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Parsons' original Steam Turbine generator,1884

Parsons' steam turbine generator, 1884.

Motive Power

1884

Wedges for turbine blades

Motive Power
Model, scale 1:5, Pelton wheel turbine, with separate base and associated drawing. The model, by Peter Koch, Victor Gelpke and Paul Kagel, Germany, 1907-1917, represents an installation by Messrs. Amme, Giesecke and Konegen of Brunswick, invented by Lester Allan Pelton. Part sectioned to show Pelton wheel.

Pelton Wheel Turbine

Motive Power

1907-1917
Contra angle turbine handpiece, "Borden Airotor 60", with "70" head, by Kaltenbach & Voigt, Germany, 1959-1973

Contra angle turbine handpiece, "Borden Airotor 60

Dentistry

1959-1965
Contra angle turbine handpiece, "Borden Airotor 60", supplied by Ritter, Germany, 1959-1965

Contra angle turbine handpiece, "Borden Airotor 60

Dentistry

1959-1965
Parsons' Axial Flow Steam Turbine with dynamo constructed for 60 K.W. Generator, 1901; installed at the National Physical Laboratory where it ran until 1913.

Parsons' Axial Flow Steam Turbine with dynamo constructed for 60 K.W. Generator

Motive Power

1901
Contra angle turbine handpiece, "Borden Airotor", with Handform grip, chrome plated brass, by Kaltenbach and Voigt, Germany, 1958-1963

Contra angle turbine handpiece, "Borden Airotor",

Dentistry

1958-1963
"Adem 350" contra angle turbine handpiece, by Micro Turbines Ltd., Preston New Road, Blackpool, Lancashire, England, 1975-1979

"Adem 350" contra angle turbine handpiece, by Micr

Dentistry

1975-1979
Contra angle turbine handpiece, fitted with 4-3 hole coupling, probably by Kaltenbach and Voigt, Germany, 1970-1978

Contra angle turbine handpiece, fitted with 4-3 ho

Dentistry

1970-1978
"Super All-air 618" contra angle air bearing air turbine handpiece, 2 hole connection, by Kaltenbach and Voigt, Germany, 1975-1979

"Super All-air 618" contra angle air bearing air t

Dentistry

1975-1979
Encased Pelton wheel, the 'Hector' water motor No. 2, with stop valve and driving pulley, manufactured by Percy Pitman, Bosbury and Ledbury, Herefordshire, England, 1903.

Small Pelton Wheel Turbine, 1903

Motive Power

1903
Contra angle turbine handpiece, "Borden Airotor 60", supplied by Emda, Germany, 1959-1965

Contra angle turbine handpiece, "Borden Airotor 60

Dentistry

1959-1965
Contra angle turbine handpiece, alloy, with integral switch, by the Dental Manufacturing Co., England, 1963-1970

Contra angle turbine handpiece, alloy, with integral switch

Dentistry
2 "Gyro" air turbine contra angle handpieces, by Bienne, Switzerland, 1970-1978

2 "Gyro" air turbine contra angle handpieces, by B

Dentistry

1970-1978
"Orbit" air bearing contra angle turbine handpiece, U.S.A., 1964-1970

"Orbit" air bearing contra angle turbine handpiece

Dentistry

1964-1970
Model, scale 1:5, Pelton wheel turbine, by Peter Koch, Victor Gelpke and Paul Kagel, Germany, 1907-1917, represents an installation by Messrs. Amme, Giesecke and Konegen of Brunswick, invented by Lester Allan Pelton. Part sectioned to show Pelton wheel.

Pelton Wheel Turbine

Motive Power

1907-1917
"Super Torque 627" turbine contra angle handpiece, in original case with accessories, by Kaltenbach and Voigt, Germany, 1970-1978

"Super Torque 627" turbine contra angle handpiece,

Dentistry

1970-1978
Contra angle turbine handpiece, "Borden Airotor 70", by Kaltenbach and Voigt, Germany, 1968-1973

Contra angle turbine handpiece, "Borden Airotor 70

Dentistry

1969-1973
"All-air" contra angle turbine handpiece No. 615, by Kaltenbach and Voigt, Germany, 1965-1975

"All-air" contra angle turbine handpiece No. 615,

Dentistry

1965-1975
Contra angle turbine handpiece, by Siemens, Germany, 1970-1977

Contra angle turbine handpiece, by Siemens, German

Dentistry

1970-1977
"Super Torque 625" ball bearing contra angle handpiece, by Kaltenbach and Voigt, Germany, 1975-1979

"Super Torque 625" ball bearing contra angle handp

Dentistry

1975-1979