ITBS20070131A1 - Dispositivo di rilevazione della rottura di un nastro di fibra - Google Patents
Dispositivo di rilevazione della rottura di un nastro di fibra Download PDFInfo
- Publication number
- ITBS20070131A1 ITBS20070131A1 ITBS20070131A ITBS20070131A1 IT BS20070131 A1 ITBS20070131 A1 IT BS20070131A1 IT BS20070131 A ITBS20070131 A IT BS20070131A IT BS20070131 A1 ITBS20070131 A1 IT BS20070131A1
- Authority
- IT
- Italy
- Prior art keywords
- detection
- detection element
- belt
- movement
- zone
- Prior art date
Links
- 238000001514 detection method Methods 0.000 title claims description 79
- 239000000835 fiber Substances 0.000 claims description 11
- 230000011664 signaling Effects 0.000 claims description 10
- 238000011144 upstream manufacturing Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 5
- 239000012811 non-conductive material Substances 0.000 claims description 2
- 238000009987 spinning Methods 0.000 claims description 2
- 241000347389 Serranus cabrilla Species 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
- D01H13/16—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material
- D01H13/1616—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material characterised by the detector
- D01H13/1625—Electro-mechanical actuators
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G31/00—Warning or safety devices, e.g. automatic fault detectors, stop motions
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
- D01H13/16—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material
- D01H13/18—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material stopping supply only
- D01H13/186—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material stopping supply only guiding or drafting cylinders moving by gravity when a yarn breakage occurs
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITBS20070131 ITBS20070131A1 (it) | 2007-09-03 | 2007-09-03 | Dispositivo di rilevazione della rottura di un nastro di fibra |
| BRPI0816300-6A BRPI0816300B1 (pt) | 2007-09-03 | 2008-09-01 | Device for detecting the rupture of a fiber blanket, dowel, laminator, dressing table, roving or filing cabinet |
| EP08789664.3A EP2183416B1 (en) | 2007-09-03 | 2008-09-01 | Device for the detection of breaking of a fibre web |
| PCT/IB2008/053532 WO2009031090A1 (en) | 2007-09-03 | 2008-09-01 | Device for the detection of breaking of a fibre web |
| CN2008801054088A CN101827963B (zh) | 2007-09-03 | 2008-09-01 | 用于纤维网破裂检测的设备 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITBS20070131 ITBS20070131A1 (it) | 2007-09-03 | 2007-09-03 | Dispositivo di rilevazione della rottura di un nastro di fibra |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ITBS20070131A1 true ITBS20070131A1 (it) | 2009-03-04 |
Family
ID=40174790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ITBS20070131 ITBS20070131A1 (it) | 2007-09-03 | 2007-09-03 | Dispositivo di rilevazione della rottura di un nastro di fibra |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2183416B1 (pt) |
| CN (1) | CN101827963B (pt) |
| BR (1) | BRPI0816300B1 (pt) |
| IT (1) | ITBS20070131A1 (pt) |
| WO (1) | WO2009031090A1 (pt) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1589648A (en) * | 1923-05-19 | 1926-06-22 | Charles W Hubbard | Stop motion |
| FR1288818A (fr) * | 1961-02-14 | 1962-03-30 | Alsacienne Constr Meca | Casse-mèche de machine textile |
| CH478264A (de) * | 1966-08-09 | 1969-09-15 | Luwa Ag | Verfahren zur Überwachung des Luntenlaufes an Flügelspinnmaschinen |
| ES168927Y (es) * | 1971-05-14 | 1972-05-01 | Riera Masot | Dispositivo para-mechas. |
| JPS5412571Y2 (pt) * | 1973-02-28 | 1979-06-01 | ||
| US4095062A (en) * | 1976-09-03 | 1978-06-13 | Platt Saco Lowell Limited | Stop-motion apparatus |
| CN2043976U (zh) * | 1988-09-10 | 1989-09-06 | 史品山 | 红外式数字显示断纱(线)自动控制器 |
| US5429157A (en) * | 1993-09-07 | 1995-07-04 | Plemons; G. Dale | Blade type drop wire |
| CN2405215Y (zh) * | 2000-02-03 | 2000-11-08 | 山西经纬合力机械制造公司总厂 | 用于一种精梳机的光电检测装置 |
| CN2851299Y (zh) * | 2005-10-20 | 2006-12-27 | 青岛环球集团股份有限公司 | 并条机断条红外线同步监控器 |
-
2007
- 2007-09-03 IT ITBS20070131 patent/ITBS20070131A1/it unknown
-
2008
- 2008-09-01 BR BRPI0816300-6A patent/BRPI0816300B1/pt active IP Right Grant
- 2008-09-01 EP EP08789664.3A patent/EP2183416B1/en active Active
- 2008-09-01 CN CN2008801054088A patent/CN101827963B/zh active Active
- 2008-09-01 WO PCT/IB2008/053532 patent/WO2009031090A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CN101827963A (zh) | 2010-09-08 |
| BRPI0816300B1 (pt) | 2017-12-12 |
| CN101827963B (zh) | 2012-02-15 |
| EP2183416A1 (en) | 2010-05-12 |
| EP2183416B1 (en) | 2014-03-26 |
| WO2009031090A1 (en) | 2009-03-12 |
| BRPI0816300A2 (pt) | 2015-11-24 |
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