ES458749A1 - Perfeccionamientos en dispositivos de acoplamientos rotati- vos de un elemento de una maquina de coser con su eje de im-pulsion. - Google Patents

Perfeccionamientos en dispositivos de acoplamientos rotati- vos de un elemento de una maquina de coser con su eje de im-pulsion.

Info

Publication number
ES458749A1
ES458749A1 ES458749A ES458749A ES458749A1 ES 458749 A1 ES458749 A1 ES 458749A1 ES 458749 A ES458749 A ES 458749A ES 458749 A ES458749 A ES 458749A ES 458749 A1 ES458749 A1 ES 458749A1
Authority
ES
Spain
Prior art keywords
flywheel
drive shaft
shaft
sewing machine
rotary element
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
ES458749A
Other languages
English (en)
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.)
Mefina SA
Original Assignee
Mefina SA
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 Mefina SA filed Critical Mefina SA
Publication of ES458749A1 publication Critical patent/ES458749A1/es
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B69/00—Driving-gear; Control devices
    • D05B69/30—Details
    • D05B69/34—Hand-wheel clutches

Landscapes

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

Abstract

Perfeccionamientos en dispositivos de acoplamiento rotativo de un elemento de una máquina de coser con su eje de impulsión, sobre el extremo del cual está montado loco, comprendiendo el eje de impulsión (1) un manguito (5) solidario de este último, contra el cual el cubo (8) del elemento, constituido por un manguito que presenta un débil coeficiente de frotamiento es aplicado, caracterizados por el hecho de comprender un elemento de enlace (11, 31) entre una pieza (9, 27) montada sobre el manguito (5) solidario del eje de impulsión y el citado elemento y un elemento de accionamiento (18) del elemento de enlace (11,31).
ES458749A 1976-05-20 1977-05-13 Perfeccionamientos en dispositivos de acoplamientos rotati- vos de un elemento de una maquina de coser con su eje de im-pulsion. Expired ES458749A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH632676A CH596370A5 (es) 1976-05-20 1976-05-20

Publications (1)

Publication Number Publication Date
ES458749A1 true ES458749A1 (es) 1978-03-01

Family

ID=4307786

Family Applications (1)

Application Number Title Priority Date Filing Date
ES458749A Expired ES458749A1 (es) 1976-05-20 1977-05-13 Perfeccionamientos en dispositivos de acoplamientos rotati- vos de un elemento de una maquina de coser con su eje de im-pulsion.

Country Status (13)

Country Link
JP (1) JPS52143142A (es)
AT (1) ATA331077A (es)
AU (1) AU2525977A (es)
BE (1) BE854817A (es)
BR (1) BR7702954A (es)
CH (1) CH596370A5 (es)
DE (1) DE2721487A1 (es)
DK (1) DK182877A (es)
ES (1) ES458749A1 (es)
FR (1) FR2352090A1 (es)
IT (1) IT1082762B (es)
NL (1) NL7704717A (es)
SE (1) SE7705913L (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4418809A (en) * 1981-11-09 1983-12-06 The Singer Company Combination handwheel and handwheel clutch for sewing machines

Also Published As

Publication number Publication date
BR7702954A (pt) 1977-12-20
AU2525977A (en) 1978-11-23
BE854817A (fr) 1977-09-16
SE7705913L (sv) 1977-11-21
DE2721487A1 (de) 1977-12-08
IT1082762B (it) 1985-05-21
JPS52143142A (en) 1977-11-29
ATA331077A (de) 1979-02-15
FR2352090A1 (fr) 1977-12-16
DK182877A (da) 1977-11-21
NL7704717A (nl) 1977-11-22
CH596370A5 (es) 1978-03-15

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