ATA924476A - Opto-elektrische vorrichtung zum uberwachsen von faden od.dgl. praktisch eindimensionalen gebilden - Google Patents
Opto-elektrische vorrichtung zum uberwachsen von faden od.dgl. praktisch eindimensionalen gebildenInfo
- Publication number
- ATA924476A ATA924476A AT924476A AT924476A ATA924476A AT A924476 A ATA924476 A AT A924476A AT 924476 A AT924476 A AT 924476A AT 924476 A AT924476 A AT 924476A AT A924476 A ATA924476 A AT A924476A
- Authority
- AT
- Austria
- Prior art keywords
- dgl
- opto
- practically
- dimensional
- electric device
- Prior art date
Links
- 238000012544 monitoring process Methods 0.000 title 1
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
- B65H63/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material
- B65H63/024—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials
- B65H63/028—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element
- B65H63/032—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element electrical or pneumatic
- B65H63/0321—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element electrical or pneumatic using electronic actuators
- B65H63/0324—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element electrical or pneumatic using electronic actuators 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)
- Quality & Reliability (AREA)
- Geophysics And Detection Of Objects (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1546076A CH615403A5 (de) | 1976-12-08 | 1976-12-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA924476A true ATA924476A (de) | 1978-02-15 |
| AT346260B AT346260B (de) | 1978-11-10 |
Family
ID=4409294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT924476A AT346260B (de) | 1976-12-08 | 1976-12-14 | Opto-elektrische vorrichtung zum ueberwachen von faeden od.dgl. praktisch eindimensionalen gebilden |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4166214A (de) |
| AT (1) | AT346260B (de) |
| CH (1) | CH615403A5 (de) |
| DE (1) | DE2749217B2 (de) |
| FR (1) | FR2373477B1 (de) |
| GB (1) | GB1589944A (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2136564B (en) * | 1983-02-18 | 1986-06-11 | El Sew Con Ltd | Monitoring textile thread |
| GB2181233A (en) * | 1985-10-07 | 1987-04-15 | Gen Electric Plc | Motion detection devices |
| US4659937A (en) * | 1985-11-12 | 1987-04-21 | Canadian Patents And Development Limited | Optical device for measuring the diameter and detecting surface defects of moving wire |
| US5057662A (en) * | 1987-10-13 | 1991-10-15 | Ivano Beltrami | Electroerosion machine featuring photoelectric sensing means for measuring wire electrode deflection |
| DE3830665C2 (de) * | 1988-09-09 | 1997-08-07 | Siegfried Hillenbrand | Optoelektronische Vorrichtung zur Überwachung von insbes. laufenden textilen Fäden |
| DE4024846C1 (de) * | 1990-08-04 | 1992-01-02 | G.M. Pfaff Ag, 6750 Kaiserslautern, De | |
| JP2609048B2 (ja) * | 1993-07-12 | 1997-05-14 | 沖電気工業株式会社 | 搬送媒体の検出装置 |
| DE4437348C2 (de) * | 1994-10-19 | 2003-11-06 | Schleicher & Co Int Ag | Dokumentenvernichter mit einem Schneidwerk und einer Lichtschranke |
| JP3610648B2 (ja) * | 1995-11-30 | 2005-01-19 | ヤマハ株式会社 | 光センサ |
| DE102005025584A1 (de) * | 2005-06-01 | 2006-12-07 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Anordnung und Verfahren zur Messung physiologischer Messgrößen |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL26557C (de) * | 1927-08-13 | |||
| US3255357A (en) * | 1962-08-15 | 1966-06-07 | Optics Technology Inc | Photosensitive reader using optical fibers |
| US3467774A (en) * | 1966-06-07 | 1969-09-16 | Stromberg Carlson Corp | Scanner employing interleaved light conducting and light detecting optical fibers |
| DE2310204A1 (de) * | 1973-03-01 | 1974-09-05 | Schlafhorst & Co W | Lichtelektrische vorrichtung zur ueberwachung von fadenfoermigem gut |
| JPS5641316B2 (de) * | 1973-05-21 | 1981-09-28 | ||
| US4010908A (en) * | 1974-07-29 | 1977-03-08 | Owens-Corning Fiberglas Corporation | Method and apparatus for handling linear elements |
| US3999864A (en) * | 1975-11-17 | 1976-12-28 | International Business Machines Corporation | Gloss measuring instrument |
| JPS52155261A (en) * | 1976-06-17 | 1977-12-23 | Nissan Motor | Woof detector |
-
1976
- 1976-12-08 CH CH1546076A patent/CH615403A5/de not_active IP Right Cessation
- 1976-12-14 AT AT924476A patent/AT346260B/de not_active IP Right Cessation
-
1977
- 1977-11-03 DE DE2749217A patent/DE2749217B2/de not_active Ceased
- 1977-12-07 FR FR7736852A patent/FR2373477B1/fr not_active Expired
- 1977-12-07 US US05/858,332 patent/US4166214A/en not_active Expired - Lifetime
- 1977-12-08 GB GB51173/77A patent/GB1589944A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT346260B (de) | 1978-11-10 |
| US4166214A (en) | 1979-08-28 |
| FR2373477A1 (de) | 1978-07-07 |
| FR2373477B1 (de) | 1984-11-09 |
| DE2749217A1 (de) | 1978-06-29 |
| CH615403A5 (de) | 1980-01-31 |
| DE2749217B2 (de) | 1978-11-09 |
| GB1589944A (en) | 1981-05-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |