Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2019007472) METHOD OF MANUFACTURING A COMPONENT OF A ROOF WINDOW FRAME OR SASH
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/007472 International Application No.: PCT/DK2018/050181
Publication Date: 10.01.2019 International Filing Date: 06.07.2018
IPC:
B29C 45/56 (2006.01) ,E04D 13/035 (2006.01) ,E06B 3/20 (2006.01) ,E06B 3/30 (2006.01) ,B29L 31/10 (2006.01) ,B29K 105/16 (2006.01) ,B29K 105/12 (2006.01) ,B29K 105/20 (2006.01) ,B29K 311/10 (2006.01) ,B29C 45/33 (2006.01) ,B29K 309/08 (2006.01) ,B29K 207/00 (2006.01) ,B29K 105/06 (2006.01) ,B29K 311/14 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
45
Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
17
Component parts, details or accessories; Auxiliary operations
46
Means for plasticising or homogenising the moulding material or forcing it into the mould
56
using mould parts movable during or after injection, e.g. injection-compression moulding
E FIXED CONSTRUCTIONS
04
BUILDING
D
ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
13
Special arrangements or devices in connection with roof coverings; Roof drainage
03
Sky-lights; Domes; Ventilating sky-lights
035
characterised by having movable parts
E FIXED CONSTRUCTIONS
06
DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS
B
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
3
Window sashes, door leaves, or like elements for closing openings; Layout of fixed or moving closures, e.g. windows; Features of rigidly-mounted outer frames relating to the mounting of wing frames
04
Wing frames not characterised by the manner of movement
06
Single frames
08
Constructions depending on the use of specified materials
20
of plastics
E FIXED CONSTRUCTIONS
06
DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS
B
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
3
Window sashes, door leaves, or like elements for closing openings; Layout of fixed or moving closures, e.g. windows; Features of rigidly-mounted outer frames relating to the mounting of wing frames
30
Coverings, e.g. protecting against weather, for decorative purposes
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
L
INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C59
31
Other particular articles
10
Building elements, e.g. bricks, blocks, tiles, panels, posts, beams
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
K
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D103
105
Condition, form or state of moulded material
06
containing reinforcements, fillers or inserts
16
Fillers
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
K
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D103
105
Condition, form or state of moulded material
06
containing reinforcements, fillers or inserts
12
of short lengths, e.g. chopped filaments, staple fibres, bristles
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
K
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D103
105
Condition, form or state of moulded material
06
containing reinforcements, fillers or inserts
20
Inserts
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
K
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D103
311
Use of natural products or their composites, not provided for in groups B29K201/-B29K309/124
10
Natural fibres, e.g. wool, cotton
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
45
Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
17
Component parts, details or accessories; Auxiliary operations
26
Moulds
33
having transversely, e.g. radially, movable mould parts
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
K
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D103
309
Use of inorganic materials not provided for in groups B29K303/-B29K307/106
08
Glass
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
K
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D103
207
Use of natural rubber as reinforcement
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
K
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D103
105
Condition, form or state of moulded material
06
containing reinforcements, fillers or inserts
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
K
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D103
311
Use of natural products or their composites, not provided for in groups B29K201/-B29K309/124
14
Wood, e.g. woodboard, fibreboard
Applicants:
VKR HOLDING A/S [DK/DK]; Breeltevej 18 2970 Hørsholm, DK
Inventors:
RASMUSSEN, Allan; DK
Agent:
ROHDE, Vibeke; DK
CARLSSON, Eva; DK
HAUGE, Sidsel; DK
JØRGENSEN, Bjørn Barker; DK
NIELSEN, Kim Garsdal; DK
TRIER, Mikkel Roed; DK
RØRDAM, Troels Peter; DK
HEEBØLL-NIELSEN, Anders; DK
SIMONSEN, Thomas; DK
FUGL, Charlotte Valentin; DK
HENZE, Lasse; DK
SOMMER, Michael Bech; DK
BOTHMANN, Bianca; DK
BAINES, Matthew; DK
Priority Data:
PA 2017 7055907.07.2017DK
PA 2017 7056007.07.2017DK
Title (EN) METHOD OF MANUFACTURING A COMPONENT OF A ROOF WINDOW FRAME OR SASH
(FR) PROCÉDÉ DE FABRICATION D'UN ÉLÉMENT D'UN CADRE OU D'UN VANTAIL DE FENÊTRE DE TOIT
Abstract:
(EN) A method of manufacturing a component of a roof window frame or sash (3) is provided. The method comprises the steps of: providing a thermoplastic (100) with a melting temperature in the range of 100 - 300°C; providing a mould comprising a cavity (104), the volume of the cavity (104) being adjustable; introducing the liquid thermoplastic (100) into the mould cavity via an inlet (102); increasing the volume of the mould cavity by moving at least one of the boundary members and providing relative motion between the inlet (102) and the mould cavity (104) whilst introducing further liquid thermoplastic (100) such that the liquid thermoplastic (100) conforms to the expanded volume of the cavity; wherein the thermoplastic (100) contains filler in an amount of 10 - 70 % by weight. Methods of manufacturing a roof window frame or sash, components of a roof window frame or sash, a frame adapted for use as a sash or a stationary frame and roof windows per se are also provided.
(FR) L'invention concerne un procédé de fabrication d'un élément d'un cadre ou d'un vantail (3) de fenêtre de toit. Le procédé comprend les étapes consistant à : fournir un thermoplastique (100) ayant une température de fusion située dans la plage allant de 100 à 300 °C; utiliser un moule comprenant une cavité (104), la cavité (104) étant délimitée par une pluralité d'éléments de limite, le volume de la cavité (104) étant ajustable; chauffer le thermoplastique (100) à une température à laquelle celui-ci fond; introduire le thermoplastique liquide dans la cavité de moule par l'intermédiaire d'une entrée (102); augmenter le volume de la cavité de moule en déplaçant au moins l'un des éléments de limite et en fournissant un mouvement relatif entre l'entrée (102) et la cavité de moule (104) tout en introduisant un autre thermoplastique liquide (100) de sorte que le thermoplastique liquide (100) se conforme au volume expansé de la cavité, le thermoplastique contenant une charge dans une proportion allant de 10 à 70 % en poids. L'invention concerne également des procédés de fabrication d'un cadre ou d'un vantail de fenêtre de toit, des éléments d'un cadre ou d'un vantail de fenêtre de toit, un cadre conçu pour être utilisé en tant que vantail ou que cadre fixe et des fenêtres de toit elles-mêmes.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)