IT1086982B - Procedimento e dispositivo per la produzione di occhielli su macchine per cucire a doppio trapunto - Google Patents

Procedimento e dispositivo per la produzione di occhielli su macchine per cucire a doppio trapunto

Info

Publication number
IT1086982B
IT1086982B IT28945/77A IT2894577A IT1086982B IT 1086982 B IT1086982 B IT 1086982B IT 28945/77 A IT28945/77 A IT 28945/77A IT 2894577 A IT2894577 A IT 2894577A IT 1086982 B IT1086982 B IT 1086982B
Authority
IT
Italy
Prior art keywords
eyelets
production
sewing machines
quilt sewing
double quilt
Prior art date
Application number
IT28945/77A
Other languages
English (en)
Original Assignee
Duerkoppwerke
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 Duerkoppwerke filed Critical Duerkoppwerke
Application granted granted Critical
Publication of IT1086982B publication Critical patent/IT1086982B/it

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)
  • Sewing Machines And Sewing (AREA)
IT28945/77A 1976-10-27 1977-10-25 Procedimento e dispositivo per la produzione di occhielli su macchine per cucire a doppio trapunto IT1086982B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2648561A DE2648561C3 (de) 1976-10-27 1976-10-27 Verfahren und Vorrichtung zur Herstellung von Knopflöchern auf Doppelsteppstich-Knopflochnahmaschinen

Publications (1)

Publication Number Publication Date
IT1086982B true IT1086982B (it) 1985-05-31

Family

ID=5991492

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28945/77A IT1086982B (it) 1976-10-27 1977-10-25 Procedimento e dispositivo per la produzione di occhielli su macchine per cucire a doppio trapunto

Country Status (4)

Country Link
US (1) US4148268A (it)
JP (1) JPS5355266A (it)
DE (1) DE2648561C3 (it)
IT (1) IT1086982B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5001997A (en) * 1990-03-21 1991-03-26 Kennoth G. Gammill Sewing mechanism for quilting machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE739559C (de) * 1940-05-30 1943-09-29 Duerkoppwerke Ag Verfahren und Vorrichtung zur Herstellung von Knopfloechern auf Doppelsteppstich-Knopflochnaehmaschinen
US3628480A (en) * 1970-07-09 1971-12-21 Singer Co Loose stitch forming mechanism for lockstitch sewing machines
US3724409A (en) * 1971-07-01 1973-04-03 Honeywell Inf Systems Controllable tensioning devices for strand material
DE2301936A1 (de) * 1973-01-16 1974-07-18 Guenter Toelle Naehmaschine
US3877405A (en) * 1974-02-22 1975-04-15 Usm Corp Automatically adjustable apparatus for embroidery stitching

Also Published As

Publication number Publication date
JPS5355266A (en) 1978-05-19
DE2648561A1 (de) 1978-05-03
US4148268A (en) 1979-04-10
DE2648561C3 (de) 1980-02-07
DE2648561B2 (de) 1979-06-07

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