SE455872B - PROCEDURAL EQUIPMENT FOR MANUFACTURING DOORS - Google Patents
PROCEDURAL EQUIPMENT FOR MANUFACTURING DOORSInfo
- Publication number
- SE455872B SE455872B SE8600895A SE8600895A SE455872B SE 455872 B SE455872 B SE 455872B SE 8600895 A SE8600895 A SE 8600895A SE 8600895 A SE8600895 A SE 8600895A SE 455872 B SE455872 B SE 455872B
- Authority
- SE
- Sweden
- Prior art keywords
- frame
- plastic molding
- plate
- portions
- recesses
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B3/7015—Door leaves characterised by the filling between two external panels
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B3/7015—Door leaves characterised by the filling between two external panels
- E06B2003/7023—Door leaves characterised by the filling between two external panels of foam type
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B3/7015—Door leaves characterised by the filling between two external panels
- E06B2003/703—Door leaves characterised by the filling between two external panels containing a metallic layer
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B2003/7049—Specific panel characteristics
- E06B2003/7051—Specific panel characteristics of layered construction involving different materials
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B2003/7059—Specific frame characteristics
- E06B2003/7061—Wooden frames
- E06B2003/7063—Wooden frames reinforced; in combination with other materials, e.g. foam, honeycomb
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B3/82—Flush doors, i.e. with completely flat surface
- E06B3/822—Flush doors, i.e. with completely flat surface with an internal foursided frame
- E06B3/825—Flush doors, i.e. with completely flat surface with an internal foursided frame with a wooden frame
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Securing Of Glass Panes Or The Like (AREA)
- Wing Frames And Configurations (AREA)
Description
455 872 fig 1 visar en vertikalvy av en enligt före- liggande uppfinning framställd dörr, fig 2 visar en horisontalvy av sagda dörr, fig 3 visar en principskiss av ett parti av en dörr enligt föreliggande uppfinning, och fig 4 visar en principskiss av ett förfarande enligt föreliggande uppfinning för framställning av en dörr. Fig. 1 shows a vertical view of a door made according to the present invention, Fig. 2 shows a horizontal view of said door, Fig. 3 shows a principle sketch of a portion of a door according to the present invention, and Fig. 4 shows a principle sketch of a method according to the present invention for the manufacture of a door.
En dörr 1 eller något annat byggnadselement, som uppvisar skivformig utsträckning samt som bildas av en fyrsidig ram 2, vilken mottager en inre isolering 3 av plastmaterial i ett inre hàlformigt utrymme 4, som täckes av skivformiga sido- beklädnader 5, 6, innefattar en mellan ramen 2 och sidobekläd- naden 5, 6 placerad skivformig hálförsedd fästskiva 7, 8. Dörr- ramen 2, som består av trämaterial, kan utmed dess omkrets uppvisa urfräsningar eller andra liknande urtagningar 9, 10 vid ramens mot sagda utrymme 4 vända sida 2A, på-avstånd från varandra belägna från varandra vända dörramsidoytor 2B, 2C.A door 1 or some other building element, which has a disc-shaped extension and which is formed by a four-sided frame 2, which receives an inner insulation 3 of plastic material in an inner hollow-shaped space 4, which is covered by disc-shaped side claddings 5, 6, comprises an intermediate the frame 2 and the side cladding 5, 6 placed disc-shaped semi-equipped mounting plate 7, 8. The door frame 2, which consists of wooden material, can have cutouts or other similar recesses 9, 10 along its circumference at the side 2A, facing the said space 4, spaced apart door frame side surfaces 2B, 2C.
Sagda med ett flertal hål ll försedda fästskivor 7, 8 kan med sina resp omkretspartier 7A, 8A mottagas i ifrågavarande pas- sande urtagningar 9, 10, såsom exempelvis visas i fig 2.Said mounting plates 7, 8 provided with a plurality of holes 11 can be received with their respective circumferential portions 7A, 8A in the corresponding recesses 9, 10 in question, as shown, for example, in Fig. 2.
