FR640553A - Mechanism for thread control in buttonhole sewing machines - Google Patents

Mechanism for thread control in buttonhole sewing machines

Info

Publication number
FR640553A
FR640553A FR640553DA FR640553A FR 640553 A FR640553 A FR 640553A FR 640553D A FR640553D A FR 640553DA FR 640553 A FR640553 A FR 640553A
Authority
FR
France
Prior art keywords
sewing machines
thread control
buttonhole sewing
buttonhole
thread
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
Other languages
French (fr)
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.)
Singer Co
Original Assignee
Singer Co
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 Singer Co filed Critical Singer Co
Application granted granted Critical
Publication of FR640553A publication Critical patent/FR640553A/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
    • D05B3/06—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 sewing buttonholes
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B73/00—Casings
    • D05B73/04—Lower casings
    • D05B73/12—Slides; Needle plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
FR640553D 1927-08-18 1927-08-30 Mechanism for thread control in buttonhole sewing machines Expired FR640553A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB21745/27A GB290476A (en) 1927-08-18 1927-08-18 Thread controlling mechanism for buttonhole sewing machines

Publications (1)

Publication Number Publication Date
FR640553A true FR640553A (en) 1928-07-17

Family

ID=10168073

Family Applications (1)

Application Number Title Priority Date Filing Date
FR640553D Expired FR640553A (en) 1927-08-18 1927-08-30 Mechanism for thread control in buttonhole sewing machines

Country Status (4)

Country Link
US (1) US1711483A (en)
DE (1) DE479945C (en)
FR (1) FR640553A (en)
GB (1) GB290476A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1003552B (en) * 1952-04-02 1957-02-28 Union Special Maschinenfab Basting or bartack sewing machine
US3470835A (en) * 1967-11-02 1969-10-07 American Safety Table Co Thread severing mechanism
IT969729B (en) * 1972-10-20 1974-04-10 Virginio Rimoldi E C Spa THREAD TENSIONING DEVICE FOR COVERING THREAD IN MULTI-NEEDLE SEWING MACHINE
US5860376A (en) * 1997-10-16 1999-01-19 Tseng; Hsien Chang Thread tension device for sewing machine
CN107956048B (en) * 2018-01-18 2023-03-10 台州市速普机电有限公司 Presser foot lifting device of sewing machine

Also Published As

Publication number Publication date
DE479945C (en) 1929-08-06
US1711483A (en) 1929-05-07
GB290476A (en) 1928-05-17

Similar Documents

Publication Publication Date Title
FR640553A (en) Mechanism for thread control in buttonhole sewing machines
FR839445A (en) Driving mechanism for sewing machines
FR626289A (en) Thread lubricator for sewing machines
FR699262A (en) Thread control device in sewing machines
FR868738A (en) Looper mechanism for sewing machines
FR658234A (en) Mechanism for controlling additional yarn in knitting machines
FR836704A (en) Sewing machine thread dispenser
FR683140A (en) Sewing mechanism for sewing machines
FR677934A (en) Thread controller for sewing machines
FR668011A (en) Looper actuation mechanism for sewing machines
FR645255A (en) Drawing needle for thread drawing machines
FR687569A (en) Sewing machine looper control mechanism
FR831224A (en) Rotary thread guide for winding the thread in textile machines
FR751232A (en) Thread cutter for buttonhole sewing machines
FR635998A (en) Attachment for the needle bar control lever in sewing machines
FR49392E (en) Rotary thread guide for winding the thread in textile machines
FR49281E (en) Rotary thread guide for winding the thread in textile machines
FR681427A (en) Driving mechanism for sewing machines
FR640655A (en) Thread manipulator, for sewing machines
FR699286A (en) Device for stretching the thread to form the stitches of the selvedges
FR835023A (en) Device for controlling the presser in buttonhole sewing machines
FR639895A (en) Mechanism for controlling knitting needles in plating operations
FR573350A (en) Thread changing device for shuttle embroidery machine
FR644223A (en) Automatic control device for the jacquard mechanism in motor-driven straight knitting machines
FR699285A (en) Device for thread braking in textile machines