IL43705A - Arrangement for stairs of concrete for attainment of reduced step noise - Google Patents

Arrangement for stairs of concrete for attainment of reduced step noise

Info

Publication number
IL43705A
IL43705A IL43705A IL4370573A IL43705A IL 43705 A IL43705 A IL 43705A IL 43705 A IL43705 A IL 43705A IL 4370573 A IL4370573 A IL 4370573A IL 43705 A IL43705 A IL 43705A
Authority
IL
Israel
Prior art keywords
trunk
elastlo
step plates
steps
attainment
Prior art date
Application number
IL43705A
Other versions
IL43705A0 (en
Original Assignee
Selvaagebygg 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 Selvaagebygg As filed Critical Selvaagebygg As
Priority to IL43705A priority Critical patent/IL43705A/en
Publication of IL43705A0 publication Critical patent/IL43705A0/en
Publication of IL43705A publication Critical patent/IL43705A/en

Links

Landscapes

  • Steps, Ramps, And Handrails (AREA)
  • Building Environments (AREA)

Claims (2)

1. 43705/3 WAP IS GIAXMSD I ¾ X* In staircases o concrete means for attainment of reduced step noise comprising sound deadening means inserted between each of the steps and their supportesdng structure to prevent sound vibrations from being transferred from the steps to the building structure, eharaeterised by tha between eaeh of the steps and the building structure there is arranged a three-stage sound insulation, namely: a) a known per se continuous coyer (10) of elastlo material on the top surface of the step plates (2) , b) a bolt securing between the lover surface of the step plates (2) and a central trash (1) comprising headed holts (6) , the upper ends of which are anchored in the step plates andthe lower ends of which are anchored in the trunk (1), an elastlo liner (8) being. Inserted between the bolt head (7) and the trunk (1) , which trunk is provided with bores (9) for the bolts which bores have a larger diameter than the bolts, and o) a liner (3) of elastlo material between the trunk (1) and the building structure*
2. The arrangement olaimed in claim 1Λ characterised in that the oentral trunk (1) has a substantially smaller width than have the step plates
IL43705A 1973-11-26 1973-11-26 Arrangement for stairs of concrete for attainment of reduced step noise IL43705A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IL43705A IL43705A (en) 1973-11-26 1973-11-26 Arrangement for stairs of concrete for attainment of reduced step noise

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL43705A IL43705A (en) 1973-11-26 1973-11-26 Arrangement for stairs of concrete for attainment of reduced step noise

Publications (2)

Publication Number Publication Date
IL43705A0 IL43705A0 (en) 1974-03-14
IL43705A true IL43705A (en) 1976-05-31

Family

ID=11047441

Family Applications (1)

Application Number Title Priority Date Filing Date
IL43705A IL43705A (en) 1973-11-26 1973-11-26 Arrangement for stairs of concrete for attainment of reduced step noise

Country Status (1)

Country Link
IL (1) IL43705A (en)

Also Published As

Publication number Publication date
IL43705A0 (en) 1974-03-14

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