METHOD OF VENTILATION OF DIVING GEAR AND DEVICE FOR REALIZATION OF THIS METHOD Russian patent published in 2005 - IPC

Abstract RU 2244656 C2

FIELD: diving technology; diving gears; performing diving work.

SUBSTANCE: prior to descent, rigid helmet is put on soft helmet and is secured on its; then descent is performed with valve closed which is opened upon arriving at point of work. Device proposed for realization of this method includes wet suit with soft helmet and head safety valve, rigid helmet with hole for said valve; lower portion of this helmet has straps for securing with buckles of wet suit.

EFFECT: enhanced efficiency and reliability.

3 cl, 1 dwg

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RU 2 244 656 C2

Authors

Iljukhin V.N.

Smirnov A.I.

Sukhikh V.A.

Khvostova N.O.

Mikhajlov V.V.

Dates

2005-01-20—Published

2002-10-15—Filed