Title:
AUTOMATIC DOOR FOR FOOD AND DRINK CONVEYANCE DEVICE AND FOOD AND DRINK CONVEYANCE DEVICE
Document Type and Number:
Japanese Patent JP2022044124
Kind Code:
A
Abstract:
To prevent contact sound by right and left doors from generating even when an automatic double door partitioning a conveyance path and an audience seat is opened and closed.SOLUTION: The present invention is an automatic door for food and drink conveyance device installed along a food and drink conveyance path, and includes: a left door and a right door arranged between a conveyance path and an audience seat along the conveyance path; a holding part that holds the left door and the right door slidably in right and left direction; and a drive part that slides the left door and the right door in the right and left direction. The hold part holds the left door and the right door such that the left door and the right door are alternate in the front and rear direction.SELECTED DRAWING: Figure 4
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Inventors:
ISHINO HARUNORI
KAWAGUCHI TAKEHIRO
KUBO SHIGERU
KAWAGUCHI TAKEHIRO
KUBO SHIGERU
Application Number:
JP2020149589A
Publication Date:
March 17, 2022
Filing Date:
September 07, 2020
Export Citation:
Assignee:
ISHINO SEISAKUSHO CO LTD
International Classes:
A47G23/08
Attorney, Agent or Firm:
Hidewa Patent Office