GB1208738A - Improvements in or relating to knitting machines having selection devices - Google Patents
Improvements in or relating to knitting machines having selection devicesInfo
- Publication number
- GB1208738A GB1208738A GB51682/67A GB5168267A GB1208738A GB 1208738 A GB1208738 A GB 1208738A GB 51682/67 A GB51682/67 A GB 51682/67A GB 5168267 A GB5168267 A GB 5168267A GB 1208738 A GB1208738 A GB 1208738A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- nov
- magnet
- concentrated
- machines
- 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
1,208,738. Knitting-machines. EDOUARD DUBIED ET CIE. 14 Nov., 1967 [14 Nov., 1966], No. 51682/67. Heading D1C. In a selecting device for flat or circular machines in which jacks passing between the poles 18-19 of a magnet are selected by disturbance of the control field by a pulsed electromagnet 27, they are retained in their selected positions by auxiliary permanent or electro-magnets 30-1. The needle tricks are defined by non-magnetic inserts. The field of magnet 27 is concentrated by relieving its core to define a narrow upper face. The control field may be concentrated by non-magnetic inserts 41 or by replacing the pole pieces at the ingress by non-magnetic material. The pole pieces may be provided with a protective coating or be lapped by a protective layer.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1632966A CH476880A (en) | 1966-11-14 | 1966-11-14 | Device for the individual selection of the knitting tools of a very fine gauge knitting machine |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1208738A true GB1208738A (en) | 1970-10-14 |
Family
ID=4416364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB51682/67A Expired GB1208738A (en) | 1966-11-14 | 1967-11-14 | Improvements in or relating to knitting machines having selection devices |
Country Status (4)
Country | Link |
---|---|
US (1) | US3518845A (en) |
CH (1) | CH476880A (en) |
FR (1) | FR1547804A (en) |
GB (1) | GB1208738A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2204599A (en) * | 1987-04-20 | 1988-11-16 | Okuma Machinery Works Ltd | Needle selector for knitting machine |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3771327A (en) * | 1968-10-16 | 1973-11-13 | Terrot Soehne & Co C | Electromagnetically-operated pattern control mechanism for circular knitting machines |
US3863465A (en) * | 1970-02-10 | 1975-02-04 | Cerjat Aymon De | Electro-magnetic selection device for the needles of a knitting machine |
US3851500A (en) * | 1971-04-19 | 1974-12-03 | Rockwell International Corp | Circular knitting machine needle selecting apparatus |
US3742733A (en) * | 1971-06-04 | 1973-07-03 | Warren & Swasey Co | Knitting machine |
DE2155251A1 (en) * | 1971-11-06 | 1973-05-10 | Josef Schwarzer Spezialunterne | DEVICE FOR CONTROLLING NEEDLE PIVOTS |
US3771332A (en) * | 1971-11-30 | 1973-11-13 | Vyzk A Vyvojovg Ustav Z | Apparatus for separately controlling knitting means |
US3771328A (en) * | 1972-01-03 | 1973-11-13 | A Schindele | Jack-controlling means for the needles of a circular knitting machine |
US3987646A (en) * | 1972-01-10 | 1976-10-26 | Vyzkumny A Vyvojovy Ustav Zavodu Vseobecneho Strojirenstvi | Magnetic actuator construction for a circular knitting machine |
US3896639A (en) * | 1973-01-09 | 1975-07-29 | Hayes Albion Corp | Knitting machine actuators |
ES424586A1 (en) * | 1973-03-25 | 1976-10-16 | Erba Maschinenbau Ag | Method and device for electronic scanning of control-fields of a control member on cylinder and straight bar knitting machines |
FR2308720A1 (en) * | 1975-04-24 | 1976-11-19 | Superba Sa | FLOATING NEEDLE SELECTION DEVICE FOR KNITTING MACHINE LOCKS |
DE2522699A1 (en) * | 1975-05-22 | 1976-12-02 | Terrot Soehne & Co C | CIRCULAR KNITTING MACHINE CONTROL MAGNET SYSTEM |
US3983718A (en) * | 1975-09-12 | 1976-10-05 | The Singer Company | Knitting machine for producing programmed designs |
US4154066A (en) * | 1977-10-06 | 1979-05-15 | Empisal Knitmaster Luxembourg S.A. | Needle selection unit for a hand knitter |
DE3503219A1 (en) * | 1985-01-31 | 1986-08-07 | Sulzer Morat Gmbh, 7024 Filderstadt | ELECTROMAGNETIC PATTERN DEVICE ON A KNITTING MACHINE |
DE3523997A1 (en) * | 1985-07-04 | 1987-01-15 | Schieber Universal Maschf | NEEDLE SELECTION DEVICE ON A FLAT KNITTING MACHINE |
DE4225655A1 (en) * | 1992-08-03 | 1994-02-10 | Schieber Universal Maschf | Textile machine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB883432A (en) * | 1957-12-16 | 1961-11-29 | Macqueen Cybernetics Ltd | Improvements in or relating to knitting machines |
CH389813A (en) * | 1962-07-11 | 1965-03-31 | Beguin Rene | Method for selecting the needles of a knitting machine and device for carrying out this method |
CH396284A (en) * | 1963-02-14 | 1965-07-31 | Dubied & Cie Sa E | Method for the individual selection of parts of a machine, in particular for the individual selection of the needles of a knitting machine, and device for carrying out this method |
BE646782A (en) * | 1963-04-20 | |||
US3365916A (en) * | 1965-03-02 | 1968-01-30 | Morat Kg Franz | Selector magnetic arrangement for knitting machines |
-
1966
- 1966-11-14 CH CH1632966A patent/CH476880A/en not_active IP Right Cessation
-
1967
- 1967-11-10 FR FR127791A patent/FR1547804A/en not_active Expired
- 1967-11-14 GB GB51682/67A patent/GB1208738A/en not_active Expired
- 1967-11-14 US US682812A patent/US3518845A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2204599A (en) * | 1987-04-20 | 1988-11-16 | Okuma Machinery Works Ltd | Needle selector for knitting machine |
US4901541A (en) * | 1987-04-20 | 1990-02-20 | Okuma Machinery Works Ltd. | Needle selector for knitting machine |
GB2204599B (en) * | 1987-04-20 | 1990-12-19 | Okuma Machinery Works Ltd | Needle selector for knitting machine |
Also Published As
Publication number | Publication date |
---|---|
FR1547804A (en) | 1968-11-29 |
CH476880A (en) | 1969-08-15 |
US3518845A (en) | 1970-07-07 |
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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 |