EP0737785A1 - Schutzvorrichtung zum Verhindern des Eindringens von Wasser in eine Wand und zum Verbessern des Abführens von Wasser aus einer Wand - Google Patents

Schutzvorrichtung zum Verhindern des Eindringens von Wasser in eine Wand und zum Verbessern des Abführens von Wasser aus einer Wand Download PDF

Info

Publication number
EP0737785A1
EP0737785A1 EP96200949A EP96200949A EP0737785A1 EP 0737785 A1 EP0737785 A1 EP 0737785A1 EP 96200949 A EP96200949 A EP 96200949A EP 96200949 A EP96200949 A EP 96200949A EP 0737785 A1 EP0737785 A1 EP 0737785A1
Authority
EP
European Patent Office
Prior art keywords
wall
lateral wall
edges
protection element
longitudinal
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
Application number
EP96200949A
Other languages
English (en)
French (fr)
Other versions
EP0737785B1 (de
Inventor
Rudolf Christian Munnik
Willem Heinrich Roest
Rolf Alexander Van Hesse
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.)
MUNNIK, RUDOLF CHRISTIAN
ROEST, WILLEM HEINRICH
Original Assignee
Individual
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
Priority claimed from NL1000141A external-priority patent/NL1000141C2/xx
Application filed by Individual filed Critical Individual
Publication of EP0737785A1 publication Critical patent/EP0737785A1/de
Application granted granted Critical
Publication of EP0737785B1 publication Critical patent/EP0737785B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/70—Drying or keeping dry, e.g. by air vents
    • E04B1/7038—Evacuating water from cavity walls, e.g. by using weep holes
    • E04B1/7046—Evacuating water from cavity walls, e.g. by using weep holes using trays
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/70—Drying or keeping dry, e.g. by air vents

