JPH0379355U - - Google Patents
Info
- Publication number
- JPH0379355U JPH0379355U JP13981789U JP13981789U JPH0379355U JP H0379355 U JPH0379355 U JP H0379355U JP 13981789 U JP13981789 U JP 13981789U JP 13981789 U JP13981789 U JP 13981789U JP H0379355 U JPH0379355 U JP H0379355U
- Authority
- JP
- Japan
- Prior art keywords
- face
- back plate
- view
- concave
- engaged
- 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
Links
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Retaining Walls (AREA)
Description
第１図は本考案のブロツクの組積斜視図、第２
図は第１図のＡ−Ａ断面図、第３図は該ブロツク
の組積断面図。第４図ａは従来ブロツクの断面図
で、同図ｂは従来ブロツクの組積断面図。
図中、１……底板、７……胴込コンクリート、
２……側板、８……土、３……背板、９……係合
装置、４……仕切板、９１……係合装置凸部、５
……係止突起、９２……係合装置凹部、６……開
孔、Ｂ……基礎。
Figure 1 is a perspective view of the block of the present invention;
The figure is a sectional view taken along the line A-A in FIG. 1, and FIG. 3 is a sectional view of the block. FIG. 4a is a sectional view of a conventional block, and FIG. 4b is a sectional view of the construction of the conventional block. In the diagram, 1...bottom plate, 7...concrete with body,
2...Side plate, 8...Soil, 3...Back plate, 9...Engagement device, 4...Partition plate, 91...Engagement device convex portion, 5
... Locking protrusion, 92 ... Engagement device recess, 6 ... Opening hole, B ... Foundation.
Claims (1)
の係合装置を有することを特徴とする中空コンク
リートブロツク。 A hollow concrete block characterized in that the upper end face and the lower end face of the back plate are each provided with engaging devices having concave and convex shapes that can be engaged with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13981789U JPH0379355U (en) | 1989-12-01 | 1989-12-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13981789U JPH0379355U (en) | 1989-12-01 | 1989-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0379355U true JPH0379355U (en) | 1991-08-13 |
Family
ID=31686841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13981789U Pending JPH0379355U (en) | 1989-12-01 | 1989-12-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0379355U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006028648A (en) * | 2004-07-12 | 2006-02-02 | Iida Kutsushita Kk | Garment |
| JP2006225800A (en) * | 2005-02-17 | 2006-08-31 | Shigeo Onishi | Sock |
| JP2008303515A (en) * | 2007-06-11 | 2008-12-18 | Pip Fujimoto Co Ltd | Sock and method for producing the same |
| JP2009102764A (en) * | 2007-10-23 | 2009-05-14 | Okamoto Kk | Sock |
-
1989
- 1989-12-01 JP JP13981789U patent/JPH0379355U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006028648A (en) * | 2004-07-12 | 2006-02-02 | Iida Kutsushita Kk | Garment |
| JP4520781B2 (en) * | 2004-07-12 | 2010-08-11 | イイダ靴下株式会社 | Clothing |
| JP2006225800A (en) * | 2005-02-17 | 2006-08-31 | Shigeo Onishi | Sock |
| JP2008303515A (en) * | 2007-06-11 | 2008-12-18 | Pip Fujimoto Co Ltd | Sock and method for producing the same |
| JP2009102764A (en) * | 2007-10-23 | 2009-05-14 | Okamoto Kk | Sock |
| US7587915B2 (en) | 2007-10-23 | 2009-09-15 | Okamoto Corporation | Sock |