CH580214A5 - - Google Patents
Info
- Publication number
- CH580214A5 CH580214A5 CH702374A CH702374A CH580214A5 CH 580214 A5 CH580214 A5 CH 580214A5 CH 702374 A CH702374 A CH 702374A CH 702374 A CH702374 A CH 702374A CH 580214 A5 CH580214 A5 CH 580214A5
- Authority
- CH
- Switzerland
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
- E04F11/104—Treads
- E04F11/116—Treads of stone, concrete or like material or with an upper layer of stone or stone like material, e.g. ceramics, concrete; of glass or with an upper layer of glass
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ceramic Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH702374A CH580214A5 (zh) | 1974-05-22 | 1974-05-22 | |
DE19752522239 DE2522239A1 (de) | 1974-05-22 | 1975-05-20 | Freitragende fertigtreppe |
BE156528A BE829280A (fr) | 1974-05-22 | 1975-05-20 | Escalier prefabrique suspendu |
NL7505911A NL7505911A (nl) | 1974-05-22 | 1975-05-20 | Geprefabriceerde ondersteunde trap. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH702374A CH580214A5 (zh) | 1974-05-22 | 1974-05-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH580214A5 true CH580214A5 (zh) | 1976-09-30 |
Family
ID=4318711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH702374A CH580214A5 (zh) | 1974-05-22 | 1974-05-22 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE829280A (zh) |
CH (1) | CH580214A5 (zh) |
DE (1) | DE2522239A1 (zh) |
NL (1) | NL7505911A (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4405686C2 (de) * | 1994-02-22 | 1999-12-23 | Matthias Bau Gmbh | Herstellung einer freitragenden Fertiglauf-Treppe |
DE19503582C2 (de) * | 1995-02-03 | 1996-12-12 | Walter Wachenfeld | Spindeltreppe |
GB2442729A (en) * | 2006-10-10 | 2008-04-16 | Roxbury Ltd | Stairway formed by cladding a body of settable material |
CN113789924B (zh) * | 2021-09-23 | 2023-03-31 | 山东大学 | 一种快装钢结构楼梯间及安装方法 |
-
1974
- 1974-05-22 CH CH702374A patent/CH580214A5/xx not_active IP Right Cessation
-
1975
- 1975-05-20 BE BE156528A patent/BE829280A/xx unknown
- 1975-05-20 DE DE19752522239 patent/DE2522239A1/de active Pending
- 1975-05-20 NL NL7505911A patent/NL7505911A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL7505911A (nl) | 1975-11-25 |
BE829280A (fr) | 1975-11-20 |
DE2522239A1 (de) | 1975-12-11 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |