EP2050849A4 - Movable sinker and weft knitting machine - Google Patents

Movable sinker and weft knitting machine

Info

Publication number
EP2050849A4
EP2050849A4 EP07790362A EP07790362A EP2050849A4 EP 2050849 A4 EP2050849 A4 EP 2050849A4 EP 07790362 A EP07790362 A EP 07790362A EP 07790362 A EP07790362 A EP 07790362A EP 2050849 A4 EP2050849 A4 EP 2050849A4
Authority
EP
European Patent Office
Prior art keywords
sinker
roundabout
torque spring
knitting machine
movable sinker
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
EP07790362A
Other languages
German (de)
French (fr)
Other versions
EP2050849B1 (en
EP2050849A1 (en
Inventor
Toshiaki Morita
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 EP2050849A1 publication Critical patent/EP2050849A1/en
Publication of EP2050849A4 publication Critical patent/EP2050849A4/en
Application granted granted Critical
Publication of EP2050849B1 publication Critical patent/EP2050849B1/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
    • D04B15/06—Sinkers
    • 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
    • D04B15/10—Needle beds
    • 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
    • D04B15/70—Devices for determining or controlling patterns ; Programme-control arrangements characterised by the knitting instruments used in flat-bed knitting machines
    • 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
    • D04B15/88—Take-up or draw-off devices for knitting products
    • D04B15/90—Take-up or draw-off devices for knitting products for flat-bed knitting machines

Landscapes

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

Abstract

To provide a movable sinker and a flat knitting machine that can be manufactured at a low cost even when a torque spring portion is integrated to a sinker portion, can eliminate individual variations, and can shorten manufacturing work hours. From the intermediate section between a support part 12a and an arm part 12b of a sinker portion 12 of a movable sinker 11, a torque spring portion 13 is extended in the direction opposite to the arm part 12b. Following the extending part 13a, a roundabout part 13b is formed to take roundabout course to a virtual center of a circle 4c on the inner circumferential side of the support part 12a. Following the roundabout part 13b, an idle end part 13c that runs parallel to the extending part 13a is formed. Between the roundabout part 13b and the idle end part 13c, a projection part 13d that projects outwards in the radial direction is provided to add the line length of the torque spring. By the addition of the line length, the relationship between sufficient amount of displacement and the load can be obtained for the sinker even manufactured from punching out process by a press machine.
EP07790362A 2006-08-11 2007-08-10 Movable sinker and weft knitting machine Active EP2050849B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006219357 2006-08-11
PCT/JP2007/000875 WO2008018185A1 (en) 2006-08-11 2007-08-10 Movable sinker and weft knitting machine

Publications (3)

Publication Number Publication Date
EP2050849A1 EP2050849A1 (en) 2009-04-22
EP2050849A4 true EP2050849A4 (en) 2010-10-20
EP2050849B1 EP2050849B1 (en) 2012-02-01

Family

ID=39032725

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07790362A Active EP2050849B1 (en) 2006-08-11 2007-08-10 Movable sinker and weft knitting machine

Country Status (5)

Country Link
EP (1) EP2050849B1 (en)
JP (1) JP5161089B2 (en)
CN (1) CN101490324B (en)
AT (1) ATE543931T1 (en)
WO (1) WO2008018185A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009150825A1 (en) 2008-06-13 2009-12-17 株式会社島精機製作所 Weft knitting machine equipped with movable sinker
JP6091165B2 (en) * 2012-11-08 2017-03-08 株式会社島精機製作所 Flat knitting machine with movable sinker
JP6234244B2 (en) 2013-03-08 2017-11-22 株式会社島精機製作所 Flat knitting machine with movable sinker
JP6275101B2 (en) * 2015-11-06 2018-02-07 株式会社島精機製作所 Flat knitting machine
CN112760797B (en) * 2020-12-30 2024-09-27 连云港元丰机械制造有限公司 High-density dial
CN115573088B (en) * 2022-10-28 2024-09-17 浙江睿丰智能科技有限公司 Sinker structure

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0347011A1 (en) * 1988-06-13 1989-12-20 UNIVERSAL Maschinenfabrik Dr. Rudolf Schieber GmbH & Co. KG Flat bed knitting machine
EP0435690A2 (en) * 1989-12-28 1991-07-03 SHIMA SEIKI MFG., Ltd. Sinker mechanism for flat knitting machines
US6023948A (en) * 1997-05-14 2000-02-15 Groz Beckert Kg Knitting tool, such as a selector sinker or a needle, having an integral control spring
EP1347088A1 (en) * 2002-03-23 2003-09-24 H. Stoll GmbH & Co. Flat knitting machine with adjustable sinkers

