FR2437476A1 - Escalier prefabrique - Google Patents

Escalier prefabrique

Info

Publication number
FR2437476A1
FR2437476A1 FR7828304A FR7828304A FR2437476A1 FR 2437476 A1 FR2437476 A1 FR 2437476A1 FR 7828304 A FR7828304 A FR 7828304A FR 7828304 A FR7828304 A FR 7828304A FR 2437476 A1 FR2437476 A1 FR 2437476A1
Authority
FR
France
Prior art keywords
bearing plates
steps
side bearing
stepped side
assembles
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
FR7828304A
Other languages
English (en)
Other versions
FR2437476B1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7828304A priority Critical patent/FR2437476A1/fr
Publication of FR2437476A1 publication Critical patent/FR2437476A1/fr
Application granted granted Critical
Publication of FR2437476B1 publication Critical patent/FR2437476B1/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
    • E04F11/035—Stairways consisting of a plurality of assembled modular parts without further support
    • 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
    • E04F11/1041—Treads having means to adjust the height, the depth and/or the slope of the stair steps

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)

Abstract

CONSTRUCTION. L'ESCALIER PREFABRIQUE DU TYPE A CREMAILLERES LATERALES D'APPUI ET DE SUPPORT DE MARCHES ET CONTREMARCHES EST CARACTERISE EN CE QU'IL EST CONSTITUE PAR UNE PLURALITE D'ENSEMBLES ELEMENTAIRES 4 COMPRENANT CHACUN, D'UNE PART, DEUX JOUES DE CREMAILLERES 5 PREFABRIQUEES COMPORTANT DES MOYENS D'ASSEMBLAGE 19 ET 23 AVEC DES JOUES SUCCESSIVES ET DELIMITANT DES CHANTS SUPERIEURS 6 ET FRONTAUX 7 D'APPUI D'UNE MARCHE ET D'UNE CONTREMARCHE, D'AUTRE PART, UNE MARCHE 13 PREFABRIQUEE ADAPTABLE SUR LES CHANTS SUPERIEURS DES DEUX JOUES ET, PAR AILLEURS, UNE CONTREMARCHE 15 PREFABRIQUEE FIXEE AU MOINS SUR LA MARCHE EN APPUI SUR LES CHANTS FRONTAUX DES DEUX JOUES. APPLICATION AUX ESCALIERS INTERNES DE BATIMENT.
FR7828304A 1978-09-26 1978-09-26 Escalier prefabrique Granted FR2437476A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7828304A FR2437476A1 (fr) 1978-09-26 1978-09-26 Escalier prefabrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7828304A FR2437476A1 (fr) 1978-09-26 1978-09-26 Escalier prefabrique

Publications (2)

Publication Number Publication Date
FR2437476A1 true FR2437476A1 (fr) 1980-04-25
FR2437476B1 FR2437476B1 (fr) 1982-06-11

Family

ID=9213296

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7828304A Granted FR2437476A1 (fr) 1978-09-26 1978-09-26 Escalier prefabrique

Country Status (1)

Country Link
FR (1) FR2437476A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2678660A1 (fr) * 1991-07-01 1993-01-08 Idiakez Baztarrica Jose Escalier en colimacon perfectionne.
EP2025828A1 (fr) * 2007-07-30 2009-02-18 Fondazione di' Persona Escalier
GB2594035A (en) * 2020-02-11 2021-10-20 The Regent Engineering Co Walsall Ltd Demountable stairs

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2593683A (en) * 1949-07-20 1952-04-22 George W Lyons Prefabricated stair
US3099336A (en) * 1960-11-14 1963-07-30 Floyd L Hawkins Prefabricated stair
FR2378150A1 (fr) * 1977-01-25 1978-08-18 Lafon Daniel Escalier prefabrique en bois obtenu par ass emblage d'elements modulaires

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2593683A (en) * 1949-07-20 1952-04-22 George W Lyons Prefabricated stair
US3099336A (en) * 1960-11-14 1963-07-30 Floyd L Hawkins Prefabricated stair
FR2378150A1 (fr) * 1977-01-25 1978-08-18 Lafon Daniel Escalier prefabrique en bois obtenu par ass emblage d'elements modulaires

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2678660A1 (fr) * 1991-07-01 1993-01-08 Idiakez Baztarrica Jose Escalier en colimacon perfectionne.
EP2025828A1 (fr) * 2007-07-30 2009-02-18 Fondazione di' Persona Escalier
GB2594035A (en) * 2020-02-11 2021-10-20 The Regent Engineering Co Walsall Ltd Demountable stairs
GB2594035B (en) * 2020-02-11 2024-04-10 The Regent Engineering Co Walsall Ltd Demountable stairs

Also Published As

Publication number Publication date
FR2437476B1 (fr) 1982-06-11

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Legal Events

Date Code Title Description
ST Notification of lapse