Title:
SHELF OPENING DEVICE OF HEN EGG CONTAINER TRANSPORT CARRIAGE AND HEN EGG PACK AUTOMATIC MOUNTING SYSTEM
Document Type and Number:
Japanese Patent JP2021147241
Kind Code:
A
Abstract:
To provide a shelf opening device which can automatically open a folded shelf (returns a folded state to an initial state (shelf state)).SOLUTION: A shelf opening device 1 includes: a shelf opening unit 14 vertically movable on a back face side of a frame body; a shelf opening unit driving part 13; an inclination formation part 15 provided on the shelf opening unit 14; a first preliminary opening part 17 which is inserted to a gap of an inward-folded part so that an open state of an acute angle formed in the inward-folded part of the folded shelf in an inclined state or a cantilever state in the inclination formation part 15 becomes larger; a second preliminary opening part 27 inserted to a position in contact with a bottom surface (front shelf plate part 322f) on a front side while sandwiching a hinge of the folded shelf; and an extrusion part 16 which extrudes the folded shelf forward, and mounts the folded shelf on a mounting rail.SELECTED DRAWING: Figure 2C
Inventors:
NAKATANI KOICHI
AKASHI NAOKI
AKASHI NAOKI
Application Number:
JP2020190084A
Publication Date:
September 27, 2021
Filing Date:
November 16, 2020
Export Citation:
Assignee:
KYOWA KIKAI KK
International Classes:
B62B3/00; B65G1/06; B65G57/00
Attorney, Agent or Firm:
Patent Business Corporation Unias International Patent Office