GB1244502A - Apparatus responsive to filament tension - Google Patents
Apparatus responsive to filament tensionInfo
- Publication number
- GB1244502A GB1244502A GB2430968A GB2430968A GB1244502A GB 1244502 A GB1244502 A GB 1244502A GB 2430968 A GB2430968 A GB 2430968A GB 2430968 A GB2430968 A GB 2430968A GB 1244502 A GB1244502 A GB 1244502A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vent valve
- valve
- fluid
- chamber
- see
- 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
-
- 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)
- Tension Adjustment In Filamentary Materials (AREA)
Abstract
1,244,502. Stop motion. WESTINGHOUSE BRAKE & SIGNAL CO. Ltd. 22 May, 1969 [22 May, 1968], No. 24309/68. Heading D1D. A stop motion comprises a biassed pivoted lever 11 over which the yarn runs and which moves when the yarn breaks to cause a vent valve closure element 10 to either open (as shown) or close (see Fig. 2) a vent valve 9. The vent valve 9 vents a chamber which has a fluid pressure supply 5 connected thereto via a restricted fluid supply conduit 18. The vent valve 9 provides for a greater fluid flow than the restricted conduit 18 when the valve is open. The chamber may be connected via relay valve 8 to a drive means control 8, the control 8 being operated by a relatively higher pressure fluid source. A vacuum source may be provided to hold the broken yarn end and thereby, if necessary, operate the vent valve (see Fig. 2).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2430968A GB1244502A (en) | 1968-05-22 | 1968-05-22 | Apparatus responsive to filament tension |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2430968A GB1244502A (en) | 1968-05-22 | 1968-05-22 | Apparatus responsive to filament tension |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1244502A true GB1244502A (en) | 1971-09-02 |
Family
ID=10209669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2430968A Expired GB1244502A (en) | 1968-05-22 | 1968-05-22 | Apparatus responsive to filament tension |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1244502A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2238552A (en) * | 1989-10-28 | 1991-06-05 | Palitex Project Co Gmbh | A thread monitoring mechanism |
CN102442586A (en) * | 2011-09-30 | 2012-05-09 | 青岛纺联控股集团有限公司 | Yarn broken end and mess preventer for automatic winder and yarn broken end and mess preventing method for same |
-
1968
- 1968-05-22 GB GB2430968A patent/GB1244502A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2238552A (en) * | 1989-10-28 | 1991-06-05 | Palitex Project Co Gmbh | A thread monitoring mechanism |
GB2238552B (en) * | 1989-10-28 | 1993-06-23 | Palitex Project Co Gmbh | A thread monitoring mechanism |
CN102442586A (en) * | 2011-09-30 | 2012-05-09 | 青岛纺联控股集团有限公司 | Yarn broken end and mess preventer for automatic winder and yarn broken end and mess preventing method for same |
CN102442586B (en) * | 2011-09-30 | 2013-03-27 | 青岛纺联控股集团有限公司 | Yarn broken end and mess preventer for automatic winder and yarn broken end and mess preventing method for same |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2206957A (en) | Power operated valve system | |
ES441716A1 (en) | Fluid flow control valve | |
US3924713A (en) | Vehicle braking devices | |
GB1033571A (en) | Sewing machine | |
GB957118A (en) | Improvements in or relating to apparatus for vacuum control | |
GB1244502A (en) | Apparatus responsive to filament tension | |
GB1280263A (en) | Brake control valve apparatus | |
ES418662A1 (en) | Valve system | |
GB1317806A (en) | Fixed quantity liquid supplying apparatus using fluidic devices | |
GB1289995A (en) | ||
BR8205413A (en) | MECHANISM TO GENERATE PRESSURE GAS | |
US1695785A (en) | Pressure-vacuum system of pneumatic dispatch | |
US2570154A (en) | Horn control system | |
GB1259655A (en) | ||
US2465862A (en) | Train control system | |
ES327219A1 (en) | A device for the control of braking pressure. (Machine-translation by Google Translate, not legally binding) | |
GB1238437A (en) | ||
GB754153A (en) | Improvements relating to systems for the automatic application of compressed air brakes for railway vehicles under the control of automatic train control apparatus | |
US2084684A (en) | Brake control valve | |
JPS5741236A (en) | Anti-skid control device | |
GB1186269A (en) | Fluid Control Valves. | |
GB1115764A (en) | Vacuum-operated actuators | |
JPS53133810A (en) | Air brake control apparatus | |
GB1159338A (en) | Fluid Pressure Operable Actuators | |
GB1236037A (en) | Valve assembly |