Title:
INDOOR ARENA FLOOR MECHANISM
Document Type and Number:
Japanese Patent JP2002235449
Kind Code:
A
Abstract:
To provide an arena floor capable of quickly coping with various events at a low cost.
In this arena floor mechanism of facilities for indoor events, a floor member placed on a floor slab 1 is divided to form two vertically movable floors 10, 13, these vertically movable floors 10, 13 are connectable to hoists 18, 19 mounted on a ceiling, one of the vertically movable floor 13 is horizontally movable to an arbitrary position of the floor slab 1 when the other vertically movable floor 10 is raised, and further one of the vertically movable floor 13 is vertically movable by a lifting device 4 installed in an under floor space 2.
More Like This:
Inventors:
OKUNO TOMOHISA
ISHIKAWA YOSHIHIRO
SUGIUCHI AKIHIRO
MIKI SHIGETO
ISHIKAWA KENJI
ISHIKAWA YOSHIHIRO
SUGIUCHI AKIHIRO
MIKI SHIGETO
ISHIKAWA KENJI
Application Number:
JP2001033525A
Publication Date:
August 23, 2002
Filing Date:
February 09, 2001
Export Citation:
Assignee:
TAKENAKA KOMUTEN CO
International Classes:
A63C19/00; A63C19/02; E04H3/14; (IPC1-7): E04H3/14; A63C19/00; A63C19/02
Attorney, Agent or Firm:
Yoshio Imaoka (1 person outside)
Previous Patent: BARRIER-FREE HOUSE
Next Patent: VERTICALLY MOVABLE MULTISTORY PARKING GARAGE AND MULTISTORY PARKING SPACE
Next Patent: VERTICALLY MOVABLE MULTISTORY PARKING GARAGE AND MULTISTORY PARKING SPACE