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MX2022003955A - Handling system for sewing machines. - Google Patents

Handling system for sewing machines.

Info

Publication number
MX2022003955A
MX2022003955A MX2022003955A MX2022003955A MX2022003955A MX 2022003955 A MX2022003955 A MX 2022003955A MX 2022003955 A MX2022003955 A MX 2022003955A MX 2022003955 A MX2022003955 A MX 2022003955A MX 2022003955 A MX2022003955 A MX 2022003955A
Authority
MX
Mexico
Prior art keywords
handling system
sewing machines
needle bar
sewn
fabric
Prior art date
Application number
MX2022003955A
Other languages
Spanish (es)
Inventor
Carlo Guerreschi
Original Assignee
Vi Be Mac Spa
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 Vi Be Mac Spa filed Critical Vi Be Mac Spa
Publication of MX2022003955A publication Critical patent/MX2022003955A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B55/00—Needle holders; Needle bars
    • D05B55/14—Needle-bar drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

This is a needle bar handling system for a sewing machine. More specifically, it is a handling system that allows the length of the needle bar stroke to be varied according to the thickness of the fabric to be sewn.
MX2022003955A 2019-10-01 2020-09-30 Handling system for sewing machines. MX2022003955A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT201900017627 2019-10-01
PCT/IB2020/059133 WO2021064583A1 (en) 2019-10-01 2020-09-30 Handling system for sewing machines

Publications (1)

Publication Number Publication Date
MX2022003955A true MX2022003955A (en) 2022-04-25

Family

ID=69375883

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022003955A MX2022003955A (en) 2019-10-01 2020-09-30 Handling system for sewing machines.

Country Status (6)

Country Link
US (1) US20220325456A1 (en)
EP (1) EP4038230B1 (en)
JP (1) JP2022554073A (en)
CN (1) CN114502789A (en)
MX (1) MX2022003955A (en)
WO (1) WO2021064583A1 (en)

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3839972A (en) * 1973-05-03 1974-10-08 Singer Co Adjustable stroke mechanism for tufting machines
GB1438033A (en) * 1973-07-11 1976-06-03
IT1122608B (en) * 1979-07-18 1986-04-23 Rockwell Rimoldi Spa NEEDLE DRIVE DEVICE OF A SEWING MACHINE
DE8320716U1 (en) * 1983-07-19 1983-11-03 Pfaff Industriemaschinen Gmbh, 6750 Kaiserslautern SEWING MACHINE WITH A NEEDLE TO TURN THE SEWING MATERIAL
IT1185580B (en) * 1985-05-27 1987-11-12 Rockwell Rimoldi Spa NEEDLE STROKE CONTROL DEVICE OF A SEWING MACHINE
IT1203985B (en) * 1987-04-30 1989-02-23 Rockwell Rimoldi Spa MODULAR SEWING MACHINE, PREPARED FOR THE CONTROL OF AUXILIARY DEVICES
JPH0246887A (en) * 1988-08-10 1990-02-16 Iida Shintaro Sawing machine for leather and similar workpiece provided with control mechanism for peripheral directional position of flat needle and sewing method using this sewing machine
US5320053A (en) * 1991-09-30 1994-06-14 Tuftco Corp. Demountable rotary cam for tufting machine
JPH0751480A (en) * 1993-08-19 1995-02-28 Brother Ind Ltd Sewing machine needle bar mechanism
CN1093897C (en) * 1995-10-09 2002-11-06 重机公司 Chain stitch knot forming method and chain stitch sewing machine
US6499415B1 (en) * 2000-05-05 2002-12-31 Sailrite Enterprises, Inc. Zigzag sewing machine
JP2002210280A (en) * 2001-01-23 2002-07-30 Juki Corp Needle swing sewing machine
JP3646067B2 (en) * 2001-01-26 2005-05-11 ペガサスミシン製造株式会社 Sewing machine needle bar stroke changing device
IT1391048B1 (en) * 2008-07-04 2011-10-27 Vi Be Mac Spa SEWING MACHINE
DE102009004217A1 (en) * 2009-01-09 2010-07-15 Dürkopp Adler AG Two-needle sewing machine
CN202323353U (en) * 2011-11-24 2012-07-11 温州市亨泰缝制设备有限公司 Needle bar swing driving mechanism of eyelet buttonhole sewing machine
CN203360800U (en) * 2013-05-20 2013-12-25 浙江宝石机电股份有限公司 Needle bar stroke changeable mechanism of sewing machine
CN109972308B (en) * 2019-04-11 2021-11-02 杰克缝纫机股份有限公司 Needle bar stroke adjustment structure, sewing machine and stroke adjustment method

Also Published As

Publication number Publication date
WO2021064583A1 (en) 2021-04-08
US20220325456A1 (en) 2022-10-13
JP2022554073A (en) 2022-12-28
EP4038230A1 (en) 2022-08-10
CN114502789A (en) 2022-05-13
EP4038230B1 (en) 2024-01-10

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