Hydraulic brake master cylinder filling device

Abstract

Abstract 773,063. Hydraulic brakes. OLIN MATHIESON CHEMICAL CORPORATION. Nov. 10, 1955 [Nov. 10, 1954], No. 32169/55. Class 103 (1). A connecting device 4, preferably made of a transparent material, such as polystrene, is adapted to have one end screwed into the filling port 3 of the reservoir of a master cylinder for hydraulic brakes, the other end 6 having an internally-threaded recess for connecting thereto a sealed can of brake fluid 7, the can seal being broken on screwing the can into its connection by a piercing element 9 projecting from the threaded recess. In another embodiment described there are two axial passages 11 for flow of the fluid through the connection device, the can seal being broken by a centrally disposed member.

Inventors

No inventors recorded.

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