GB1436607A - Circular knitting machine having needle selecting means - Google Patents
Circular knitting machine having needle selecting meansInfo
- Publication number
- GB1436607A GB1436607A GB4806573A GB4806573A GB1436607A GB 1436607 A GB1436607 A GB 1436607A GB 4806573 A GB4806573 A GB 4806573A GB 4806573 A GB4806573 A GB 4806573A GB 1436607 A GB1436607 A GB 1436607A
- Authority
- GB
- United Kingdom
- Prior art keywords
- level
- cams
- levers
- jacks
- pivot
- 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
- D04B15/66—Devices for determining or controlling patterns ; Programme-control arrangements
- D04B15/68—Devices for determining or controlling patterns ; Programme-control arrangements characterised by the knitting instruments used
- D04B15/78—Electrical devices
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
Abstract
1436607 Knitting machines PRECISION FUKUHARA WORKS Ltd 16 Oct 1973 [23 Feb 1973] 48065/73 Heading D1C A circular knitting machine comprises selector jacks 5 which are selected to control the raising of the corresponding needles by cams 14 movable between a first level (Fig. 3) in which they engage jack butts 36 and pivot the jacks and a second level (Fig. 1) in which they do not affect the jacks, the jacks being adapted on selection by the cams to pivot the latter from their first level to their second level. The cams 14 are mounted on levers 13 which are normally held at the second level by the engagement of permanent magnets 31 on the levers with the cores 28 of fixed electromagnets 27, selective pulsing of the latter overcoming said engagement and allowing the levers to pivot to the first level under the force of springs 37. A permanent magnet 38 prevents vibration of the levers at the second level of the cams.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2181673A JPS5421465B2 (en) | 1973-02-23 | 1973-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1436607A true GB1436607A (en) | 1976-05-19 |
Family
ID=12065573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4806573A Expired GB1436607A (en) | 1973-02-23 | 1973-10-16 | Circular knitting machine having needle selecting means |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3855819A (en) |
| JP (1) | JPS5421465B2 (en) |
| GB (1) | GB1436607A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2138847A (en) * | 1983-04-26 | 1984-10-31 | Nagata Seiki Kk | Electromagnetic needle selecting apparatus for use in the patterning mechanism of a circular knitting machine |
| GB2156390A (en) * | 1984-03-22 | 1985-10-09 | Elitex Zavody Textilniho | Needle selecting device for knitting machine |
| GB2172306A (en) * | 1985-03-12 | 1986-09-17 | Textima Veb K | A knitting machine |
| US5419162A (en) * | 1994-01-25 | 1995-05-30 | Matrix, S.R.L. | High speed electromagnet selection device for selecting the needles in a knitting machine |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3987646A (en) * | 1972-01-10 | 1976-10-26 | Vyzkumny A Vyvojovy Ustav Zavodu Vseobecneho Strojirenstvi | Magnetic actuator construction for a circular knitting machine |
| JPS5421466B2 (en) * | 1973-08-15 | 1979-07-31 | ||
| IT1018222B (en) * | 1974-08-20 | 1977-09-30 | Matec Spa | RA DIAL PUSH SELECTION CONFIGURATION FOR OSCILLATING JACKS IN CIRCULAR KNITTING MACHINES AND ESPECIALLY FOR FEMALE SOCKS |
| US3972207A (en) * | 1974-11-04 | 1976-08-03 | Vinatex Knitting Systems, Inc. | Selection device for the needles of a knitting machine |
