FR1453773A - Photoelectric assembly, especially for electronic wire cleaners - Google Patents
Photoelectric assembly, especially for electronic wire cleanersInfo
- Publication number
- FR1453773A FR1453773A FR38605A FR38605A FR1453773A FR 1453773 A FR1453773 A FR 1453773A FR 38605 A FR38605 A FR 38605A FR 38605 A FR38605 A FR 38605A FR 1453773 A FR1453773 A FR 1453773A
- Authority
- FR
- France
- Prior art keywords
- electronic wire
- photoelectric assembly
- wire cleaners
- cleaners
- photoelectric
- 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
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
- G01B11/10—Measuring arrangements characterised by the use of optical techniques for measuring diameters of objects while moving
- G01B11/105—Measuring arrangements characterised by the use of optical techniques for measuring diameters of objects while moving using photoelectric detection means
-
- 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)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Textile Engineering (AREA)
- Quality & Reliability (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR38605A FR1453773A (en) | 1965-11-16 | 1965-11-16 | Photoelectric assembly, especially for electronic wire cleaners |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR38605A FR1453773A (en) | 1965-11-16 | 1965-11-16 | Photoelectric assembly, especially for electronic wire cleaners |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1453773A true FR1453773A (en) | 1966-06-03 |
Family
ID=8592620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR38605A Expired FR1453773A (en) | 1965-11-16 | 1965-11-16 | Photoelectric assembly, especially for electronic wire cleaners |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1453773A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1980001955A1 (en) * | 1979-03-16 | 1980-09-18 | Zellweger Uster Ag | Process for testing electronically wires and the evaluation of their faults |
FR2509707A1 (en) * | 1981-07-16 | 1983-01-21 | Textima Veb K | DEVICE FOR MONITORING YARNS IN A TEXTILE MACHINE |
WO2017076969A1 (en) | 2015-11-04 | 2017-05-11 | Centre National D'Études Spatiales C N E S | Method for producing an amplification stage for a variable envelope signal |
-
1965
- 1965-11-16 FR FR38605A patent/FR1453773A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1980001955A1 (en) * | 1979-03-16 | 1980-09-18 | Zellweger Uster Ag | Process for testing electronically wires and the evaluation of their faults |
FR2509707A1 (en) * | 1981-07-16 | 1983-01-21 | Textima Veb K | DEVICE FOR MONITORING YARNS IN A TEXTILE MACHINE |
WO2017076969A1 (en) | 2015-11-04 | 2017-05-11 | Centre National D'Études Spatiales C N E S | Method for producing an amplification stage for a variable envelope signal |
US10826444B2 (en) | 2015-11-04 | 2020-11-03 | Centre National D'Études Spatiales C N E S | Method for producing an amplification stage for a variable envelope signal |
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