Title:
梱包機の作業テーブルのヒンジ装置及び該ヒンジ装置を備える梱包機
Document Type and Number:
Japanese Patent JP7153907
Kind Code:
B2
Abstract:
To provide a hinge device for a work table of a packaging machine in which the work table of the packaging machine is openable/closable and which facilitates attaching/detaching of the work table.SOLUTION: A hinge device for a work table of a packaging machine comprises: a pair of hinge shafts provided at one end of a work table and protruding right and left; and a pair of opposing bearing parts provided at an edge part of an upper surface opening of a packaging machine body so as to pivotally support the pair of hinge shafts. The bearing part includes: an opening part in which the hinge shaft can be inserted and which opens at an upper part; a first vertical groove extending vertically downward being continuous from the opening part; a lateral groove extending in the horizontal direction being continuous from a lower end of the first vertical groove; a second groove extending vertically downward being continuous from a tip of the lateral groove; and a locking part at a lower end of the second vertical groove for rotatably locking the hinge shaft. The pair of hinge shafts are detachably fitted and inserted in the pair of bearing parts.SELECTED DRAWING: Figure 3
Inventors:
Hitoshi Komatsu
Application Number:
JP2018138809A
Publication Date:
October 17, 2022
Filing Date:
July 24, 2018
Export Citation:
Assignee:
Strapak Co., Ltd.
International Classes:
B65B13/18; B65B13/02
Domestic Patent References:
| JP5082886U | ||||
| JP4100932U | ||||
| JP2129004U | ||||
| JP9217543A | ||||
| JP2000016667A |
Attorney, Agent or Firm:
Kokura Patent Office