GB1273538A - Improvements relating to staircase flights - Google Patents
Improvements relating to staircase flightsInfo
- Publication number
- GB1273538A GB1273538A GB2567168A GB2567168A GB1273538A GB 1273538 A GB1273538 A GB 1273538A GB 2567168 A GB2567168 A GB 2567168A GB 2567168 A GB2567168 A GB 2567168A GB 1273538 A GB1273538 A GB 1273538A
- Authority
- GB
- United Kingdom
- Prior art keywords
- staircase
- treads
- bolted
- landing
- flights
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
Abstract
1,273,538. Staircases. J. G. KILLEEN. 19 May, 1969 [29 May, 1968], No. 25671/68. Heading E1B. A staircase comprises a steel sheet 10 or 11 bent to form a plurality of treads 12 and risers 13, the final tread being extended to form a half landing 14 or 15, and a pair of side members 16 welded to the opposite edges of the sheet. Channel section supports 17 are welded underneath the landing and are connected by a support beam bolted thereto. A series of channel section posts only one of which is shown at 19 are bolted to the side members and bannister rails are bolted thereto. In a staircase with flights at right angles the extension at the top of a flight forms a complete landing. Tread covers of hardboard, linoleum, P.V.C. or carpet are attached to the treads by bolts or clips which engage preformed holes in the treads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2567168A GB1273538A (en) | 1968-05-29 | 1968-05-29 | Improvements relating to staircase flights |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2567168A GB1273538A (en) | 1968-05-29 | 1968-05-29 | Improvements relating to staircase flights |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1273538A true GB1273538A (en) | 1972-05-10 |
Family
ID=10231449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2567168A Expired GB1273538A (en) | 1968-05-29 | 1968-05-29 | Improvements relating to staircase flights |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1273538A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2221480A (en) * | 1988-08-03 | 1990-02-07 | Midlands Ind Holdings Limited | Demountable multi-unit staircase and platform |
| WO1998057008A1 (en) | 1997-06-10 | 1998-12-17 | Nicholas James Marshall | Stairway system |
| GB2327099A (en) * | 1997-06-10 | 1999-01-13 | Nicholas James Marshall | Stairway system; prefabricated modules |
| CN102251631A (en) * | 2011-05-13 | 2011-11-23 | 天津大学 | Hanging integrated type stair with steel structure and manufacturing method thereof |
| GB2491566A (en) * | 2011-05-27 | 2012-12-12 | Adam Millar & Sons Ltd | Stairway apparatus for installation to a natural slope |
-
1968
- 1968-05-29 GB GB2567168A patent/GB1273538A/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2221480A (en) * | 1988-08-03 | 1990-02-07 | Midlands Ind Holdings Limited | Demountable multi-unit staircase and platform |
| WO1998057008A1 (en) | 1997-06-10 | 1998-12-17 | Nicholas James Marshall | Stairway system |
| GB2327099A (en) * | 1997-06-10 | 1999-01-13 | Nicholas James Marshall | Stairway system; prefabricated modules |
| GB2327099B (en) * | 1997-06-10 | 2001-11-07 | Nicholas James Marshall | Stairway system |
| US6467234B1 (en) * | 1997-06-10 | 2002-10-22 | Nicholas James Marshall | Stairway system |
| CN102251631A (en) * | 2011-05-13 | 2011-11-23 | 天津大学 | Hanging integrated type stair with steel structure and manufacturing method thereof |
| GB2491566A (en) * | 2011-05-27 | 2012-12-12 | Adam Millar & Sons Ltd | Stairway apparatus for installation to a natural slope |
| GB2491566B (en) * | 2011-05-27 | 2017-04-12 | Adam Millar & Sons Ltd | Stairway apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |