FR427591A -
Mechanical device intended to effect the transformation of a rotational movement of constant amplitude, into rectilinear movements of variable lengths, particularly applicable to the control of embroidery looms
- Google Patents
Mechanical device intended to effect the transformation of a rotational movement of constant amplitude, into rectilinear movements of variable lengths, particularly applicable to the control of embroidery looms
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D05C9/00—Appliances for holding or feeding the base fabric in embroidering machines
D05C9/02—Appliances for holding or feeding the base fabric in embroidering machines in machines with vertical needles
D05C9/04—Work holders, e.g. frames
D05C9/06—Feeding arrangements therefor, e.g. influenced by patterns, operated by pantographs
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Textile Engineering
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FR427591D1911-03-211911-03-21
Mechanical device intended to effect the transformation of a rotational movement of constant amplitude, into rectilinear movements of variable lengths, particularly applicable to the control of embroidery looms
ExpiredFR427591A
(en)
Mechanical device intended to effect the transformation of a rotational movement of constant amplitude, into rectilinear movements of variable lengths, particularly applicable to the control of embroidery looms
Mechanical device intended to effect the transformation of a rotational movement of constant amplitude, into rectilinear movements of variable lengths, particularly applicable to the control of embroidery looms
Device intended to automatically transform a continuous rotational movement in the same direction into alternating rotational movements, of unequal amplitude, separated or not by stopping times