Title:
BOTTLE CASE INSPECTING METHOD OF ELECTRIC KETTLE INSULATORS, OR THE LIKE
Document Type and Number:
Japanese Patent JPS5421794
Kind Code:
A
Abstract:
PURPOSE: To readily perform total inspection in production process by inspecting the deaerating condition of the inside of a bottle case in the evaporating state of heating medium of the case when the heating medium on the bottle case is heated at a temperature below the temperature at which it evaporates under atmospheric pressure.
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| JP2023112127 | INSULATED CONTAINER AND LIDDED CONTAINER |
Inventors:
OKAMOTO EIKI
INOUE TOMONORI
FUJIMOTO SATORU
KITAMURA SUSUMU
INOUE TOMONORI
FUJIMOTO SATORU
KITAMURA SUSUMU
Application Number:
JP8697577A
Publication Date:
February 19, 1979
Filing Date:
July 19, 1977
Export Citation:
Assignee:
SHARP KK
International Classes:
A47J41/02; C03B23/13; G01L21/00; G01M3/00; G01M3/02; (IPC1-7): A47J41/02; C03B23/16; G01L21/00; G01M3/00