ES261631A1 - Thread pull-off for sewing machines - Google Patents

Thread pull-off for sewing machines

Info

Publication number
ES261631A1
ES261631A1 ES0261631A ES261631A ES261631A1 ES 261631 A1 ES261631 A1 ES 261631A1 ES 0261631 A ES0261631 A ES 0261631A ES 261631 A ES261631 A ES 261631A ES 261631 A1 ES261631 A1 ES 261631A1
Authority
ES
Spain
Prior art keywords
thread
movement
rod
needle bar
bar
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
ES0261631A
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.)
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
Publication of ES261631A1 publication Critical patent/ES261631A1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B51/00—Applications of needle-thread guards; Thread-break detectors

Landscapes

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

Abstract

A sewing machine having a frame, a bar-shaped needle bar mounted on the frame with alternating or reciprocating movement, a rotating shaft rotatably supported on the frame, a crank on the shaft, a driving rod of the needle-bar, articulated by one end to the crank and the other to the needle bar to impart to the needle bar a longitudinal alternating movement when the shaft is rotated, and a thread removal mechanism that includes a thread removal element in the connecting rod of the shaft. needle bar and has a free end, of cooperative contact with the thread, in a plane parallel to the plane of movement of the rod and has a trajectory of movement defined by the movement of the rod, and wire guides that define a path of thread conduction in transverse direction to the path of movement of the end of the extraction element cooperating in contact with the thread, thanks to which the h ilo is engaged in said driving path and this enlarged by the end of the extraction element cooperating in contact with the thread. (Machine-translation by Google Translate, not legally binding)
ES0261631A 1959-10-13 1960-10-11 Thread pull-off for sewing machines Expired ES261631A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US846130A US3083661A (en) 1959-10-13 1959-10-13 Thread pull-off for sewing machines

Publications (1)

Publication Number Publication Date
ES261631A1 true ES261631A1 (en) 1961-12-16

Family

ID=25297029

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0261631A Expired ES261631A1 (en) 1959-10-13 1960-10-11 Thread pull-off for sewing machines

Country Status (3)

Country Link
US (1) US3083661A (en)
CH (1) CH389374A (en)
ES (1) ES261631A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH402581A (en) * 1963-04-18 1965-11-15 Gegauf Fritz Ag Sewing machine with thread dispenser for oscillating and rotating loop catchers
US3408970A (en) * 1964-01-14 1968-11-05 Janome Sewing Machine Co Ltd Thread tensioning arrangement for sewing machines
US3496895A (en) * 1968-11-05 1970-02-24 Singer Co Needle thread snub
US3654883A (en) * 1970-05-14 1972-04-11 Union Special Machine Co Thread control mechanism for sewing machines
CH640281A5 (en) * 1979-05-23 1983-12-30 Gegauf Fritz Ag THREAD DRAWING DEVICE ON A SEWING MACHINE.
US4320712A (en) * 1979-06-18 1982-03-23 The Singer Company Thread handling
JPS62155774U (en) * 1986-03-20 1987-10-03
CA2411955A1 (en) * 2002-11-15 2004-05-15 Muscle Corporation Method and system for preventing thread breakage

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US557730A (en) * 1896-04-07 Thread-pull-off device for sewing-machines
US1133608A (en) * 1910-11-02 1915-03-30 Singer Mfg Co Sewing-machine.
US1166834A (en) * 1913-05-16 1916-01-04 Singer Mfg Co Take-up mechanism for sewing-machines.
US1549081A (en) * 1921-10-29 1925-08-11 Hohmann Sewing Machine Company Rotary take-up for sewing machines
US2430084A (en) * 1944-10-12 1947-11-04 Union Special Machine Co Take-up means for sewing machines
US2704987A (en) * 1951-01-22 1955-03-29 Mefina Sa Mechanism for actuating the needle bar and thread puller in a sewing machine

Also Published As

Publication number Publication date
CH389374A (en) 1965-03-15
US3083661A (en) 1963-04-02

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