Title:
COUPLING TOOL AND MANUFACTURING METHOD OF THE SAME
Document Type and Number:
Japanese Patent JP2021050519
Kind Code:
A
Abstract:
To provide a coupling tool of molds which hardly forms a gap between the molds even after repeated recycling and which can prevent liquid leakage.SOLUTION: There is provided a coupling tool 1 for coupling molds 11, 11 which have a coupling flange 13 formed with an insertion hole 14, the coupling tool comprising a U-shaped part 2, an L-shaped part 3 continuously arranged at one end of the U-shaped part 2, and a shaft part 4 formed at a distal end of the L-shaped part 3, and the shaft part 4 is formed with a male screw part 5. It is preferable that the coupling tool 1 is configured from fiber reinforced plastic which includes reinforced fiber and synthetic resin.SELECTED DRAWING: Figure 1
More Like This:
| JPH0666023 | FORM |
| WO/2020/159456 | PANEL FORMWORK SYSTEM FOR WALL, COLUMN AND SHORING |
Inventors:
KIMURA KAZUMI
Application Number:
JP2019173761A
Publication Date:
April 01, 2021
Filing Date:
September 25, 2019
Export Citation:
Assignee:
SAKURA CHEM IND CO LTD
International Classes:
E04G17/04
Attorney, Agent or Firm:
Shuzo Hinode
Takayasu Kobane
Kiyotaka Fujiwara
Takayasu Kobane
Kiyotaka Fujiwara