GB575974A - Rove stop mechanism for spinning, twisting, and like textile machines - Google Patents
Rove stop mechanism for spinning, twisting, and like textile machinesInfo
- Publication number
- GB575974A GB575974A GB738844A GB738844A GB575974A GB 575974 A GB575974 A GB 575974A GB 738844 A GB738844 A GB 738844A GB 738844 A GB738844 A GB 738844A GB 575974 A GB575974 A GB 575974A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rove
- yarn
- detector
- spinning
- stop mechanism
- 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
-
- 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
- D01H13/188—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 by cutting or clamping yarns or rovings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
575,974. Rove-stop mechanism for spinning &c. machines. BOYD. Ltd., J. & T., and WARNOCK. M. April 21, 1844, No. 7388. [Class 120 (ii)] In a rove-stop mechanism for the spinning &c. of flax &c. of the type including a detector 5 operative on breakage or failure of the yarn or rove, the detector 5, pivoted at 6, bears with adjustable pressure on the yarn or rove just above its entry into the flyer 4, and is connected by a link 7 to a pressure lever 8, pivoted at 8 <3>, which is linked at 11 with a weighted lever 12 applying pressure to the top rollers 9, 10. On breakage of a yarn or rove, the detector 5 swings to the left, allowing the link 7 to fall under the force of the weighted lever 8, a further weight 14, having a cam surface 14<1> then coming into action on the pin 14<3> so to provide the additional force necessary to lift the weighted lever 12 to separate the rollers 9, 10. Simultaneously, the projection 14<2> on the weight 14 moves inwardly to clamp the rove against the stationary face 15. During piecing, the detector 5 is swung to the right, allowing the rollers 9, 10 to come together and deliver yarn, whereafter it is again swung to the left to contact with the pieced yarn.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB738844A GB575974A (en) | 1944-04-21 | 1944-04-21 | Rove stop mechanism for spinning, twisting, and like textile machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB738844A GB575974A (en) | 1944-04-21 | 1944-04-21 | Rove stop mechanism for spinning, twisting, and like textile machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB575974A true GB575974A (en) | 1946-03-13 |
Family
ID=9832159
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB738844A Expired GB575974A (en) | 1944-04-21 | 1944-04-21 | Rove stop mechanism for spinning, twisting, and like textile machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB575974A (en) |
-
1944
- 1944-04-21 GB GB738844A patent/GB575974A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB575974A (en) | Rove stop mechanism for spinning, twisting, and like textile machines | |
GB958262A (en) | Thread piecing device | |
GB639773A (en) | Improvements in yarn trapping mechanism for circular knitting machines | |
GB841033A (en) | Improvements in or relating to driving arrangements for spinning, twisting and like textile machines | |
GB672707A (en) | Improvements in drawing mechanisms for textile rovings | |
GB476170A (en) | Improvements in rove stop mechanism for spinning, twisting and like machines used inthe preparation of fibrous substances | |
GB579797A (en) | Improvements relating to the wet spinning of flax | |
GB311649A (en) | Improved rove stop mechanism for spinning machines | |
GB591792A (en) | Improvements in and relating to the spinning of bast fibres | |
GB608878A (en) | Improvements relating to stop motions for spinning machines and the like | |
GB401551A (en) | Apparatus for automatically interrupting the feed of the material for spinning, twisting and similar textile machines | |
GB593310A (en) | Improvements in funnels or trumpets for condensing the slivers from drawing frames and similar textile machines | |
GB656260A (en) | Improvements in or relating to drawing slivers and roves in spinning apparatus | |
GB570315A (en) | Improvements relating to apparatus for wet spinning of flax and similar fibres | |
GB202151A (en) | Improvements in and relating to twisting frames | |
GB546521A (en) | Improvements in spinning machines for the production of yarns or threads | |
GB418291A (en) | Stop motion for spinning, doubling, twisting and like frames | |
GB585432A (en) | Flyer-leg-aligning mechanism for spinning, twisting, and like textile frames | |
GB611160A (en) | Improvements in yarn twisting apparatus | |
GB631503A (en) | Improvements relating to stop motions for spinning, twisting and analogous machines | |
GB460191A (en) | Rove stop mechanism for spinning and like machines for the production of yarns or threads of flax, jute and the like | |
GB447336A (en) | Improvements in and relating to spinning machines for long fibred materials | |
GB1021085A (en) | Two-for-one yarn twisting machines and stop-motions for use in such machines | |
GB722807A (en) | Improvements relating to travellers for use in the wet spinning of flax and other bast yarns | |
GB832351A (en) | Improvements relating to yarn spinning or twisting frames |