GB388127A - Improvement in or relating to knitting mechanism - Google Patents
Improvement in or relating to knitting mechanismInfo
- Publication number
- GB388127A GB388127A GB30950/31A GB3095031A GB388127A GB 388127 A GB388127 A GB 388127A GB 30950/31 A GB30950/31 A GB 30950/31A GB 3095031 A GB3095031 A GB 3095031A GB 388127 A GB388127 A GB 388127A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cam
- cams
- feed
- sinkers
- sinker
- 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
- D04B9/00—Circular knitting machines with independently-movable needles
- D04B9/18—Circular knitting machines with independently-movable needles with provision for splicing by incorporating reinforcing threads
-
- 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
- D04B15/06—Sinkers
-
- 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
- D04B15/32—Cam systems or assemblies for operating knitting instruments
- D04B15/34—Cam systems or assemblies for operating knitting instruments for dials
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
Abstract
388,127. Circular knitting-machines. STANDARD-TRUMP BROS. MACHINE CO., Beach Street, Wilmington, Delaware, U.S.A.-(Assignees of Houseman, H. E. ; Cragmere Road, Edge Moor, Delaware, U.S.A.) Nov. 7, 1931, No. 30950. Convention date, March 27. [Class 74 (ii).] Uniformity of stitch at the two feeds of a machine for knitting split foot stockings &c. is obtained by tilting the sinkers as required. One sinker-tilting cam 38 carried by a rocker 28 and situated vertically above the stitch cam 22 at the instep feed operates on the butts 48 of sinkers 42 associated with long butt needles. Sinkers 40 associated with short butt needles have butts 44 which are engaged by the usual sinker cams and missed by the cam 38. Both kinds of sinkers can tilt on fulcra on the lower edges 41, 43. Sinker-tilting cams 58, 68, situated vertically above the stitch cams 24, 26 at the sole feed are carried on arms 56, 62 mounted on a shaft 54 and operated by a vertical arm 70, the lower end of which runs on a cam 78. During rotary knitting the needles take yarn from fingers 12 at the instep feed, the sole feed being out of action. Upon reciprocation, the cams 20, 22 are partially withdrawn to miss the short butt needles. The long butt needles are raised by deflector cams and miss the yarn at the sole feed. A few needles with butts of intermediate length knit at both feeds and form sutures. The size of loop is determined in a counterclockwise reciprocation by the cam 20 alone, and .in a clockwise reciprocation by the cam 22 and the sinker-tilting cam 38 acting together. To secure uniform loops in adjacent courses the rocker 28 is adjusted to compensate for the difference in level between the points of the cams 20, 22. The cam 20 is made permanently lower than the cam 22 and, since it receives more wear, further adjustment of the rocker 28 from time to time is necessary. The cams 24, 26 are approximately uniform and relative adjustment is obtained by varying the elevation of the cam 68. The cams 58, 68 are also adjustable relative to the other feed to allow for differences in weights of yarns used &c. The needle cylinder can also be adjusted relative to the cam cylinder.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US388127XA | 1931-03-27 | 1931-03-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB388127A true GB388127A (en) | 1933-02-23 |
Family
ID=21902042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB30950/31A Expired GB388127A (en) | 1931-03-27 | 1931-11-07 | Improvement in or relating to knitting mechanism |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB388127A (en) |
-
1931
- 1931-11-07 GB GB30950/31A patent/GB388127A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2370449A (en) | Circular knitting machine | |
GB479324A (en) | Improvements in or relating to knitting machines and methods of knitting | |
GB704842A (en) | Improvements in and relating to knitting machines and to stockings and the like | |
US2664723A (en) | Circular multifeed hosiery knitting machine | |
US2115929A (en) | Knitting machine and method of knitting | |
GB388127A (en) | Improvement in or relating to knitting mechanism | |
US2716876A (en) | Apparatus for knitting elastic fabric and method | |
US2372554A (en) | Method of knitting hosiery and circular knitting machine therefor | |
GB422801A (en) | Improvements in knitting machines and articles produced thereon | |
US1317897A (en) | scott | |
US1870701A (en) | Process and machine for making knitted fabrics | |
US2364217A (en) | Knitting method and machine | |
US1914954A (en) | Knitting machine | |
US3478544A (en) | Method of knitting sheer seamless support stockings | |
US3372562A (en) | Sinker operating control for circular knitting machines | |
GB1000837A (en) | Improvements in pattern means for knitting machines | |
US1330818A (en) | Knitting-machine | |
US2142756A (en) | Knitting machine and in the production of fabric thereon | |
GB197665A (en) | Improvements in circular rib knitting machines | |
GB539759A (en) | Improvements in hosiery and process and apparatus for making | |
US2426357A (en) | Knitting apparatus and method | |
GB463618A (en) | Improvements in or relating to knitting machines and in the production of fabric thereon | |
GB484708A (en) | Improvements in and relating to circular knitting machines and to hose and the like | |
US1587347A (en) | Cam mechanism for rotary knitting machines | |
GB651323A (en) | Improvements in or relating to knitting machines and fabrics produced thereon |