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Glass-stoppered bottle containing beryllium

Glass-stoppered bottle containing beryllium

1801-1892 (prepared)

Beryllium bar or oscillobar for oscillogyro, Mark 2 (MK II). Made by Ferranti International, Bracknell, 1964-1969.

beryllium bar for oscillogyro MKII

1964-1969

Oscillobar assemby for experimental prototype oscillogyro. Part of drum sub-assembly for oscillogyro. Contains beryllium oscillobar, perforated ceramic beam plates, hinge and two resistors. Made by Ferranti International, Bracknell, 1964-1969.

Oscillobar assemby for experimental prototype oscillogyro

1964-1969

One axial hinge, one radial hinge, one oscillobar, made for oscillogyro mark 2. With handwritten note 'Oscillogyro MK II No 1. Beam plus hinges. Replaced by MK 3.' Made by Ferranti International, Bracknell, 1964-1969.

oscillobar for oscillogyro mark 2

1964-1969

Oscillobar from oscillogyro. Made by Ferranti International, Bracknell, 1964-1969.

Oscillobar from oscillogyro

1964-1969

Objects relating to the development of the experimental and prototype oscillogyro, selected and made by D W Alford of the Ferranti Aircraft Equipment Department, Ferranti International plc, Bracknell, 1963-1969.

Oscillogyro parts, experimental and prototype stages

1964-1969

Machlett x-ray tube with Beryllium windows in a shield with cable and water cooling coils, also a spare X-ray tube without a shield

Machlett x-ray tube with Beryllium windows in a shield with cable and water cooling coils

One radial hinge, one axial hinge, one beryllium oscillobar, four pink painted, perforated ceramic beam plates. Parts for oscillobar assembly, the key part of the oscillogyro. Made by Ferranti International, Bracknell, 1964-1969.

oscillobar for oscillogyro

1964-1969

Beryllium beam or oscillobar. Labelled 'False cut at .25" rad. Item requires de-burring for hinge to seat correctly. One B-hole item requires de-burring'. Made by Ferranti International, Bracknell, 1964-1969.

oscillobar for oscillogyro

1964-1969