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Cappa Giulio, Moscatelli Romano: Device for replacing the filter of a gas mask in polluted atmosphere without any contamination risk.. Pirelli, Mini Difesa, April 12, 1989: EP0310970-A1 (7 worldwide citation)

Device for preventing the inflow of air into a gas mask during the substitution of its filter (1) in the presence of contaminated atmosphere. The device comprises a small plate (12) having a central stem (13) which passes through the support (9) of a check valve admitting air to the respiratory trac ...


2
Cappa Giulio, Moscatelli Romano, La Torre Paolo: Gas mask for operation in contaminated areas.. Pirelli, Mini Difesa, August 30, 1989: EP0329941-A2 (6 worldwide citation)

In a gas mask (1) the facepiece (2) comprises a front portion of semi-rigid rubber highly resistant to chemical agents and a sealing skirting of soft rubber having a high mechanical resistance, co-vulcanized with said front portion. A nozzle (11), connected to a half mask (22) situated inside the fa ...


3
Cappa Giulio, Moscatelli Romano: Demand-valve for compressed-air breathing apparatus.. Sekur, November 28, 1984: EP0126412-A2 (3 worldwide citation)

What shall be described is a demand-valve (1) for delivering air into a compressed-air breathing apparatus that comprises a substantially cylindrical chamber (3), a first entry-gate (14) for admitting air into the chamber, that presents a passage-opening - controlled by intercepting-means which comp ...


4
Moscatelli Romano: Protective garment for operation in contaminated areas.. Sekur, November 17, 1988: EP0290876-A1 (1 worldwide citation)

The protective garment (1) is in the form of a suit (2) comprising gloves (6), boots (7) hood (5) and facial mask. The suit is provided on its back region with a vertically extending slit (8) which can be tightly closed by a zipper. Inside the garment, two protective skirtings (10) are respectively ...


5
Cappa Giulio, Moscatelli Romano: Demand valve for a breathing apparatus.. Sekur, November 28, 1984: EP0126321-A2 (1 worldwide citation)

There is described herein a commutator feeding-device for an air distributor, comprising a transducer apt for controlling the movement of a shutter-element for feeding prefixed quantities of air into a chamber (3) of said distributor, successive to a pressure variation taking place inside said chamb ...


6
Moscatelli Romano, Rettaroli Maurizio: Rapid coupling for automatic verification of the proper connection between dispenser and mask of a compressed air self-contained breathing apparatus. Dispositivi Protezione Individuale Dpi, Interspiro, Moscatelli Romano, Rettaroli Maurizio, DI CURZIO Sergio, November 21, 2002: WO/2002/093061

Rapid coupling with automatic verification of the correct connection between dispenser and mask of a compressed air self-contained breathing apparatus for the protection of the respiratory tract, in which a hollow cylindrical portion (70) of a mask inspiration inlet (7), having a protruding end ring ...


7
Moscatelli Romano: A filtering mask. Dispositivi Protezione Individuale Dpi, Moscatelli Romano, DI CURZIO Sergio, October 30, 2008: WO/2008/129575

A disposable filtering mask (1) has a structure (2) made of a material that is permeable to air and impermeable to harmful particles. The structure (2) is made of a single piece, able to fold between a non operative condition, in which it has a substantially flattened conformation, and an operative ...


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