Fästskivorna 7, 8 består företrädesvis av metal- liskt material, såsom aluminium eller annan lätt metall eller av stálplàt, och kan uppvisa ett flertal i förväg perforerade hàl ll utmed huvuddelen av dess ytutsträckning. Tjockleken T av fästskivorna 7, 8 utmed åtminstone dess omkretspartier under- stiger lämpligen sagda urtagningars djup D, för att möjliggöra försänkt mottagning däri.The mounting plates 7, 8 preferably consist of metallic material, such as aluminum or other light metal or of sheet steel, and may have a plurality of pre-perforated holes along the main part of its surface extension. The thickness T of the mounting plates 7, 8 along at least its circumferential portions suitably falls below the depth D of said recesses, in order to enable recessed reception therein.
Sidobeklädnaderna 5, 6, som företrädesvis även består av trämaterial, är avsedda att kunna fästas till ramen 2 via häftmedel 12, såsom exempelvis lim, varvid ramsidoytorna 2B, 2C exempelvis täckes med lim före sammanpressning av sidobekläd- naderna 5, 6 mot ramen 2. Vidare är sidobeklädnaderna 5, 6 anordnade att fästas till plastmaterialet 3 via det fràn plast- mottagningsutrymmet 4 mellan fästskivorna 7, 8 genom hålen ll hos sagda fästskivor 7, 8 utströmmade plastmaterialet 3A, medan fästskivorna 7, 8 utmed resten av dess mot utrymmet 4 och ramen 2 vända sidor 7A, 8A häftar vid plastmaterialet 3, som mottages i utrymmet 4 och i urtagningarna 9, 10.The side coverings 5, 6, which preferably also consist of wooden material, are intended to be able to be attached to the frame 2 via adhesive 12, such as glue, the frame side surfaces 2B, 2C being covered with glue, for example, before compressing the side coverings 5, 6 against the frame 2. Furthermore, the side coverings 5, 6 are arranged to be attached to the plastic material 3 via the plastic material 3A flowing from the plastic receiving space 4 between the mounting discs 7, 8 through the holes 11 of said mounting discs 7, 8, while the mounting discs 7, 8 along the rest thereof towards the space 4 and the sides 7A, 8A facing the frame 2 adhere to the plastic material 3, which is received in the space 4 and in the recesses 9, 10.
Det plastmaterial 3, som man avser att lata fylla utrymmet 4 med, utgöres av plastgjutmaterial av flytande kon- 455 872 sistens, företrädesvis expanderande plastgjutmaterial, före- trädesvis polyuretan av företrädesvis medeldensitet.The plastic material 3, which is intended to be filled with the space 4, consists of plastic molding material of liquid consistency, preferably expanding plastic molding material, preferably polyurethane of preferably medium density.
Före gjutningen av sagda plastmaterial 3 till bildande av en invändig isolering i dörren 1 anordnas lämpligen distansorgan 13, som företrädesvis består av stycken av mot- svarande det plastmaterial 3, som avses tillföras gjutform- håligheten 4, mellan de båda fästskivorna 7, 8, så att dessa hàlles pà önskat inbördes avstånd från varandra under plast- gjutningen.Before the casting of said plastic material 3 to form an internal insulation in the door 1, spacers 13 are preferably arranged, which preferably consist of pieces of the corresponding plastic material 3, which is intended to be supplied to the mold cavity 4, between the two fastening plates 7, 8, so that these are kept at the desired mutual distance from each other during plastic molding.
Plastgjutningen kan tillgå på i och för sig känt sätt, exempelvis såsom förfarades enligt SE, B, 8207223-2, genom att plastgjutmaterialet 3 i flytande form tillföres via ett antal inlopp 14 genom ramen 2 till utrymmet 4 och att luft, gas etc, som bildas under gjutningen, eller som finnes i sagda utrymme 4 dessförinnan, kan evakueras via ett antal borrhàls- liknande evakueringsöppningar 15 hos ramen 2.The plastic molding can be accessed in a manner known per se, for example as was carried out according to SE, B, 8207223-2, in that the plastic molding material 3 in liquid form is supplied via a number of inlets 14 through the frame 2 to the space 4 and that air, gas etc. formed during the casting, or present in said space 4 before that, can be evacuated via a number of borehole-like evacuation openings 15 of the frame 2.
