A device for regulating temperature and expanding the moving and motionless parts of a steam turbine with labyrinth stuffing wit...

A device for regulating temperature and expanding the moving and motionless parts of a steam turbine with labyrinth navigations of bearings and balancing pistons: No. 20525. Declared.06/11/1906.Issue 12/20/1911 / h.A.Parsons.- [B.M .: B. and., 1911].-5639-5640 p., 1 liter.Il .. -Description of the device for regulating temperature and expanding the moving and motionless parts of the steam turbine with labyrinth navigations of bearings and balancing pistons.To the privilege of a foreigner Ch.A.Parsons (Ch. A. Parsons), in the city of New Cestle on a secret, in England, declared on July 11, 1906 (okhr. St. No. 29842).Group III.No. 20525. December 20, 1911.I. Parsons, h.a..1.People (collection).Electronic copy source: PBOriginal storage location: VPTB FIPS