DE463553C - Multi-needle chain stitch sewing machine - Google Patents

Multi-needle chain stitch sewing machine

Info

Publication number
DE463553C
DE463553C DEB113782D DEB0113782D DE463553C DE 463553 C DE463553 C DE 463553C DE B113782 D DEB113782 D DE B113782D DE B0113782 D DEB0113782 D DE B0113782D DE 463553 C DE463553 C DE 463553C
Authority
DE
Germany
Prior art keywords
sewing machine
chain stitch
needle
stitch sewing
needle chain
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
DEB113782D
Other languages
German (de)
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.)
EMMA BRASE GEB KRUEGER
Original Assignee
EMMA BRASE GEB KRUEGER
Publication date
Priority to DEB113782D priority Critical patent/DE463553C/en
Application granted granted Critical
Publication of DE463553C publication Critical patent/DE463553C/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
    • D05B3/02—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 with mechanisms for needle-bar movement

Landscapes

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

Description

Mehrnadel-Kettenstichnähmaschine Gegenstand der Erfindung ist eine Mehrnadel-Kettenstichnähmaschine mit mehreren in der Nährichtung hintere;manderliegenden Nadeln. Bei bekannten Kettenstichnähmäschinen mit zwei Nadeln in der Nährichtung war der Vorschub so eingerichtet, daß die erste Nadel bei jedem Stich in das Stichloch der zweiten Nadel hineinstach, um so die Nähmaschen miteinander zu verheften. Gemäß der Erfindung wird bei Kettenstichnähmaschinen mit mehreren (gegebenenfalls mehr als zwei) Nade?tn. in der Nährichtung dex Stoffvorschub so geändert, daß er größer ist als der Abstand zwischen den Nadeln bzw. größer als die Summe der Abstände bei mehr als zwei Nadeln. Auf diese Weise wird eine entsprechende Vervielfältigung der Maschinenleistung erzielt und gleichzeitig in überraschender Weise der Vorteil erreicht, daß eine vorzügliche Verheftuiig der Fadenmaschen eintritt, so daß eine Naht hoher Elastizität entsteht, die nur unter erschwerenden Umständen wieder getrennt werden kann.Multi-needle chain stitch sewing machine The invention is a Multi-needle chainstitch sewing machine with several rear ones in the sewing direction; Needles. In known chain stitch sewing machines with two needles in the sewing direction the feed was set up so that the first needle goes into the needle hole with every stitch with the second needle to baste the sewing stitches together. According to the invention is used in chain stitch sewing machines with several (possibly more than two) nade? tn. in the sewing direction dex fabric feed changed so that it is larger is than the distance between the needles or greater than the sum of the distances at more than two needles. In this way an appropriate reproduction of the Machine performance achieved and at the same time surprisingly achieved the advantage, that an excellent Verheftuiig the thread mesh occurs, so that a seam higher Elasticity arises, which can only be separated again under aggravating circumstances can.

Es ist, uni .das Wenden des Stoffes auf der Maschine zu ermöglichen, vorteilhaft, die Nadeln so anzuordnen, @daß die Spitze der einen Nadel die Spitze der anderen überragt.It is uni. To enable the fabric to be turned on the machine, It is advantageous to arrange the needles so that the point of one needle is the point the other towers above.

Die Zeichnung veranschaulicht in stark vergrößertem Maßstabe seine mit einer Zweinadelmaschine gemäß der Erfindung hergestellte Naht im Aufriß und Grundriß.The drawing illustrates his on a greatly enlarged scale Seam produced with a two-needle machine according to the invention in elevation and Layout.

Claims (1)

PATENTANSPRÜCHE: i. Mehrnadel - Kettenstichnähmaschine mit mehreren in der Nährichtung hintereinanderlüegexiden Nadeln, dadurch gekennzeichnet, daß der Stoffvorschub größer ist als der Abstand zwischen den Nadeln. a. Nähmaschine nach Anspruch i, dadurch gekennzeichnet, daß die Spitze der einen Nadel die Spitze der anderen überragt. PATENT CLAIMS: i. Multi-needle chain stitch sewing machine with several needles lying one behind the other in the sewing direction, characterized in that the feed rate is greater than the distance between the needles. a. Sewing machine according to Claim i, characterized in that the point of one needle projects beyond the point of the other.
DEB113782D Multi-needle chain stitch sewing machine Expired DE463553C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB113782D DE463553C (en) Multi-needle chain stitch sewing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB113782D DE463553C (en) Multi-needle chain stitch sewing machine

Publications (1)

Publication Number Publication Date
DE463553C true DE463553C (en) 1929-03-12

Family

ID=6993586

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB113782D Expired DE463553C (en) Multi-needle chain stitch sewing machine

Country Status (1)

Country Link
DE (1) DE463553C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1185463B (en) * 1961-05-08 1965-01-14 Man Sew Corp Sewing machine for producing a fastening seam and an overlock seam

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1185463B (en) * 1961-05-08 1965-01-14 Man Sew Corp Sewing machine for producing a fastening seam and an overlock seam

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