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03206161A (en) 1989-12-28 1991-09-09 Shima Seiki Seisakusho:Kk Sinker device in filling knitting machine
JP3023192B2 (en) * 1991-03-30 2000-03-21 株式会社東芝 Image forming device
JP3333304B2 (en) * 1994-03-18 2002-10-15 株式会社島精機製作所 Weft knitting machine with movable yarn guide member
DE19725073B4 (en) * 1997-06-13 2004-11-25 H. Stoll Gmbh & Co. Knitting machine, in particular flat knitting machine
TW522186B (en) * 1999-11-17 2003-03-01 Shima Seiki Mfg Sinker device of flat knitting machine
DE10015730B4 (en) 2000-03-29 2012-09-13 Sipra Patententwicklungs- Und Beteiligungsgesellschaft Mbh Board for a particular working according to the relative technique knitting machine and equipped with such a board knitting machine
CN100366807C (en) * 2002-05-30 2008-02-06 株式会社岛精机制作所 Weft knitting machine with movable sinker
DE50309083D1 (en) * 2003-10-07 2008-03-13 Stoll & Co H Flat knitting machine with at least one needle bed

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0347011A1 (en) * 1988-06-13 1989-12-20 UNIVERSAL Maschinenfabrik Dr. Rudolf Schieber GmbH & Co. KG Flat bed knitting machine
EP0435690A2 (en) * 1989-12-28 1991-07-03 SHIMA SEIKI MFG., Ltd. Sinker mechanism for flat knitting machines
US6023948A (en) * 1997-05-14 2000-02-15 Groz Beckert Kg Knitting tool, such as a selector sinker or a needle, having an integral control spring
EP1347088A1 (en) * 2002-03-23 2003-09-24 H. Stoll GmbH & Co. Flat knitting machine with adjustable sinkers

Also Published As

Publication number Publication date
JP5161089B2 (en) 2013-03-13
EP2050849B1 (en) 2012-02-01
CN101490324A (en) 2009-07-22
JPWO2008018185A1 (en) 2009-12-24
CN101490324B (en) 2011-04-13
ATE543931T1 (en) 2012-02-15
WO2008018185A1 (en) 2008-02-14
EP2050849A1 (en) 2009-04-22

Similar Documents

Publication Publication Date Title
EP2050849A4 (en) Movable sinker and weft knitting machine
WO2009078193A1 (en) Barrel worm-shaped tool
DE112006003441A5 (en) Steering arrangement for a vehicle
WO2011101723A4 (en) Electronic throttle control pedal assembly with hysteresis
WO2006010602A3 (en) Assembled gearwheel
EP2123938A4 (en) Chain tensioner
WO2007115518A3 (en) Rotary, pivot or axial bearing comprising a grease sensor
EP1683944A4 (en) Valve operating mechanism with roller rocker arm, 4-cycle engine, and motorcycle having 4-cycle engine mounted thereon
WO2012032457A3 (en) Socks, and system and method for manufacturing socks
CN203345014U (en) Novel steering gear structure
WO2008099436A8 (en) Needle motion
CN204041980U (en) A kind of gear change shift fork
CN203695708U (en) Integrated rapid forming machine
CN101092187A (en) Fusing mechanism of packer
CN203018604U (en) Bush of guide pillar assembly
CN104047108A (en) Sinker bed movement control cam
Mortimer More bangs for their bucks
SE0800059L (en) Pressing machine for forming a peripheral surface of a blank
CN201709112U (en) Simple wear-resistant roller
CN216895597U (en) Compact anti-moving mechanical tensioner
CN207285444U (en) A kind of mechanical grip knitted on chain machine
CN103133642A (en) Self-lubricating dual gear
CN2493775Y (en) Contactless wedge block type large coaster for speed reducer of loading machine
CN208348408U (en) A kind of stretcher of new automobile engine timing component
KR20150001145U (en) Loosening of thread wound on the bobbin carrier Tension Device

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20090216

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

A4 Supplementary search report drawn up and despatched

Effective date: 20100922

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RIC1 Information provided on ipc code assigned before grant

Ipc: D04B 15/06 20060101AFI20110624BHEP

DAX Request for extension of the european patent (deleted)
GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 543931

Country of ref document: AT

Kind code of ref document: T

Effective date: 20120215

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602007020435

Country of ref document: DE

Effective date: 20120329

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20120201

LTIE Lt: invalidation of european patent or patent extension

Effective date: 20120201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120601

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120601

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120502

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

Ref country code: BE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 543931

Country of ref document: AT

Kind code of ref document: T

Effective date: 20120201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20121105

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602007020435

Country of ref document: DE

Effective date: 20121105

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120831

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20120810

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120831

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120831

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120512

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20130430

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120501

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120810

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120810

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120831

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20120201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120810

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070810

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: TR

Payment date: 20230809

Year of fee payment: 17

Ref country code: IT

Payment date: 20230711

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20240618

Year of fee payment: 18