METHOD OF MANUFACTURING SPHERICAL STRUCTURE FOR DWELLING SPACE HAVING OPENING PART AND RING-SHAPED OPENING BASE MATERIAL FOR CONSTRUCTING OPENING PART OF THIS SPHERICAL STRUCTURE

• Main Author: ITO KUNIAKI
• Format: Patent
• Language: English
• Published: 09.10.2008
• Subjects: BUILDING; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; ROOFS; WALLS, e.g. PARTITIONS

PROBLEM TO BE SOLVED: To provide a minimum habitable space for a human being by a sphere. SOLUTION: A flexible long size plate material and a ring-shaped opening base material 2 formed by arranging a guiding pillow part having a guiding curved surface in an opening peripheral part of one surface of a ring-shaped base board having an opening in a central part, are prepared, and the ring-shaped opening base material is correspondingly arranged in a pair, and afterwards, a spherical frame 5 is formed by being framed in a crossing arch shape while twisting and curving a plurality of flexible long size plate materials between the correspondingly arranged ring-shaped opening base materials, but in that case, the plurality of long size plate materials are alternately fixed at a predetermined inclination in the rightward direction and the leftward direction along the guiding pillow part of the ring-shaped opening base material to the opening peripheral part of the ring-shaped opening base material of arranging both end parts of the plurality of long size plate materials without blocking up its opening, and thereby, a spherical surface is formed up to an end part while forming a rhombic grating structure, and the spherical frame 5 having the opening part 4 is formed, and a smooth spherical shape is constructed by installing an outer wall material 6 on the outer periphery of the spherical frame. COPYRIGHT: (C)2009,JPO&INPIT