Definitions

  • the invention relates to a protection element for preventing the ingress of water in a wall and for improving the discharge of water from a wall, in particular from a wall made of bricks, which element comprises an elongate bottom plate with a breadth substantially that of a brick, which plate is provided, near at least one longitudinal edge, with a substantially perpendicularly flanged longitudinal member which extends mainly upwards when the element is in use.
  • Such an element is known from document GB-A-2,164,368, and it is used at those positions in a wall where it is desirable to counter the penetration of water in the wall and to improve the discharge of water from the wall. This is the case e.g. when a wall is constructed on a concrete foundation or at members provided for in the wall, such as at door sills, window sills, balconies and suchlike. When the latter members are made of wood, there is a risk that they will be affected when there is always water present between the sill and the bricks present above it.
  • the known protection element will in particularly be made of plastic, but it can also eventually be made of metal.
  • the element has mainly a L-form in cross-section.
  • the element can be cut off at a certain length, so that it can be made to fit with the total length of a number of bricks used.
  • connectors may be used into which the end edges of the elements can be slided.
  • a connector may thereby comprise a lateral wall with two legs perpendicular to it in between which the bottom plate and the longitudinal member connected to it may be received.
  • the bottom plate is provided at the other longitudinal edge with a sleeve for receiving the edge of a slab, which eventually may be made of lead, therein.
  • a slab which eventually may be made of lead, therein.
  • the provision of such a slab requires a certain expertise, so that skilled workers are necessary. This, of course, calls for considerable expense.
  • lead is a relatively expensive and environment-polluting material.
  • the invention has the objective of eliminating the stated objections and to that end provides for the bottom plate of the protection element also being provided, at the other longitudinal edge, with a substantially perpendicularly flanged second longitudinal member, which extends in opposite direction to the first longitudinal member, and in that the bottom plate is provided at both endwise edges with a lateral wall perpendicular to the bottom plate and to the longitudinal members, which is fixedly attached to the bottom plate and to the first longitudinal member, which lateral walls extend across such a distance in heightwise direction that the top edge thereof will be positioned next to a brick to be provided in the element, but will not project above it, while at least the one lateral wall is provided at its free edges with outwardly flanged cover edges, which when placing the elements in a wall, may come to fall over the free edges of the lateral wall of the lement which lies longitudinally next to it.
  • the protection element can be placed in the correct position quite accurately. Because the lateral walls will extend in heightwise direction right next to a brick present in the element and because the flanged cover edges fall over the lateral wall of the element lying next to it, water is prevented from seeping inwardly.
  • cover edges are embodied in a U-shape, such that the edges of the lateral wall of the adjoining element can be received in these cover edges.
  • the outer surface of at least one of the lateral walls is provided with an outwardly directed member.
  • the planes of the lateral walls will therefore lie at some distance to each other across a major part of their surfaces, so that no capillary action will occur. Capillary action occurs only when there is a very small distance between two planes.
  • the outwardly directed member is preferably provided on the lateral wall which is not provided with the cover edges. By this the outwardly directed member can also serve for stiffening the lateral wall.
  • the outwardly directed member may thereby be formed by a flanged section of the free edges of the lateral wall concerned.
  • the first longitudinal member When an inner cavity wall is provided at the wall in which the elements are received, the first longitudinal member may be provided, just as the case is with the known protection element, with an extension member flanged away from the plane of the longitudinal member and directed away from the other longitudinal member, which must extend up to the cavity wall. The intention thereof is that water which flows downwards along the inner wall, is collected and directed outwardly. To this end the outer wall may eventually be provided with a discontinuous joint.
  • the surface of the inner wall directed towards the outer wall may, however, be disuniform and thus the breadth of the cavity, too, may vary.
  • the extension member of the protection element may not abut the inner wall well everywhere.
  • the extension member of the protection element extends across only a part of the breadth of the cavity and that use is made of a loose, bent guide plate, of which one leg extends upwardly from the bending point and abuts the inner wall and the other leg slants downwards from the bending point and extends across the extension member of the protection element to beyond the point where the extension member of the longitudinal member has been bent, to seal the cavity.
  • the guide plates may be embodied such that the lateral edges thereof fall over each other to a certain extent.
  • the element depicted in Figures 1 and 2 comprises bottom plate 1, of which the longitudinal edges 2 and 3 are provided with the flanged longitudinal members 4 and 5, respectively, which have been indicated in the foregoing as the first longitudinal member 4 and the second longitudinal member 5.
  • Lateral wall 8 is provided with cover edge 11 at the free edge 10 running parallel to the plane of bottom plate 1 and with cover edge 3 at edge 12 perpendicular to the plane of plate 1.
  • This cover edge 13 is located at some distance on the outside of longitudinal member 5 and may be provided at the top edge with a lip 14 extending freely upwards and inwardly which can connect to the wall made of bricks 15.
  • cover edges 11 and 13 of the lateral wall of the one element fall over the free edges of the lateral wall 9 of the element adjoining it when two elements are placed next to each other.
  • the element will have a length such that a number of bricks, such as two or three, may be provided therein, between lateral walls 8 and 9. Of course, other numbers of bricks per element may also be used. This will depend on the purposive use and on the material of which the elements are fabricated. At any rate, the pattern of the bricks will remain wholly similar to the normal pattern.
  • the height H of the lower lateral wall 9 will be such that it is greater than the thickness of the layer of mortar on which a brick to be placed in the element, will come to rest.
  • the higher edge of lateral wall 8 will thus be positioned next to a brick 15.
  • the higher edge of the lateral wall must also be positioned next to brick 15 and lie below or next to the top edge thereof, so that the bricks of the next layer may be provided staggered.
  • Figure 3 illustrates the possibility of providing longitudinal member 4 with an outwardly slanting member 16, which is connected to a cavity wall 17 standing at some distance to the aforementioned wall made of bricks 15 in which the element according to the invention is incorporated.
  • Figure 4 illustrates the possibility of edge 11 of the lateral wall being provided with a downwardly flanged edge 18 so that a U-shaped edge is obtained in which the lateral wall 9 of an adjoining element can be received.
  • the edge 13 of lateral wall 8 may be embodied in a similar way.
  • the outer surface of lateral wall 9 is provided locally with a rib 19.
  • edges of lateral wall 9 are provided with an outwardly flanged member 20 which is received in the U-shaped edge of the element lying next to it.
  • Figure 6 illustrates the possibility of providing a void 21 between the bricks 15 of the wall and the longitudinal member 4.
  • the extension member 16 which is connected to the longitudinal member 4, extends across only part of the width of the cavity 22.
  • a guide plate 23 is laid on the extension member 16, of which (guide plate) the one leg 24 is connected to the inner wall 17 and the other leg 25 extends right up to the bricks 15 of the wall. Water falling on the guide plate 23 can flow through between edge 26 of leg 25 and the bricks 15 of the wall and can be discharged. To that end a vertical joint may eventually be left open between two bricks 15.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Casings For Electric Apparatus (AREA)
  • Finishing Walls (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Details Of Aerials (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Patch Boards (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Cleaning By Liquid Or Steam (AREA)
EP96200949A 1995-04-13 1996-04-15 Schutzvorrichtung zum Verhindern des Eindringens von Wasser in eine Wand und zum Verbessern des Abführens von Wasser aus einer Wand Expired - Lifetime EP0737785B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL1000141 1995-04-13
NL1000141A NL1000141C2 (en) 1995-04-13 1995-04-13 Damp proofing brick tray for preventing ingress of water through wall
NL1002796A NL1002796C1 (nl) 1995-04-13 1996-04-04 Beschermingselement ter voorkoming van inwatering in een muur en ter verbetering van de afvoer van water uit een muur.
NL1002796 1996-04-04

