BG41937A1 - Device for detecting defects in textile threads - Google Patents

Device for detecting defects in textile threads

Info

Publication number
BG41937A1
BG41937A1 BG7110985A BG7110985A BG41937A1 BG 41937 A1 BG41937 A1 BG 41937A1 BG 7110985 A BG7110985 A BG 7110985A BG 7110985 A BG7110985 A BG 7110985A BG 41937 A1 BG41937 A1 BG 41937A1
Authority
BG
Bulgaria
Prior art keywords
detecting defects
textile threads
textile
threads
defects
Prior art date
Application number
BG7110985A
Inventor
Nikhtjanov
Original Assignee
Nikhtjanov
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 Nikhtjanov filed Critical Nikhtjanov
Priority to BG7110985A priority Critical patent/BG41937A1/en
Priority to RO124143A priority patent/RO96150B/en
Priority to DE19863623898 priority patent/DE3623898A1/en
Priority to CN198686104571A priority patent/CN86104571A/en
Publication of BG41937A1 publication Critical patent/BG41937A1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • G01N21/8914—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the material examined
    • G01N21/8915—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the material examined non-woven textile material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • B65H63/06—Warning 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
    • B65H63/062—Electronic slub detector
    • B65H63/065—Electronic slub detector using photo-electric sensing means, i.e. the defect signal is a variation of light energy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Quality & Reliability (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
BG7110985A 1985-07-16 1985-07-16 Device for detecting defects in textile threads BG41937A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BG7110985A BG41937A1 (en) 1985-07-16 1985-07-16 Device for detecting defects in textile threads
RO124143A RO96150B (en) 1985-07-16 1986-07-15 Installation for detecting textile yarn defects
DE19863623898 DE3623898A1 (en) 1985-07-16 1986-07-15 Device for detecting defects in textile threads
CN198686104571A CN86104571A (en) 1985-07-16 1986-07-16 Check the device of yarn faults

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG7110985A BG41937A1 (en) 1985-07-16 1985-07-16 Device for detecting defects in textile threads

Publications (1)

Publication Number Publication Date
BG41937A1 true BG41937A1 (en) 1987-09-15

Family

ID=3915911

Family Applications (1)

Application Number Title Priority Date Filing Date
BG7110985A BG41937A1 (en) 1985-07-16 1985-07-16 Device for detecting defects in textile threads

Country Status (4)

Country Link
CN (1) CN86104571A (en)
BG (1) BG41937A1 (en)
DE (1) DE3623898A1 (en)
RO (1) RO96150B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5725165A (en) * 1993-07-17 1998-03-10 W. Schlafhorst Ag & Co. Method of monitoring the moving yarn at a winding station of an automatic winding frame
DE4323994C2 (en) * 1993-07-17 2001-02-22 Schlafhorst & Co W Method for monitoring the running thread at a winding point of an automatic winding machine
CH699599A1 (en) * 2008-09-29 2010-03-31 Uster Technologies Ag METHOD AND APPARATUS FOR MONITORING SPLICE IN AN ELONGATED TEXTILE test material.
CH700209A1 (en) * 2009-01-07 2010-07-15 Uster Technologies Ag METHOD AND APPARATUS FOR CHARACTERIZATION OF AN ELONGATED TEXTILE test material.
CN102304844A (en) * 2011-05-26 2012-01-04 恒源祥（集团）有限公司 Photoelectric floss knot detection device
DE102012102695A1 (en) * 2012-03-29 2013-10-02 Maschinenfabrik Rieter Ag Roving machine with an arrangement for the detection and removal of yarn defects
CN102618982B (en) * 2012-05-02 2014-02-26 慈溪迈思特电子科技有限公司 Yarn detecting device based on infrared photoelectric diode
DE102018113886A1 (en) * 2018-06-11 2019-12-12 Saurer Spinning Solutions Gmbh & Co. Kg Method and device for influencing the Bewicklungszustandes ring spinning cops

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1116213A (en) * 1964-06-16 1968-06-06 Charles Gunn Russell Optical scanning apparatus for detecting changes of quality of a material
US3488058A (en) * 1966-07-06 1970-01-06 Staar Sa Mechanism for tape decks
DE2337413C3 (en) * 1972-10-16 1979-09-06 Gebrueder Loepfe Ag, Wetzikon (Schweiz) Optoelectronic measuring device for measuring the transverse dimensions of running threads
DD106469A1 (en) * 1973-08-24 1974-06-12
CH651660A5 (en) * 1981-02-18 1985-09-30 Peyer Siegfried METHOD AND DEVICE FOR THE PHOTOELECTRICAL MEASUREMENT OF MOVING THREAD-SHAPED MATERIALS.
CH649833A5 (en) * 1981-05-15 1985-06-14 Zellweger Uster Ag OPTICAL MEASURING DEVICE FOR threads and wires.

Also Published As

Publication number Publication date
DE3623898A1 (en) 1987-01-29
CN86104571A (en) 1987-04-22
RO96150B (en) 1989-02-02
RO96150A (en) 1989-01-30

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