GB778783A - Improvements in machines for winding thread, yarn and the like - Google Patents
Improvements in machines for winding thread, yarn and the likeInfo
- Publication number
- GB778783A GB778783A GB2918154A GB2918154A GB778783A GB 778783 A GB778783 A GB 778783A GB 2918154 A GB2918154 A GB 2918154A GB 2918154 A GB2918154 A GB 2918154A GB 778783 A GB778783 A GB 778783A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cam
- lever
- frame
- follower
- pivot
- 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
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/28—Traversing devices; Package-shaping arrangements
- B65H54/2806—Traversing devices driven by cam
- B65H54/2809—Traversing devices driven by cam rotating grooved cam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/28—Traversing devices; Package-shaping arrangements
- B65H54/2827—Traversing devices with a pivotally mounted guide arm
-
- 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
- Gears, Cams (AREA)
Abstract
778,783. Winding yarn. FRASER & SONS, Ltd., D. Oct. 7, 1955 [Oct. 11, 1954]. No. 29181/54. Class 120 (2). A drum winding machine in which at least one thread guide bar is connected to a rocking lever pivoted to the machine frame and carrying a cam follower in engagement with a cam, and in which the stroke of the thread guide bar is variable by altering the positions of the rocking lever and of the cam follower relatively to the frame has means provided for altering the positions of the rocking lever and cam follower in such a way that during operation of the machine the axis of the cam follower when prolonged intersects the axis of the cam at the points of reversal of the throw of the cam. In one embodiment, Fig. 1, the pivot 5 of the lever 4 is fixed and the cam axle 2 is slidably mounted between plates 9 so that the cam 1 is adjustable in the frame 3 towards or away from the pivot 5. The cam follower 8 is adjustably mounted in a slot 10 in the lever 4. In a second embodiment, Fig. 5 (not shown), the pivot 5 is again fixed, the cam follower 8 is again slidably mounted in a slot in the lever 4 and the cam axle 2 is slidably mounted in a longitudinal slot in the frame 3, being maintained in the desired position by a nut engaged by the screwthreaded end of the axle 2 this being of reduced diameter. In the embodiment shown in Fig. 6, the cam 1 is fixed in the frame 3 and the follower 8 is fixed in the lever 4, but the lever 4 and a fixed part 6 of the frame are relatively adjustable by means of a pivot 5 which engages two registering holes of the series 16, 17. In a further embodiment, Fig. 7 (not shown) the pivot 5 of the lever 4 is fixed, and the axle 2 of the cam 1 is slidable in a longitudinal slot in the frame 3, the frame also being formed with transverse slots which communicate with the longitudinal slot to receive the axle 2, which is retained in the desired position by a dowel or key-piece passed through one of the slots. The lever 4 is formed with a series of longitudinally spaced holes, the follower 8 being adjustable by passing it through a selected hole. In each case, to ensure the correct relationship between the axis of the cam follower and that of the cam, a radial hole 12 is provided in the cam 1 and an axial bore in the follower 8 through which a setting tool 11, Fig. 3, may be passed when adjusting the cam follower.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2918154A GB778783A (en) | 1954-10-11 | 1954-10-11 | Improvements in machines for winding thread, yarn and the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2918154A GB778783A (en) | 1954-10-11 | 1954-10-11 | Improvements in machines for winding thread, yarn and the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB778783A true GB778783A (en) | 1957-07-10 |
Family
ID=10287439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2918154A Expired GB778783A (en) | 1954-10-11 | 1954-10-11 | Improvements in machines for winding thread, yarn and the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB778783A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2156393A (en) * | 1984-03-23 | 1985-10-09 | Joy Mfg Co | Cable guiding device for mine vehicle |
-
1954
- 1954-10-11 GB GB2918154A patent/GB778783A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2156393A (en) * | 1984-03-23 | 1985-10-09 | Joy Mfg Co | Cable guiding device for mine vehicle |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB778783A (en) | Improvements in machines for winding thread, yarn and the like | |
GB878984A (en) | Cam-disc arrangement for sewing machines | |
GB1356335A (en) | Strand winding machine | |
US2359669A (en) | Adjustable pitman arm | |
US2677281A (en) | Tool-slide actuating mechanism for lathes or other machines | |
ES454278A1 (en) | Thread-tensioning device, particularly for sewing machines | |
US2138939A (en) | Bobbin-case controlling device | |
US2787297A (en) | Apparatus for temporarily supporting work pieces of duplicating machines and the like | |
GB1024049A (en) | Improvements in or relating to straight bar knitting machines | |
GB1392943A (en) | Needle bar mechanism for sewing machines | |
GB1130994A (en) | Presser in warp knitting machines | |
SU13225A1 (en) | Spreading machine | |
GB725777A (en) | Feed adjusting means for sewing machines | |
GB1036545A (en) | Improvements in sewing machines | |
US2670148A (en) | Quick-traverse mechanism for winding machines | |
GB1000482A (en) | Improvements in or relating to straight bar knitting machines | |
GB608917A (en) | Improvements in or relating to yarn and like winding machines | |
GB1124927A (en) | Cam structure, particularly for automatic winding machine | |
ES322159A1 (en) | Improvements in threaded yarn machines. (Machine-translation by Google Translate, not legally binding) | |
GB1319273A (en) | Knitting machines | |
ES231867A1 (en) | Improvements introduced in the machines of manufacturing conical or cylindrical plugs (Machine-translation by Google Translate, not legally binding) | |
GB355489A (en) | Improvements in or relating to winding machines for yarn and the like | |
GB190824611A (en) | Improvements in or relating to Cop-winding Machines. | |
GB1083630A (en) | Improvements in or relating to straight-bar knitting machines | |
GB1220728A (en) | Pattern mechanism for knitting machines |