Publications (2)

Publication Number Publication Date
EP0737785A1 true EP0737785A1 (de) 1996-10-16
EP0737785B1 EP0737785B1 (de) 2001-07-11

Family

ID=26642036

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96200949A Expired - Lifetime EP0737785B1 (de) 1995-04-13 1996-04-15 Schutzvorrichtung zum Verhindern des Eindringens von Wasser in eine Wand und zum Verbessern des Abführens von Wasser aus einer Wand

Country Status (4)

Country Link
EP (1) EP0737785B1 (de)
AT (1) ATE203078T1 (de)
DE (1) DE69613744T2 (de)
NL (1) NL1002796C1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2398305A (en) * 2003-02-11 2004-08-18 Colin Andrew Webber Building provided with a damp-proof layer of beams or bricks between concrete sub-floor and timber supra-structure and formed from plastics material
GB2424657A (en) * 2005-03-29 2006-10-04 Lee John Slater Rigid damp proof element
WO2021084047A1 (en) * 2019-10-30 2021-05-06 Acs Stainless Steel Fixings Limited Cavity tray system with jointing structures

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1024011C2 (nl) 2003-05-22 2004-11-24 Gerhardus Hendrikus Wegkamp Universeel toepasbaar beschermingselement ter voorkoming van lekkage door inwateren in een muur en ter verbetering van de afvoer van water uit een muur.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6500162A (de) * 1964-01-11 1965-07-12
GB2164368A (en) * 1984-09-14 1986-03-19 John Louis Shillabeer Building trays

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6500162A (de) * 1964-01-11 1965-07-12
GB2164368A (en) * 1984-09-14 1986-03-19 John Louis Shillabeer Building trays

