JPH0218503U - - Google Patents

Info

Publication number
JPH0218503U
JPH0218503U JP9682488U JP9682488U JPH0218503U JP H0218503 U JPH0218503 U JP H0218503U JP 9682488 U JP9682488 U JP 9682488U JP 9682488 U JP9682488 U JP 9682488U JP H0218503 U JPH0218503 U JP H0218503U
Authority
JP
Japan
Prior art keywords
plate
slope
cut
polished
aggregate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP9682488U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP9682488U priority Critical patent/JPH0218503U/ja
Publication of JPH0218503U publication Critical patent/JPH0218503U/ja
Pending legal-status Critical Current

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Landscapes

  • Road Paving Structures (AREA)

Description

【図面の簡単な説明】
第1図は本考案透水性ブロツク体の一実施例を
示す一部切欠断面図、第2図、第3図、第4図は
それぞれ本考案透水性ブロツク体の一実施例を示
す斜視図である。 A…透水性ブロツク体、1…骨材、2…結合材
、3…連続気孔、4…傾斜面、5…切削研磨面。

Claims (1)

    【実用新案登録請求の範囲】
  1. 多数の小粒径骨材が結合材により固化されて空
    隙率20〜80%の連続気孔を有する板状体とな
    され、該板状体の上面周縁部が端縁に向けて下り
    勾配の傾斜面となされ、傾斜面の傾斜に沿う幅寸
    法が上記骨材の最大粒径とほぼ等しいかやや大き
    くなされ、板状体の上面全体が切削研磨されて平
    滑面となされると共に、板状体の上面に骨材の切
    削研磨面が露出された透水性ブロツク体。
JP9682488U 1988-07-21 1988-07-21 Pending JPH0218503U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9682488U JPH0218503U (ja) 1988-07-21 1988-07-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9682488U JPH0218503U (ja) 1988-07-21 1988-07-21

Publications (1)

Publication Number Publication Date
JPH0218503U true JPH0218503U (ja) 1990-02-07

Family

ID=31321937

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9682488U Pending JPH0218503U (ja) 1988-07-21 1988-07-21

Country Status (1)

Country Link
JP (1) JPH0218503U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6336504B2 (ja) * 1979-01-18 1988-07-20 Ricoh Kk

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6336504B2 (ja) * 1979-01-18 1988-07-20 Ricoh Kk

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