GB1224957A - Apparatus for forming a roll of fabric continuously with the knitting thereof - Google Patents
Apparatus for forming a roll of fabric continuously with the knitting thereofInfo
- Publication number
- GB1224957A GB1224957A GB46371/69A GB4637169A GB1224957A GB 1224957 A GB1224957 A GB 1224957A GB 46371/69 A GB46371/69 A GB 46371/69A GB 4637169 A GB4637169 A GB 4637169A GB 1224957 A GB1224957 A GB 1224957A
- Authority
- GB
- United Kingdom
- Prior art keywords
- roll
- fabric
- arms
- core
- shaft
- 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
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/88—Take-up or draw-off devices for knitting products
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
Abstract
1,224,957. Knitting machines. NORTH AMERICAN ROCKWELL CORP. 19 Sept., 1969 [16 Dec., 1968], No. 46371/69. Headings DIC and D1K. Take-down apparatus for a knitting machine comprises a core 23 on which the fabric is wound by the engagement of rotating means 34 with the outside of the roll being formed, the means supporting the core being moved away from the rotating means as the diameter of ithe roll increases. As shown, the apparatus produces flattened tubes of thermoplastic knitted fabric to be heat set and unravelled to produced crinkled yarn. The fabric is knitted on individually driven stationary cylinder knitting machines 10 from yarn on pirns 16 mounted on pirn holders 15 carried on a rack above the knitting machines and fed through guides 17 and a feed roll 18. The knitted fabric spread out flat by spreaders and take up rolls 12 is collected to form a roll 22 on a core 23 to which its end is secured. Mounted on bearings on the ends 25 of the core shaft 24 are rollers 26 which run on tracks 31 with flanges 33 carried on the machine frame. The fabric rolls are driven frictionally by a common drive roll 34 carried on a shaft driven through gearing by a motor which also drives the take-up means 12. Collars 27 on the shaft ends 25 are engaged by the upper ends 62 of arms 52 whose lower ends are secured to a bracket 54 with a bearing sleeve 55 pivoted on a horizontal shaft 56 perpendicular to tracks 31. Secured to sleeve 55 are two rods 63, 67 carrying adjustable weights 66, 70 the weight of the parts are such that, without weight 70, the system is in equilibrium and arms 52 will remain in any position. The weights 70 bias the arms 52 so that they hold their associated fabric roll 22 in engagement with the drive roll 34. A lever 71 can hold the arms 52 in their outermost position if their associated knitting machine is out of action. A switch 76 may be provided which controls a stop motion or actuates a visual signal when the fabric rolls reach the desired diameter.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US78399268A | 1968-12-16 | 1968-12-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1224957A true GB1224957A (en) | 1971-03-10 |
Family
ID=25131034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB46371/69A Expired GB1224957A (en) | 1968-12-16 | 1969-09-19 | Apparatus for forming a roll of fabric continuously with the knitting thereof |
Country Status (8)
Country | Link |
---|---|
US (1) | US3566622A (en) |
BE (1) | BE743164A (en) |
BR (1) | BR6915157D0 (en) |
CH (1) | CH496127A (en) |
DE (1) | DE1950833A1 (en) |
ES (1) | ES372913A1 (en) |
FR (1) | FR2026195A1 (en) |
GB (1) | GB1224957A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2246369A (en) * | 1990-07-24 | 1992-01-29 | Chin Yung Lin | Cloth winding device for textile machine |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3985001A (en) * | 1974-03-13 | 1976-10-12 | Deering Milliken Research Corporation | Take up and doffing apparatus for a circular knitting machine |
US4086688A (en) * | 1976-03-08 | 1978-05-02 | Dombrowski Edward J | Method for imparting coloration to a knit/deknit textile yarn |
US4137615A (en) * | 1977-06-01 | 1979-02-06 | Burlington Industries, Inc. | Process for texturing bicomponent yarn |
IT1293739B1 (en) * | 1997-07-18 | 1999-03-10 | Mecmor Spa | DEVICE FOR DRAWING KNITTED FABRICS IN KNITTING MACHINES, ESPECIALLY FOR LARGE DIAMETER CIRCULAR MACHINES. |
-
1968
- 1968-12-16 US US783992A patent/US3566622A/en not_active Expired - Lifetime
-
1969
- 1969-09-19 GB GB46371/69A patent/GB1224957A/en not_active Expired
- 1969-10-02 CH CH1488869A patent/CH496127A/en not_active IP Right Cessation
- 1969-10-03 FR FR6933834A patent/FR2026195A1/fr not_active Withdrawn
- 1969-10-09 DE DE19691950833 patent/DE1950833A1/en active Pending
- 1969-10-27 ES ES372913A patent/ES372913A1/en not_active Expired
- 1969-12-15 BR BR215157/69A patent/BR6915157D0/en unknown
- 1969-12-15 BE BE743164D patent/BE743164A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2246369A (en) * | 1990-07-24 | 1992-01-29 | Chin Yung Lin | Cloth winding device for textile machine |
Also Published As
Publication number | Publication date |
---|---|
BR6915157D0 (en) | 1973-01-11 |
DE1950833A1 (en) | 1970-07-23 |
BE743164A (en) | 1970-05-14 |
FR2026195A1 (en) | 1970-09-18 |
US3566622A (en) | 1971-03-02 |
ES372913A1 (en) | 1971-11-16 |
CH496127A (en) | 1970-09-15 |
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