Title:
FORMWORK UNIT AND CONSTRUCTION METHOD OF CONCRETE STRUCTURE USING THE FORMWORK UNIT
Document Type and Number:
Japanese Patent JP2019090251
Kind Code:
A
Abstract:
To reduce construction period by facilitating the connection between the top and bottom.SOLUTION: The formwork unit comprises a plurality of vertical support posts 20 facing each other and spaced apart from each other and a sheathing board 50 bridged between the plurality of vertical support posts 20 facing each other. The vertical support post 20 is provided with fitted joint portions 60 and 70 at its lower end, and fitting joint portions 60 and 70 at its upper end. When the fitted joint portions 60 and 70 of one vertical support post 20 are fitted into the fitting joint portions 60 and 70 of the other vertical support post 20, the plurality of vertical support posts 20 are restricted in relative movement in the lateral direction of the vertical support posts 20 and are connected vertically to each other.SELECTED DRAWING: Figure 6
Inventors:
FUJIWARA SOICHI
MIYAIRI HITOSHI
MIYAIRI HITOSHI
Application Number:
JP2017220178A
Publication Date:
June 13, 2019
Filing Date:
November 15, 2017
Export Citation:
Assignee:
OHBAYASHI CORP
International Classes:
E02B7/00
Attorney, Agent or Firm:
at Patent Business Corporation