Title:
ROOF PANEL JOINT BODY FOR INDUSTRIALIZED BUILDING AND ROOF CONSTRUCTION METHOD
Document Type and Number:
Japanese Patent JP3417651
Kind Code:
B2
Abstract:
PURPOSE: To make construction work simple and efficient by disposing a roof panel joint body, formed of a joint member and two roof panels jointed while forming the corner ridge of a roof at the mutual joint parts, at the upper part of the corner part of a building body.
CONSTITUTION: In a factory, one ends of two channel steels are respectively jointed to both ends of an angle member, while the other ends are jointed to each other, and a sheathing roof board and a waterproof sheet are fitted to manufacture a roof panel 6. A joint member 7 and both end parts of each angle member of the panel 6 are fillet-welded to manufacture a roof panel joint body 4. Plural roof panels 5, roof panel joint bodies 4 and building units 2 manufactured in the factory are transported to a construction site by a vehicle. The building units 2 are combined at the construction site to construct an industrialized building body 3. The joint bodies 4 are disposed at the corner parts, and the panels 5 are disposed at the parts other than the corner parts. The joint bodies 4 and the panels 5 are then fixed to the building body 3 through upper and lower fittings 15, 16. Jointing between the joint bodies 4 and panels 5 and between the panels s is performed, and a waterproof sheet is attached to each joint to fit roofing material and a ridge cover.
Inventors:
Hidetada Kawakami
Application Number:
JP7881094A
Publication Date:
June 16, 2003
Filing Date:
April 18, 1994
Export Citation:
Assignee:
Misawa Homes Co., Ltd.
International Classes:
E04D1/30; E04B7/02; E04D1/00; E04D3/40; (IPC1-7): E04B7/02; E04D3/40
Domestic Patent References:
| JP3208947A | ||||
| JP321751A | ||||
| JP4132109U |
Attorney, Agent or Firm:
Minoru Kinoshita (2 outside)