JPH02129403U

JPH02129403U -

Info

Publication number: JPH02129403U
Application number: JP3941789U
Authority: JP
Priority date: 1989-04-03
Filing date: 1989-04-03
Publication date: 1990-10-25

Description

[Brief explanation of drawings]

第１図ないし第４図は第１実施例を示しており
、第１図は縦断面図、第２図は一部を拡大した要
部の縦断面図、第３図は平面図、第４図は製造工
程を示しており、第４図Ａは第１工程の正面図、
第４図Ｂは型枠廻りの分解断面図、第４図Ｃは型
枠の平面図、第４図Ｄは第２工程の断面図、第４
図Ｅは第３工程の正面図、第５図は第２実施例の
断面図、第６図は第３図は実施例の一部拡大斜視
図、第７図は第４実施例の一部拡大斜視図、第８
図は第５実施例の断面図、第９図は第６実施例の
断面図である。３，３４……ブロツク、８，３１……骨材、９
，３２……バインダー。 1 to 4 show the first embodiment, in which FIG. 1 is a longitudinal sectional view, FIG. 2 is a partially enlarged longitudinal sectional view of the main part, FIG. 3 is a plan view, and The figures show the manufacturing process; Figure 4A is a front view of the first process;
Figure 4B is an exploded sectional view of the area around the formwork, Figure 4C is a plan view of the formwork, Figure 4D is a sectional view of the second step, and Figure 4D is a sectional view of the second process.
Figure E is a front view of the third step, Figure 5 is a sectional view of the second embodiment, Figure 6 is a partially enlarged perspective view of the embodiment, and Figure 7 is a part of the fourth embodiment. Enlarged perspective view, No. 8
The figure is a sectional view of the fifth embodiment, and FIG. 9 is a sectional view of the sixth embodiment. 3, 34... Block, 8, 31... Aggregate, 9
, 32...binder.

Claims

[Scope of Claim for Utility Model Registration] (1) In a road block in which a mixture of granular aggregate and binder is mixed and bonded and formed into a predetermined block shape, the aggregate is a fired product of porcelain material granulated with pigment. A road block that is characterized by: (2) A road block in which a mixture of granular aggregate and a binder is mixed and bonded and formed into a predetermined block shape, characterized in that the aggregate is granular iron ore slag.