FR1219825A - Device for tensioning the thread in sewing machines and machine fitted with this device - Google Patents

Device for tensioning the thread in sewing machines and machine fitted with this device

Info

Publication number
FR1219825A
FR1219825A FR791538A FR791538A FR1219825A FR 1219825 A FR1219825 A FR 1219825A FR 791538 A FR791538 A FR 791538A FR 791538 A FR791538 A FR 791538A FR 1219825 A FR1219825 A FR 1219825A
Authority
FR
France
Prior art keywords
tensioning
thread
sewing machines
machine fitted
fitted
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
FR791538A
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.)
Necchi SpA
Original Assignee
Necchi SpA
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 Necchi SpA filed Critical Necchi SpA
Priority to FR791538A priority Critical patent/FR1219825A/en
Application granted granted Critical
Publication of FR1219825A publication Critical patent/FR1219825A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B47/00—Needle-thread tensioning devices; Applications of tensometers

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
FR791538A 1958-10-11 1959-04-08 Device for tensioning the thread in sewing machines and machine fitted with this device Expired FR1219825A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR791538A FR1219825A (en) 1958-10-11 1959-04-08 Device for tensioning the thread in sewing machines and machine fitted with this device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT485558 1958-10-11
FR791538A FR1219825A (en) 1958-10-11 1959-04-08 Device for tensioning the thread in sewing machines and machine fitted with this device

Publications (1)

Publication Number Publication Date
FR1219825A true FR1219825A (en) 1960-05-19

Family

ID=26183934

Family Applications (1)

Application Number Title Priority Date Filing Date
FR791538A Expired FR1219825A (en) 1958-10-11 1959-04-08 Device for tensioning the thread in sewing machines and machine fitted with this device

Country Status (1)

Country Link
FR (1) FR1219825A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3472190A (en) * 1965-06-11 1969-10-14 Gegauf Fritz Ag Sewing machine having needle thread tensioning device
US3996866A (en) * 1974-05-06 1976-12-14 Necchi S.P.A. Upper thread tension adjusting assembly with automatic release device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3472190A (en) * 1965-06-11 1969-10-14 Gegauf Fritz Ag Sewing machine having needle thread tensioning device
US3996866A (en) * 1974-05-06 1976-12-14 Necchi S.P.A. Upper thread tension adjusting assembly with automatic release device

Similar Documents

Publication Publication Date Title
AT302791B (en) Device for monitoring the tension of the needle thread in sewing machines
FR1221351A (en) Decorative stitch device for sewing machine
FR1219825A (en) Device for tensioning the thread in sewing machines and machine fitted with this device
BE602016A (en) Method for cutting the upper thread and the lower thread, in shuttle stitch sewing machines, and device for carrying out this method
FR1160395A (en) Thread tensioning device for sewing machine
FR1197521A (en) Thread tensioner for machines and devices working with threads
FR1243271A (en) Thread tensioning device for sewing machine
CH376757A (en) Sewing machine with thread tensioning device
FR1213318A (en) Thread tensioning device for sewing machine
FR1198857A (en) Device for adjusting the tension of the upper thread, in sewing machines
FR1137630A (en) Device for passing the threads through a fabric on an embroidery machine
FR1490911A (en) Method and device for cutting the top thread and the bottom thread in double stitch sewing machines
FR1219188A (en) Locking device in particular for locking a needle on the needle holder bar of a sewing machine
FR1256280A (en) Thread tensioning device for sewing machines
FR1238700A (en) Machine for winding thread in spools with device for keeping the tension and speed of the thread constant
CH406008A (en) Device for retaining a thread in a textile machine
BE583710A (en) Thread feed device for flat knitting machines
FR1255942A (en) Device for inserting the thread into fixed needles, in particular sewing machine needles
FR1201229A (en) Thread guiding device, in sewing machines
FR1456176A (en) Thread tensioning device for sewing machine
FR1231423A (en) Cover thread feed device, usable on sewing machines with several needles
FR1152739A (en) Method and device for maintaining the thread tension at a uniform value, in particular in winders
FR1195159A (en) Thread delivery device for textile machines
FR1284956A (en) Method for cutting the upper thread and the lower thread, in shuttle stitch sewing machines, and device for carrying out this method
FR1524691A (en) Thread tensioning device for sewing machine