Framställning av ett dörrblad l etc enligt ett förfarande enligt föreliggande uppfinning tillgàr pà så sätt att en ram 2, som uppvisar urtagningar 9, 10 utmed dess omkrets enligt ovan sagda, och som även kan uppvisa ett antal spår 16, vilka är avsedda att upptaga krafter hos ramen 2, anordnas att mottaga var sin fästskiva 7, 8 med distansorgan 13 mellan desamma. Den ena fästskivan 8 anordnas att uppbäras av den ena 6 av de bada beklädnadsskivorna 5, 6, som limmas fast till ramen 2 utmed ramens sidokanter 28, 2C. Fästskivorna 7, 8 placeras fritt utan att fästas samman med ramen 2 och/eller beklädnadsskivorna 5, 6. Därefter tillföres plastgjutmaterialet 3 i flytande konsistens via exempelvis inloppet 14 genom ramen 2, företrädes- vis vid ramens ena kortsida. När plastgjutmaterialet 3, vilket företrädesvis utgöres av polyuretan, helt fyllt utrymmet 4 och trängt genom hälen ll hos fästskivorna 7, 8 samt urtagningarna 9, 10 strömmar överflödigt plastgjutmaterial samt luft, gas etc ut genom utloppshàlen 15, vilka företrädesvis är belägna vid motsatta kortsidan av ramen 2. Plastgjutmaterial som tränger in i urtagningarna 9, 10 häftar fast vid fästskivornas yttre partier 7A, 8A samt partier hos urtagningarna 9, 10.The manufacture of a door leaf 1 etc. according to a method according to the present invention proceeds in such a way that a frame 2, which has recesses 9, 10 along its circumference as stated above, and which can also have a number of grooves 16, which are intended to absorb forces. of the frame 2, are arranged to receive each mounting plate 7, 8 with spacers 13 between them. One fastening sheet 8 is arranged to be supported by one 6 of the two cladding sheets 5, 6, which are glued to the frame 2 along the side edges 28, 2C of the frame. The mounting plates 7, 8 are placed freely without being fastened together with the frame 2 and / or the cladding panels 5, 6. Thereafter, the plastic molding material 3 is supplied in liquid consistency via, for example, the inlet 14 through the frame 2, preferably at one short side of the frame. When the plastic molding material 3, which is preferably made of polyurethane, completely fills the space 4 and penetrates the heel 11 of the mounting plates 7, 8 and the recesses 9, 10, excess plastic molding material and air, gas etc. flow out through the outlet holes 15, which are preferably located at opposite short sides of frame 2. Plastic molding material penetrating into the recesses 9, 10 adheres to the outer portions 7A, 8A of the mounting plates and portions of the recesses 9, 10.
Enkel framställning av en dörr eller annat lik- nande byggnadselement möjliggöres således tack vare föreliggande uppfinning. Exempelvis kan skivorna 7, 8 enkelt läggas in i ramens utrymme mellan till ramen 2 fästade ytterbeklädnader 5, 455 872 4 6, utan krav på separat fastgöring av desamma. Skivorna 7, 8 pressas av gjutplasten ut mot sagda ytterbeklädnader 5, 6 och täckes av och fastgöres vid gjutplastmaterialet 3.Simple manufacture of a door or other similar building element is thus made possible thanks to the present invention. For example, the boards 7, 8 can easily be inserted into the space of the frame between outer coverings 5, 455 872 46 attached to the frame 2, without the need for separate attachment thereof. The sheets 7, 8 are pressed by the molded plastic against said outer coverings 5, 6 and are covered and fastened to the molded plastic material 3.
