[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

EP0943747A3 - Waterdraining method and apparatus for a substantially plane surface - Google Patents

Waterdraining method and apparatus for a substantially plane surface Download PDF

Info

Publication number
EP0943747A3
EP0943747A3 EP99104722A EP99104722A EP0943747A3 EP 0943747 A3 EP0943747 A3 EP 0943747A3 EP 99104722 A EP99104722 A EP 99104722A EP 99104722 A EP99104722 A EP 99104722A EP 0943747 A3 EP0943747 A3 EP 0943747A3
Authority
EP
European Patent Office
Prior art keywords
water
waterdraining
plane surface
substantially plane
level
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
EP99104722A
Other languages
German (de)
French (fr)
Other versions
EP0943747B1 (en
EP0943747A2 (en
Inventor
Wolfgang Dipl.-Ing. Vahlbrauk
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.)
Individual
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
Application filed by Individual filed Critical Individual
Publication of EP0943747A2 publication Critical patent/EP0943747A2/en
Publication of EP0943747A3 publication Critical patent/EP0943747A3/en
Application granted granted Critical
Publication of EP0943747B1 publication Critical patent/EP0943747B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E04D13/0404—Drainage on the roof surface
    • E04D13/0409—Drainage outlets, e.g. gullies
    • E04D13/0431—Drainage outlets, e.g. gullies with horizontal evacuation over the border of the roof
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E04D13/0404—Drainage on the roof surface
    • E04D13/0409—Drainage outlets, e.g. gullies
    • E04D2013/0427—Drainage outlets, e.g. gullies with means for controlling the flow in the outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Physical Water Treatments (AREA)
  • Building Environments (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Drying Of Solid Materials (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

Water drains off the surface freely up to a certain water level, above which the air space above the water in the drainage channels (15-17) becomes blocked off, so that the column of water in the downpipe (18) creates a vacuum inside this space, raising the level of water inside the channels. An Independent claim is also included for the drainage system.
EP99104722A 1998-03-20 1999-03-10 Waterdraining method and apparatus for a substantially plane surface Expired - Lifetime EP0943747B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19812398 1998-03-20
DE19812398A DE19812398C2 (en) 1998-03-20 1998-03-20 Method and device for draining water from a substantially flat surface

Publications (3)

Publication Number Publication Date
EP0943747A2 EP0943747A2 (en) 1999-09-22
EP0943747A3 true EP0943747A3 (en) 2001-01-03
EP0943747B1 EP0943747B1 (en) 2002-05-29

Family

ID=7861762

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99104722A Expired - Lifetime EP0943747B1 (en) 1998-03-20 1999-03-10 Waterdraining method and apparatus for a substantially plane surface

Country Status (4)

Country Link
EP (1) EP0943747B1 (en)
AT (1) ATE218175T1 (en)
DE (2) DE19812398C2 (en)
DK (1) DK0943747T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19860160C2 (en) * 1998-12-24 2001-03-08 Wolfgang Vahlbrauk Water drain
EP1013843B1 (en) * 1998-12-24 2003-08-20 Wolfgang Dipl.-Ing. Vahlbrauk Free-head water drainage
DE19956024C2 (en) * 1999-11-22 2002-06-13 Wolfgang Vahlbrauk draining device
DE19960128C2 (en) * 1999-12-13 2002-05-08 Wolfgang Vahlbrauk Water drainage for sealed surfaces
CN109537819A (en) * 2018-11-30 2019-03-29 五冶集团上海有限公司 A kind of integrate draining pipe roof leakage control method
NL2025821B1 (en) * 2020-06-12 2022-02-16 Adrianus Henricus Maria Schoormans Johannes An outflow element for discharging rainwater in a substantially horizontal plane of a roof.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9101011A (en) * 1991-06-11 1993-01-04 Anjo B V Drain device for draining rainwater from a building
GB2285460A (en) * 1993-12-14 1995-07-12 Harmer Holdings Ltd Syphonic rainwater outlet
EP1013844A1 (en) * 1998-12-24 2000-06-28 Wolfgang Dipl.-Ing. Vahlbrauk Water drainage

