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
Application number
FR7605327A
Other languages
English (en)
Other versions
FR2342386B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ESCHALIER CLAUDE
Original Assignee
ESCHALIER CLAUDE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ESCHALIER CLAUDE filed Critical ESCHALIER CLAUDE
Priority to FR7605327A priority Critical patent/FR2342386A1/fr
Publication of FR2342386A1 publication Critical patent/FR2342386A1/fr
Application granted granted Critical
Publication of FR2342386B1 publication Critical patent/FR2342386B1/fr
Granted legal-status Critical Current

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)
FR7605327A 1976-02-26 1976-02-26 Marches de hauteur reglable pour escalier helicoidal ou " escargot " Granted FR2342386A1 (fr)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (1)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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