Hela dörrbladet 1 är lämpligen mottaget liggande väsentligen horisontellt i en press 17, exempelvis såsom visas schematiskt i fig 4, och när pressdelarna 17A, l7B pressas samman relativt varandra i önskad grad kommer plastgjutmateria- let 3 i dörrbladet l att stelna så att ett s k skinn bildas utmed dess omkretsyta. Sagda skinn förhindrar bl a att gaser från plastmaterialet tränger ut till omgivningen, när dörren l är i bruk, utan gaserna hålles effektivt inneslutna i plast- materialet. Plastmaterial 3A tränger genom hålen ll hos fäst- skivorna 7, 8 och häftar effektivt fast vid resp beklädnads- skivas invändiga yta 5A, GA samt strömmar in i urtagningarna 9, lö och häftar fast vid ramen 2 vid sagda område samt vid dess sida 2A och i urtagning 16. Även distansorganen 13 inbäddas och fästes samman med plastmaterialet 3.The entire door leaf 1 is suitably received lying substantially horizontally in a press 17, for example as shown schematically in Fig. 4, and when the press parts 17A, 17B are compressed relative to each other to the desired degree, the plastic molding material 3 in the door leaf 1 will solidify so that a so-called skin formed along its circumferential surface. Said skins prevent, among other things, gases from the plastic material from escaping into the environment, when the door 1 is in use, without the gases being kept effectively enclosed in the plastic material. Plastic material 3A penetrates through the holes 11 of the mounting plates 7, 8 and adheres effectively to the inner surface 5A, GA of the respective cladding panel and flows into the recesses 9, 10 and adheres to the frame 2 at said area and at its side 2A and in recess 16. The spacers 13 are also embedded and fastened together with the plastic material 3.
Efter gjutförfarandet, vilket företrädesvis till- går vid bestämd temperatur, exempelvis ca 30-35°C, och uttagning av dörrbladet l från pressen l7 är åstadkommet ett dörrblad 1, eller annat lämpligt byggelement, som är lätt att hantera och som uppvisar förträffliga egenskaper både vad gäller hållfasthet och värmeisoleringsförmåga. Vid de fall fästskivorna 7, 8 består av metall uppnås en dörr l med goda brandskyddsegenskaper förutom goda hàllfasthetsegenskaper, exempelvis mot inbrott etc.After the casting process, which preferably takes place at a certain temperature, for example about 30-35 ° C, and removal of the door leaf 1 from the press 17, a door leaf 1, or other suitable building element, is provided which is easy to handle and which exhibits excellent properties both in terms of strength and thermal insulation capacity. In cases where the mounting plates 7, 8 consist of metal, a door 1 is achieved with good fire protection properties in addition to good strength properties, for example against burglary, etc.
Fästskivorna 7, 8 fasthålles av plastmatialet 3, så att de kan tillåtas röra sig viss sträcka, varigenom temperaturdifferenser, som påverkar dörren på dess ut- resp insida 1A, lB, kan upptagas av sagda fästskivor 7, 8, tack vare dess rörelseförmàga i dörren l relativt tillhörande sidobeklädnad 5, 6.The mounting plates 7, 8 are held by the plastic material 3, so that they can be allowed to move a certain distance, whereby temperature differences which affect the door on its outside and inside 1A, 1B, respectively, can be absorbed by said mounting plates 7, 8, thanks to its ability to move in the door l relatively associated side cladding 5, 6.
Efter stelningen kan dörren 1, om detta ej ut- förts tidigare, färdigställas genom att ramen 2 exempelvis fräses till färdig form och att gàngleder, urtagningar för lås etc upptages hos dörren 1, varefter dörren kan ytbehandlas. önskas dörrbladet 1 förses med fönster 18 låter detta sig lätt göras vid ett enligt uppfinningen framställt dörrblad l. Man sågar helt enkelt upp önskad fönsteröppning 19 genom dörrbladet l, genom såväl sidobeklädnad 5, 6, fästskivor 7, 8 och plastisolering 3. Därefter placerar man en av profil- stycken bestående fönsterkarm 20 i sagda öppning 19 och fäster 455 872 de avsedda fönster 21, 22, som införes i karmen 20, medelst exempelvis invändiga fästprofilstycken 23. Fästskivorna 7, 8, som är förbundna med sídobeklädnaden 5, 6 via plasten 3, som när genom de flertalet anordnade hålen ll hos fästskivorna 7, 8, tillåter saga hålságning vid valfritt ställe utmed dörren 1 oëh någon separering mellan isolering 3 och sidobeklädnad 5, 6 märkes ej efter hàlságningen.After solidification, the door 1, if this has not been done before, can be completed by, for example, milling the frame 2 to a finished shape and by taking up hinges, recesses for locks, etc. at the door 1, after which the door can be surface-treated. If it is desired to provide the door leaf 1 with a window 18, this can easily be done with a door leaf 1 made according to the invention. The desired window opening 19 is simply sawn up through the door leaf 1, through side coverings 5, 6, mounting plates 7, 8 and plastic insulation 3. Then a window frame 20 consisting of profile pieces in said opening 19 and fastens 455 872 the intended windows 21, 22, which are inserted into the frame 20, by means of for instance internal fastening profile pieces 23. The fastening plates 7, 8, which are connected to the side cladding 5, 6 via the plastic 3, which, when through the plurality of holes 11 of the mounting plates 7, 8, allows sagging holes at any location along the door 1 and no separation between insulation 3 and side cladding 5, 6 is not noticed after the hole sawing.
