BG41937A1 - Device for detecting defects in textile threads - Google Patents
Device for detecting defects in textile threadsInfo
- 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
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)
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)
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)
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. |
-
1985
- 1985-07-16 BG BG7110985A patent/BG41937A1/en unknown
-
1986
- 1986-07-15 DE DE19863623898 patent/DE3623898A1/en not_active Withdrawn
- 1986-07-15 RO RO124143A patent/RO96150B/en unknown
- 1986-07-16 CN CN198686104571A patent/CN86104571A/en active Pending
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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