Improvements in or relating to handle grips

Abstract

Abstract 363,003. Handles. DUNLOP. RUBBER CO., Ltd., 32, Osnaburgh Street, London, AN.ODE.RUBBER CO., Ltd., 10, Lefebvre Street, St. Peter's Port, Guernsey, .and LANE, F. H., of Dunlop Rubber Co., Fort Dunlop, Erdington, Birmingham. Sept. 18, 1930, No. 27876. [Class 132 (ii).] A handle grip for a cricket bat, tennis racket, &c., of the kind having a base formed of an unsplit resilient tube, comprises one or more layers of spongy rubber composition and one or more layers of non-spongy rubber composition, the layers being integrally united. The composition may be used in the form of solutions of rubber or like vegetable resins in organic solvents, or as emulsions or dispersions ; or concentrates such as are described in Specifications 219,635 and 290,313, [both in Class 70, Indiarubber &c.],may be used compounded with one or more of the following ingredients :-sulphur, whiting, clay, barium sulphate, lithopone, lamp black, gas black, zinc oxide, accelerators, colouring matters, preservatives, softeners. The grips are constructed on glass or aluminium formers by dipping, spreading, spraying or electrophoresis. Inserts of cord, woven fabric or other material may be incorporated in the grips. The surface may be roughened by the process described in Specification 324,988, [Class 70, Indiarubber &c.], and coloured by the process described in Specifications 323,755 and 335,612, [both in Class 70, Indiarubber &c.]. The sponge-rubber layers are produced by the processes described in Specifications 332,525 and 332,526, [both in Class 70, Indiarubber &c.].

Inventors

No inventors recorded.

Bibliographic Details