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[0001] The present invention relates to a connection device for connection of building members and a building comprising members thus connected.
[0002] Buildings having a frame composed of building members such as columns, beams, or the like have been extensively built for a long time, and there have been increasing opportunities for using building members of concrete as well as wooden building members. Correspondingly, it has been desired to propose innovative measures in addition to conventional measures for mutual connection of building members.
[0003] In view of the above, the applicant of the present application has developed an epoch-making connection device of very high commercial value for connection of building members and a type of building comprising members thus connected.
[0004] An explanation will be given to the gist of the invention with reference to the accompanying drawing.
[0005] The gist of the invention resides in a connection device for connection of building members, such as vertical members
[0006] Also, the gist of the invention according to claim
[0007] Also, the gist of the invention according to claim
[0008] Further, the invention relates to a building in which building members such as vertical members
[0009] Also, the invention relates to a connection device, in which the building members are hollow bodies having a square cross sectional shape in a direction perpendicular to a longitudinal direction.
[0010] Further, inner holes of the building members are preferably circular in cross sectional shape in a direction perpendicular to a longitudinal direction.
[0011] Further, the building members are preferably formed from concrete.
[0012] In the invention, the first connection portion
[0013] Accordingly, the building members are rigidly connected to the base body in a rapid and sure manner.
[0014] As described above, the invention exhibits innovative function and effects which have not been found in the prior art.
[0015]
[0016]
[0017]
[0018]
[0019]
[0020] FIGS.
[0021] First, an explanation will be given to the first embodiment.
[0022] The first embodiment serves to connect columns
[0023] An explanation will be given below in detail to respective parts according to an embodiment.
[0024] The base body
[0025] The respective cylindrical portions
[0026] The cylindrical portion
[0027] Also, the cylindrical portion
[0028] Also, the cylindrical portion
[0029] The first fitted annular body
[0030] Also, the first fitted annular body
[0031] Also, the first fitted annular body
[0032] The first fitted annular body
[0033] The second fitted annular body
[0034] Also, in the embodiment, the building members such as the columns
[0035] Concretely, molding of the columns
[0036] The so-called hollow centrifugal molding technique is one, in which a square-shaped form is rotated while concrete placing is performed, and when rotation of the form is stopped and the form is removed, inner circular holes
[0037] In the embodiment, the square-cylinder form is used to make the columns
[0038] Also, in the embodiment, the columns
[0039] With a building having a framed structure, in which the columns
[0040] The reference numeral
[0041] Since the embodiment is configured in the above manner, the first connection portion
[0042] Accordingly, the building members are rigidly connected to the base body
[0043] An explanation will be given below to a second embodiment.
[0044] According to the second embodiment, a first fitted annular body
[0045] The other features are the same as those of the first embodiment, and so an explanation therefor is omitted.