EP0073786A1 - A protective sheet, in particular for a foundation wall or a floor on the ground. - Google Patents
A protective sheet, in particular for a foundation wall or a floor on the ground.Info
- Publication number
- EP0073786A1 EP0073786A1 EP82900670A EP82900670A EP0073786A1 EP 0073786 A1 EP0073786 A1 EP 0073786A1 EP 82900670 A EP82900670 A EP 82900670A EP 82900670 A EP82900670 A EP 82900670A EP 0073786 A1 EP0073786 A1 EP 0073786A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sheet
- knobs
- floor
- protective sheet
- foundation wall
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
- E04F15/182—Underlayers coated with adhesive or mortar to receive the flooring
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
- E04F15/185—Underlayers in the form of studded or ribbed plates
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F17/00—Vertical ducts; Channels, e.g. for drainage
Definitions
- the present invention relates to a protective sheet, in par- ticular for a foundation wall or a floor on the ground, com ⁇ prising a substantially planar sheet of suitable, relatively stiff material, e.g. plastics, where one side of the sheet has a large number of spaced protrusions constituted by knobs made through forming, whereby the other side of the sheet thereby obtains a corresponding number of recesses provided through said forming.
- suitable, relatively stiff material e.g. plastics
- foundation wall sheets are presently used extensively as a covering of the foundation wall before fill masses are placed thereat. Where access to draining fill masses is poor, it is frequently an expressed wish to • ensure that the water pressure against the foundation wall becomes the least possible. Such additional drainage is not always that easy to provide by means of the known foundation wall sheets having knobs. Further, it may in certain cases be desirable to let the foundation wall sheet have knobs which not quite so easily yxeld-'due to external forces from e.g. the fill mass. Recently it has also been common to use these foundation wall sheets as a diffusion bar for a floor on the ground. With the prior art solutions, it is, however, necessary by spacing means to space the floor from the moi ⁇ sture bar, in order to provide sufficient ventilation or drainage under the floor. This is particularly important in the cases where a floor made e.g. from chip boards is used.
- the present invention has as an object to provide a pro ⁇ tective sheet providing a solution to the indicated drawbacks
- the introductory mentioned protective sheet is character ⁇ ised according to the invention in that the knobs have a cen- trally provided, crater-like portion, e.g. of truncated con ⁇ ical form, the wide end of which is integral with the upper part of the knob and the narrowest end of which is flush with the other side of the sheet, and possibly that between adjacent recesses there is provided an open channel
- OMPI made through forming in such a manner that on said one side of the sheet there appears a corresponding rib between the knobs and with a height less than the height of the knob.
- said other side of the sheet is covered with a filtering mat or canvas, whereby the arranged channels effect drainage of filtrated water.
- Fig. 1 is a section of a protective sheet according to the invention.
- Fig. 2 is the cross-section II-II in fig. 1.
- Fig. 3 is the cross-section of fig. 2 related to a filtrating canvas.
- Fig. 4 illustrates the use of the protective sheet in a man ⁇ ner known per se.
- Fig. 5 illustrates the use of the protective sheet in con ⁇ nection with a filtrating canvas.
- Fig. 6 illustrates the use of the protective sheet as a moist bar for a floor on the ground.
- a protective sheet e.g. of rela- tively stiff plastics which may possibly before use be pre ⁇ sent in a rolled-up form.
- knobs 2 protrude from the one side 1A of the sheet, said knobs hav ⁇ ing a centrally arranged crater-like portion 3 and where the bottom of the crater 3A is flush with the other side IB of the sheet.
- an open channel 4 On said one side 1A of the sheet there is thus a corresponding rib or ridge.
- the said channels 4 will, as regards a vertically disposed pro- tective sheet, extend between adjacent recesses 2A being arranged vertically above each other. However, there is - . nothing against the knobs being arranged in a different man ⁇ ner than that illustrated in fig. 1. Thus, the knobs of one 5 row of knobs could be shifted relative to the knobs in the adjacent rows of knobs.
- the protective sheet In the cases where the protective sheet is to be arranged in an environment having masses providing poor drainage, it may 10 be an advantage to arrange a filtrating canvas 5 on the said other side IB of the sheet.
- the mass 8 is in the form of mass having poor drainage capability, e.g. clay or fill mass containing earth.
- the filtration can ⁇ vas externally of the other side of the sheet, whereby water
- the filtrating canvas 5 coact to prevent the channels 4 from being blocked by the mass 8.
- Sheet 1 is arranged on a castec layer 10 on the ground (not shown) .
- the channels 4 will in this case con ⁇ tribute to a certain ventilation between the floor plate 9 and the protective sheet 1.
- the crater-like por ⁇ tion 3 of the knob 2 upon heavy point loads on the floor 9 contribute to the knob better withstanding such deforming forces.
