Hook and cord connection

Details Hook and cord connection Hook and cord connection

1976-03-31

1977-09-13

Kundrat, Andrew V.

Joints and connections

Axially curved or bent portion of rod is joint component

Reversely bent portion

403266, 403341, 160404, 24265H, 43 4483, A47C 2322

Patent

active

040478246

ABSTRACT:
A connection between a metal wire hook and a cord of synthetic fiber material particularly suitable for connecting nets of crossing cords into frames for chairs, sofas, beds and similar furniture. The metal wire has a bent portion with a free end. The bent portion of the metal wire spans an angle in excess of 180.degree. and has a pair of shanks which define a clearance space therebetween. The cord extends through this clearance space and the portion of the cord in the clearance space is squeezed and has therefore a reduced cross-section. The hooked portion of the metal wire and the squeezed portion of the cord are preferably cast into a sheathing of thermoplastic material.

REFERENCES:
patent: 878719 (1908-02-01), Gardyne
patent: 2138702 (1938-11-01), Litsey
patent: 3263294 (1966-08-01), Pappas
patent: 3375861 (1968-04-01), Marlow

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