Title:
【発明の名称】凝縮ガスの投与装置
Document Type and Number:
Japanese Patent JPH01501057
Kind Code:
A
Abstract:
An apparatus for a dosage of minor amounts of condensed gas includes a container (2) connected to a source of liquid gas by an inlet conduit (5). The container is thermally insulated (3) and disposed in a surrounding jacket (6). Apparatus includes a device (17) for maintaining a predetermined liquid level in container (2) and a dosage pump (4). The dosage pump (4) is disposed in container (2) below the predetermined liquid level (10).
Inventors:
Runkwist, Birgel
Lindgren, Lars
Axelson, Sabud
Lindgren, Lars
Axelson, Sabud
Application Number:
JP50457687A
Publication Date:
April 13, 1989
Filing Date:
June 16, 1987
Export Citation:
Assignee:
AGE Activrag
International Classes:
G01F11/04; B65B31/00; F04B15/08; G01F11/02; G01F13/00; (IPC1-7): B65B31/00; F04B15/08; G01F11/04; G01F13/00
Domestic Patent References:
| JPS58142098A | 1983-08-23 | |||
| JPS59106799A | 1984-06-20 |
Attorney, Agent or Firm:
Mitsuo Adachi (1 outside)