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI52612C (en) * 1975-12-30 1977-10-10 Kontekla Oy Roof drain or similar for a building.
CH664591A5 (en) * 1982-03-09 1988-03-15 Kontekla Oy APPARATUS FOR DRAINING WATER FROM THE ROOF.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9101011A (en) * 1991-06-11 1993-01-04 Anjo B V Drain device for draining rainwater from a building
GB2285460A (en) * 1993-12-14 1995-07-12 Harmer Holdings Ltd Syphonic rainwater outlet
EP1013844A1 (en) * 1998-12-24 2000-06-28 Wolfgang Dipl.-Ing. Vahlbrauk Water drainage

Also Published As

Publication number Publication date
ATE218175T1 (en) 2002-06-15
EP0943747B1 (en) 2002-05-29
DE59901526D1 (en) 2002-07-04
DE19812398C2 (en) 2002-05-23
DK0943747T3 (en) 2002-09-09
EP0943747A2 (en) 1999-09-22
DE19812398A1 (en) 1999-09-30

Similar Documents

Publication Publication Date Title
NO964156D0 (en) Procedure for regulating the pumping out of a drainage station
AU4387999A (en) Method and apparatus for extracting water from atmospheric air
AU9155991A (en) Method for selectively reducing subterranean water permeability
AP2001002025A0 (en) A method for increasing the permeability of wood
FR2717848B1 (en) Panel for the creation of retention basins.
KR100201052B1 (en) The method for culturing cordyceps
AU3835797A (en) Shallow draft floating offshore drilling/producing structure
AU3805199A (en) Apparatus for flushing drain pipes
EP0943747A3 (en) Waterdraining method and apparatus for a substantially plane surface
EP0994221A3 (en) Shadowing device for the exterior side of a glazed roof
AU4618599A (en) Method for optimizing the degree of flocculation
AU3444899A (en) Method for the rapid determination of bacteria
AU2538100A (en) Method for producing an ultraphobic surface based on tungsten carbide
AUPP157398A0 (en) Water drainage channel
AU5506598A (en) Device for coulometric determination of water by the karl fischer method
AU1300200A (en) Method for obtaining water from air
EP0826819A3 (en) Apparatus for dewatering a fibre suspension
ZA977038B (en) Corner for surface drain
GB0403692D0 (en) Method of making rail support assemblies
GB2333268B (en) Anisotropic dry etching method
AUPP326198A0 (en) Hydroponic drainage channel
EP0940520A3 (en) Drain for flat roof and flat roof with drain
GB9510482D0 (en) Improvements in and relating to access chambers
GB2335920B (en) Dialkylphosphoric acids by the methanol method
EP1026328A3 (en) Method for extracting water from water-containing, poorly permeable soil

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: A2

Designated state(s): AT DE DK FI FR GB

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20010306

AKX Designation fees paid

Free format text: AT DE DK FI FR GB

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

17Q First examination report despatched

Effective date: 20011029

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 DE DK FI FR GB

REF Corresponds to:

Ref document number: 218175

Country of ref document: AT

Date of ref document: 20020615

Kind code of ref document: T

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REF Corresponds to:

Ref document number: 59901526

Country of ref document: DE

Date of ref document: 20020704

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20020720

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

ET Fr: translation filed
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

26N No opposition filed

Effective date: 20030303

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 59901526

Country of ref document: DE

Representative=s name: GRAMM, LINS & PARTNER PATENT- UND RECHTSANWAEL, DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 18

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

Ref country code: DK

Payment date: 20160322

Year of fee payment: 18

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

Ref country code: FR

Payment date: 20160322

Year of fee payment: 18

Ref country code: AT

Payment date: 20160318

Year of fee payment: 18

Ref country code: GB

Payment date: 20160322

Year of fee payment: 18

Ref country code: FI

Payment date: 20160318

Year of fee payment: 18

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

Effective date: 20170331

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

Ref country code: FI

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

Effective date: 20170310

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 218175

Country of ref document: AT

Kind code of ref document: T

Effective date: 20170310

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

Effective date: 20170310

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20171130

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: 20170331

Ref country code: AT

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

Effective date: 20170310

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

Ref country code: GB

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

Effective date: 20170310

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 NON-PAYMENT OF DUE FEES

Effective date: 20170331

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

Ref country code: DE

Payment date: 20180323

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 59901526

Country of ref document: DE