| 摘要 |
<p>1,119,658. Valves. R. P. MILLER, and B. G. MILLER. 17 Nov., 1966 [2 Dec., 1965], No. 51555/66. Heading F2V. Hot and cold inlet valves 44, 66 are opened independently by cams 38, 42 on push-buttons 26, 28, and are closed by a push-button 32 (not shown) which acts through links 126 on a vertically movable plate 130 adapted to raise buttons 26, 28 to their inoperative positions. A further push-button 30 has a pair of relatively adjustable cams (Fig. 2, not shown) which simultaneously operate valves 44, 66 to produce a flow of water at a predetermined temperature. Specification 1,119,659 is referred to.</p> |
