JPH0477628U - - Google Patents
Info
- Publication number
- JPH0477628U JPH0477628U JP12066690U JP12066690U JPH0477628U JP H0477628 U JPH0477628 U JP H0477628U JP 12066690 U JP12066690 U JP 12066690U JP 12066690 U JP12066690 U JP 12066690U JP H0477628 U JPH0477628 U JP H0477628U
- Authority
- JP
- Japan
- Prior art keywords
- civil engineering
- sheet according
- engineering sheet
- sewn portion
- sheets
- 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.)
- Granted
Links
- 238000009958 sewing Methods 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims 2
- 238000010276 construction Methods 0.000 claims 1
- 238000010030 laminating Methods 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Description
図には本考案に係る土木用シートの概略的な断
面図を示す。
１……土木用シート、２……キヤンバス、３…
…巻込み部、４……縫着。
The figure shows a schematic cross-sectional view of the civil engineering sheet according to the present invention. 1... Civil engineering sheet, 2... Canvas, 3...
...Involving part, 4...Sewing.
Claims (1)
建設など各種の土木工事で地盤改良のため用いら
れる土木用シートにおいて、シート同志の連結が
不織布を積層した隣接するシートの各端部を巻込
み、抱き合わせた状態で縫着することにより行わ
れる土木用シート。 (2) 縫着部の不織布間にキヤンバスを介在させ
た請求項１記載の土木用シート。 (3) 縫着部は複数本針ミシンにより適当な間隔
を置いて複数回縫着される請求項１記載の土木用
シート。 (4) 縫着部には凝結性の樹脂が含浸される請求
項１，３又は４のいづれかの請求項に記載の土木
用シート。[Scope of claim for utility model registration] (1) In civil engineering sheets used for ground improvement in various civil engineering works such as mountain conservation work, flood control work, and construction of structures on soft ground, the connections between the sheets are made by laminating nonwoven fabrics. A civil engineering sheet that is made by wrapping each end of adjacent sheets and sewing them together. (2) The civil engineering sheet according to claim 1, wherein a canvas is interposed between the nonwoven fabrics in the sewn portion. (3) The civil engineering sheet according to claim 1, wherein the sewn portion is sewn a plurality of times at appropriate intervals using a multi-needle sewing machine. (4) The civil engineering sheet according to claim 1, wherein the sewn portion is impregnated with a coagulable resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12066690U JP2501457Y2 (en) | 1990-11-16 | 1990-11-16 | Civil engineering seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12066690U JP2501457Y2 (en) | 1990-11-16 | 1990-11-16 | Civil engineering seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0477628U true JPH0477628U (en) | 1992-07-07 |
| JP2501457Y2 JP2501457Y2 (en) | 1996-06-19 |
Family
ID=31868564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12066690U Expired - Fee Related JP2501457Y2 (en) | 1990-11-16 | 1990-11-16 | Civil engineering seat |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2501457Y2 (en) |
-
1990
- 1990-11-16 JP JP12066690U patent/JP2501457Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2501457Y2 (en) | 1996-06-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |