Warp-knitting machine

Textiles: knitting – United needle machines – Straight

Reexamination Certificate

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Details

C066S207000

Reexamination Certificate

active

07958754

ABSTRACT:
A warp-knitting machine (1) comprising a unitary supporting structure (2), at least one needle bed (3) mounted on the unitary supporting structure (2), at least one thread-guide bar (4) for feeding yarn to the needle bed (3), mounted on the unitary supporting structure (2), a yarn feeding device (5) to the thread-guide bar (4) and to the needle bed (3); and electric and electronic devices (6) for the operation of the warp-knitting machine (1), the electric and electronic devices comprising at least main electronic devices (8) for the operation of the warp-knitting machine (1), the main electronic devices (8) comprising at least the power electronic devices and/or the servodrives for piloting the motors of the machine (1) and being mounted on the unitary supporting structure (2).

REFERENCES:
patent: 2389154 (1945-11-01), Kellogg et al.
patent: 4761973 (1988-08-01), Gangi
patent: 5246039 (1993-09-01), Fredriksson
patent: 5285821 (1994-02-01), Fredriksson
patent: 5307648 (1994-05-01), Forkert et al.
patent: 5855126 (1999-01-01), Otobe et al.
patent: 6050111 (2000-04-01), Nosaka et al.
patent: 2007/0033969 (2007-02-01), Mele et al.
patent: 1948580 (2007-04-01), None
patent: 452 277 (1927-11-01), None
patent: 90/09625 (1990-08-01), None
English translation of Chinese Office Action issued in Chinese patent application No. 200910133399.X, which corresponds to U.S. Appl. No. 12/418,121, Nov. 8, 2010, p. 1-3.
“Structures and Products of New High-Speed Warp-Knitting Machine”, Textile Industry Publishing Company, Jan. 1991, pp. 83-84.

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