Title:
MISTURE TRAP USED IN DENTAL FLUID SUCTION APPARATUS
Document Type and Number:
Japanese Patent JPS6233517
Kind Code:
A
Abstract:
A moisture trap is disclosed of the type, used in fluid suction equipment for dentistry in particular, which comprises a negative pressure intake (1) consisting of a venturi (2) that draws in fluid and delivers it into a vertical separation chamber (3) having an outlet (6) at bottom via which liquids are discharged, and a outlet (7) uppermost via which air is exhausted. A trap according to the invention has a separator device, located between the chamber fluid inlet (9) and the air outlet (7), embodied as a column of components arranged in such a way as to create a tortuous passage through the separation chamber (3) in which the direction of the stream of fluid is changed several times.
Inventors:
AUGUSUTO KATSUTANI
Application Number:
JP14930086A
Publication Date:
February 13, 1987
Filing Date:
June 25, 1986
Export Citation:
Assignee:
OFUICHIINE AUGUST KATSUTANI E
International Classes:
A61C17/06; A61C17/14; A61C17/00; B01D45/06; B01D45/08; B01D45/16; B01D49/00; B01D51/00; B01D; (IPC1-7): A61C17/00; B01D45/08; B01D49/00
Attorney, Agent or Firm:
Fujiya Shiga