GB423222A - Improvements in and relating to thread delivery devices for high speed warp frames - Google Patents
Improvements in and relating to thread delivery devices for high speed warp framesInfo
- Publication number
- GB423222A GB423222A GB1936734A GB1936734A GB423222A GB 423222 A GB423222 A GB 423222A GB 1936734 A GB1936734 A GB 1936734A GB 1936734 A GB1936734 A GB 1936734A GB 423222 A GB423222 A GB 423222A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- roller
- high speed
- thread delivery
- relating
- 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
- D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
Abstract
423,222. Knitting-machines. WIRTH, E., Hartmannsdorf, near Chemnitz, Germany. June 30, 1934, No. 19367. [Class 74 (ii)] A thread delivery device for high speed warp machines comprises an axially displaceable shaft 5 kinematically connected to a warp beam by means of a worm gear 6-2 and carrying a conical element 25 which by axial displacement of the shaft can be brought into operative connection with a constantly driven roller 22. The movement of the shaft 5 is controlled by a pivoted lever 8 which at one end is provided with a roller for engagement with the yarn passing from the beam and at the other end has two rearwardly extending levers 10 in which are pivotally mounted the pins of a sleeve 11 located on the shaft 5. The roller 22 is driven by a bell-shaped sleeve 23 which is constantly rotated through gears 24, 15, 16 from the camshaft, the roller coupling devices comprising the elements 22, 25 being arranged in a closed oil container 13 at the base of the machine. A second warp beam is similarly operated by a shaft 5<1>, and overrunning of both shafts is prevented by braking elements 26.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1936734A GB423222A (en) | 1934-06-30 | 1934-06-30 | Improvements in and relating to thread delivery devices for high speed warp frames |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1936734A GB423222A (en) | 1934-06-30 | 1934-06-30 | Improvements in and relating to thread delivery devices for high speed warp frames |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB423222A true GB423222A (en) | 1935-01-28 |
Family
ID=10128150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1936734A Expired GB423222A (en) | 1934-06-30 | 1934-06-30 | Improvements in and relating to thread delivery devices for high speed warp frames |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB423222A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2621500A (en) * | 1951-04-04 | 1952-12-16 | Whitin Machine Works | Positive and constant-tension take-up mechanism for knitting and other textile machines |
| US2654236A (en) * | 1951-04-04 | 1953-10-06 | Whitin Machine Works | Positive and constant-tension web letoff mechanism for textile machines |
-
1934
- 1934-06-30 GB GB1936734A patent/GB423222A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2621500A (en) * | 1951-04-04 | 1952-12-16 | Whitin Machine Works | Positive and constant-tension take-up mechanism for knitting and other textile machines |
| US2654236A (en) * | 1951-04-04 | 1953-10-06 | Whitin Machine Works | Positive and constant-tension web letoff mechanism for textile machines |
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