GB1418220A - Concrete stair assembly - Google Patents

Concrete stair assembly

Info

Publication number
GB1418220A
GB1418220A GB5619973A GB5619973A GB1418220A GB 1418220 A GB1418220 A GB 1418220A GB 5619973 A GB5619973 A GB 5619973A GB 5619973 A GB5619973 A GB 5619973A GB 1418220 A GB1418220 A GB 1418220A
Authority
GB
United Kingdom
Prior art keywords
stair assembly
concrete stair
concrete
neoprene
support member
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
GB5619973A
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.)
Selvaagbygg AS
Original Assignee
Selvaagbygg AS
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 Selvaagbygg AS filed Critical Selvaagbygg AS
Priority to GB5619973A priority Critical patent/GB1418220A/en
Publication of GB1418220A publication Critical patent/GB1418220A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02Stairways; Layouts thereof
    • E04F11/104Treads
    • E04F11/116Treads 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
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02Stairways; Layouts thereof
    • E04F11/104Treads
    • E04F11/16Surfaces thereof; Protecting means for edges or corners thereof
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02Stairways; Layouts thereof
    • E04F11/104Treads
    • E04F11/16Surfaces thereof; Protecting means for edges or corners thereof
    • E04F11/163Protecting means for edges or corners
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02Stairways; Layouts thereof
    • E04F2011/0203Miscellaneous features of stairways not otherwise provided for
    • E04F2011/0205Stairways characterised by the use of specific materials for the supporting structure of the treads
    • E04F2011/021Stairways characterised by the use of specific materials for the supporting structure of the treads mainly of stone or stone like materials, e.g. concrete; mainly of glass
    • E04F2011/0212Stairways characterised by the use of specific materials for the supporting structure of the treads mainly of stone or stone like materials, e.g. concrete; mainly of glass mainly of concrete

Landscapes

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

Abstract

1418220 Concrete stair assembly SELVAAGBYGG AS 4 Dec 1973 56199/73 Heading E1B A concrete stair assembly comprises a support member 1 with at least one riser portion and tread portion perpendicular to it and a pre-fabricated step portion 2 spaced from it by resilient pads 5, 5', e.g. of neoprene, and fixedly retained by a bolt 6. The step may be covered by a soft material 10, e.g. PVC with a resilient underlay, the edge 11 of which is embedded in the concrete. Resilient pads 3, 4, e.g. of neoprene may be disposed between the support member and a supporting structure.
GB5619973A 1973-12-04 1973-12-04 Concrete stair assembly Expired GB1418220A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5619973A GB1418220A (en) 1973-12-04 1973-12-04 Concrete stair assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5619973A GB1418220A (en) 1973-12-04 1973-12-04 Concrete stair assembly

Publications (1)

Publication Number Publication Date
GB1418220A true GB1418220A (en) 1975-12-17

Family

ID=10476015

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5619973A Expired GB1418220A (en) 1973-12-04 1973-12-04 Concrete stair assembly

Country Status (1)

Country Link
GB (1) GB1418220A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3607638A1 (en) * 1986-03-07 1987-10-01 Horst Gerlach Newel-type spiral staircase

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3607638A1 (en) * 1986-03-07 1987-10-01 Horst Gerlach Newel-type spiral staircase

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee