EP1199420B1 - Modulares Hohlraumbodenelement - Google Patents

Modulares Hohlraumbodenelement Download PDF

Info

Publication number
EP1199420B1
EP1199420B1 EP01122852A EP01122852A EP1199420B1 EP 1199420 B1 EP1199420 B1 EP 1199420B1 EP 01122852 A EP01122852 A EP 01122852A EP 01122852 A EP01122852 A EP 01122852A EP 1199420 B1 EP1199420 B1 EP 1199420B1
Authority
EP
European Patent Office
Prior art keywords
domes
modular element
series
modular
ventilated
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.)
Expired - Lifetime
Application number
EP01122852A
Other languages
English (en)
French (fr)
Other versions
EP1199420A1 (de
Inventor
Loris Pegoraro
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.)
Geoplast SpA
Original Assignee
Geoplast SpA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11451889&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1199420(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Geoplast SpA filed Critical Geoplast SpA
Publication of EP1199420A1 publication Critical patent/EP1199420A1/de
Application granted granted Critical
Publication of EP1199420B1 publication Critical patent/EP1199420B1/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
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/48—Special adaptations of floors for incorporating ducts, e.g. for heating or ventilating
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/16—Load-carrying floor structures wholly or partly cast or similarly formed in situ
    • E04B5/32—Floor structures wholly cast in situ with or without form units or reinforcements
    • E04B5/36—Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor

Definitions

  • the present invention concerns the sector of building construction and in particular it concerns prefabricated elements for the construction of ventilated and/or insulated cavities.
  • Non-retrievable prefabricated elements or formworks are known, which are used for the construction of ventilated cavities for raised floors.
  • Modular elements as set forth in the preamble of the claim are known from EP-B 803 618. These modular elements are provided with specific connection means requesting a considerable space and being equipped with holes to attach each element to the ground by means of screws, nails or the like. This means that each element must first be fixed to the ground before it would be possible to attach a second one.
  • each one of the elements has a convex upper surface, which, according to claim 1, includes at least one supporting and reinforcing pillar element in an underlying position which may be central or excentric.
  • US-A 4 993 202 relates to a cavity floor that includes a profiled sheet material having a plurality of support feet which are formed by deep - drawing of the sheet. No modular elements are provided which would be adapted to be combined with each other.
  • the object of the present invention is new prefabricated modular element with reduced thickness, comprising a series of small domes and provided with a plurality of supports at the bottom.
  • the new modular element thanks to its reduced thickness and to its structure comprising a plurality of domes, may be conveniently used in all the situations in which it is necessary to obtain a ventilated and/or insulated layer, when the total thickness of the floor must be reduced and/or the floow must bear high loads.
  • the upper surface of the new prefabricated elements is substantially plane and comprises a series of domes whose concave part is directed downwards.
  • Each common area among four domes, as far as the central part of the new element is concerned, or between two domes, as far as the sides of the new element are concerned, is arched until the point where it reaches the lower surface of the new modular element, in such a way as to form a series of intermediate feet or supports distributed on the entire surface of the new modular element. Notwithstanding the reduced thickness, the structure formed by the various small domes allows the new element to resist to the great stresses that are exerted perpendicularly to it.
  • the various feet or supports present among the various domes of the new modular element allows all the weights applied to the upper side of the element to be discharged onto the support surface constituted by the feet or supports.
  • edges of the various domes, along the sides of the new modular element are bent to form a U, so that it is possible to match more modular elements by simply inserting the U-shaped edge of the side of a new modular element in the U-shaped edge of the side of the modular element that has already been laid.
  • each dome of the new modular element is provided with parallel and/or radial projections.
  • the concrete reinforcement of the floor or upper wall can be comfortably laid on the various new modular elements, even between said projections.
  • the upper part of the domes is partially plane, so that it is possible to make a smooth casting where the projections reach a constant, suitable height for a smooth casting.
  • the new modular element makes it possible to ventilate properly the space created between the two floors or walls, thus avoiding the formation of condensate and humidity, and to obtain heat and sound insulation.
  • the upper part is flat, in such a way as to facilitate any smooth casting and the introduction of iron rods for reinforced concrete, aimed to obtain a linear cope with constant and definite thickness.
  • edges (1.4) of the various domes (1) are bent in the shape of a U, so that it is possible to match more modular elements by simply introducing the U-shaped edge (1.4) of the side of a new modular element in the U-shaped edge (1.4) of the side of the modular element that has already been laid.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)
  • Surface Heating Bodies (AREA)
  • Braking Arrangements (AREA)
  • Resistance Heating (AREA)

Claims (3)

