PL425040A1 - Method for producing wooden fire doors with increased acoustic and thermal insulation power - Google Patents

Method for producing wooden fire doors with increased acoustic and thermal insulation power

Info

Publication number
PL425040A1
PL425040A1 PL425040A PL42504018A PL425040A1 PL 425040 A1 PL425040 A1 PL 425040A1 PL 425040 A PL425040 A PL 425040A PL 42504018 A PL42504018 A PL 42504018A PL 425040 A1 PL425040 A1 PL 425040A1
Authority
PL
Poland
Prior art keywords
door leaf
stiles
frame
thermal insulation
wooden
Prior art date
Application number
PL425040A
Other languages
Polish (pl)
Inventor
Wojciech Repucha
Original Assignee
Lignus Spółka Z Ograniczoną Odpowiedzialnością
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 Lignus Spółka Z Ograniczoną Odpowiedzialnością filed Critical Lignus Spółka Z Ograniczoną Odpowiedzialnością
Priority to PL425040A priority Critical patent/PL425040A1/en
Publication of PL425040A1 publication Critical patent/PL425040A1/en

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Landscapes

  • Special Wing (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Abstract

Sposób wytwarzania drewnianych drzwi przeciwpożarowych o zwiększonej izolacyjności akustycznej i cieplnej polega na tym, że docina się płyty (3) okładzinowe MDF, struga się i docina ramiaki pionowe i ramiaki poziome ramy skrzydła drzwi. Zestawia się przycięte ramiaki i klei się je ze sobą i z płytami MDF formatując skrzydło drzwi. Pomiędzy płyty (3) MDF do wnętrza ramy wkłada się formatkę (4) z wełny mineralnej. Skrzydło drzwi po sklejeniu kalibruje się na wymiar, a następnie w kolejnej operacji okleinuje się powierzchnie drzwi fornirem, usuwa się nadmiar forniru i kleju, szlifuje się i lakieruje się i suszy się skrzydło drzwi, po czym montuje się skrzydło drzwi do ościeżnicy. Po docięciu długości ramiaków na wymiar, w stykających się ze sobą powierzchniach tych ramiaków wykonuje się otwory pod kołki drewniane (6), aplikuje się w tych miejscach klej i łączy się te ramiaki na kołki drewniane (6). W każdym z połączeń elementów ramy umieszcza się co najmniej dwa kołki drewniane (6), przy czym osie symetrii tych kołków (6) nie leżą w jednej płaszczyźnie równoległej lub prostopadłej do płaszczyzny skrzydła drzwi.The method of manufacturing wooden fire doors with increased acoustic and thermal insulation is based on cutting the MDF cladding boards (3), planing and cutting the vertical stiles and horizontal stiles of the door leaf frame. The cut rails are combined and glued together and with MDF boards, formatting the door leaf. A mineral wool form (4) is inserted into the frame between the MDF boards (3). After gluing, the door leaf is calibrated to size, and then in the next operation the door surfaces are veneered with a veneer, the excess veneer and glue are removed, the door leaf is sanded and varnished and the door leaf is dried, then the door leaf is mounted to the frame. After the length of the stiles is cut to size, holes are made for wooden dowels (6) in the contact surfaces of the stiles, glue is applied in these places and the stiles are joined with wooden dowels (6). In each of the connections of the frame elements, at least two wooden pins (6) are placed, with the symmetry axes of these pins (6) not lying in one plane parallel or perpendicular to the plane of the door leaf.

PL425040A 2018-03-27 2018-03-27 Method for producing wooden fire doors with increased acoustic and thermal insulation power PL425040A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL425040A PL425040A1 (en) 2018-03-27 2018-03-27 Method for producing wooden fire doors with increased acoustic and thermal insulation power

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL425040A PL425040A1 (en) 2018-03-27 2018-03-27 Method for producing wooden fire doors with increased acoustic and thermal insulation power

Publications (1)

Publication Number Publication Date
PL425040A1 true PL425040A1 (en) 2019-10-07

Family

ID=68099364

Family Applications (1)

Application Number Title Priority Date Filing Date
PL425040A PL425040A1 (en) 2018-03-27 2018-03-27 Method for producing wooden fire doors with increased acoustic and thermal insulation power

Country Status (1)

Country Link
PL (1) PL425040A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994110A (en) * 1975-04-10 1976-11-30 Champion International Corporation Three hour fire resistant door, panel or building element, and method of manufacturing the same
FR2699207A1 (en) * 1992-12-15 1994-06-17 Malerba Dugelet Multi-sheet sound insulation panel fabrication process - includes steps of locally disposing adhesive pads along infilling, and applying two boards on either side of infilling
CN107476741A (en) * 2017-08-10 2017-12-15 马鞍山市谷庆门业有限公司 A kind of sound insulation solid wood composite door and preparation method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994110A (en) * 1975-04-10 1976-11-30 Champion International Corporation Three hour fire resistant door, panel or building element, and method of manufacturing the same
FR2699207A1 (en) * 1992-12-15 1994-06-17 Malerba Dugelet Multi-sheet sound insulation panel fabrication process - includes steps of locally disposing adhesive pads along infilling, and applying two boards on either side of infilling
CN107476741A (en) * 2017-08-10 2017-12-15 马鞍山市谷庆门业有限公司 A kind of sound insulation solid wood composite door and preparation method thereof

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