PISTON AIR ENGINE Russian patent published in 1997 - IPC

Abstract RU 2097576 C1

FIELD: mechanical engineering; positive displacement machines; piston air engines for use in mining industry as drives of loading machines, winches and other equipment. SUBSTANCE: piston air engine has cylinder with intake ports in cylinder walls, piston, intake union and timing mechanism made in form of normally open valve with shutoff member secured on spring. EFFECT: increased efficiency and improved operation reliability of air engine. 3 cl, 2 dwg

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RU 2 097 576 C1

Authors

Antropov I.A.

Vanjashov A.D.

Kabakov A.N.

Kalekin V.S.

Prilutskij I.K.

Dates

1997-11-27—Published

1995-08-08—Filed