GB846972A - Improved circular knitting machine of the superimposed needle cylinder type - Google Patents
Improved circular knitting machine of the superimposed needle cylinder typeInfo
- Publication number
- GB846972A GB846972A GB4089/58A GB408958A GB846972A GB 846972 A GB846972 A GB 846972A GB 4089/58 A GB4089/58 A GB 4089/58A GB 408958 A GB408958 A GB 408958A GB 846972 A GB846972 A GB 846972A
- Authority
- GB
- United Kingdom
- Prior art keywords
- latches
- needles
- cylinder
- needle
- magnetic latch
- 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
- D04B9/10—Circular knitting machines with independently-movable needles with two needle cylinders for purl work or for Links-Links loop formation
-
- 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
- D04B15/08—Needle latch openers; Brushes
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
Abstract
846,972. Knitting-machines. STIBBS & CO. Ltd., G. Jan. 28, 1959 [Feb. 7, 1958], No. 4089/68. Class 74(2). A magnetic latch opener 21 is positioned at a location immediately in advance of a needle transfer region of a superposed cylinder machine and thereby ensures that the latches of the needles are sufficiently open at the commencement of the needle transfer operation from one cylinder to the other to enable the receiving sliders to correctly engage the needle hooks. The magnetic latch opener 21 may be an electromagnet and is positioned tangentially to the needle cylinder so that its leading end contacts the latches of the needles in either cylinder and draws the latches open as the needles move away. To ensure that the latches are correctly positioned prior to passing the magnet, guard cams 24, 25 are provided immediately preceding the magnet and serve to close the latches of the needles as they are retracted to a knocking over position by the stitch cam at a feeding station, whereafter the needles travel towards the transfer station. A magnetic latch opener may be used at each transfer station of a multi-feed machine.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4089/58A GB846972A (en) | 1958-02-07 | 1958-02-07 | Improved circular knitting machine of the superimposed needle cylinder type |
US789054A US2966784A (en) | 1958-02-07 | 1959-01-26 | Circular knitting machine of the superimposed needle cylinder type |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4089/58A GB846972A (en) | 1958-02-07 | 1958-02-07 | Improved circular knitting machine of the superimposed needle cylinder type |
Publications (1)
Publication Number | Publication Date |
---|---|
GB846972A true GB846972A (en) | 1960-09-07 |
Family
ID=9770531
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4089/58A Expired GB846972A (en) | 1958-02-07 | 1958-02-07 | Improved circular knitting machine of the superimposed needle cylinder type |
Country Status (2)
Country | Link |
---|---|
US (1) | US2966784A (en) |
GB (1) | GB846972A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3012363A1 (en) * | 2014-10-21 | 2016-04-27 | Groz-Beckert KG | Machine knitting needle, arrangement for stitch formation, and use of this arrangement in a process on a knitting machine |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3164000A (en) * | 1962-05-07 | 1965-01-05 | Textured Yarn Co | Knitting needle |
BE639448A (en) * | 1962-11-02 | |||
US3779041A (en) * | 1972-08-08 | 1973-12-18 | G Gati | Knitting machine |
DE2327228A1 (en) * | 1973-05-28 | 1974-12-19 | Morat Gmbh Franz | EQUIPMENT WITH A MAGNETIC POLE SURFACE TO OPEN OR CLOSING THE LOCK NEEDLES OF A KNITTING MACHINE |
JP4177941B2 (en) * | 1999-09-13 | 2008-11-05 | 株式会社福原精機製作所 | Knitting machine latch opener |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1564379A (en) * | 1923-09-25 | 1925-12-08 | Stelos Company Inc | Needle and its method of use |
GB506837A (en) * | 1937-12-17 | 1939-06-06 | Henry Harold Holmes | Improvements in or relating to circular independent latch needle knitting machines |
US2406579A (en) * | 1945-04-28 | 1946-08-27 | Bassist Rudolph | Needle-controlling mechanism for knitting machines |
US2658366A (en) * | 1952-02-08 | 1953-11-10 | Scott & Williams Inc | Knitting machine |
-
1958
- 1958-02-07 GB GB4089/58A patent/GB846972A/en not_active Expired
-
1959
- 1959-01-26 US US789054A patent/US2966784A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3012363A1 (en) * | 2014-10-21 | 2016-04-27 | Groz-Beckert KG | Machine knitting needle, arrangement for stitch formation, and use of this arrangement in a process on a knitting machine |
CN105525432A (en) * | 2014-10-21 | 2016-04-27 | 格罗兹-贝克特公司 | Machine knitting needle, arrangement for stitch formation, and use of this arrangement in a process on a knitting machine |
CN105525432B (en) * | 2014-10-21 | 2019-05-10 | 格罗兹-贝克特公司 | Machine crochet needle, the use in braider of device and the device formed for suture |
Also Published As
Publication number | Publication date |
---|---|
US2966784A (en) | 1961-01-03 |
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