Title:
WARM AND COLD CATERING VEHICLE
Document Type and Number:
Japanese Patent JP2015087097
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a warm and cold catering vehicle in which even when a partition wall is moved from an interference avoiding clearance of double doors and there is no shielding object closing the interference avoiding clearance from inside, door packings for an opening is avoided from wearing out under cooperation with a knob turning handle, the double doors can be opened or closed, and both air-tightness and adiabaticity are assured.SOLUTION: This invention relates to a warm and cold catering vehicle provided with door packings for an opening part and double doors equipped with a knob-turning type handle 20-h. In the vehicle, a wire 19 cooperating with the knob-turning handle 20-h is connected to magnets 15-mg for the door packings for an opening part, both magnets 15-mg in close contact with each other by opening and closing operation by a catering operator are set out of a range of their magnetic areas, an interference avoiding clearance is kept through elastic deformation of the door packings for an opening part until the doors are closed again, and when both magnets 15-mg are faced to each other, they are set in the magnetic areas, both magnets are closely contacted to each other to assure both air-tightness and adiabaticity.
Inventors:
TAKAKI MIKAKO
Application Number:
JP2013236275A
Publication Date:
May 07, 2015
Filing Date:
October 29, 2013
Export Citation:
Assignee:
TAKAKI MIKAKO
International Classes:
F25D23/02; A47B31/00; A47B31/02; A47J39/02; F25D23/12