| US3977215A (en) * | 1975-07-11 | 1976-08-31 | Jumberca, S.A. | Needle selector mechanism for knitting machine |
| ES439702A1 (en) * | 1975-07-24 | 1977-03-01 | Jumberca Sa | Needle selection mechanism for knitting machines |
| IT1069336B (en) * | 1976-11-29 | 1985-03-25 | Matec Spa | MULTIPLE SELECTION SYSTEM FOR THE CONTROL OF NEEDLES IN CIRCULAR KNITTING MACHINES WITH OSCILLATING JACKS |
| JPS5587385U (en) * | 1978-12-13 | 1980-06-16 | ||
| DE3246512C2 (en) * | 1982-12-16 | 1985-02-21 | Memminger Gmbh, 7290 Freudenstadt | Knitting machine |
| JPS60224845A (en) * | 1984-04-21 | 1985-11-09 | ワックデータサービス株式会社 | Needle selector for circular knitting machine |
| DE68902843T2 (en) * | 1988-02-15 | 1993-03-04 | Mecmor Spa | NEEDLE SELECTION DEVICE FOR A KNITTING MACHINE. |
| IT1233793B (en) * | 1989-01-18 | 1992-04-17 | Gargiani Pierangelo | NEW SYSTEM FOR THE NEEDLE SELECTION IN THE FOOTWEAR MACHINES |
| JPH04106387U (en) * | 1991-02-18 | 1992-09-14 | 永田精機株式会社 | Electromagnetic needle selection device for knitting machines |
| DE4213764C1 (en) * | 1992-04-27 | 1993-10-07 | Harting Elektronik Gmbh | Magnet system for needle selection in textile machines |
| IT1254963B (en) * | 1992-04-30 | 1995-10-11 | Fausto Lonati | CIRCULAR MACHINE FOR KNITWEAR, IN PARTICULAR FOR SOCKS, WITH MORE THREAD FEED. |
| ES2153724B1 (en) * | 1997-10-07 | 2001-08-01 | Jumberca Sa | NEEDLE SELECTION SYSTEM FOR CIRCULAR MACHINE OF GENDER POINT. |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH362787A (en) * | 1960-02-15 | 1962-06-30 | Beguin Rene | Device for selecting the needles of a knitting machine |
| DE1585215A1 (en) * | 1965-03-06 | 1972-03-30 | Morat Gmbh Franz | Circular knitting machine, in particular circular knitting machine |
| AT271701B (en) * | 1966-07-01 | 1969-06-10 | Elitex Zavody Textilniho | Electromagnetic selection device for pattern swing on circular knitting machines |
| DE1635848C3 (en) * | 1967-03-06 | 1978-11-23 | Mayer & Cie Gmbh & Co, 7470 Albstadt | Pattern device for circular knitting machines with rotating needle carriers |
| CH483511A (en) * | 1967-09-15 | 1969-12-31 | Ed Dubied & Cie S A | Device for selecting the needles of a knitting machine |
| US3771328A (en) * | 1972-01-03 | 1973-11-13 | A Schindele | Jack-controlling means for the needles of a circular knitting machine |
-
1973
- 1973-02-23 JP JP2181673A patent/JPS5421465B2/ja not_active Expired
- 1973-06-18 US US00371173A patent/US3855819A/en not_active Expired - Lifetime
- 1973-10-16 GB GB4806573A patent/GB1436607A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2138847A (en) * | 1983-04-26 | 1984-10-31 | Nagata Seiki Kk | Electromagnetic needle selecting apparatus for use in the patterning mechanism of a circular knitting machine |
| GB2156390A (en) * | 1984-03-22 | 1985-10-09 | Elitex Zavody Textilniho | Needle selecting device for knitting machine |
| GB2172306A (en) * | 1985-03-12 | 1986-09-17 | Textima Veb K | A knitting machine |
| US5419162A (en) * | 1994-01-25 | 1995-05-30 | Matrix, S.R.L. | High speed electromagnet selection device for selecting the needles in a knitting machine |
| GB2286203A (en) * | 1994-01-25 | 1995-08-09 | Matrix Srl | Needle selecting device for knitting machines |
Also Published As
| Publication number | Publication date |
|---|---|
| US3855819A (en) | 1974-12-24 |
| JPS5421465B2 (en) | 1979-07-31 |
| JPS49109666A (en) | 1974-10-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |