JPH0412923Y2 - - Google Patents
Info
- Publication number
- JPH0412923Y2 JPH0412923Y2 JP13254386U JP13254386U JPH0412923Y2 JP H0412923 Y2 JPH0412923 Y2 JP H0412923Y2 JP 13254386 U JP13254386 U JP 13254386U JP 13254386 U JP13254386 U JP 13254386U JP H0412923 Y2 JPH0412923 Y2 JP H0412923Y2
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- section
- board
- formwork
- chevron
- 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.)
- Expired
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 18
- 239000000758 substrate Substances 0.000 claims description 18
- 239000011111 cardboard Substances 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 239000000123 paper Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000009415 formwork Methods 0.000 description 19
- 238000010276 construction Methods 0.000 description 7
- 239000011087 paperboard Substances 0.000 description 6
- 239000002184 metal Substances 0.000 description 4
- 239000004744 fabric Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 241001175904 Labeo bata Species 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Foundations (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13254386U JPH0412923Y2 (US20100056889A1-20100304-C00004.png) | 1986-08-29 | 1986-08-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13254386U JPH0412923Y2 (US20100056889A1-20100304-C00004.png) | 1986-08-29 | 1986-08-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6340437U JPS6340437U (US20100056889A1-20100304-C00004.png) | 1988-03-16 |
JPH0412923Y2 true JPH0412923Y2 (US20100056889A1-20100304-C00004.png) | 1992-03-26 |
Family
ID=31032029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13254386U Expired JPH0412923Y2 (US20100056889A1-20100304-C00004.png) | 1986-08-29 | 1986-08-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0412923Y2 (US20100056889A1-20100304-C00004.png) |
-
1986
- 1986-08-29 JP JP13254386U patent/JPH0412923Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6340437U (US20100056889A1-20100304-C00004.png) | 1988-03-16 |