FR2277757A1 - Dispositif de surveillance de produits filiformes, notamment sur machines textiles - Google Patents
Dispositif de surveillance de produits filiformes, notamment sur machines textilesInfo
- Publication number
- FR2277757A1 FR2277757A1 FR7521744A FR7521744A FR2277757A1 FR 2277757 A1 FR2277757 A1 FR 2277757A1 FR 7521744 A FR7521744 A FR 7521744A FR 7521744 A FR7521744 A FR 7521744A FR 2277757 A1 FR2277757 A1 FR 2277757A1
- Authority
- FR
- France
- Prior art keywords
- filiforn
- monitoring
- products
- textile machines
- textile
- 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.)
- Granted
Links
- 238000012544 monitoring process Methods 0.000 title 1
- 239000004753 textile Substances 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
- B65H63/0327—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 piezoelectric sensing 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
- 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)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Looms (AREA)
- Warping, Beaming, Or Leasing (AREA)
- Treatment Of Fiber Materials (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH963074A CH580533A5 (fr) | 1974-07-12 | 1974-07-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2277757A1 true FR2277757A1 (fr) | 1976-02-06 |
FR2277757B1 FR2277757B1 (fr) | 1978-02-24 |
Family
ID=4353996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7521744A Granted FR2277757A1 (fr) | 1974-07-12 | 1975-07-10 | Dispositif de surveillance de produits filiformes, notamment sur machines textiles |
Country Status (7)
Country | Link |
---|---|
US (1) | US4110654A (fr) |
JP (1) | JPS5132863A (fr) |
BE (1) | BE831196A (fr) |
CH (1) | CH580533A5 (fr) |
FR (1) | FR2277757A1 (fr) |
IT (1) | IT1039240B (fr) |
SE (1) | SE418094B (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0046810A1 (fr) * | 1980-02-27 | 1982-03-10 | KITAMURA, Yohji | Fil metallique en spirale de detection de cassure de fil pour metier a anneau |
EP0407824A2 (fr) * | 1989-07-11 | 1991-01-16 | Zellweger Uster Ag | Dispositif pour mesurer la tension de la chaîne d'un métier à tisser et utilisation du dispositif comme casse-chaîne |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH622561A5 (fr) * | 1977-11-01 | 1981-04-15 | Loepfe Ag Geb | |
US4225802A (en) * | 1978-02-23 | 1980-09-30 | Nippondenso Co., Ltd. | Piezoelectric knocking detector for internal combustion engine |
JPS5587381U (fr) * | 1978-12-11 | 1980-06-16 | ||
CH639486A5 (de) * | 1979-09-14 | 1983-11-15 | Mettler S Fr Soehne Ag Maschin | Piezoelektrischer geber zum erzeugen eines von der fadenzugkraft eines textilfadens abhaengigen signals. |
CH643614A5 (de) * | 1980-04-01 | 1984-06-15 | Loepfe Ag Geb | Elektronischer schussfadenwaechter. |
JPS5757327U (fr) * | 1980-09-21 | 1982-04-03 | ||
US4401909A (en) * | 1981-04-03 | 1983-08-30 | Dickey-John Corporation | Grain sensor using a piezoelectric element |
US4607254A (en) * | 1981-05-11 | 1986-08-19 | Kennecott Corporation | Flow detector |
JPS58196874A (ja) * | 1982-05-12 | 1983-11-16 | 多賀電気株式会社 | 超音波処理装置 |
IT8323198V0 (it) * | 1983-10-07 | 1983-10-07 | Minnetti Frederico & C Off | Organo di presa per rocche di filato. |
US4591145A (en) * | 1985-04-22 | 1986-05-27 | Xerox Corporation | Sheet transport |
JPS63211331A (ja) * | 1987-02-25 | 1988-09-02 | Murata Mach Ltd | 糸のテンシヨン検出装置 |
JPS63158095A (ja) * | 1986-12-22 | 1988-07-01 | ダイキン工業株式会社 | 糸切れ検出器 |
SE468519B (sv) * | 1987-05-27 | 1993-02-01 | Rydborn S A O | Traadsignalgivare vid traadbroms |
DE3942685A1 (de) * | 1989-12-22 | 1991-06-27 | Rieter Ag Maschf | Verfahren zur gewinnung eines fadenspannungssignals sowie fadensensor |
