Title:
LIQUEFIED GAS EVAPORATOR
Document Type and Number:
Japanese Patent JPS6026896
Kind Code:
A
Abstract:
PURPOSE:To improve evaporation and sealing performances, by providing a porous material at an outlet portion of a liquefied gas storing vessel, and attaching a semipermeable membrane on an inlet side of the porous material. CONSTITUTION:A porous material 11 is provided on an inlet side of a valve seat 10 of a cylindrical spout 9 of a vessel 8, and a semipermeable membrane 12 is attached on an inlet side of the porous material 11. With this arrangement, a gasified fuel of a liquefied gas in the vessel 8 is supplied through the semipermeable membrane 12 and the porous material 11. Further, since an outlet side of the semipermeable membrane 12 is attached on the porous material 11, there is no possibility of the membrane 12 being expanded by a high pressure in the vessel 8, thereby obtaining a stable gas flow rate. Further, when the gaseous fuel passes through the porous material 11, it receives heat thereby to stabilize evaporation. Moreover, as the semipermeable membrane 12 does not receive an undue force at the periphery thereof, sealability is not damaged.
Inventors:
ISHIKAWA HARUO
IDA HARUO
SHIBATA TSUNEO
MOURI YOSHITAKA
IDA HARUO
SHIBATA TSUNEO
MOURI YOSHITAKA
Application Number:
JP13641183A
Publication Date:
February 09, 1985
Filing Date:
July 25, 1983
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
A45D1/00; A45D1/02; A45D4/00; F17C9/02; (IPC1-7): A45D1/02; A45D4/00
Attorney, Agent or Firm:
Toshio Nakao