DK141738B - Bentontrappe. - Google Patents
Bentontrappe. Download PDFInfo
- Publication number
- DK141738B DK141738B DK308673AA DK308673A DK141738B DK 141738 B DK141738 B DK 141738B DK 308673A A DK308673A A DK 308673AA DK 308673 A DK308673 A DK 308673A DK 141738 B DK141738 B DK 141738B
- Authority
- DK
- Denmark
- Prior art keywords
- staircase
- nose
- stem
- mold
- bolt
- Prior art date
Links
- 238000010276 construction Methods 0.000 claims description 5
- 239000013013 elastic material Substances 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 229920001084 poly(chloroprene) Polymers 0.000 claims 3
- 239000011324 bead Substances 0.000 claims 2
- 238000005266 casting Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 claims 1
- 238000005253 cladding Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/02—Stairways; Layouts thereof
- E04F11/022—Stairways; Layouts thereof characterised by the supporting structure
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO199672 | 1972-06-05 | ||
NO1996/72A NO133632C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-06-05 | 1972-06-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
DK141738B true DK141738B (da) | 1980-06-02 |
DK141738C DK141738C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-10-27 |
Family
ID=19878568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK308673AA DK141738B (da) | 1972-06-05 | 1973-06-04 | Bentontrappe. |
Country Status (4)
-
1972
- 1972-06-05 NO NO1996/72A patent/NO133632C/no unknown
-
1973
- 1973-06-04 SE SE7307839A patent/SE7307839L/sv unknown
- 1973-06-04 DK DK308673AA patent/DK141738B/da not_active IP Right Cessation
- 1973-12-04 BE BE138483A patent/BE808186A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO133632C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-06-02 |
SE7307839L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-12-06 |
NO133632B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-02-23 |
BE808186A (fr) | 1974-03-29 |
DK141738C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-10-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |