Gas and liquid contact apparatus – Contact devices – Liquid tank
Patent
1977-10-25
1979-01-16
Chiesa, Richard L.
Gas and liquid contact apparatus
Contact devices
Liquid tank
128186, 128192, 137318, 137846, 261DIG65, B01F 304, A61M 1500
Patent
active
041349407
ABSTRACT:
An adapter for a humidifier is provided that mounts on a sealed container of purified or sterile water and connects usually to a flowmeter which is attached to a pressurized gas container. The adapter includes a spike member to pierce the container wall, a pressure chamber defined between the inner wall of the adapter and the spike member, and port means in the adapter wall establishing communication between the pressure chamber and the outside atmosphere. An audible relief valve means is located in the port to effect audible pressure relief under above normal pressure conditions in the pressure chamber during the humidifying process while pressurized gas is being introduced into the water to moisten the gas.
REFERENCES:
patent: 711385 (1902-10-01), Coyle
patent: 1493570 (1924-05-01), Slate
patent: 1506012 (1924-08-01), Lewis
patent: 2709577 (1955-05-01), Pohndorf et al.
patent: 3104787 (1963-09-01), Thompson, Jr.
patent: 3196924 (1965-07-01), Kaminga
patent: 3351088 (1967-11-01), Jensen
patent: 3502097 (1970-03-01), Muller
patent: 3572660 (1971-03-01), Mahon et al.
patent: 3633613 (1972-01-01), Julow
patent: 3806102 (1974-04-01), Valenta et al.
patent: 3807445 (1974-04-01), McPhee
patent: 3870012 (1975-03-01), Metivier
patent: 3910222 (1975-10-01), Metivier
patent: 3913843 (1975-10-01), Cambio, Jr.
patent: 3978881 (1976-09-01), Mouranie
patent: 4011288 (1977-03-01), Assenheimer et al.
patent: 4011828 (1977-03-01), Black
patent: 4036919 (1977-07-01), Komendowski et al.
patent: 4039639 (1977-08-01), Kankel et al.
patent: 4061698 (1977-12-01), Thornwald
patent: 4067414 (1978-01-01), Funke
Aerwey Laboratories, Inc.
Chiesa Richard L.
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