(19)
(11) EP 0 511 455 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
17.03.1993 Bulletin 1993/11

(43) Date of publication A2:
04.11.1992 Bulletin 1992/45

(21) Application number: 91830384.3

(22) Date of filing: 18.09.1991
(51) International Patent Classification (IPC)5: D04B 27/10
(84) Designated Contracting States:
AT BE CH DE DK ES FR GB GR LI LU NL SE

(30) Priority: 29.04.1991 IT MI911167

(71) Applicant: Zorini, Luigi Omodeo
Cilavegna (Pavia) (IT)

(72) Inventor:
  • Zorini, Luigi Omodeo
    Cilavegna (Pavia) (IT)

(74) Representative: Righetti, Giuseppe 
Bugnion S.p.A. Via Carlo Farini, 81
20159 Milano
20159 Milano (IT)


(56) References cited: : 
   
       


    (54) A guide device for elastic yarns in crochet galloon looms


    (57) In a crochet galloon loom, at least a guide reed (12) is rigidly connected to a supporting bar (14) driven in horizontal reciprocating motion, transversely to the longitudinal movement of the needles (2). The guide reed (2) extending horizontally above the needles (2), is provided with a plurality of vertical grooves (15) disposed consecutively in side by side relation and each of them engaging an elastic yarn (11) for guiding it towards a respective needle (2). Each groove (15) of a length corresponding to at least ten times the distance between the lower end (15c) thereof and the lying plane of the needles (2), has a transverse outline in the form of an acute angle so as to impose a precise positioning to the corresponding elastic yarn (11), which is centred to the bisecting line of the angle itself.






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