FR2342386A1 - Marches de hauteur reglable pour escalier helicoidal ou " escargot " - Google Patents
Marches de hauteur reglable pour escalier helicoidal ou " escargot "Info
- Publication number
- FR2342386A1 FR2342386A1 FR7605327A FR7605327A FR2342386A1 FR 2342386 A1 FR2342386 A1 FR 2342386A1 FR 7605327 A FR7605327 A FR 7605327A FR 7605327 A FR7605327 A FR 7605327A FR 2342386 A1 FR2342386 A1 FR 2342386A1
- Authority
- FR
- France
- Prior art keywords
- jack
- height adjustable
- spiral staircase
- acting
- support sleeve
- 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.)
- Granted
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
- E04F11/032—Spiral stairways supported by a central column
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7605327A FR2342386A1 (fr) | 1976-02-26 | 1976-02-26 | Marches de hauteur reglable pour escalier helicoidal ou " escargot " |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7605327A FR2342386A1 (fr) | 1976-02-26 | 1976-02-26 | Marches de hauteur reglable pour escalier helicoidal ou " escargot " |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2342386A1 true FR2342386A1 (fr) | 1977-09-23 |
FR2342386B1 FR2342386B1 (fr) | 1979-03-30 |
Family
ID=9169621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7605327A Granted FR2342386A1 (fr) | 1976-02-26 | 1976-02-26 | Marches de hauteur reglable pour escalier helicoidal ou " escargot " |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2342386A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2673660A1 (fr) * | 1991-03-07 | 1992-09-11 | Socarel | Escalier a spirale. |
DE4205855A1 (de) * | 1992-02-26 | 1993-09-02 | Faro Treppenbau Gmbh | Wendeltreppe mit spindelrohr |
WO2005071182A1 (fr) * | 2004-01-21 | 2005-08-04 | Ieronimakis Georgios Metallic Constructions Anonymous Industrial & Commercial Company | Escalier en colimaçon modulaire |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1683507A1 (de) * | 1968-02-07 | 1971-07-22 | Spreg & Co Vormals Friedrich K | Treppe mit beidseitig auf Traggeruesten aufliegenden Trittstufenkoerpern |
-
1976
- 1976-02-26 FR FR7605327A patent/FR2342386A1/fr active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1683507A1 (de) * | 1968-02-07 | 1971-07-22 | Spreg & Co Vormals Friedrich K | Treppe mit beidseitig auf Traggeruesten aufliegenden Trittstufenkoerpern |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2673660A1 (fr) * | 1991-03-07 | 1992-09-11 | Socarel | Escalier a spirale. |
DE4205855A1 (de) * | 1992-02-26 | 1993-09-02 | Faro Treppenbau Gmbh | Wendeltreppe mit spindelrohr |
WO2005071182A1 (fr) * | 2004-01-21 | 2005-08-04 | Ieronimakis Georgios Metallic Constructions Anonymous Industrial & Commercial Company | Escalier en colimaçon modulaire |
Also Published As
Publication number | Publication date |
---|---|
FR2342386B1 (fr) | 1979-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |