Knitting plate needle and its manufacturing method

Details Knitting plate needle and its manufacturing method Knitting plate needle and its manufacturing method

1986-04-11

1986-12-02

Feldbaum, Ronald

Textiles: knitting

Needles

Shanks

66120, D04B 3502

Patent

active

046255273

ABSTRACT:
Elongate grooves are provided along both or one side of the shank of a knitting needle. The elongate groove is parallel with the back edge and is positioned between the back and front edges of the shank of the needle. The elongate grooves reduce the weight of the needle without substantially reducing the vertical rigidity of the shank of the needle and function to reduce the transmission of impact shock from the needle butt to the hook. The grooves also provide a passageway extending longitudinally along the needle shank to provide for improved retention and distribution of lubricant along the needle shank.

REFERENCES:
patent: 3748875 (1973-07-01), Slof et al.
patent: 3949572 (1976-04-01), Kopal et al.
patent: 4036036 (1977-07-01), Ashmead et al.
patent: 4068500 (1978-01-01), Kohorn
patent: 4452053 (1984-06-01), Egbers et al.
patent: 4553411 (1985-11-01), Schuler et al.
patent: 4562705 (1986-01-01), Berentzen

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