JPH01176299U

JPH01176299U -

Info

Publication number: JPH01176299U
Application number: JP7368188U
Authority: JP
Priority date: 1988-06-02
Filing date: 1988-06-02
Publication date: 1989-12-15

Description

[Brief explanation of the drawing]

第１図は地中の埋設管等を保護する実施状態例
を示す縦断斜視図、第２図も地中の埋設管等を保
護する実施状態例を示す縦断正面図、第３図は建
築物の壁内の埋設管等を保護する実施状態例を示
す横断平面図、第４図は他の実施例の本保護材の
縦断正面図、第５図は従来の地中の埋設管等を保
護する実施状態例を示す縦断平面図である。図面符号、Ａ―保護材、ｗ―間隔、１―側端縁
、２―埋設管等、３―脚状部、４―斜め板部、５
―固定用縁部、６―穴、７―埋め土、８―アスフ
アルト、９―壁、１０―壁、１１―タイル、２ａ
―接触点。 Figure 1 is a vertical perspective view showing an example of an implementation state for protecting underground pipes, etc., Figure 2 is a vertical front view showing an example of an implementation state for protecting underground pipes, etc., and Figure 3 is a building. Figure 4 is a vertical cross-sectional front view of another embodiment of this protection material, and Figure 5 is a conventional protection for underground pipes, etc. FIG. Drawing code, A - protective material, w - interval, 1 - side edge, 2 - buried pipe etc., 3 - leg-like part, 4 - diagonal plate part, 5
-Fixing edge, 6-hole, 7-fill soil, 8-asphalt, 9-wall, 10-wall, 11-tile, 2a
- Point of contact.

Claims

[Scope of Claim for Utility Model Registration] A long object made of hard material with a ∧-shaped cross section, and the distance w between both side edges 1 and 1 is approximately equal to or larger than the outer diameter of the buried pipe, etc. 2. characterized by
Protective material for buried pipes, etc. The cross section has short leg-like parts 3, 3 on both sides of the ∧ shape.
, and both side edges 1,
A protective material for a buried pipe, etc., characterized in that the interval w between the two is approximately equal to or greater than the outer diameter of the buried pipe, etc. 2.