Uppfinningen är ej begränsad till det ovan be- skrivna utföringsexemplet utan kan varieras inom ramen för patentkraven utan att uppfinningstanken för den skull fràngàs.The invention is not limited to the exemplary embodiment described above, but can be varied within the scope of the claims without departing from the spirit of the invention for that purpose.
Claims (10)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8600895A SE455872B (en) | 1986-02-28 | 1986-02-28 | PROCEDURAL EQUIPMENT FOR MANUFACTURING DOORS |
PCT/SE1987/000093 WO1987005355A1 (en) | 1986-02-28 | 1987-02-25 | A method and an arrangement for the manufacture of doors |
AU70823/87A AU7082387A (en) | 1986-02-28 | 1987-02-25 | A method and an arrangement for the manufacture of doors |
DK553687A DK165424C (en) | 1986-02-28 | 1987-10-22 | PROCEDURE AND ARRANGEMENT FOR MANUFACTURING DOORS |
NO874479A NO166198C (en) | 1986-02-28 | 1987-10-27 | PROCEDURE AND DEVICE FOR MANUFACTURING DOORS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8600895A SE455872B (en) | 1986-02-28 | 1986-02-28 | PROCEDURAL EQUIPMENT FOR MANUFACTURING DOORS |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8600895D0 SE8600895D0 (en) | 1986-02-28 |
SE8600895L SE8600895L (en) | 1987-08-29 |
SE455872B true SE455872B (en) | 1988-08-15 |
Family
ID=20363618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8600895A SE455872B (en) | 1986-02-28 | 1986-02-28 | PROCEDURAL EQUIPMENT FOR MANUFACTURING DOORS |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU7082387A (en) |
DK (1) | DK165424C (en) |
SE (1) | SE455872B (en) |
WO (1) | WO1987005355A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3736210A1 (en) * | 1987-10-26 | 1989-05-11 | Hoermann Kg | DOOR LEAF ELEMENT |
DE60117086T2 (en) * | 2001-11-07 | 2006-08-31 | Nan Ya Plastics Corp. | Frame door with reinforcing metal profiles |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1017410A (en) * | 1910-07-11 | 1912-02-13 | Norris B Gregg | Process of painting. |
DK135389C (en) * | 1975-05-06 | 1979-12-24 | Hotaco As | PLATE-SHAPED ROOF COVER ELEMENT |
DE3018965A1 (en) * | 1980-05-17 | 1981-11-26 | Klaus 4630 Bochum Röthel | CARRIER MATERIAL FOR AN INSULATING ELEMENT |
DE3324916A1 (en) * | 1983-07-09 | 1985-01-17 | Boehringer Mannheim Gmbh, 6800 Mannheim | THIOETHER, METHOD FOR PRODUCING THE SAME AND MEDICINAL PRODUCTS CONTAINING THESE COMPOUNDS |
-
1986
- 1986-02-28 SE SE8600895A patent/SE455872B/en not_active IP Right Cessation
-
1987
- 1987-02-25 AU AU70823/87A patent/AU7082387A/en not_active Abandoned
- 1987-02-25 WO PCT/SE1987/000093 patent/WO1987005355A1/en unknown
- 1987-10-22 DK DK553687A patent/DK165424C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK553687A (en) | 1987-10-22 |
DK165424B (en) | 1992-11-23 |
SE8600895L (en) | 1987-08-29 |
DK165424C (en) | 1993-04-05 |
WO1987005355A1 (en) | 1987-09-11 |
AU7082387A (en) | 1987-09-28 |
SE8600895D0 (en) | 1986-02-28 |
DK553687D0 (en) | 1987-10-22 |
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Legal Events
Date | Code | Title | Description |
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