ES408985A1 - Sewing machines - Google Patents

Sewing machines

Info

Publication number
ES408985A1
ES408985A1 ES408985A ES408985A ES408985A1 ES 408985 A1 ES408985 A1 ES 408985A1 ES 408985 A ES408985 A ES 408985A ES 408985 A ES408985 A ES 408985A ES 408985 A1 ES408985 A1 ES 408985A1
Authority
ES
Spain
Prior art keywords
bobbin
needle
feeding
seam
needles
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
ES408985A
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.)
Newey Goodman Ltd
Original Assignee
Newey Goodman 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 Newey Goodman Ltd filed Critical Newey Goodman Ltd
Publication of ES408985A1 publication Critical patent/ES408985A1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B3/00—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing
    • D05B3/12—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing for fastening articles by sewing
    • D05B3/18—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing for fastening articles by sewing hooks or eyelets

Landscapes

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

Abstract

Improvements in double-stitching sewing machines of the class comprising feeding means for feeding the sewing work through a sewing section; an reciprocating needle holder adapted to carry a first and a second needle placed side by side in a plane transverse to the direction of feeding of the seam; means for inducing reciprocating movement in the needle holder so that the needles move longitudinally in said plane; a first and a second bobbin mounting device and a first and a second loop-forming mechanism actuator devices, respectively associated with the first and second needles and defining first and second bobbin geometry axes characterized in that the bobbin axes are at least practically parallel to the needles, with the first bobbin geometric axis being practically directly towards the rear of the first needle and the second bobbin geometric axis being practically directly ahead of the second needle, considered in the direction of feeding the seam through the seam section, and the bobbin mounting devices are movable from the seam section and the needle holder to allow replacing empty bobbins with full bobbins. (Machine-translation by Google Translate, not legally binding)
ES408985A 1971-11-26 1972-11-25 Sewing machines Expired ES408985A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5492871A GB1415493A (en) 1971-11-26 1971-11-26 Sewing machines

Publications (1)

Publication Number Publication Date
ES408985A1 true ES408985A1 (en) 1975-10-01

Family

ID=10472491

Family Applications (1)

Application Number Title Priority Date Filing Date
ES408985A Expired ES408985A1 (en) 1971-11-26 1972-11-25 Sewing machines

Country Status (9)

Country Link
JP (1) JPS4863852A (en)
AU (1) AU475391B2 (en)
CA (1) CA979295A (en)
CH (1) CH543625A (en)
DE (1) DE2257792A1 (en)
ES (1) ES408985A1 (en)
FR (1) FR2163049A5 (en)
GB (1) GB1415493A (en)
SE (1) SE377475B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2909659A1 (en) * 1979-03-12 1980-09-25 Kochs Adler Ag Double quilt stitch sewing machine - has setting device for tilting grippers from working position to thread lap winding position without removal of workpiece

Also Published As

Publication number Publication date
DE2257792A1 (en) 1973-05-30
GB1415493A (en) 1975-11-26
SE377475B (en) 1975-07-07
AU475391B2 (en) 1976-08-19
CA979295A (en) 1975-12-09
FR2163049A5 (en) 1973-07-20
JPS4863852A (en) 1973-09-05
AU4913672A (en) 1974-05-23
CH543625A (en) 1973-10-31

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