FR2350446A1 - Flexible sound insulating ground paving - has underside hollow spaces base surfaces separated by flat ground fitting pieces - Google Patents
Flexible sound insulating ground paving - has underside hollow spaces base surfaces separated by flat ground fitting piecesInfo
- Publication number
- FR2350446A1 FR2350446A1 FR7613841A FR7613841A FR2350446A1 FR 2350446 A1 FR2350446 A1 FR 2350446A1 FR 7613841 A FR7613841 A FR 7613841A FR 7613841 A FR7613841 A FR 7613841A FR 2350446 A1 FR2350446 A1 FR 2350446A1
- Authority
- FR
- France
- Prior art keywords
- underside
- ground
- base surfaces
- hollows
- sound insulating
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
- Floor Finish (AREA)
- Carpets (AREA)
Abstract
The paving is designed for inexpensive production and laying, and for flexibility, reliability, comfort, sound insulation and easy maintenance. Its elements are made of relatively elastic material, with regularly spaced hollows on the underside for ground laying. The base surfaces of these hollows are separated by flat underside parts suitable for laying on the ground. There may be a continuous flat smooth bottom layer on the underside, in contact with the underside and incorporating the hollows. The top may be contoured, pref. with each relief area corresponding to a hollow, or to a group of hollows.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7613841A FR2350446A1 (en) | 1976-05-07 | 1976-05-07 | Flexible sound insulating ground paving - has underside hollow spaces base surfaces separated by flat ground fitting pieces |
IT6800977A IT1083248B (en) | 1976-05-07 | 1977-05-05 | Flexible ground lining insulation - has corrugated elastic top layer and flat under-layer with air pockets between |
DE19772720500 DE2720500A1 (en) | 1976-05-07 | 1977-05-06 | FLOORING |
JP5176477A JPS52135528A (en) | 1976-05-07 | 1977-05-07 | Floor covering |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7613841A FR2350446A1 (en) | 1976-05-07 | 1976-05-07 | Flexible sound insulating ground paving - has underside hollow spaces base surfaces separated by flat ground fitting pieces |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2350446A1 true FR2350446A1 (en) | 1977-12-02 |
FR2350446B1 FR2350446B1 (en) | 1982-06-11 |
Family
ID=9172859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7613841A Granted FR2350446A1 (en) | 1976-05-07 | 1976-05-07 | Flexible sound insulating ground paving - has underside hollow spaces base surfaces separated by flat ground fitting pieces |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS52135528A (en) |
DE (1) | DE2720500A1 (en) |
FR (1) | FR2350446A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001178613A (en) * | 1999-12-27 | 2001-07-03 | Band Elastomer Kk | Mat made of elastomer |
-
1976
- 1976-05-07 FR FR7613841A patent/FR2350446A1/en active Granted
-
1977
- 1977-05-06 DE DE19772720500 patent/DE2720500A1/en not_active Ceased
- 1977-05-07 JP JP5176477A patent/JPS52135528A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS52135528A (en) | 1977-11-12 |
FR2350446B1 (en) | 1982-06-11 |
DE2720500A1 (en) | 1977-11-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |