CA1142796A - Structure composite ignifuge a base de bois, notamment pour la fabrication de portes coupe-feu - Google Patents

Structure composite ignifuge a base de bois, notamment pour la fabrication de portes coupe-feu

Info

Publication number: CA1142796A
Authority: CA; Canada
Prior art keywords: door; fire; strip; core; board
Prior art date: 1978-08-04
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

Application number

CA000333244A

Other languages

English (en)

Inventor

Edwin N. Naslund

Ian Macdonald

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.)

CAL-WOOD DOOR

Original Assignee

CAL-WOOD DOOR

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.)

1978-08-04

Filing date

1979-08-06

Publication date

1983-03-15

1978-08-04 Priority claimed from US05/931,259 external-priority patent/US4203255A/en

1979-08-06 Application filed by CAL-WOOD DOOR filed Critical CAL-WOOD DOOR

1983-03-15 Application granted granted Critical

1983-03-15 Publication of CA1142796A publication Critical patent/CA1142796A/fr

Status Expired legal-status Critical Current

Links

239000002023 wood Substances 0.000 title claims abstract description 67
239000002131 composite material Substances 0.000 title claims abstract description 15
230000009970 fire resistant effect Effects 0.000 title claims description 4
239000000463 material Substances 0.000 claims abstract description 89
239000003063 flame retardant Substances 0.000 claims abstract description 44
239000002002 slurry Substances 0.000 claims abstract description 25
239000000126 substance Substances 0.000 claims abstract description 16
229920002522 Wood fibre Polymers 0.000 claims abstract description 12
239000011162 core material Substances 0.000 claims description 69
239000007787 solid Substances 0.000 claims description 19
239000000203 mixture Substances 0.000 claims description 13
229910052500 inorganic mineral Inorganic materials 0.000 claims description 8
239000011707 mineral Substances 0.000 claims description 8
150000003839 salts Chemical class 0.000 claims description 8
238000004519 manufacturing process Methods 0.000 claims description 6
239000002245 particle Substances 0.000 claims description 6
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
238000000034 method Methods 0.000 claims description 5
238000001035 drying Methods 0.000 claims description 3
229940050906 magnesium chloride hexahydrate Drugs 0.000 claims description 3
DHRRIBDTHFBPNG-UHFFFAOYSA-L magnesium dichloride hexahydrate Chemical compound O.O.O.O.O.O.[Mg+2].[Cl-].[Cl-] DHRRIBDTHFBPNG-UHFFFAOYSA-L 0.000 claims description 3
239000000395 magnesium oxide Substances 0.000 claims description 3
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 3
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 3
235000008331 Pinus X rigitaeda Nutrition 0.000 claims description 2
235000011613 Pinus brutia Nutrition 0.000 claims description 2
241000018646 Pinus brutia Species 0.000 claims description 2
238000010438 heat treatment Methods 0.000 claims description 2
238000003825 pressing Methods 0.000 claims description 2
239000003365 glass fiber Substances 0.000 claims 2
230000035515 penetration Effects 0.000 abstract description 10
239000002025 wood fiber Substances 0.000 abstract description 8
238000010276 construction Methods 0.000 description 12
239000011094 fiberboard Substances 0.000 description 10
239000000835 fiber Substances 0.000 description 7
239000000853 adhesive Substances 0.000 description 6
230000001070 adhesive effect Effects 0.000 description 6
239000000306 component Substances 0.000 description 6
229910052782 aluminium Inorganic materials 0.000 description 4
238000009434 installation Methods 0.000 description 4
-1 aluminum compound Chemical class 0.000 description 3
230000005484 gravity Effects 0.000 description 3
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
239000011152 fibreglass Substances 0.000 description 2
239000002657 fibrous material Substances 0.000 description 2
229910052602 gypsum Inorganic materials 0.000 description 2
239000010440 gypsum Substances 0.000 description 2
239000010876 untreated wood Substances 0.000 description 2
235000007173 Abies balsamea Nutrition 0.000 description 1
241000208140 Acer Species 0.000 description 1
101100061543 Chlorobaculum tepidum (strain ATCC 49652 / DSM 12025 / NBRC 103806 / TLS) csmJ gene Proteins 0.000 description 1
241000723367 Conium maculatum Species 0.000 description 1
101100238304 Mus musculus Morc1 gene Proteins 0.000 description 1
YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
238000004026 adhesive bonding Methods 0.000 description 1
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
239000000378 calcium silicate Substances 0.000 description 1
229910052918 calcium silicate Inorganic materials 0.000 description 1
OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
150000001768 cations Chemical class 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
239000008358 core component Substances 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000012530 fluid Substances 0.000 description 1
238000009472 formulation Methods 0.000 description 1
239000003292 glue Substances 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
239000002648 laminated material Substances 0.000 description 1
238000003475 lamination Methods 0.000 description 1
239000011344 liquid material Substances 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
239000011090 solid board Substances 0.000 description 1
241000894007 species Species 0.000 description 1
239000010875 treated wood Substances 0.000 description 1
238000009966 trimming Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/10—Next to a fibrous or filamentary layer
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B19/00—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica
- B32B19/04—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica next to another layer of the same or of a different material
- B32B19/042—Layered products comprising a layer of natural mineral fibres or particles, e.g. asbestos, mica next to another layer of the same or of a different material of wood
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/30—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being formed of particles, e.g. chips, granules, powder
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2250/00—Layers arrangement
- B32B2250/04—4 layers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/06—Vegetal fibres
- B32B2262/062—Cellulose fibres, e.g. cotton
- B32B2262/067—Wood fibres
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
- B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2317/00—Animal or vegetable based
- B32B2317/16—Wood, e.g. woodboard, fibreboard, woodchips
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2419/00—Buildings or parts thereof