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT82900670T ATE9500T1 (en) | 1981-03-11 | 1982-03-03 | PROTECTIVE PLATE PARTICULARLY FOR RETAINING WALL OR FLOOR. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO810837 | 1981-03-11 | ||
NO810837A NO148041C (en) | 1981-03-11 | 1981-03-11 | PROTECTIVE PLATE, SPECIAL FOR FOUNDATION OR FLOOR ON GROUND |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0073786A1 true EP0073786A1 (en) | 1983-03-16 |
EP0073786B1 EP0073786B1 (en) | 1984-09-19 |
Family
ID=19885946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP82900670A Expired EP0073786B1 (en) | 1981-03-11 | 1982-03-03 | A protective sheet, in particular for a foundation wall or a floor on the ground |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0073786B1 (en) |
AT (1) | ATE9500T1 (en) |
DE (1) | DE3260762D1 (en) |
DK (1) | DK155161C (en) |
FI (1) | FI68441C (en) |
NO (1) | NO148041C (en) |
WO (1) | WO1982003099A1 (en) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3313476A1 (en) * | 1983-04-14 | 1984-10-18 | Werner 5860 Iserlohn Schlüter | FILM-LIKE PLASTIC PLATE FOR DRAINAGE IN THE CONSTRUCTION OF SCREED OR TILE COVERED FLOORS, TERRACES, BALCONIES OD. DGL. |
KR900014692A (en) * | 1989-03-31 | 1990-10-24 | 요시노 쇼우소우 | Mold panel body |
US4956951A (en) * | 1989-06-26 | 1990-09-18 | Sealed Air Corporation | Laminated sheet for protecting underground vertical walls |
US5026207A (en) * | 1989-09-06 | 1991-06-25 | Heath Robert G | Recreational area construction |
WO1991010782A1 (en) * | 1990-01-16 | 1991-07-25 | Isola A/S | Improvement in a system for protecting foundation walls and the like |
DE4005176A1 (en) * | 1990-02-19 | 1991-08-22 | Heinrich Willi Rosemeier | Plastics film for protection against damp - incorporates rows of conical knobs with indentation in side wall |
GB9021302D0 (en) * | 1990-09-27 | 1990-11-14 | British Steel Plc | Roof fixing |
SE500700C2 (en) * | 1991-07-08 | 1994-08-15 | Profu Ab | Separation layer for laying grass surfaces on sandy and / or gravel substrates and using the separation layer |
NO930392D0 (en) * | 1992-09-23 | 1993-02-04 | Isola As | DEVICE FOR PROTECTIVE PLATE, SPECIAL FOR FLOOR |
DE9308077U1 (en) * | 1993-05-28 | 1994-02-17 | Doerken Ewald Ag | Protective track for construction purposes |
CA2098263A1 (en) * | 1993-06-11 | 1994-12-12 | Joseph Clement Brodeur | Earth drains |
DE9404700U1 (en) * | 1994-03-19 | 1995-07-20 | Doerken Ewald Ag | Dimpled sheet for construction purposes |
DK9500492U3 (en) * | 1995-12-27 | 1996-02-23 | Oldroyd Systemer As | membrane |
DE29807258U1 (en) * | 1998-04-22 | 1998-08-06 | Schlueter Systems Gmbh | Foil-like drainage plate |
CA2315462C (en) * | 2000-08-09 | 2003-05-13 | Robert K. Smith | Free floating sub-floor panel |
US6918215B2 (en) | 2000-08-09 | 2005-07-19 | Longlac Wood Industries Inc. | Free floating sub-floor panel |
DE102004002115B4 (en) * | 2004-01-14 | 2006-08-17 | Ewald Dörken Ag | Dimpled sheet, composite panel and method for producing a dimpled sheet |
NO320438B1 (en) | 2004-04-15 | 2005-12-05 | Isola As | Bossed |
US7014390B1 (en) * | 2004-11-09 | 2006-03-21 | American Wick Drain Corporation | Drainage member with expansion zones |
NO20061366L (en) | 2005-04-13 | 2006-10-16 | Schlueter Systems Kg | Floor construction coated with ceramic plates |
DE102005035246A1 (en) | 2005-07-25 | 2007-02-01 | Ewald Dörken Ag | Method for producing a web |
DE05111659T1 (en) | 2005-08-30 | 2007-08-09 | Isola A/S | Floor coverings with wooden slats on a substrate, method for dressing the substrate and use of studded slab |
DE102006044754A1 (en) | 2006-08-18 | 2008-02-21 | Ewald Dörken Ag | Train and tape |
DE102006052257A1 (en) | 2006-10-17 | 2008-04-24 | Ewald Dörken Ag | Dimpled sheet |
