Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof
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Respiratory Apparatuses And Protective Means
(AREA)
Claims (1)
1. Patentansprak: 1:0) Brandspruta enligt patentanspraket 1:o) i patentet n :r 66986, kannetecknad darav, att kammaren bildas av ett shclant ram resp. av ledningar i pumpen, vilket resp. vilka under normal drift genomstrommas av, av pumpen befordrad vatska och vilket resp. vilka aro anslutna till motorns avgasledning med tillhjalp av en, med ett avstangningsorgan forsedd ledning, p ett sadant satt att genom avstangningsorganets oppnande resp. stangande avgaser tvingas att passera, antingen genom rummet resp. ledningarna eller darfOrbi ut i det fria. 2:o) Brandspruta enligt patentanspraket 1:o) kannetecknad darav, att avstangningsorganet utgOres av en trevagsventil. (IMAM en ritning.) Stockholm 1120. Kmml. BoktryckerietPatent claim: 1: 0) Fire sprayer according to patent claim 1: o) in patent no. 66986, characterized in that the chamber is formed by a shlant frame resp. of lines in the pump, which resp. which during normal operation are flowed through by, liquid carried by the pump and which resp. which are connected to the exhaust pipe of the engine by means of a line provided with a shut-off means, in such a way that by the opening of the shut-off means resp. Exhaust gases are forced to pass, either through the room resp. the wires or darfOrbi out into the open. 2: o) Fire sprayer according to patent claim 1: o) can be characterized in that the shut-off means consists of a three-way valve. (IMAM a drawing.) Stockholm 1120. Kmml. The printing house