GB787274A - Improvements in or relating to the construction of stairways - Google Patents
Improvements in or relating to the construction of stairwaysInfo
- Publication number
- GB787274A GB787274A GB1473155A GB1473155A GB787274A GB 787274 A GB787274 A GB 787274A GB 1473155 A GB1473155 A GB 1473155A GB 1473155 A GB1473155 A GB 1473155A GB 787274 A GB787274 A GB 787274A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stairways
- relating
- construction
- treads
- stairway
- 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
- E04F11/022—Stairways; Layouts thereof characterised by the supporting structure
- E04F11/025—Stairways having stringers
- E04F11/0255—Stairways having stringers having adjustable gradient
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
Abstract
787,274. Stairs. MATTHEWS, C. H. May 22, 1956 [May 21, 1955], No. 14731/55. Class 20(4) In a stairway the treads 8 are carried by brackets 5 initially pivoted at 6 to the channel - section strips 3 and, after they have been adjusted according to the inclination of the strings so that the treads are level, secured by either bolts or rivets 7.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1473155A GB787274A (en) | 1955-05-21 | 1955-05-21 | Improvements in or relating to the construction of stairways |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1473155A GB787274A (en) | 1955-05-21 | 1955-05-21 | Improvements in or relating to the construction of stairways |
Publications (1)
Publication Number | Publication Date |
---|---|
GB787274A true GB787274A (en) | 1957-12-04 |
Family
ID=10046484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1473155A Expired GB787274A (en) | 1955-05-21 | 1955-05-21 | Improvements in or relating to the construction of stairways |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB787274A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2309685A1 (en) * | 1975-03-07 | 1976-11-26 | Brigaud Bernard | Wooden staircase with standard treads and supports - has angle of treads adjusted to suit slope of staircase |
WO1989002506A1 (en) * | 1987-09-15 | 1989-03-23 | Reginald John Watson | Step forming method and means |
GB2368075A (en) * | 2000-07-08 | 2002-04-24 | Michael George Houston | Staircase with adjustable treads |
-
1955
- 1955-05-21 GB GB1473155A patent/GB787274A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2309685A1 (en) * | 1975-03-07 | 1976-11-26 | Brigaud Bernard | Wooden staircase with standard treads and supports - has angle of treads adjusted to suit slope of staircase |
WO1989002506A1 (en) * | 1987-09-15 | 1989-03-23 | Reginald John Watson | Step forming method and means |
GB2368075A (en) * | 2000-07-08 | 2002-04-24 | Michael George Houston | Staircase with adjustable treads |
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