Title:
DOOR SEALING DEVICE FOR HIGH-FREQUENCY HEATER
Document Type and Number:
Japanese Patent JPS5424336
Kind Code:
A
Abstract:
PURPOSE: In a device constructed by forming grooves in a door body and fitting corrugated metal plates in the grooves, to prevent leakage of waves by locating the end ridges of the plates on either side of a corner of the door in such a manner that the distance between the end ridges is equal to one half of the wavelength used.
Inventors:
TAGUCHI SHIYUNICHI
NAGAI KUNIHIKO
KIKUCHI ITSUO
NAGAI KUNIHIKO
KIKUCHI ITSUO
Application Number:
JP8991477A
Publication Date:
February 23, 1979
Filing Date:
July 26, 1977
Export Citation:
Assignee:
HITACHI NETSU KIGU KK
International Classes:
H05B6/76; F24C7/02; (IPC1-7): F24C7/02; H05B9/06