| 摘要 |
PCT No. PCT/SE85/00049 Sec. 371 Date Oct. 19, 1985 Sec. 102(e) Date Oct. 19, 1985 PCT Filed Feb. 4, 1985 PCT Pub. No. WO85/03740 PCT Pub. Date Aug. 29, 1985.A method and a device for testing the tightness of an engine is based on measurement of the gas leakage from at least one combustion chamber of the engine into the cooling system by means of a measuring apparatus (5) which preferably is of pressure sensing type and which is connectable in that way that it communicates with the interior of the cooling system. |