USD813421S1 (en) | 2009-08-28 | 2018-03-20 | Progress Profiles Spa | Floor underlayment |
US9188348B2 (en) | 2009-08-28 | 2015-11-17 | Progress Profiles Spa | Method and apparatus for positioning heating elements |
US8950141B2 (en) | 2012-09-12 | 2015-02-10 | Schluter Systems L.P. | Veneer underlayment |
US9016018B2 (en) | 2013-01-22 | 2015-04-28 | Laticrete International, Inc. | Support plate for installing tile |
US9394702B2 (en) | 2014-11-05 | 2016-07-19 | Viconic Sporting Llc | Surface underlayment system with interlocking resilient anti-slip shock tiles |
US10369739B2 (en) | 2013-04-18 | 2019-08-06 | Viconic Sporting Llc | Surface underlayment system with interlocking resilient assemblies of shock tiles |
US10215423B2 (en) | 2014-08-18 | 2019-02-26 | Progress Profiles S.P.A. | Method and apparatus for positioning heating elements |
CA3131088C (en) | 2014-08-18 | 2023-03-28 | Progress Profiles Spa | Method and apparatus for positioning heating elements |
USD806911S1 (en) | 2015-03-17 | 2018-01-02 | Silcart S.P.A. | Floor underlayment |
US9726383B1 (en) | 2016-06-17 | 2017-08-08 | Progress Profiles S.P.A. | Support for radiant covering and floor heating elements |
US10859274B2 (en) | 2016-04-01 | 2020-12-08 | Progress Profiles S.P.A. | Support for radiant covering and floor heating elements |
USD971449S1 (en) | 2016-04-13 | 2022-11-29 | Progress Profiles S.P.A. | Floor underlayment |
US11585102B2 (en) | 2018-11-07 | 2023-02-21 | Viconic Sporting Llc | Load distribution and absorption underpayment system |
US10982451B2 (en) | 2018-11-07 | 2021-04-20 | Viconic Sporting Llc | Progressive stage load distribution and absorption underlayment system |
US10928075B1 (en) * | 2020-05-28 | 2021-02-23 | Mp Global Products, L.L.C. | Floor heating system including membranes that are configured to be joined together to house a heating cable, and membrane system including such membranes |
US11892176B2 (en) | 2020-05-28 | 2024-02-06 | Mp Global Products, L.L.C. | Universal membrane configured to be divided to form a base membrane and a cover membrane that is couplable to the base membrane to form an uncoupling membrane for installation between a subfloor and floor tiles |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE226413C1 (en) * | 1969-04-29 | |||
JPS5427205Y2 (en) * | 1975-09-12 | 1979-09-05 | ||
DE3006820C2 (en) * | 1980-02-23 | 1983-05-26 | ROMA Rosemeier GmbH & Co KG, 4973 Vlotho | Fastening part for a plastic film provided with cup-shaped embossments to protect foundation walls |
DE3027045A1 (en) * | 1980-07-17 | 1982-02-11 | Hegler, Wilhelm, 8730 Bad Kissingen | FLAT-HOLLOW BODY, ESPECIALLY VENTILATION AND DRAINAGE OR ABSORBER PLATE |
-
1981
- 1981-03-11 NO NO810837A patent/NO148041C/en unknown
-
1982
- 1982-03-03 EP EP82900670A patent/EP0073786B1/en not_active Expired
- 1982-03-03 WO PCT/NO1982/000011 patent/WO1982003099A1/en active IP Right Grant
- 1982-03-03 AT AT82900670T patent/ATE9500T1/en not_active IP Right Cessation
- 1982-03-03 DE DE8282900670T patent/DE3260762D1/en not_active Expired
- 1982-11-08 DK DK497082A patent/DK155161C/en not_active IP Right Cessation
- 1982-11-10 FI FI823854A patent/FI68441C/en not_active IP Right Cessation
Non-Patent Citations (1)
Title |
---|
See references of WO8203099A1 * |
Also Published As
Publication number | Publication date |
---|---|
DK155161B (en) | 1989-02-20 |
DK155161C (en) | 1989-07-03 |
FI823854A0 (en) | 1982-11-10 |
DE3260762D1 (en) | 1984-10-25 |
FI823854L (en) | 1982-11-10 |
NO148041C (en) | 1987-06-10 |
EP0073786B1 (en) | 1984-09-19 |
NO148041B (en) | 1983-04-18 |
WO1982003099A1 (en) | 1982-09-16 |
FI68441B (en) | 1985-05-31 |
ATE9500T1 (en) | 1984-10-15 |
FI68441C (en) | 1985-09-10 |
NO810837L (en) | 1982-09-13 |
DK497082A (en) | 1982-11-08 |
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