ES226823A3 - Regulating mechanism adaptable to weighing and sewing machines elastic threads or wires at 2, 3 and 4 needles indistinately (Machine-translation by Google Translate, not legally binding) - Google Patents

Regulating mechanism adaptable to weighing and sewing machines elastic threads or wires at 2, 3 and 4 needles indistinately (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES226823A3
ES226823A3 ES226823A ES226823A ES226823A3 ES 226823 A3 ES226823 A3 ES 226823A3 ES 226823 A ES226823 A ES 226823A ES 226823 A ES226823 A ES 226823A ES 226823 A3 ES226823 A3 ES 226823A3
Authority
ES
Spain
Prior art keywords
cylinder
machine
needles
translation
legally binding
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
ES226823A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES226823A priority Critical patent/ES226823A3/en
Publication of ES226823A3 publication Critical patent/ES226823A3/en
Expired legal-status Critical Current

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  • Sewing Machines And Sewing (AREA)

Abstract

Regulating mechanism adaptable to the machines of passing and sewing rubber or elastic threads to 2, 3 and 4 needles indistinctly, which is essentially characterized by being composed of a set coupled to the entrance of the aforementioned machines and determined by a frame of material, form and variable dimensions, provided with the appropriate means of fixing to the body of the machine and carrier in its interior, of a cylinder, with a grooved surface to ensure a perfect adhesion with the elastic strip or thread that has to be incorporated into the hem of the elaborated fabric by the action of the corresponding needles, whose cylinder is conjugated with two escape or ratchet devices arranged in the bases thereof, which, although of similar constitution, act in the opposite direction, in order to drag one of them to the cylinder in the sense of delivery of the material and leave it free in the opposite, provided the second to allow rotation the first case and lock the referred to cylinder in the other phase, all with a view to providing the cylinder in question an advance in a single direction to avoid any recoil as a result of the own tension of the strip or similar, the drive device being attached to an axis with an arm arched on which can be fixed, at the convenient height, the end of a lever or connecting rod, combined with an eccentric mounted on one of the moving trees of the machine and being completed the mechanism with a pressurizer of the elastic element to add, whose compressor it involves an articulated die to a rocker that is in turn on a support axis, ensuring the pressure of the given referral by means of an appropriate spring arranged in a pin attached to a retractable button, which allows at the time of introduction of the strip in the mechanism, the convenient separation to place it between said die and the delivery cylinder. (Machine-translation by Google Translate, not legally binding)
ES226823A 1956-02-15 1956-02-15 Regulating mechanism adaptable to weighing and sewing machines elastic threads or wires at 2, 3 and 4 needles indistinately (Machine-translation by Google Translate, not legally binding) Expired ES226823A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES226823A ES226823A3 (en) 1956-02-15 1956-02-15 Regulating mechanism adaptable to weighing and sewing machines elastic threads or wires at 2, 3 and 4 needles indistinately (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES226823A ES226823A3 (en) 1956-02-15 1956-02-15 Regulating mechanism adaptable to weighing and sewing machines elastic threads or wires at 2, 3 and 4 needles indistinately (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES226823A3 true ES226823A3 (en) 1956-04-01

Family

ID=69402557

Family Applications (1)

Application Number Title Priority Date Filing Date
ES226823A Expired ES226823A3 (en) 1956-02-15 1956-02-15 Regulating mechanism adaptable to weighing and sewing machines elastic threads or wires at 2, 3 and 4 needles indistinately (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES226823A3 (en)

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