IT1206582B - Coiler for laying overlapping yarn loops on processing conveyor - permits rewinding from belt after treatment without ancillary equipment - Google Patents
Coiler for laying overlapping yarn loops on processing conveyor - permits rewinding from belt after treatment without ancillary equipmentInfo
- Publication number
- IT1206582B IT1206582B IT8345278A IT8345278A IT1206582B IT 1206582 B IT1206582 B IT 1206582B IT 8345278 A IT8345278 A IT 8345278A IT 8345278 A IT8345278 A IT 8345278A IT 1206582 B IT1206582 B IT 1206582B
- Authority
- IT
- Italy
- Prior art keywords
- drum
- yarn
- loops
- spindle
- rotate
- Prior art date
Links
- 230000010355 oscillation Effects 0.000 abstract 1
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
An arrangement for laying loops of yarn on to an endless conveyor belt moving through a yarn processing chamber, includes a hollow rotating spindle with a lateral opening. An arm is fixed on the spindle and has an eyelet for guiding the yarn. There is also a stationary drum with a conical mantle surface, the centre line of which lies on the extension of the axis of the hollow spindle. The yarn passing through the hollow spindle and the lateral opening is wound on the drum by the eyelet. A pressing disc is assembled obliquely on the drum and a mechanism oscillates it, so that the yarn coiled on the drum is pushed off in successive loops. The oscillation is set up by an extension positioned on the hollow spindle at an angle to its centre line, and free to rotate on it, and in the internal hub of the drum there is a shaft allowing the hollow spindle to rotate whilst disc and drum do not rotate. It is not necessary to have additional equipment to turn the loops of yarn over before rewinding after treatment. The loops are laid inclined and slightly overlapping each other in the direction of motion of the belt, so that an upper loop is always lifted from one beneath during rewinding.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE2056205A BE858320A (en) | 1977-09-01 | 1977-09-01 | DEVICE FOR LAYING YARN CIRCLES ON A CONVEYOR BELT OF A YARN HANDLING CHAMBER |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7883452A0 IT7883452A0 (en) | 1978-09-01 |
IT1206582B true IT1206582B (en) | 1989-04-27 |
Family
ID=3865386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8345278A IT1206582B (en) | 1977-09-01 | 1978-09-01 | Coiler for laying overlapping yarn loops on processing conveyor - permits rewinding from belt after treatment without ancillary equipment |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1206582B (en) |
-
1978
- 1978-09-01 IT IT8345278A patent/IT1206582B/en active
Also Published As
Publication number | Publication date |
---|---|
IT7883452A0 (en) | 1978-09-01 |
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