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Aktieselskabet De Danske Sukkerfabrikker

Jens H Jensen

Rud F Madsen

Jorn B Jensen

Jens C Engvad

A crystallizer which comprises a vertically mounted elongated container that contains at least one bundle of spaced cooling pipes extending longitudinally of the container and a wing attached to a shaft extending longitudinally of the container, the shaft being rotated so as to oscillate about its axis and thus force crystallizable liquid forwards and backwards through the spaces between the cooling pipes to cool the liquid and thus cause a crystallization thereof.

Crystallizer

An engine starter with a rotatable drum, a spring, and a planetary gear. An axially extending clutch bushing is permanently connected to one end of the motor shaft. The clutch bushing is via a clutch connectable to the sun gear, the clutch not engaging until the bushing exceeds a predetermined number of revolutions. Thus the spring of the engine starter is not retensioned for a new start until the engine has come well into operation. When the torque of the engine starter has reached a predetermined level the clutch disengages so that the spring is not broken.

Growing community of inventors

Horsholm, Denmark

Jens H Jensen