ES424320A1 - Ejector for a winding device - Google Patents

Ejector for a winding device

Info

Publication number
ES424320A1
ES424320A1 ES424320A ES424320A ES424320A1 ES 424320 A1 ES424320 A1 ES 424320A1 ES 424320 A ES424320 A ES 424320A ES 424320 A ES424320 A ES 424320A ES 424320 A1 ES424320 A1 ES 424320A1
Authority
ES
Spain
Prior art keywords
hub
bobbin
spindle
ejector
winding device
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
ES424320A
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.)
Husqvarna AB
Original Assignee
Husqvarna AB
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 Husqvarna AB filed Critical Husqvarna AB
Publication of ES424320A1 publication Critical patent/ES424320A1/en
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)

Abstract

An ejector for a winding device on a sewing machine in which the device has a bobbin spindle protruding from the machine body and a sleeve or bushing encircling the spindle and associated with a hub journalled in a hole in the wall of the body concentrically with the bobbin spindle and rotatable by an arm protruding from the hub, wherein the sleeve or bushing is axially displacable and non-rotatably arranged within the hub and in mesh with the inside of the hub with threads to effect an axial, ejecting motion against a bobbin entered on the bobbin spindle, when the hub is rotated in a predetermined direction.
ES424320A 1973-03-16 1974-03-15 Ejector for a winding device Expired ES424320A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7303693A SE371221B (en) 1973-03-16 1973-03-16

Publications (1)

Publication Number Publication Date
ES424320A1 true ES424320A1 (en) 1976-06-01

Family

ID=20316935

Family Applications (1)

Application Number Title Priority Date Filing Date
ES424320A Expired ES424320A1 (en) 1973-03-16 1974-03-15 Ejector for a winding device

Country Status (10)

Country Link
US (1) US3898942A (en)
JP (1) JPS5532399B2 (en)
BR (1) BR7402014D0 (en)
CH (1) CH568425A5 (en)
DD (1) DD110318A5 (en)
ES (1) ES424320A1 (en)
FR (1) FR2221564B1 (en)
GB (1) GB1462490A (en)
IT (1) IT1010676B (en)
SE (1) SE371221B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55128179A (en) * 1979-03-28 1980-10-03 Toshiba Corp Radiant ray detector

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE472405A (en) * 1946-04-05
US2592516A (en) * 1946-10-17 1952-04-08 Willcox & Gibbs Sewing Machine Bobbin winder for sewing machines
US2781179A (en) * 1953-10-05 1957-02-12 Morgan Construction Co Reel for rolling mill
US2826376A (en) * 1956-11-05 1958-03-11 Hydrometals Inc Coil stabilizing apparatus

Also Published As

Publication number Publication date
JPS5532399B2 (en) 1980-08-25
FR2221564A1 (en) 1974-10-11
DE2411955A1 (en) 1974-10-10
BR7402014D0 (en) 1974-11-05
US3898942A (en) 1975-08-12
JPS50949A (en) 1975-01-08
SE371221B (en) 1974-11-11
AU6663374A (en) 1975-09-18
GB1462490A (en) 1977-01-26
CH568425A5 (en) 1975-10-31
DE2411955B2 (en) 1975-10-02
DD110318A5 (en) 1974-12-12
FR2221564B1 (en) 1980-04-11
IT1010676B (en) 1977-01-20

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