Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB706133A
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Individual
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Individual
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Priority to GB706133ApriorityCriticalpatent/GB412350A/en
Publication of GB412350ApublicationCriticalpatent/GB412350A/en
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
B23K5/00—Gas flame welding
B23K5/006—Gas flame welding specially adapted for particular articles or work
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Turbine Rotor Nozzle Sealing
(AREA)
Abstract
412,350. Turbine blades &c. LYSHOLM, A., 14, Karlaplan, Stockholm. March 8, 1933, No 7061. [Class 110 (iii).] The blades, blade rings, and discs are made of air hardening material, the parts being welded together to form one unit, whereafter the blade ring and/or disc is heat-treated. The parts are finished by machining. In the Figure the blades 1 are welded to channel-shaped rings 2, 3 which are in turn welded to carrier rings 4, 5. The rings 2, 3 may be omitted.
GB706133A1933-03-081933-03-08Improvements in or relating to turbines
ExpiredGB412350A
(en)