DE587999C - Method for sewing buttonholes on zigzag sewing machines - Google Patents

Method for sewing buttonholes on zigzag sewing machines

Info

Publication number
DE587999C
DE587999C DEM120014D DEM0120014D DE587999C DE 587999 C DE587999 C DE 587999C DE M120014 D DEM120014 D DE M120014D DE M0120014 D DEM0120014 D DE M0120014D DE 587999 C DE587999 C DE 587999C
Authority
DE
Germany
Prior art keywords
sewing
buttonholes
bartack
zigzag
machines
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
DEM120014D
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.)
MUNDLOS AKT GES
Original Assignee
MUNDLOS AKT GES
Publication date
Priority to DEM120014D priority Critical patent/DE587999C/en
Application granted granted Critical
Publication of DE587999C publication Critical patent/DE587999C/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
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2501/00—Wearing apparel
    • D10B2501/06—Details of garments
    • D10B2501/062—Buttonholes

Landscapes

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

Description

Verfahren zum Knopflochnähen auf Zickzacknähmaschinen Die Erfindung betrifft ein neues Verfahren zum Nähen der Knopflöcher auf Zickzacknähmaschinen.Method for buttonhole sewing on zigzag sewing machines The invention relates to a new method of sewing buttonholes on zigzag sewing machines.

Bisher war es, wenn- von der Arbeitsweise von Spezialmaschinen abgesehen wird, üblich, nach dem Nähen der ersten Knopflochnaht den Stoff um i8o° zu drehen und dann die zweite Knopflochnaht zu nähen. Dieses Drehen des Stoffes ist hauptsächlich bei großen Stücken, wie Bettüberzügen, Überschlaglaken usw., etwas umständlich und vor allen Dingen sehr zeitraubend.So far it has been apart from the way special machines work It is common practice to turn the fabric by 180 ° after sewing the first buttonhole seam and then sew the second buttonhole seam. This turning of the fabric is primary with large items, such as bed covers, flap sheets, etc., a bit cumbersome and above all very time consuming.

Zweck der Erfindung ist, dieses Drehen des Stoffes zu vermeiden und dadurch eine Zeitersparnis und Arbeitserleichterung zu erreichen.The purpose of the invention is to avoid this twisting of the fabric and thereby saving time and making work easier.

Der Vorgang hierbei ist folgender: .Nachdem die überstichbreite für die - Knopflochseitennaht eingestellt ist, wird die erste Seitennaht genäht (Abb. i). Sodann wird der Stoff nach Lüften des Drückerfußes wieder bis zum Anfang der ersten Seitennaht zurückgezogen (also nicht gedreht) und um geringes mehr als eine halbe Nahtbreite nach rechts gelegt. Nach Einstellen der Riegelstichbreite wird jetzt der erste Riegel (Abb. a) und anschließend hieran nach weiterem Versetzen des Stoffes und Wiedereinstellen der ursprünglich gewählten Überstichbreite die zweite Seitennaht genäht (Abb.3). Nach Zurückversetzen des Stoffes in die beim Nähen des ersten Riegels gewählte Seitenlage und Wiedereinstellen der Riegelstichbreite wird nun der SchluBriegel genäht (Abb. d).The process here is as follows: After the overstitch width for the buttonhole side seam is set, the first side seam is sewn (Fig. i). Then the fabric is again after lifting the presser foot up to the beginning of the first side seam pulled back (i.e. not turned) and by a little more than one placed half the seam width to the right. After setting the bartack stitch width, now the first bolt (Fig. a) and then after that after further relocation of the fabric and readjustment of the originally selected overstitch width second side seam sewn (Fig.3). After moving the fabric back into place when sewing the selected side position of the first bartack and readjusting the bartack stitch width the locking bar is now sewn (Fig. d).

Claims (1)

PATENTANSPRUCH: Verfahren zum Knopflochnähen auf Zickzacknähmaschinen, dadurch gekennzeichnet, daB nach Herstellung der ersten Seitennaht der Stoff, ohne gedreht zu werden, bis zum Anfang dieser Naht zurückgezogen wird, darauf nach Einstellen der Riegelsticlibreite der erste Riegel, dann die zweite Seitennaht mit der ursprünglich gewählten Stichbreite und zuletzt der zweite Riegel wiederum mit entsprechender Riegelstichbreite genäht wird.PATENT CLAIM: Process for sewing buttonholes on zigzag sewing machines, characterized in that after the first side seam has been made, the fabric, without to be rotated until the beginning of this seam is withdrawn, then after adjusting the bartack stitch width of the first bartack, then the second side seam with the original selected stitch width and finally the second bartack again with the corresponding Bartack stitch width is being sewn.
DEM120014D Method for sewing buttonholes on zigzag sewing machines Expired DE587999C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM120014D DE587999C (en) Method for sewing buttonholes on zigzag sewing machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM120014D DE587999C (en) Method for sewing buttonholes on zigzag sewing machines

Publications (1)

Publication Number Publication Date
DE587999C true DE587999C (en) 1933-11-13

Family

ID=7329462

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM120014D Expired DE587999C (en) Method for sewing buttonholes on zigzag sewing machines

Country Status (1)

Country Link
DE (1) DE587999C (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1007156B (en) * 1956-02-17 1957-04-25 Pfaff Ag G M Method for sewing parallel beads on zigzag sewing machines
DE1028862B (en) * 1955-01-19 1958-04-24 Phoenix Naehmaschinen A G Process for the production of closed sewing pictures, in particular buttonholes, as well as a zigzag sewing machine for carrying out the process
DE1094558B (en) * 1956-06-21 1960-12-08 Gritzner Kayser Ag Device for sewing buttonholes on all-purpose sewing machines
US4009673A (en) * 1975-07-15 1977-03-01 Mefina S.A. Method for making a buttonhole on a zigzag stitch sewing machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1028862B (en) * 1955-01-19 1958-04-24 Phoenix Naehmaschinen A G Process for the production of closed sewing pictures, in particular buttonholes, as well as a zigzag sewing machine for carrying out the process
DE1007156B (en) * 1956-02-17 1957-04-25 Pfaff Ag G M Method for sewing parallel beads on zigzag sewing machines
DE1094558B (en) * 1956-06-21 1960-12-08 Gritzner Kayser Ag Device for sewing buttonholes on all-purpose sewing machines
US4009673A (en) * 1975-07-15 1977-03-01 Mefina S.A. Method for making a buttonhole on a zigzag stitch sewing machine

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