FR1321910A - Pre-fabricated staircase - Google Patents

Pre-fabricated staircase

Info

Publication number
FR1321910A
FR1321910A FR897294A FR897294A FR1321910A FR 1321910 A FR1321910 A FR 1321910A FR 897294 A FR897294 A FR 897294A FR 897294 A FR897294 A FR 897294A FR 1321910 A FR1321910 A FR 1321910A
Authority
FR
France
Prior art keywords
fabricated staircase
staircase
fabricated
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
Application number
FR897294A
Other languages
French (fr)
Inventor
Rene Bitoune
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 filed Critical
Priority to FR897294A priority Critical patent/FR1321910A/en
Application granted granted Critical
Publication of FR1321910A publication Critical patent/FR1321910A/en
Expired 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/22—Moulds for making units for prefabricated buildings, i.e. units each comprising an important section of at least two limiting planes of a room or space, e.g. cells; Moulds for making prefabricated stair units
    • B28B7/225—Moulds for making units for prefabricated buildings, i.e. units each comprising an important section of at least two limiting planes of a room or space, e.g. cells; Moulds for making prefabricated stair units for making stairs or stair units comprising more than one step

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
FR897294A 1962-05-11 1962-05-11 Pre-fabricated staircase Expired FR1321910A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR897294A FR1321910A (en) 1962-05-11 1962-05-11 Pre-fabricated staircase

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR897294A FR1321910A (en) 1962-05-11 1962-05-11 Pre-fabricated staircase

Publications (1)

Publication Number Publication Date
FR1321910A true FR1321910A (en) 1963-03-22

Family

ID=8778765

Family Applications (1)

Application Number Title Priority Date Filing Date
FR897294A Expired FR1321910A (en) 1962-05-11 1962-05-11 Pre-fabricated staircase

Country Status (1)

Country Link
FR (1) FR1321910A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170239838A1 (en) * 2016-02-19 2017-08-24 II Richard J. Eggleston Method and apparatus for production of precision precast concrete flights of stairs

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170239838A1 (en) * 2016-02-19 2017-08-24 II Richard J. Eggleston Method and apparatus for production of precision precast concrete flights of stairs
US10500760B2 (en) * 2016-02-19 2019-12-10 II Richard J. Eggleston Method and apparatus for production of precision precast concrete flights of stairs

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