JPS6442228A - Cushioning material for sand control dam - Google Patents
Cushioning material for sand control damInfo
- Publication number
- JPS6442228A JPS6442228A JP62198239A JP19823987A JPS6442228A JP S6442228 A JPS6442228 A JP S6442228A JP 62198239 A JP62198239 A JP 62198239A JP 19823987 A JP19823987 A JP 19823987A JP S6442228 A JPS6442228 A JP S6442228A
- Authority
- JP
- Japan
- Prior art keywords
- cushioning material
- fix
- sheets
- foamed
- foamed 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.)
- Pending
Links
Abstract
PURPOSE:To reduce effectively the constitution cost of a sand control dam and to protect surely the dam from breakage, by placing at least one heat- fusible layer between a plurality of foamed sheets. CONSTITUTION:As the foamed sheets, closed-cell or open-cell foams made of polystyrene, ABS resin, polyurethanes, polyvinyl chloride beside polyethylene can be used and e.g., upper two sheets among three foamed sheets 1 are jointed with a heat-fusible layer 3 and a lower foamed sheet 1 is laminated through e.g. an elastic sheet 4 such as a rubber sheet and both upper and lower faces of the elastic sheet 4 are adhered with foamed sheets 1 with an adhesive. Further, e.g., it may be possible to fix a rapid frame member 10 framing a cover rubber 9 on the cover rubber 9 covering the outer surface of a cushioning material 2 by means of vulcanization, adhesion and the like and to fix the rigid frame member 10 and the edge part of the cover rubber 9 with anchor bolts to fix the cushioning material 2.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62198239A JPS6442228A (en) | 1987-08-10 | 1987-08-10 | Cushioning material for sand control dam |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62198239A JPS6442228A (en) | 1987-08-10 | 1987-08-10 | Cushioning material for sand control dam |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6442228A true JPS6442228A (en) | 1989-02-14 |
Family
ID=16387815
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62198239A Pending JPS6442228A (en) | 1987-08-10 | 1987-08-10 | Cushioning material for sand control dam |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6442228A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5123391A (en) * | 1990-09-12 | 1992-06-23 | Satoru Ohkubo | Electronic control fuel injection device a for an internal combustion engine |
KR100339313B1 (en) * | 2000-04-27 | 2002-06-03 | 김문일 | The Flexible Plate Body and Method for Masking of Rubber Dam |
JP2008184759A (en) * | 2007-01-29 | 2008-08-14 | Shimizu Corp | Ocean wave protection structure |
JP2008184760A (en) * | 2007-01-29 | 2008-08-14 | Shimizu Corp | Wave protection structure |
-
1987
- 1987-08-10 JP JP62198239A patent/JPS6442228A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5123391A (en) * | 1990-09-12 | 1992-06-23 | Satoru Ohkubo | Electronic control fuel injection device a for an internal combustion engine |
KR100339313B1 (en) * | 2000-04-27 | 2002-06-03 | 김문일 | The Flexible Plate Body and Method for Masking of Rubber Dam |
JP2008184759A (en) * | 2007-01-29 | 2008-08-14 | Shimizu Corp | Ocean wave protection structure |
JP2008184760A (en) * | 2007-01-29 | 2008-08-14 | Shimizu Corp | Wave protection structure |
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