving item

Publications (1)

Publication Number Publication Date
BR7705381A true BR7705381A (pt) 1978-07-04

Family

ID=4367825

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7705381A BR7705381A (pt) 1976-08-28 1977-08-15 Dispositivo para medir uma dimensao transversal de um material continuo que se move na direcao longitudinal

Country Status (9)

Country Link
JP (2) JPS5329152A (pt)
BE (1) BE858088A (pt)
BR (1) BR7705381A (pt)
CH (1) CH620027A5 (pt)
CS (1) CS227802B1 (pt)
DE (1) DE2708417C2 (pt)
FR (1) FR2363081A1 (pt)
GB (1) GB1589323A (pt)
IT (1) IT1076771B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59127916A (ja) * 1983-01-11 1984-07-23 Mitsubishi Electric Corp 圧延材のキヤンバ−検出装置
CH671980A5 (pt) * 1986-11-06 1989-10-13 Zellweger Uster Ag
GB2340943B (en) * 1998-08-28 2000-07-19 Bank Of England Improvements in and relating to sheet material inspection apparatus and methods
US9447525B2 (en) * 2014-02-18 2016-09-20 Eastman Chemical Company On-line detection of defects in fibrous members

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB214857A (en) * 1923-05-30 1924-05-01 Richard Whiddington Improvements in micrometer measuring or gauging apparatus
FR883881A (fr) * 1942-02-25 1943-07-22 Comp Generale Electricite Jauge électrique
US2457558A (en) * 1944-03-20 1948-12-28 Bailey Meter Co Measuring and control system
NL120426C (pt) * 1961-07-25
US3759095A (en) * 1971-07-16 1973-09-18 Research Technology Strip detection apparatus
DE2245293A1 (de) * 1972-09-15 1974-03-28 Hoechst Ag Vorrichtung zum messen von dickenschwankungen
GB1410075A (en) * 1972-12-07 1975-10-15 British Insulated Callenders Observation method and equipment

Also Published As

Publication number Publication date
CH620027A5 (en) 1980-10-31
FR2363081B1 (pt) 1982-04-09
JPS57147714U (pt) 1982-09-17
DE2708417A1 (de) 1978-03-02
FR2363081A1 (fr) 1978-03-24
GB1589323A (en) 1981-05-13
BE858088A (fr) 1977-12-16
JPS5329152A (en) 1978-03-18
CS227802B1 (en) 1984-05-14
DE2708417C2 (de) 1984-02-09
IT1076771B (it) 1985-04-27

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