ITMI20022442A1 - SHREDDING MACHINE ABLE TO OPERATE THE LOCKING - Google Patents

SHREDDING MACHINE ABLE TO OPERATE THE LOCKING

Info

Publication number
ITMI20022442A1
ITMI20022442A1 IT002442A ITMI20022442A ITMI20022442A1 IT MI20022442 A1 ITMI20022442 A1 IT MI20022442A1 IT 002442 A IT002442 A IT 002442A IT MI20022442 A ITMI20022442 A IT MI20022442A IT MI20022442 A1 ITMI20022442 A1 IT MI20022442A1
Authority
IT
Italy
Prior art keywords
needle
axis
motion
along
point dial
Prior art date
Application number
IT002442A
Other languages
Italian (it)
Inventor
Alessandro Peloggio
Original Assignee
Exacta Srl
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 Exacta Srl filed Critical Exacta Srl
Priority to IT002442A priority Critical patent/ITMI20022442A1/en
Priority to DE60321877T priority patent/DE60321877D1/en
Priority to AT03024503T priority patent/ATE399895T1/en
Priority to EP03024503A priority patent/EP1422331B1/en
Publication of ITMI20022442A1 publication Critical patent/ITMI20022442A1/en

Links

Classifications

    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B7/00Linking machines, e.g. for joining knitted fabrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Surgical Instruments (AREA)

Abstract

A linking machine (1) capable of locking a linking chain-stitch so as to prevent unraveling, comprising a frame (2) that supports, so that it can rotate about its own axis (3a), a point dial (3) that is provided peripherally with multiple points that are orientated radially and are distributed uniformly around the axis of the point dial. The frame (2) supports, proximate to a peripheral region of the point dial, a needle (5) that can move on command along its own axis with an alternating motion that has a radial component with respect to the point dial (3) in order to enter one of the points (4) in each instance. The machine also comprises auxiliary means (6), which cooperate with the needle (5) in the forming of chain-stitches, and means for actuating the point dial with a rotary motion about its own axis, for actuating the needle with an alternating translational motion along its own axis, and for actuating the auxiliary means (6) with a motion that is correlated to the motion of the needle in order to form a chain-stitch at each forward and return motion of the needle along its own axis. The machine also comprises unraveling prevention means, which are adapted to return or retain a same point (4) along the path of the needle (5) during the execution of at least two consecutive forward and return motions of the needle (5) along its own axis. <IMAGE>
IT002442A 2002-11-18 2002-11-18 SHREDDING MACHINE ABLE TO OPERATE THE LOCKING ITMI20022442A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT002442A ITMI20022442A1 (en) 2002-11-18 2002-11-18 SHREDDING MACHINE ABLE TO OPERATE THE LOCKING
DE60321877T DE60321877D1 (en) 2002-11-18 2003-10-24 Kettelmaschine suitable for closing the chain stitch to prevent seam loosening
AT03024503T ATE399895T1 (en) 2002-11-18 2003-10-24 LINKING MACHINE SUITABLE FOR CLOSING THE CHAIN STITCH TO PREVENT SEAM LOOSENING
EP03024503A EP1422331B1 (en) 2002-11-18 2003-10-24 Linking machine capable of locking the linking chain-stitch so as to prevent unraveling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT002442A ITMI20022442A1 (en) 2002-11-18 2002-11-18 SHREDDING MACHINE ABLE TO OPERATE THE LOCKING

Publications (1)

Publication Number Publication Date
ITMI20022442A1 true ITMI20022442A1 (en) 2004-05-19

Family

ID=32211400

Family Applications (1)

Application Number Title Priority Date Filing Date
IT002442A ITMI20022442A1 (en) 2002-11-18 2002-11-18 SHREDDING MACHINE ABLE TO OPERATE THE LOCKING

Country Status (4)

Country Link
EP (1) EP1422331B1 (en)
AT (1) ATE399895T1 (en)
DE (1) DE60321877D1 (en)
IT (1) ITMI20022442A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103173940A (en) * 2013-03-22 2013-06-26 王虎 Semi-automatic linking machine
CN103173939B (en) * 2013-03-22 2015-08-05 绍兴丰源节能科技有限公司 A kind of semi-automatic binding-off machine
CN103437063B (en) * 2013-08-23 2015-12-23 东莞市缝神机械有限公司 A kind of sewing machine of adjustable speed-changing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES161959Y (en) * 1968-01-22 1971-10-16 Complett, S. P. A. A HOOK NEEDLE.
IT1265881B1 (en) * 1993-07-12 1996-12-12 Fabric & Mfg Principles METHOD AND DEVICE TO MAKE THE JOINT OF TWO EDGES OF A TUBULAR KNITTED FABRIC AT THE END OF ITS FORMATION
DE19641638C2 (en) * 1995-10-09 2002-03-28 Juki Kk Method for forming a knot in chain stitch sewing and chain stitch sewing machine for forming such a knot
US6119613A (en) * 1997-08-12 2000-09-19 Pegasus Sewing Machine Mfg. Co., Ltd. Method and apparatus for preventing a seam from raveling in double chain stitch sewing machine
TW517723U (en) * 1999-11-09 2003-01-11 Yamato Sewing Machine Mfg Apparatus for preventing raveling of seam

Also Published As

Publication number Publication date
EP1422331A1 (en) 2004-05-26
ATE399895T1 (en) 2008-07-15
DE60321877D1 (en) 2008-08-14
EP1422331B1 (en) 2008-07-02

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