EP 4190989 A1 20230607 - PREFAB BUILDING PART, IN PARTICULAR A PREFAB CHIMNEY, AS WELL AS METHOD FOR MANUFACTURING THE PREFAB BUILDING PART

Title (en)

PREFAB BUILDING PART, IN PARTICULAR A PREFAB CHIMNEY, AS WELL AS METHOD FOR MANUFACTURING THE PREFAB BUILDING PART

Title (de)

FERTIGBAUTEIL, INSBESONDERE FERTIGKAMIN, SOWIE VERFAHREN ZUR HERSTELLUNG DES FERTIGBAUTEILS

Title (fr)

PIÈCE DE CONSTRUCTION PRÉFABRIQUÉE, EN PARTICULIER CHEMINÉE PRÉFABRIQUÉE, AINSI QUE PROCÉDÉ DE FABRICATION DE LA PIÈCE DE CONSTRUCTION PRÉFABRIQUÉE

Publication

EP 4190989 A1 20230607 (EN)

Application

EP 22211504 A 20221205

Priority

NL 2030030 A 20211203

Abstract (en)

A prefab chimney is constructed from a load-bearing construction part 3 against which brick slips can be fitted. A foot 7 is mounted against the underside 3a of the construction part, with which the chimney can be mounted on a roof. Holes 9 are provided in the construction part 3, which extend in horizontal direction. Auxiliary elements 11 are inserted into these holes. These auxiliary elements are there to provide support for screws 13 and 15 with which parts are fixed to the construction part. The screws 13 passing through the foot 7 are screwed with the threaded ends 13a into the auxiliary elements 11, so that the foot 7 is firmly attached to the construction part 3. The Screws 15 provided with a lifting eye 15b at an end are also screwed into the auxiliary elements 11 with a threaded end 15a. These screws are only present during the installation of the chimney.

IPC 8 full level

E04F 17/02 (2006.01); B26D 3/10 (2006.01); B26F 3/12 (2006.01)

CPC (source: EP)

B26D 3/10 (2013.01); B26F 3/12 (2013.01); E04F 17/026 (2013.01)

Citation (applicant)

NL 8702873 A 19890616 - JAN MAARTEN TIMMER
GB 2551611 A 20171227 - IG ELEMENTS LTD [GB]

Citation (search report)

[XAY] GB 2551611 A 20171227 - IG ELEMENTS LTD [GB]
[IA] GB 1297944 A 19721129
[IAY] US 5842276 A 19981201 - ASHER WILLIAM V [US], et al
[IA] EP 3208058 A1 20170823 - AUSTROTHERM GMBH [AT]

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

Designated validation state (EPC)

KH MA MD TN

DOCDB simple family (publication)

EP 4190989 A1 20230607; NL 2033673 B1 20230620

DOCDB simple family (application)

EP 22211504 A 20221205; NL 2033673 A 20221205