GB777071A - Improvements in textile spinning machines - Google Patents
Improvements in textile spinning machinesInfo
- Publication number
- GB777071A GB777071A GB3501654A GB3501654A GB777071A GB 777071 A GB777071 A GB 777071A GB 3501654 A GB3501654 A GB 3501654A GB 3501654 A GB3501654 A GB 3501654A GB 777071 A GB777071 A GB 777071A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bobbin
- shaft
- seating
- flyer
- support
- 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
- D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
- D01H1/04—Spinning or twisting machines in which the product is wound-up continuously flyer type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
777,071. Spindle drag devices. FAIRBAIRN LAWSON COMBE BARBOUR, Ltd. Oct. 19, 1955 [Dec. 3, 1954], No. 35016/54. Class 120 (2). In a textile spinning machine in which yarn is wound on to a bobbin by a flyer, the bobbin being caused to rotate by the tension in the yarn, the bobbin is provided with a support having a friction coupling to a seating which is connected to the flyer driving means by a positive drive, which causes or allows rotation of the seating at a lower rate than that of the associated bobbin. In the arrangement shown, the flyer 1 is driven from a pulley 2 from a main drive shaft 28. The bobbin 3 is mounted on a support 5 which slides on a "dead" spindle (not shown) fixed to the lifter rail 4. The support 5 rests on a facing 6 of suitable material fixed on a brake seating 7 which is rotated by a pair of spiral gears 9 from a shaft 11. The shaft 11 is driven through a clutch 19, bevel wheels 20, shaft 22, bevel wheels 26, shaft 27, and "change" gear 29 from the shaft 28. The drives are arranged so that the speed of rotation of the seating 7 is less than that of the bobbin 3 so as to produce a " drag " thereon. Rotation of the seating 7 reduces the power required from the shaft, 28. For bobbin doffing the handle 16 is moved to the right thus disengaging the dowels 17 from the gear box 18 and also disengaging the clutch 19, enabling the sail 4 to be lowered to the doffing position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3501654A GB777071A (en) | 1954-12-03 | 1954-12-03 | Improvements in textile spinning machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3501654A GB777071A (en) | 1954-12-03 | 1954-12-03 | Improvements in textile spinning machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB777071A true GB777071A (en) | 1957-06-19 |
Family
ID=10372796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3501654A Expired GB777071A (en) | 1954-12-03 | 1954-12-03 | Improvements in textile spinning machines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB777071A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3472013A (en) * | 1967-09-25 | 1969-10-14 | Roberts Co | Roving frame |
-
1954
- 1954-12-03 GB GB3501654A patent/GB777071A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3472013A (en) * | 1967-09-25 | 1969-10-14 | Roberts Co | Roving frame |
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