Fuji Photo Film Company, Limited

Nippon Air Brake Co., Ltd.

Nissan Motor Company Limited

Shoji Suzuki

Shingo Katagiri

Yukiyoshi Ishii

Hitoshi Kubota

Ichiro Ishiwata

Keiji Nakagawa

Tadaaki Otokuni

A magnetic tape cassette comprises an approximately rectangular bottom wall provided with an opening, into which a spindle is to be inserted, a side wall extending along the periphery of the bottom wall, and a structural part formed integrally with the bottom wall at a corner of the bottom wall and in proximity to the side wall. The magnetic tape cassette is of a thin-walled type, constituted of a resin, and integrally molded by feeding the resin from a position corresponding to the vicinity of a center point of the bottom wall into a mold. The bottom wall is provided with a flow path-like, thick-walled portion extending along a direction heading from the position in the bottom wall corresponding to the position, from which the resin is fed into the mold, approximately towards the structural part.

Magnetic tape cassette

Disclosed is a brake device constructed to supply a pressure fluid from a pressure source to brake actuating devices of the wheels of a vehicle. The brake device includes a brake retainer valve which has a valve element arranged in a valve chamber and a valve seat on which the valve element is seated and unseated. In the brake device, when on an upward slope the brake pedal and the clutch pedal are depressed. Sequentially, the pressure fluid is not released from the brake actuating devices to the pressure source by seating the valve element on the valve seat in spite of returning the brake pedal, and the pressure fluid is released by removal of the valve element from the valve seat by returning the clutch pedal. In the brake retainer valve, a solenoid is provided, which is connected to the device for detecting the backward driving of the vehicle to prevent seating of the valve element on the valve seat by attracting the valve element away from the valve seat.

Brake device for controlling brake operation on inclines

In a brake control apparatus which comprises two brake systems for supplying pressurized fluid from a brake master cylinder to brake wheel cylinders through conduit systems independent from each other, one of said two brake systems including a first brake control valve which is able to check the fluid flow towards said brake master cylinder from one of said brake wheel cylinders on detecting an inclined roadway, and is able to open and close in accordance with clutch operation, another of said two brake systems includes a second brake control valve which is able to check the fluid flow towards said brake master cylinder from another of said brake wheel cylinders to response to operation of said first brake control valve.

Brake holder

Growing community of inventors

Kanagawa, Japan

Shoji Suzuki