CA1267667A - Couloir allongeable - Google Patents
Couloir allongeableInfo
- Publication number
- CA1267667A CA1267667A CA000481042A CA481042A CA1267667A CA 1267667 A CA1267667 A CA 1267667A CA 000481042 A CA000481042 A CA 000481042A CA 481042 A CA481042 A CA 481042A CA 1267667 A CA1267667 A CA 1267667A
- Authority
- CA
- Canada
- Prior art keywords
- corridor
- sub
- main
- girder
- members
- 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
- 238000003825 pressing Methods 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 230000000630 rising effect Effects 0.000 claims 3
- 230000000712 assembly Effects 0.000 claims 2
- 238000000429 assembly Methods 0.000 claims 2
- 241001669573 Galeorhinus galeus Species 0.000 claims 1
- 239000002184 metal Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 101100420769 Drosophila melanogaster scaf gene Proteins 0.000 description 1
- 101100532451 Rattus norvegicus Slc22a17 gene Proteins 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
Landscapes
- Movable Scaffolding (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000481042A CA1267667A (fr) | 1985-05-08 | 1985-05-08 | Couloir allongeable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000481042A CA1267667A (fr) | 1985-05-08 | 1985-05-08 | Couloir allongeable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1267667A true CA1267667A (fr) | 1990-04-10 |
Family
ID=4130449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000481042A Expired CA1267667A (fr) | 1985-05-08 | 1985-05-08 | Couloir allongeable |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1267667A (fr) |
-
1985
- 1985-05-08 CA CA000481042A patent/CA1267667A/fr not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |