FR1271483A - Method and device for detecting variations in thickness of textile materials - Google Patents
Method and device for detecting variations in thickness of textile materialsInfo
- Publication number
- FR1271483A FR1271483A FR794104A FR794104A FR1271483A FR 1271483 A FR1271483 A FR 1271483A FR 794104 A FR794104 A FR 794104A FR 794104 A FR794104 A FR 794104A FR 1271483 A FR1271483 A FR 1271483A
- Authority
- FR
- France
- Prior art keywords
- thickness
- textile materials
- detecting variations
- variations
- detecting
- 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
-
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR794104A FR1271483A (en) | 1959-05-06 | 1959-05-06 | Method and device for detecting variations in thickness of textile materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR794104A FR1271483A (en) | 1959-05-06 | 1959-05-06 | Method and device for detecting variations in thickness of textile materials |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1271483A true FR1271483A (en) | 1961-09-15 |
Family
ID=8714555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR794104A Expired FR1271483A (en) | 1959-05-06 | 1959-05-06 | Method and device for detecting variations in thickness of textile materials |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1271483A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0296469A2 (en) * | 1987-06-24 | 1988-12-28 | Hoechst Aktiengesellschaft | Method and device for determining the quality of moving yarns |
WO1997003012A1 (en) * | 1995-07-11 | 1997-01-30 | Iro Ab | Optoelectronic sensor and weft yarn measurement and feeding equipment |
-
1959
- 1959-05-06 FR FR794104A patent/FR1271483A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0296469A2 (en) * | 1987-06-24 | 1988-12-28 | Hoechst Aktiengesellschaft | Method and device for determining the quality of moving yarns |
EP0296469A3 (en) * | 1987-06-24 | 1991-02-06 | Hoechst Aktiengesellschaft | Method and device for determining the quality of moving yarns |
WO1997003012A1 (en) * | 1995-07-11 | 1997-01-30 | Iro Ab | Optoelectronic sensor and weft yarn measurement and feeding equipment |
US5966211A (en) * | 1995-07-11 | 1999-10-12 | Iro Ab | Optoelectric sensor and weft yarn measurement and feeding equipment |
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