US5136202A (en) * | 1990-08-31 | 1992-08-04 | Atochem North America, Inc | Material sensor |
US5438230A (en) * | 1994-02-28 | 1995-08-01 | Motorola, Inc. | Piezoelectric material detector |
US5449964A (en) * | 1994-05-23 | 1995-09-12 | Snyder; Michael J. | Triggering transducer apparatus for acoustic device |
EP0744602B1 (fr) * | 1995-05-24 | 2002-07-10 | Sulzer Textil AG | Capteur et dispositif avec capteur pour détecter une tension de fil |
US5718854A (en) * | 1996-09-27 | 1998-02-17 | E. I. Du Pont De Nemours And Company | Detection of broken filaments |
US6268683B1 (en) * | 1999-02-26 | 2001-07-31 | M&Fc Holding Company | Transducer configurations and related method |
US6163733A (en) | 1999-04-06 | 2000-12-19 | Rubel; Laurence P. | Monitor and malfunction predictor for textile machines |
DE29909242U1 (de) * | 1999-05-27 | 1999-09-16 | Lindauer Dornier Gmbh, 88131 Lindau | Schussfadenbremse für Webmaschinen |
DE10221420A1 (de) * | 2002-05-14 | 2003-12-11 | Enocean Gmbh | Vorrichtung zur Umwandlung mechanischer Energie in elektrische Energie |
DE102004034006A1 (de) * | 2004-07-14 | 2006-02-02 | Iro Ab | Tensiometer |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2352311A (en) * | 1941-02-07 | 1944-06-27 | Edison Inc Thomas A | Oscillation translating device |
US2578620A (en) * | 1948-04-30 | 1951-12-11 | Us Rubber Co | Method of controlling thread tension |
US2561763A (en) * | 1948-12-24 | 1951-07-24 | Buffalo Electronics Corp | Material flow indicator |
US3377439A (en) * | 1958-04-03 | 1968-04-09 | Erie Technological Prod Inc | Binaural piezoelectric pickup |
US3297889A (en) * | 1964-01-15 | 1967-01-10 | Breskend Sam | Clock driver |
US3519800A (en) * | 1966-04-22 | 1970-07-07 | Singer Co | Perforation sensing apparatus |
US3467149A (en) * | 1967-05-26 | 1969-09-16 | Heberlein & Co Ag | Electronic device for surveying the presence of weft thread in weaving looms |
CH515504A (de) * | 1969-11-03 | 1971-11-15 | Zellweger Uster Ag | Verfahren und Vorrichtung zur kontinuierlichen Titration von chemischen Verbindungen in Lösungen |
-
1974
- 1974-07-12 CH CH963074A patent/CH580533A5/xx not_active IP Right Cessation
-
1975
- 1975-06-23 US US05/589,627 patent/US4110654A/en not_active Expired - Lifetime
- 1975-06-26 SE SE7507356A patent/SE418094B/xx unknown
- 1975-07-09 JP JP50084337A patent/JPS5132863A/ja active Pending
- 1975-07-10 BE BE158146A patent/BE831196A/fr unknown
- 1975-07-10 FR FR7521744A patent/FR2277757A1/fr active Granted
- 1975-07-11 IT IT25350/75A patent/IT1039240B/it active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0046810A1 (fr) * | 1980-02-27 | 1982-03-10 | KITAMURA, Yohji | Fil metallique en spirale de detection de cassure de fil pour metier a anneau |
EP0046810A4 (fr) * | 1980-02-27 | 1982-07-13 | Yohji Kitamura | Fil metallique en spirale de detection de cassure de fil pour metier a anneau. |
EP0407824A2 (fr) * | 1989-07-11 | 1991-01-16 | Zellweger Uster Ag | Dispositif pour mesurer la tension de la chaîne d'un métier à tisser et utilisation du dispositif comme casse-chaîne |
EP0407824A3 (en) * | 1989-07-11 | 1992-01-02 | Zellweger Uster Ag | Warp tension monitoring device on a loom and the use of the device as warp stop motion |
Also Published As
Publication number | Publication date |
---|---|
FR2277757B1 (fr) | 1978-02-24 |
SE418094B (sv) | 1981-05-04 |
BE831196A (fr) | 1976-01-12 |
SE7507356L (sv) | 1976-01-13 |
US4110654A (en) | 1978-08-29 |
JPS5132863A (en) | 1976-03-19 |
DE2526969B2 (de) | 1976-09-02 |
IT1039240B (it) | 1979-12-10 |
DE2526969A1 (de) | 1976-01-22 |
CH580533A5 (fr) | 1976-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |