ES486560A1 - A Magnetic Device for Needle Selection in Automatic Knitting Machines - Google Patents

A Magnetic Device for Needle Selection in Automatic Knitting Machines

Info

Publication number
ES486560A1
ES486560A1 ES486560A ES486560A ES486560A1 ES 486560 A1 ES486560 A1 ES 486560A1 ES 486560 A ES486560 A ES 486560A ES 486560 A ES486560 A ES 486560A ES 486560 A1 ES486560 A1 ES 486560A1
Authority
ES
Spain
Prior art keywords
solenoid
needle selection
knitting machines
magnetic device
automatic knitting
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
Application number
ES486560A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dainippon Screen Manufacturing Co Ltd
Original Assignee
Dainippon Screen Manufacturing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dainippon Screen Manufacturing Co Ltd filed Critical Dainippon Screen Manufacturing Co Ltd
Publication of ES486560A1 publication Critical patent/ES486560A1/en
Expired legal-status Critical Current

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 ; Program-control arrangements
    • D04B15/68—Devices for determining or controlling patterns ; Program-control arrangements characterised by the knitting instruments used
    • D04B15/78—Electrical devices
    • 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 ; Program-control arrangements
    • D04B15/68—Devices for determining or controlling patterns ; Program-control arrangements characterised by the knitting instruments used

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knitting Machines (AREA)

Abstract

A needle selection device is provided wherein is used a torsion solenoid which assures an accurate needle selection in automatic knitting machines at a very high speed. The rotor (18) and the stator (15) of the torsion solenoid are made to contact each other directly when the solenoid is energised, for secure engagement, and, by reducing the current through a solenoid winding after the contact is established, the power consumption as well as heat generation of the solenoid is considerably reduced.
ES486560A 1978-12-13 1979-12-03 A Magnetic Device for Needle Selection in Automatic Knitting Machines Expired ES486560A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978172010U JPS5587385U (en) 1978-12-13 1978-12-13

Publications (1)

Publication Number Publication Date
ES486560A1 true ES486560A1 (en) 1980-05-16

Family

ID=15933843

Family Applications (1)

Application Number Title Priority Date Filing Date
ES486560A Expired ES486560A1 (en) 1978-12-13 1979-12-03 A Magnetic Device for Needle Selection in Automatic Knitting Machines

Country Status (6)

Country Link
JP (1) JPS5587385U (en)
DE (1) DE2948804A1 (en)
ES (1) ES486560A1 (en)
FR (1) FR2444100A1 (en)
GB (1) GB2036811B (en)
IT (2) IT7936228V0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3047928A1 (en) * 1980-12-19 1982-07-01 Maschinenfabrik Carl Zangs Ag, 4150 Krefeld EMBROIDERY MACHINE
IT1229699B (en) * 1989-05-11 1991-09-07 Savio Spa NEEDLE SELECTOR DEVICE IN A CIRCULAR KNITTING MACHINE USING LOW INERTIA AND ELECTROMAGNETIC CONTROL LEVERS.
GB0016505D0 (en) * 2000-07-06 2000-08-23 Wygnanski Wladyslaw Improved electro-magnetic device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1635848C3 (en) * 1967-03-06 1978-11-23 Mayer & Cie Gmbh & Co, 7470 Albstadt Pattern device for circular knitting machines with rotating needle carriers
FR1546919A (en) * 1967-12-01 1968-11-22 Edouard Dubied & Compagnie Selector station for the selection of needles on a knitting machine
JPS5421465B2 (en) * 1973-02-23 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

Also Published As

Publication number Publication date
GB2036811A (en) 1980-07-02
FR2444100A1 (en) 1980-07-11
DE2948804A1 (en) 1980-06-19
JPS5587385U (en) 1980-06-16
IT1164083B (en) 1987-04-08
IT7936228V0 (en) 1979-12-07
IT7951029A0 (en) 1979-12-07
GB2036811B (en) 1983-05-11
FR2444100B1 (en) 1983-06-24

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