EP2100991A4 - Needle selecting actuator, and weft knitting machine - Google Patents

Needle selecting actuator, and weft knitting machine

Info

Publication number
EP2100991A4
EP2100991A4 EP07828074A EP07828074A EP2100991A4 EP 2100991 A4 EP2100991 A4 EP 2100991A4 EP 07828074 A EP07828074 A EP 07828074A EP 07828074 A EP07828074 A EP 07828074A EP 2100991 A4 EP2100991 A4 EP 2100991A4
Authority
EP
European Patent Office
Prior art keywords
needle
needle selecting
selecting actuator
knitting machine
attraction site
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.)
Granted
Application number
EP07828074A
Other languages
German (de)
French (fr)
Other versions
EP2100991A1 (en
EP2100991B1 (en
Inventor
Hiroyuki Ueyama
Yoshinori Shimasaki
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.)
Shima Seiki Mfg Ltd
Original Assignee
Shima Seiki Mfg 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 Shima Seiki Mfg Ltd filed Critical Shima Seiki Mfg Ltd
Publication of EP2100991A1 publication Critical patent/EP2100991A1/en
Publication of EP2100991A4 publication Critical patent/EP2100991A4/en
Application granted granted Critical
Publication of EP2100991B1 publication Critical patent/EP2100991B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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

A needle selecting actuator and a flatbed knitting machine are provided to prevent a needle selection mistake caused by a lubricant that flows down on an attraction site. The needle selecting actuator (31) has grooves (33a, 33b, and 33c) formed in an attraction site (32). These grooves (33a, 33b, and 33c) are extended between the two ends of the attraction site (32) in the transverse direction of the drawing, in which an armature portion of a selector of a knitting needle moves relative to the attraction site (32) when a carriage carrying the needle selecting actuator (31) in a manner to include it in a needle selecting mechanism reciprocates along the needle bed. By using the needle selecting actuator (31) having these grooves (33a, 33b, and 33c) in place of the needle selecting actuator having no groove on an attraction site in a flat knitting machine, the lubricant is able to be scraped out and a needle selection mistake caused by adhesion of the lubricant is able to be reduced.
EP07828074A 2006-11-28 2007-11-26 Needle selecting actuator, and weft knitting machine Active EP2100991B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006320148 2006-11-28
PCT/JP2007/001297 WO2008065746A1 (en) 2006-11-28 2007-11-26 Needle selecting actuator, and weft knitting machine

Publications (3)

Publication Number Publication Date
EP2100991A1 EP2100991A1 (en) 2009-09-16
EP2100991A4 true EP2100991A4 (en) 2010-12-22
EP2100991B1 EP2100991B1 (en) 2012-04-25

Family

ID=39467546

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07828074A Active EP2100991B1 (en) 2006-11-28 2007-11-26 Needle selecting actuator, and weft knitting machine

Country Status (5)

Country Link
EP (1) EP2100991B1 (en)
JP (1) JP5161103B2 (en)
CN (1) CN101578408B (en)
AT (1) ATE555239T1 (en)
WO (1) WO2008065746A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5844586B2 (en) * 2011-09-16 2016-01-20 株式会社島精機製作所 Needle selection system of flat knitting machine, selector, and flat knitting machine
ITMI20121091A1 (en) * 2012-06-21 2013-12-22 Santoni & C Spa ELECTROMAGNETIC ACTUATOR, PARTICULARLY FOR DEVICES FOR SELECTION OF NEEDLES IN KNITTING MACHINES, FOOTWEAR OR SIMILAR, AT HIGH-END QUALITY.
CN109825942A (en) * 2019-01-18 2019-05-31 福建睿能科技股份有限公司 Needle selection knife assembly and preparation method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51102151A (en) * 1975-03-07 1976-09-09 Toyoda Automatic Loom Works
EP0748887A1 (en) * 1995-06-15 1996-12-18 Shima Seiki Manufacturing, Ltd. Needle selection device for a flat knitting machine
EP1275762A1 (en) * 2000-03-31 2003-01-15 Shima Seiki Mfg., Ltd Knitting member selecting actuator of knitting machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3541171A1 (en) * 1985-11-21 1987-05-27 Stoll & Co H FLAT KNITTING MACHINE WITH NEEDLE SELECTION DEVICE
JPH0720503B2 (en) 1987-03-31 1995-03-08 ホーチキ株式会社 Fire determination device
JPH05302250A (en) * 1992-04-27 1993-11-16 Shima Seiki Mfg Ltd Needle selection actuator for knitter
JP3459514B2 (en) * 1995-06-15 2003-10-20 株式会社島精機製作所 Needle selection device in flat knitting machine
TW531579B (en) * 2000-08-28 2003-05-11 Shima Seiki Mfg A selector actuator for knitting members in a knitting machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51102151A (en) * 1975-03-07 1976-09-09 Toyoda Automatic Loom Works
EP0748887A1 (en) * 1995-06-15 1996-12-18 Shima Seiki Manufacturing, Ltd. Needle selection device for a flat knitting machine
EP1275762A1 (en) * 2000-03-31 2003-01-15 Shima Seiki Mfg., Ltd Knitting member selecting actuator of knitting machine

Also Published As

Publication number Publication date
JPWO2008065746A1 (en) 2010-03-04
CN101578408A (en) 2009-11-11
CN101578408B (en) 2011-08-17
WO2008065746A1 (en) 2008-06-05
JP5161103B2 (en) 2013-03-13
EP2100991A1 (en) 2009-09-16
EP2100991B1 (en) 2012-04-25
ATE555239T1 (en) 2012-05-15

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