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Wood Science & Technology (AREA)
Special Wing (AREA)
Securing Of Glass Panes Or The Like (AREA)

CA000333244A 1978-08-04 1979-08-06 Structure composite ignifuge a base de bois, notamment pour la fabrication de portes coupe-feu Expired CA1142796A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US931,259		1978-08-04
US05/931,259 US4203255A (en)	1977-05-26	1978-08-04	Fire-resistant composite wood structure particularly adapted for use in fire doors

Publications (1)

Publication Number	Publication Date
CA1142796A true CA1142796A (fr)	1983-03-15

Family

ID=25460485

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000333244A Expired CA1142796A (fr)	1978-08-04	1979-08-06	Structure composite ignifuge a base de bois, notamment pour la fabrication de portes coupe-feu

Country Status (2)

Country	Link
CA (1)	CA1142796A (fr)
GB (1)	GB2029318B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IE57191B1 (en) *	1986-02-03	1992-05-20	Casey Eugene Francis Thomas	Fire door
GB2230040A (en) *	1989-02-22	1990-10-10	Atlas Hydraulic Loaders Limite	Fire retardant panel or door
GB2232184A (en) *	1989-04-07	1990-12-05	Leaderflush Doors Ltd	Door or panel
GB8913793D0 (en) *	1989-06-15	1989-08-02	Clark Door Ltd	Improvements in and relating to fire doors
GB2266912B (en) *	1992-05-12	1997-01-15	Hoong Thye Lee	Improved door construction

1979
- 1979-08-03 GB GB7927160A patent/GB2029318B/en not_active Expired
- 1979-08-06 CA CA000333244A patent/CA1142796A/fr not_active Expired

Also Published As

Publication number	Publication date
GB2029318B (en)	1982-11-03
GB2029318A (en)	1980-03-19

Legal Events

Date	Code	Title	Description
2000-03-15	MKEX	Expiry

Publication	Publication Date	Title
US4104828A (en)	1978-08-08	Solid door having edges of laminated pressed wood fiber sheet material
US4203255A (en)	1980-05-20	Fire-resistant composite wood structure particularly adapted for use in fire doors
CA1309897C (fr)	1992-11-10	Porte coupe feu
US4748771A (en)	1988-06-07	Fire door
EP0079961B1 (fr)	1986-09-03	Panneau composite en bois
US4489121A (en)	1984-12-18	Fire-resistant sandwich core assembly
US6271156B1 (en)	2001-08-07	Fire-resistant core for a combustible fire-rated panel
US4743484A (en)	1988-05-10	Laminated veneer lumber (LVL)
CA2067806C (fr)	1999-04-13	Panneau de fibre de construction ignifuge contenant du gypse
US4569873A (en)	1986-02-11	Composite wood panel
DE60205739T2 (de)	2006-05-18	Dekorative sockel-oder kronleiste
US4844763A (en)	1989-07-04	Laminated veneer lumber (LVL)
DE4310191A1 (de)	1993-10-07	Paneelen auf Holzbasis und Verfahren zu ihrer Herstellung
US11920405B2 (en)	2024-03-05	Shaker doors with solid core and methods for making thereof
US3287855A (en)	1966-11-29	Low density particle board core door
US2703443A (en)	1955-03-08	Composite door construction and method of making the same
WO2023150332A1 (fr)	2023-08-10	Ensemble mur résistant au feu
RO121389B1 (ro)	2007-04-30	Miez compozit pentru panouri de clădiri şi procedeu de fabricare a acestuia
CN108979482B (zh)	2020-08-18	一种木塑隔音复合门
GB2029318A (en)	1980-03-19	A fire-resistant wood based structural material particularly adapted for use in fire doors
CA3196891A1 (fr)	2022-06-09	Montant de porte interieure en bois melange
KR102612707B1 (ko)	2023-12-13	준불연성 고압 성형 시트 및 이의 제조 방법
US20250312940A1 (en)	2025-10-09	Manufactured wood panel with integrated inorganic material
US20220235600A1 (en)	2022-07-28	Blended wood interior door stops and interior trim moldings
CN1093037A (zh)	1994-10-05	玻璃钢覆膜定向强力结构板