Title:
WORKING SCAFFOLD
Document Type and Number:
Japanese Patent JP3429655
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To easily and safely climb up and down a scaffold and to maintain a compact structure when the scaffold is folded.
SOLUTION: This working scaffold A includes a scaffold plate 11 having a working floor face 10 on its top surface and a pair of support legs 15, 16 connected to the right and left ends of the scaffold plate 11 at their respective upper ends and having their lower ends placed on a floor face 14, the at least one support leg 15 having a ladder structure. In this case, the upper end of the support leg 15 having the ladder structure is extended and projected from the working floor face 10 by a predetermined length to provide secure hands 23, 24 for guiding ascending and descending.
Inventors:
Motohiro Nakao
Application Number:
JP36810897A
Publication Date:
July 22, 2003
Filing Date:
December 25, 1997
Export Citation:
Assignee:
Nakao Co., Ltd.
International Classes:
E04G1/22; E04G1/28; E04G5/00; E06C1/39; (IPC1-7): E04G1/26; E04G1/22; E06C1/39
Domestic Patent References:
| JP9189185A | ||||
| JP7102758A | ||||
| JP6336888A | ||||
| JP8100583A | ||||
| JP6279098U | ||||
| JP6120800U | ||||
| JP5428538U | ||||
| JP5912911Y2 | ||||
| JP6350342Y2 | ||||
| JP3525644Y1 |
Attorney, Agent or Firm:
Kenichiro Matsuo (1 outside)
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