Title:
HOLDING METAL FITTING OF FORM RULER FOR SYNTHETIC RESIN FORMWORK
Document Type and Number:
Japanese Patent JP3554991
Kind Code:
B2
Abstract:
PURPOSE: To prevent impairment of mounting-demounting performance of a ruler by applying a vertical directional swing preventive function so that a form ruler (a batter material) to be installed on a synthetic resin formwork can be stably held, and eliminating traces from a concrete surface.
CONSTITUTION: Upper and lower two-stage hooking fastening parts 1 and 2 arranged on one surface of a belt-like flat sheet metal are hooked on and fastened to fitting grooves 8 arranged in ribs 7 of a synthetic resin form B. A form ruler C held by a holding part 3 arranged on the other surface of the flat sheet metal is supported by these upper and lower two-stage hooking fastening parts 1 and 2.
Inventors:
Kosuke Houkawa
Application Number:
JP31280094A
Publication Date:
August 18, 2004
Filing Date:
November 21, 1994
Export Citation:
Assignee:
Daiwa Giken Co., Ltd.
International Classes:
E04G9/05; E04G17/00; E04G17/02; (IPC1-7): E04G17/00; E04G9/05; E04G17/02
Domestic Patent References:
| JP58078341U | ||||
| JP56009562A |
Attorney, Agent or Firm:
Yukinori Kato
Kasai Midori
Yoshishima
Kasai Midori
Yoshishima
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