  1. Verlorenes, modulares Element für die Bildung belüfteter und/oder isolierter Fußböden, das Seite an Seite mit ebensolchen Elementen gleicher Dimension und Form kombinierbar ist, um eine Reihe von Kuppeln (1) zu bilden, deren obere Fläche (1.1) in eine seitliche Fläche übergeht, die nach unten gewölbt ist, bis sie die untere Fläche des Elementes erreicht, dadurch gekennzeichnet, daß das Element eine Fläche hat, die so geformt ist, daß sie eine Reihe von nebeneinander angeordneten Kuppeln bildet, wobei die obere Fläche (1.1) jeder Kuppel (1) eben ist, so daß die gemeinsame Oberfläche der Reihe der Kuppeln (1) ebenfalls eben ist, und daß die Kanten der Kuppeln (1) an der seitlichen Fläche des Elementes U-förmige Kanten (1.4) sind, die eine gegenseitige Befestigung jedes modularen Elementes mit dem benachbarten Element gestattet.
  2. Verlorenes, modulares Element nach Anspruch 1, dadurch gekennzeichnet, daß die gemeinsame Oberfläche der Reihe der Kuppeln (1) durch umlaufende Flächen (1.2) unterbrochen ist, die die oberen Flächen (1.1) der Kuppeln (1) begrenzen.
  3. Verlorenes, modulares Element nach Anspruch 2, dadurch gekennzeichnet, daß die umlaufenden Flächen (1.2) gewölbt sind und derart in die gewölbten seitlichen Flächen übergehen, daß an den Ecken jeder Kuppel (1) Stützfüße (1.3) ausgebildet sind.
EP01122852A 2000-09-25 2001-09-22 Modulares Hohlraumbodenelement Expired - Lifetime EP1199420B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2000PD000074U IT249421Y1 (it) 2000-09-25 2000-09-25 Elemento modulare per la realizzazione di solai aerati e/o isolati.
ITPD000074 2000-09-25

Publications (2)

Publication Number Publication Date
EP1199420A1 EP1199420A1 (de) 2002-04-24
EP1199420B1 true EP1199420B1 (de) 2006-03-08

Family

ID=11451889

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01122852A Expired - Lifetime EP1199420B1 (de) 2000-09-25 2001-09-22 Modulares Hohlraumbodenelement

Country Status (5)

Country Link
EP (1) EP1199420B1 (de)
AT (1) ATE319890T1 (de)
DE (1) DE60117653T2 (de)
ES (1) ES2259000T3 (de)
IT (1) IT249421Y1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1978174A2 (de) 2007-04-04 2008-10-08 T.P.S. S.R.L. Verfahren zum Erhalten eines modularen Abdeckelements, insbesondere für belüftete Böden oder Bodenplatten in Gebäuden

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101096877B (zh) * 2003-10-21 2010-11-03 邱则有 一种空腔模壳构件
CN101144307B (zh) * 2003-10-21 2010-06-09 邱则有 一种空腔模壳构件
CN101096874B (zh) * 2003-10-21 2010-12-08 湖南邱则有专利战略策划有限公司 一种空腔模壳构件
CN101078279B (zh) * 2003-10-21 2010-09-15 邱则有 一种空腔模壳构件
CN101089318B (zh) * 2003-10-21 2010-09-01 邱则有 一种空腔模壳构件
CN101153508B (zh) * 2003-10-21 2010-12-08 湖南邱则有专利战略策划有限公司 一种空腔模壳构件
CN101144313B (zh) * 2003-10-21 2012-11-28 湖南邱则有专利战略策划有限公司 一种空腔模壳构件
CN101089319B (zh) * 2003-10-21 2010-09-01 邱则有 一种空腔模壳构件
CN101078277B (zh) * 2003-10-21 2010-12-15 湖南邱则有专利战略策划有限公司 一种空腔模壳构件
CN101113626B (zh) * 2003-10-21 2010-09-22 邱则有 一种空腔模壳构件
CN101089315B (zh) * 2003-10-21 2015-07-08 湖南邱则有专利战略策划有限公司 一种空腔模壳构件
CN101255731B (zh) * 2003-10-21 2011-05-04 湖南邱则有专利战略策划有限公司 一种空腔模壳构件
CN101089321B (zh) * 2003-10-21 2010-12-15 湖南邱则有专利战略策划有限公司 一种空腔模壳构件
CN101096876B (zh) * 2003-10-21 2010-11-03 邱则有 一种空腔模壳构件
CN101089320B (zh) * 2003-10-21 2013-10-16 湖南邱则有专利战略策划有限公司 一种空腔模壳构件
CN101089316B (zh) * 2003-10-21 2013-10-16 湖南邱则有专利战略策划有限公司 一种空腔模壳构件
EP1726730B1 (de) * 2005-05-23 2010-03-03 De Berg S.r.l. Konstruktionselement

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3637987A1 (de) * 1986-07-31 1988-02-04 Schmidt Reuter Hohlraumboden
DE69702681T2 (de) * 1996-04-23 2000-12-28 Valerio Pontarolo Modulares Element zur Unterstützung und Lüftung von Decken

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1978174A2 (de) 2007-04-04 2008-10-08 T.P.S. S.R.L. Verfahren zum Erhalten eines modularen Abdeckelements, insbesondere für belüftete Böden oder Bodenplatten in Gebäuden

