Title:
ATTACHMENT/DETACHMENT DEVICE
Document Type and Number:
Japanese Patent JP2022186604
Kind Code:
A
Abstract:
To provide an attachment/detachment device which can be operated in a reliable manner with easy operation.SOLUTION: An attachment/detachment device detachably attaches a second connection member (4) to a first connection member (3). An operation chamber (8) formed in a base material (5) of the second connection member (4) communicates with the exterior of the base material (5) through an insertion hole (7) which is open on a seating surface (6) of the first connection member (3). Two clamp arms (10), (11) are provided in the operation chamber (8) so as to be bilaterally symmetric with an axis of the operation chamber (8) set to the center. Engagement parts (16, 17) are formed at one longitudinal end parts (10b, 11b) of the clamp arms (10, 11). An engagement member (32) protruding from the second connection member (4) may be inserted into the insertion hole (7). The engagement member (32) is formed with a locking part (34) with which the engagement parts (16, 17) may engage.SELECTED DRAWING: Figure 1
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Inventors:
HARUNA YOSUKE
Application Number:
JP2022077931A
Publication Date:
December 15, 2022
Filing Date:
May 11, 2022
Export Citation:
Assignee:
KOSMEK LTD
International Classes:
B23Q3/06; B23Q3/00; B23Q3/18; B25J15/04; B29C45/17; B29C45/42
Attorney, Agent or Firm:
Katsuhisa Kuma