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2398305A (en) * 2003-02-11 2004-08-18 Colin Andrew Webber Building provided with a damp-proof layer of beams or bricks between concrete sub-floor and timber supra-structure and formed from plastics material
GB2398305B (en) * 2003-02-11 2005-08-24 Colin Andrew Webber A building structure having a damp-proofing layer comprising beams formed from recycled plastic bags
GB2424657A (en) * 2005-03-29 2006-10-04 Lee John Slater Rigid damp proof element
WO2021084047A1 (en) * 2019-10-30 2021-05-06 Acs Stainless Steel Fixings Limited Cavity tray system with jointing structures
GB2602439A (en) * 2019-10-30 2022-06-29 Acs Stainless Steel Fixings Ltd Cavity tray system with jointing structures
GB2602439B (en) * 2019-10-30 2023-10-25 Acs Stainless Steel Fixings Ltd Cavity tray system with jointing structures
GB2620691A (en) * 2019-10-30 2024-01-17 Acs Stainless Steel Fixings Ltd Cavity tray system with jointing structures

Also Published As

Publication number Publication date
DE69613744D1 (de) 2001-08-16
ATE203078T1 (de) 2001-07-15
NL1002796C1 (nl) 1996-10-15
EP0737785B1 (de) 2001-07-11
DE69613744T2 (de) 2002-05-08

Similar Documents

Publication Publication Date Title
US5274968A (en) Building block for use with flashing and arrangement for weeping condensation
CA1209364A (en) Concrete formwork component
US4742655A (en) Device in concrete structures
US5826395A (en) Concrete block with offset ledge and installation guide means
EP0737785A1 (de) Schutzvorrichtung zum Verhindern des Eindringens von Wasser in eine Wand und zum Verbessern des Abführens von Wasser aus einer Wand
RU2280135C2 (ru) Гидроизоляция стыков
US20030014926A1 (en) Pitch pocket
EP0118176A2 (de) Hohlwandanker, Konstruktionsverfahren und Hohlwandkonstruktion
KR100812845B1 (ko) 거푸집의 제거를 용이하게 하는 장치
JPS624496B2 (de)
JP7424354B2 (ja) 壁
US2163286A (en) Brick wall construction
US2153288A (en) Waterproofing construction for walls
KR20070028805A (ko) 연결식 산마루측구용 블록
EP1103663B1 (de) Abdeckungsträger für Pfahlgründungen
JPH0225856Y2 (de)
US2296499A (en) Metal flashing strip
DE2931245A1 (de) Randabdeckung fuer balkone o.dgl.
DE2815227A1 (de) Wandelement sowie verfahren zur montage von wandelementen
AU5193001A (en) A rail device for bricks
EP0409626A2 (de) Brustwehrwandkonstruktion
CN117188627A (zh) 防水收头的做法
GB2169939A (en) Wall tie
AU735868B2 (en) A wall drainage assembly
DE19513664A1 (de) Dämmelement zur schalldämmenden Lagerung von Gebäudeteilen

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK FR GB IE LI

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: ROEST, WILLEM HEINRICH

Owner name: MUNNIK, RUDOLF CHRISTIAN

RIN1 Information on inventor provided before grant (corrected)

Inventor name: ROEST, WILLEM HEINRICH

Inventor name: MUNNIK, RUDOLF CHRISTIAAN

Inventor name: VAN HESSE, ROLF ALEXANDER

17P Request for examination filed

Effective date: 19970414

17Q First examination report despatched

Effective date: 19990414

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE DK FR GB IE LI

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20010711

Ref country code: CH

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20010711

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20010711

REF Corresponds to:

Ref document number: 203078

Country of ref document: AT

Date of ref document: 20010715

Kind code of ref document: T

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 69613744

Country of ref document: DE

Date of ref document: 20010816

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20011011

ET Fr: translation filed
REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IE

Payment date: 20020502

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20020503

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20020506

Year of fee payment: 7

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20020522

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20020624

Year of fee payment: 7

26N No opposition filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030415

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030415

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030430

BERE Be: lapsed

Owner name: *ROEST WILLEM HEINRICH

Effective date: 20030430

Owner name: *MUNNIK RUDOLF CHRISTIAN

Effective date: 20030430

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031101

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20030415

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031231

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A