Also Published As

Publication number Publication date
ITPD20000074V0 (it) 2000-09-25
ES2259000T3 (es) 2006-09-16
DE60117653D1 (de) 2006-05-04
ATE319890T1 (de) 2006-03-15
IT249421Y1 (it) 2003-05-07
DE60117653T2 (de) 2007-01-04
EP1199420A1 (de) 2002-04-24
ITPD20000074U1 (it) 2002-03-25

Similar Documents

Publication Publication Date Title
EP1199420B1 (de) Modulares Hohlraumbodenelement
US3496691A (en) Concrete forms
US5930965A (en) Insulated deck structure
US4885884A (en) Building panel assembly
US5016411A (en) Building structure and method and element for making same
US7143555B2 (en) Hybrid precast concrete and metal deck floor panel
EP0494061A1 (de) Verfahren und Körper zur Herstellung einer verlorenen Schalung
US20050086904A1 (en) Method and apparatus for forming cast wall panels
RU2040646C1 (ru) Конструктивный элемент для строительства зданий
US3999341A (en) Composite concrete structure and method of making same
GB2202253A (en) Foundation for wooden buildings and construction method thereof
JP2821619B2 (ja) 地下構造物の排水構造
US4831794A (en) System for forming a sloped surface on a flat roof deck
KR200278301Y1 (ko) 스틸그리드를 이용한 주거건물의 바닥구조
US20050000178A1 (en) Poured-in-place concrete construction components and method of construction
US4660349A (en) Method of erecting a building using preconstructed modular units
FI76613C (fi) Foerfarande och formelement foer att aostadkomma en vaerme- och vattenisolerande oevergaong mellan en av betong gjutbar grundplatta och avgraensande omraode.
CA2497362A1 (en) Connecting and plugging element for modular floor construction
JPS5950818B2 (ja) 天井仕上げ部材兼用床型枠
JPH0860781A (ja) 建築物における床版およびその施工方法
JP2723931B2 (ja) プレファブルームの組立方法
DK148165B (da) Tag- eller vaegbeklaedning
CA1307676C (en) Structural element
JP2543211Y2 (ja) 壁パネルの支持構造
RU2112117C1 (ru) Каркасное здание

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 CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

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

17P Request for examination filed

Effective date: 20021023

AKX Designation fees paid

Free format text: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

17Q First examination report despatched

Effective date: 20030521

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

Owner name: GEOPLAST S.P.A.

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

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 CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

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

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: 20060308

Ref country code: NL

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: 20060308

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: 20060308

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: 20060308

Ref country code: BE

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: 20060308

Ref country code: FI

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: 20060308

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 60117653

Country of ref document: DE

Date of ref document: 20060504

Kind code of ref document: P

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

Ref country code: SE

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: 20060608

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: 20060608

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

Ref country code: PT

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: 20060808

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2259000

Country of ref document: ES

Kind code of ref document: T3

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: 20060922

ET Fr: translation filed
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Ref country code: MC

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

Effective date: 20060930

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

26 Opposition filed

Opponent name: T.P.S. S.R.L.

Effective date: 20061206

PLAF Information modified related to communication of a notice of opposition and request to file observations + time limit

Free format text: ORIGINAL CODE: EPIDOSCOBS2

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

Effective date: 20060922

PLAF Information modified related to communication of a notice of opposition and request to file observations + time limit

Free format text: ORIGINAL CODE: EPIDOSCOBS2

PLAF Information modified related to communication of a notice of opposition and request to file observations + time limit

Free format text: ORIGINAL CODE: EPIDOSCOBS2

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

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: 20060922

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

Ref country code: GR

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: 20060609

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

Ref country code: TR

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: 20060308

Ref country code: LU

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

Effective date: 20060922

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

Ref country code: CY

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: 20060308

PLBP Opposition withdrawn

Free format text: ORIGINAL CODE: 0009264

PLBD Termination of opposition procedure: decision despatched

Free format text: ORIGINAL CODE: EPIDOSNOPC1

PLBM Termination of opposition procedure: date of legal effect published

Free format text: ORIGINAL CODE: 0009276

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

Free format text: STATUS: OPPOSITION PROCEDURE CLOSED

PLAB Opposition data, opponent's data or that of the opponent's representative modified

Free format text: ORIGINAL CODE: 0009299OPPO

27C Opposition proceedings terminated

Effective date: 20090404

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 16

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 17

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: FR

Payment date: 20190925

Year of fee payment: 19

Ref country code: IT

Payment date: 20190909

Year of fee payment: 19

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

Ref country code: DE

Payment date: 20190927

Year of fee payment: 19

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

Ref country code: ES

Payment date: 20191001

Year of fee payment: 19

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 60117653

Country of ref document: DE

Representative=s name: KUHNEN & WACKER PATENT- UND RECHTSANWALTSBUERO, DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 60117653

Country of ref document: DE

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: 20200930

Ref country code: DE

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

Effective date: 20210401

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20220117

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

Ref country code: IT

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

Effective date: 20200922

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

Ref country code: ES

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

Effective date: 20200923