CH504568A - Control mechanism for winding a thread on a sewing machine spool - Google Patents

Control mechanism for winding a thread on a sewing machine spool

Info

Publication number
CH504568A
CH504568A CH939369A CH939369A CH504568A CH 504568 A CH504568 A CH 504568A CH 939369 A CH939369 A CH 939369A CH 939369 A CH939369 A CH 939369A CH 504568 A CH504568 A CH 504568A
Authority
CH
Switzerland
Prior art keywords
winding
thread
control mechanism
sewing machine
machine spool
Prior art date
Application number
CH939369A
Other languages
French (fr)
Inventor
G Greulich Robert
H Mack Alfred
Blackwood John
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 CH504568A publication Critical patent/CH504568A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B59/00—Applications of bobbin-winding or -changing devices; Indicating or control devices associated therewith
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B57/00—Loop takers, e.g. loopers
    • D05B57/08—Loop takers, e.g. loopers for lock-stitch sewing machines
    • D05B57/10—Shuttles
    • D05B57/14—Shuttles with rotary hooks
    • D05B57/143—Vertical axis type

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
CH939369A 1968-06-20 1969-06-19 Control mechanism for winding a thread on a sewing machine spool CH504568A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73842868A 1968-06-20 1968-06-20

Publications (1)

Publication Number Publication Date
CH504568A true CH504568A (en) 1971-03-15

Family

ID=24967979

Family Applications (1)

Application Number Title Priority Date Filing Date
CH939369A CH504568A (en) 1968-06-20 1969-06-19 Control mechanism for winding a thread on a sewing machine spool

Country Status (6)

Country Link
US (1) US3499406A (en)
CH (1) CH504568A (en)
DE (1) DE6923810U (en)
FR (1) FR2011295A1 (en)
GB (1) GB1212160A (en)
SE (1) SE350543B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080000406A1 (en) * 2006-06-30 2008-01-03 Couto Paolo E R Sewing machine, bobbin and bobbin case therefor and use

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3374756A (en) * 1966-08-22 1968-03-26 Singer Co Bobbin thread replenishing control mechanism for sewing machines
US3407760A (en) * 1966-08-29 1968-10-29 Singer Co Bobbin thread replenishing mechanism for sewing machines

Also Published As

Publication number Publication date
GB1212160A (en) 1970-11-11
SE350543B (en) 1972-10-30
US3499406A (en) 1970-03-10
DE6923810U (en) 1970-02-19
FR2011295A1 (en) 1970-02-27

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Legal Events

Date Code Title Description
PL Patent ceased