Title:
【発明の名称】目地材及びその施工方法
Document Type and Number:
Japanese Patent JP3104861
Kind Code:
B2
Abstract:
A joint seal is designed to maintain its proper position in the joint groove opening port to create an effective seal between the inner walls of the joint groove and to resist peeling or damage, even in an event, such as an earthquake, during which the adjacent outer wall materials shift; and to have a joint base material 2, a sealing material 3 and a heart wood 8. The joint base material 2 has at least two seal tongue pieces 14a and 14b projecting from the outer face of side plates 5, 5. A number of small openings 8 to allow sealing material to be pressed out at the insertion of heart wood 8 is punched between the seal tongue pieces 14a and 14b, and release mold sheets 18a and 18b are attached to joint base material 2 as a cap member covering the small openings 8 and the opening ports of side plates 5, 5.
Inventors:
Moriya Mamoru
Kenichi Hasegawa
Kenichi Hasegawa
Application Number:
JP8435797A
Publication Date:
October 30, 2000
Filing Date:
March 18, 1997
Export Citation:
Assignee:
Seiki Industry Co., Ltd.
International Classes:
E04B1/684; E04B1/68; E04B1/682; (IPC1-7): E04B1/684; E04B1/682
Domestic Patent References:
| JP6212709A | ||||
| JP8253975A | ||||
| JP932138A | ||||
| JP8253989A | ||||
| JP4132104U | ||||
| JP421607U | ||||
| JP6068206U | ||||
| JP6453308U |
Attorney, Agent or Firm:
Hiroshi Hayashi (1 person outside)