AT314795B - Self-supporting flight of stairs - Google Patents
Self-supporting flight of stairsInfo
- Publication number
- AT314795B AT314795B AT271171A AT271171A AT314795B AT 314795 B AT314795 B AT 314795B AT 271171 A AT271171 A AT 271171A AT 271171 A AT271171 A AT 271171A AT 314795 B AT314795 B AT 314795B
- Authority
- AT
- Austria
- Prior art keywords
- stairs
- self
- supporting flight
- flight
- supporting
- Prior art date
Links
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
- E04F11/035—Stairways consisting of a plurality of assembled modular parts without further support
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2060479A DE2060479B2 (en) | 1970-12-09 | 1970-12-09 | Cantilevered stairs with coupled treads - uses special bolt location projecting to lower step to reduce weight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT314795B true AT314795B (en) | 1974-04-25 |
Family
ID=5790388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT271171A AT314795B (en) | 1970-12-09 | 1971-03-30 | Self-supporting flight of stairs |
Country Status (2)
| Country | Link |
|---|---|
| AT (1) | AT314795B (en) |
| DE (1) | DE2060479B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT414141B (en) * | 2000-09-26 | 2006-09-15 | Janner Ernst | SPIRAL STAIRCASE |
-
1970
- 1970-12-09 DE DE2060479A patent/DE2060479B2/en not_active Ceased
-
1971
- 1971-03-30 AT AT271171A patent/AT314795B/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT414141B (en) * | 2000-09-26 | 2006-09-15 | Janner Ernst | SPIRAL STAIRCASE |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2060479B2 (en) | 1975-04-10 |
| DE2060479A1 (en) | 1972-06-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |