GB1585013A - Capacitive thread stopping motion - Google Patents
Capacitive thread stopping motion Download PDFInfo
- Publication number
- GB1585013A GB1585013A GB4237/78A GB423778A GB1585013A GB 1585013 A GB1585013 A GB 1585013A GB 4237/78 A GB4237/78 A GB 4237/78A GB 423778 A GB423778 A GB 423778A GB 1585013 A GB1585013 A GB 1585013A
- Authority
- GB
- United Kingdom
- Prior art keywords
- thread
- capacitive
- capacitor
- stopping motion
- motion
- 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
- B65H63/02—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
- B65H63/0322—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 capacitor sensing means, i.e. the defect signal is a variation of impedance
-
- 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)
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Treatment Of Fiber Materials (AREA)
- Testing Relating To Insulation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH160677A CH613674A5 (US06486227-20021126-C00005.png) | 1977-02-10 | 1977-02-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1585013A true GB1585013A (en) | 1981-02-18 |
Family
ID=4214349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4237/78A Expired GB1585013A (en) | 1977-02-10 | 1978-02-02 | Capacitive thread stopping motion |
Country Status (9)
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD160750A3 (de) * | 1981-06-17 | 1984-02-29 | Gerhard Fiedler | Anordnung von elektroden zur fadenbruchueberwachung an ringspinnmaschinen |
JPS622201Y2 (US06486227-20021126-C00005.png) * | 1980-05-28 | 1987-01-20 | ||
JPS5772579A (en) * | 1980-10-23 | 1982-05-06 | Nippon Seren Kk | Threadlike material travelling detector |
US4635046A (en) * | 1985-10-18 | 1987-01-06 | Essex Group, Inc. | Wire tangle sensor |
US4782282A (en) * | 1986-07-09 | 1988-11-01 | Dickey-John Corporation | Capacitive-type seed sensor for a planter monitor |
US4768026A (en) * | 1987-06-17 | 1988-08-30 | Syozaburo Makino | Yarn break detector for spinning and weaving machines |
CH679226A5 (US06486227-20021126-C00005.png) * | 1989-07-04 | 1992-01-15 | Benninger Ag Maschf | |
US5138268A (en) * | 1990-08-15 | 1992-08-11 | Steve Mulkey | Thickness measuring system for nonconducting materials |
US5136202A (en) * | 1990-08-31 | 1992-08-04 | Atochem North America, Inc | Material sensor |
US5086542A (en) * | 1990-11-30 | 1992-02-11 | Franklin James R | Electronic stop motion for textile draw frame |
US5205327A (en) * | 1991-05-15 | 1993-04-27 | Sulzer Brothers Limited | Electrostatic weft detector |
SG44866A1 (en) * | 1991-07-19 | 1997-12-19 | Philips Electronics Nv | Iron comprising a motion detector |
US5376313A (en) * | 1992-03-27 | 1994-12-27 | Abbott Laboratories | Injection molding a plastic assay cuvette having low birefringence |
CH685635A5 (de) * | 1992-06-17 | 1995-08-31 | Zellweger Uster Ag | Anordnung zur Kontrolle des Vorhandenseins von Fäden einer aufgespannten Fadenschicht an einer Textilmaschine. |
CH684550A5 (de) * | 1992-10-01 | 1994-10-14 | Zellweger Uster Ag | Kapazitiver Sensor zur Erfassung von Masse- und/oder Durchmesserschwankungen von langgestrecktem textilem Prüfgut. |
FR2698962B1 (fr) * | 1992-12-07 | 1995-02-10 | Commissariat Energie Atomique | Procédé et dispositif de mesure sans contact de la tension et de la vitesse de défilement d'un fil. |
US9157729B1 (en) | 2013-01-10 | 2015-10-13 | DST Output West, LLC | Light sensor facilitated insert thickness detection system |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2671199A (en) * | 1950-07-01 | 1954-03-02 | American Viscose Corp | Yarn unevenness tester |
US3031616A (en) * | 1957-07-18 | 1962-04-24 | Hummel Heinz | Apparatus for analyzing gaseous or liquid mixtures |
CH405763A (de) * | 1963-09-27 | 1966-01-15 | Zellweger Uster Ag | Verfahren und Vorrichtung für die Überwachung der Arbeitsweise von Spulmaschinen und anderen Garnverarbeitungsmaschinen |
US3657644A (en) * | 1968-11-12 | 1972-04-18 | Nasa | Thermodielectric radiometer utilizing polymer film |
SU446740A1 (ru) * | 1972-09-04 | 1974-10-15 | Предприятие П/Я А-1742 | Импульсный преобразователь линейных перемещений |
JPS5034659A (US06486227-20021126-C00005.png) * | 1973-07-31 | 1975-04-03 |
-
1977
- 1977-02-10 CH CH160677A patent/CH613674A5/xx not_active IP Right Cessation
- 1977-02-21 DE DE2707412A patent/DE2707412C2/de not_active Expired
- 1977-12-01 CS CS777978A patent/CS192497B2/cs unknown
-
1978
- 1978-01-06 US US05/867,488 patent/US4311958A/en not_active Expired - Lifetime
- 1978-01-12 JP JP161078A patent/JPS53103039A/ja active Pending
- 1978-01-26 FR FR7802137A patent/FR2380213A1/fr not_active Withdrawn
- 1978-02-02 GB GB4237/78A patent/GB1585013A/en not_active Expired
-
1981
- 1981-08-13 HK HK407/81A patent/HK40781A/xx unknown
-
1982
- 1982-12-30 MY MY108/82A patent/MY8200108A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
MY8200108A (en) | 1982-12-31 |
CH613674A5 (US06486227-20021126-C00005.png) | 1979-10-15 |
US4311958A (en) | 1982-01-19 |
HK40781A (en) | 1981-08-21 |
DE2707412C2 (de) | 1982-08-05 |
JPS53103039A (en) | 1978-09-07 |
DE2707412A1 (de) | 1978-08-17 |
CS192497B2 (en) | 1979-08-31 |
FR2380213A1 (fr) | 1978-09-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1585013A (en) | Capacitive thread stopping motion | |
US5054317A (en) | Device for monitoring and/or measuring parameters of a running, thread-like or wire-like test material and method for operating the device | |
JPH0791772B2 (ja) | 不織布シ−トの接着延伸法 | |
US4189841A (en) | Method and device for measuring the variations of the cross-sectional dimensions of a moving thread-like structure | |
CN101180535B (zh) | 用于探测运动中实心、细长待测物品内杂质的方法和设备 | |
NL8302945A (nl) | Werkwijze en inrichting voor het contactloos meten van de spanning in draadvormige produkten en bewegende oppervlakken. | |
CA2300250A1 (en) | Method and apparatus for the detection of foreign materials in moving textile materials | |
EP1038156A1 (en) | Optically based on-line fiber monitoring system with drift compensation | |
CA2254426C (en) | Device and method for detecting and measuring fiber properties | |
GB648367A (en) | Improvements in and relating to electric detector of vapours and the like | |
EP1035413A3 (de) | Vorrichtung zur automatischen Prüfung der Gleichmässigkeit von textilem Prüfgut | |
JPH0586518A (ja) | 精紡機等の糸切れ検出装置 | |
CN215865470U (zh) | 一种反射型光纤振动探测装置 | |
US4574570A (en) | Apparatus for untwisting a multi-ply yarn over a predetermined portion thereof | |
CS227802B1 (en) | Apparatus for measuring of cross-sectional size of longitudinally continuously moving yarn | |
Liddy et al. | 34—BEHAVIOUR OF WOOL FIBRES IN ELECTRIC FIELDS | |
CN205501476U (zh) | 一种梳棉机棉层湿度在线检测装置 | |
Slater et al. | 14—CAPACITIVE DETECTION OF PARTIAL BREAKS IN HIGH-SPEED WINDING | |
Tong | Intelligent Control of Technique by Means of Capacitive Sensors on Automatic Winder | |
Hauffe et al. | On a tribo‐photoelectric effect of Li2O‐doped zinc oxide single crystals | |
JPS57196737A (en) | Drawing apparatus for optical fiber | |
SU549538A2 (ru) | Устройство дл измерени длины полотна | |
Barella et al. | The measurement of card web transparency and its unevenness | |
SU765835A1 (ru) | Бесконтактный счетчик | |
JPS5772579A (en) | Threadlike material travelling detector |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |