CA1291614C - Method for the manufacture of molded wooden products - Google Patents

Method for the manufacture of molded wooden products

Info

Publication number: CA1291614C
Authority: CA; Canada
Prior art keywords: wood fibers; mold; deep; fibers; wood
Prior art date: 1985-12-09
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 - Lifetime

Application number

CA000524650A

Other languages

English (en)

French (fr)

Inventor

Sadao Ikeda

Yoshio Taguchi

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.)

Toyota Motor Corp

Original Assignee

Toyota Motor Corp

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.)

1985-12-09

Filing date

1986-12-05

Publication date

1991-11-05

1985-12-09 Priority claimed from JP27661285A external-priority patent/JPS62135307A/ja

1985-12-11 Priority claimed from JP27819485A external-priority patent/JPS62138203A/ja

1986-12-05 Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp

1991-11-05 Application granted granted Critical

1991-11-05 Publication of CA1291614C publication Critical patent/CA1291614C/en

2008-11-05 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title claims abstract description 34
238000000034 method Methods 0.000 title abstract description 54
229920002522 Wood fibre Polymers 0.000 claims abstract description 126
239000002025 wood fiber Substances 0.000 claims abstract description 126
239000000835 fiber Substances 0.000 claims abstract description 38
239000011230 binding agent Substances 0.000 claims abstract description 26
238000000748 compression moulding Methods 0.000 claims abstract description 17
238000007906 compression Methods 0.000 claims description 29
230000006835 compression Effects 0.000 claims description 29
239000002023 wood Substances 0.000 claims description 14
238000010438 heat treatment Methods 0.000 claims 2
238000007493 shaping process Methods 0.000 abstract description 8
229920003002 synthetic resin Polymers 0.000 abstract description 6
239000000057 synthetic resin Substances 0.000 abstract description 6
239000000047 product Substances 0.000 description 46
238000000465 moulding Methods 0.000 description 32
239000000463 material Substances 0.000 description 14
239000000203 mixture Substances 0.000 description 14
230000008569 process Effects 0.000 description 14
239000002657 fibrous material Substances 0.000 description 11
238000010030 laminating Methods 0.000 description 11
239000012467 final product Substances 0.000 description 8
229920005989 resin Polymers 0.000 description 7
239000011347 resin Substances 0.000 description 7
238000005507 spraying Methods 0.000 description 7
230000000873 masking effect Effects 0.000 description 5
239000002184 metal Substances 0.000 description 5
229910052751 metal Inorganic materials 0.000 description 5
229920005992 thermoplastic resin Polymers 0.000 description 5
244000025254 Cannabis sativa Species 0.000 description 4
235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 4
235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 4
239000000654 additive Substances 0.000 description 4
235000009120 camo Nutrition 0.000 description 4
235000005607 chanvre indien Nutrition 0.000 description 4
239000003795 chemical substances by application Substances 0.000 description 4
239000011487 hemp Substances 0.000 description 4
230000001105 regulatory effect Effects 0.000 description 4
229920001187 thermosetting polymer Polymers 0.000 description 4
238000005303 weighing Methods 0.000 description 4
230000009471 action Effects 0.000 description 3
238000005520 cutting process Methods 0.000 description 3
238000003475 lamination Methods 0.000 description 3
230000002093 peripheral effect Effects 0.000 description 3
239000000758 substrate Substances 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
240000005109 Cryptomeria japonica Species 0.000 description 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
230000007547 defect Effects 0.000 description 2
239000000314 lubricant Substances 0.000 description 2
239000005011 phenolic resin Substances 0.000 description 2
238000002360 preparation method Methods 0.000 description 2
RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
241000609240 Ambelania acida Species 0.000 description 1
241000893932 Fagus japonica Species 0.000 description 1
240000006240 Linum usitatissimum Species 0.000 description 1
235000004431 Linum usitatissimum Nutrition 0.000 description 1
240000007594 Oryza sativa Species 0.000 description 1
235000007164 Oryza sativa Nutrition 0.000 description 1
241000282320 Panthera leo Species 0.000 description 1
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
235000000405 Pinus densiflora Nutrition 0.000 description 1
240000008670 Pinus densiflora Species 0.000 description 1
239000004743 Polypropylene Substances 0.000 description 1
KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
208000036366 Sensation of pressure Diseases 0.000 description 1
229920001807 Urea-formaldehyde Polymers 0.000 description 1
238000009825 accumulation Methods 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
239000010905 bagasse Substances 0.000 description 1
238000005452 bending Methods 0.000 description 1
229920002678 cellulose Polymers 0.000 description 1
239000001913 cellulose Substances 0.000 description 1
239000004035 construction material Substances 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000007907 direct compression Methods 0.000 description 1
238000007667 floating Methods 0.000 description 1
239000012530 fluid Substances 0.000 description 1
230000005484 gravity Effects 0.000 description 1
239000010903 husk Substances 0.000 description 1
230000006872 improvement Effects 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000012188 paraffin wax Substances 0.000 description 1
-1 polypropylene Polymers 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
239000002994 raw material Substances 0.000 description 1
230000003014 reinforcing effect Effects 0.000 description 1
239000005871 repellent Substances 0.000 description 1
235000009566 rice Nutrition 0.000 description 1
239000007921 spray Substances 0.000 description 1
238000003756 stirring Methods 0.000 description 1
239000010902 straw Substances 0.000 description 1
KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
239000002699 waste material Substances 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N5/00—Manufacture of non-flat articles
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
- B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
- B27N3/08—Moulding or pressing
- B27N3/20—Moulding or pressing characterised by using platen-presses

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Wood Science & Technology (AREA)
Forests & Forestry (AREA)
Dry Formation Of Fiberboard And The Like (AREA)

CA000524650A 1985-12-09 1986-12-05 Method for the manufacture of molded wooden products Expired - Lifetime CA1291614C (en)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
JP27661285A JPS62135307A (ja)	1985-12-09	1985-12-09	木質系成形体の製造方法
JP60-276612		1985-12-09
JP27819485A JPS62138203A (ja)	1985-12-11	1985-12-11	木質系成形体の製造方法
JP60-278194		1985-12-11

Publications (1)

Publication Number	Publication Date
CA1291614C true CA1291614C (en)	1991-11-05

Family

ID=26552022

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000524650A Expired - Lifetime CA1291614C (en)	1985-12-09	1986-12-05	Method for the manufacture of molded wooden products

Country Status (4)

Country	Link
EP (1)	EP0225628B1 (de)
AU (1)	AU579268B2 (de)
CA (1)	CA1291614C (de)
DE (1)	DE3686244T2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3901572A1 (de) *	1989-01-20	1990-08-02	Ruetgerswerke Ag	Verfahren und vorrichtung zur herstellung von gepressten profilkoerpern
WO2001081055A1 (en)	2000-04-20	2001-11-01	Masonite Corporation	Reverse molded panel
US7021015B2 (en)	2000-04-20	2006-04-04	Masonite Corporation	Reverse molded plant-on panel component, method of manufacture, and method of decorating a door therewith
US7426806B2 (en)	2000-04-20	2008-09-23	Masonite Corporation	Reverse molded panel, method of manufacture, and door manufactured therefrom
US6584743B2 (en)	2000-04-20	2003-07-01	Masonite Corporation	Decorative skirting (base) board or crown molding
CN104890097B (zh) *	2015-05-13	2017-01-11	浙江农林大学	带多柱塞油缸的木竹曲面板通用模具及压制方法
CN108312574A (zh) *	2018-02-12	2018-07-24	上海东杰高分子材料有限公司	一种无纺3d成型复合纤维的生产工艺及装置
CN112776118B (zh) *	2021-01-27	2024-02-09	成都正西液压设备制造有限公司	一种竹纤维合成枕木半自动液压机
SE546613C2 (en) *	2023-03-28	2025-01-02	Pulpac AB	A dry-formed three-dimensional cellulose product having a bottle-shaped configuration
SE547615C2 (en) *	2023-03-28	2025-10-28	Pulpac AB	Method for dry-forming cellulose products from cellulose fibres in a product forming unit
SE547919C2 (en) *	2023-03-28	2025-12-23	Pulpac AB	Method for dry-forming cellulose products from cellulose fibres in a product forming unit and a product forming unit
SE548172C2 (en) *	2023-05-03	2026-04-13	Pulpac AB	Method for dry-forming a cellulose product from cellulose fibres in a product forming unit
SE548201C2 (en) *	2023-05-03	2026-04-16	Pulpac AB	Method for dry-forming a cellulose product from cellulose fibres in a product forming unit and a product forming unit
SE547038C2 (en) *	2023-05-29	2025-04-08	Pulpac AB	Method for dry-forming a cellulose product from cellulose fibres in a product forming unit and a product forming unit
CN117507073B (zh) *	2023-11-29	2025-12-19	寿光市鲁丽木业股份有限公司	使用生物活性成分改性的osb饰面板及其生产工艺

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1092183B (de) *	1955-10-05	1960-11-03	G Gassareck Fa	Verfahren und Vorrichtung zum Pressen von pyramiden- oder Kegelstumpffoermigen, einseitig geschlossenen Hohlkoerpern aus einer trockenen, pulverigen oder kleinkoernigen Pressmasse, z.B. gegebenenfalls mit einem Bindemittel versetzten kurzen Holzspaenen od. dgl.
GB1393534A (en) *	1971-07-07	1975-05-07	Gkn Sankey Ltd	Compression moulding
DE2817699A1 (de) *	1978-04-22	1979-10-31	Hoechst Ag	Verfahren zur herstellung von stark profilierten formteilen
GB2024085B (en) *	1978-06-29	1982-10-27	Kiss Consulting Eng	Process and apparatus for fabricating preformed objects ofcellulose matted nonwoven fabrics
DE2945843C2 (de) *	1979-11-09	1986-03-06	Lignotock Verfahrenstechnik Gmbh, 1000 Berlin	Vertikalpresse zum Fertigen von Form- oder Vorformteilen aus span-, faser-, pulver- oder granulatförmigen mit Bindemitteln versehene Holzteilchen oder aus vorgefertigten Wirrfaservliesen dieser Materialgruppe durch Verpressen
AT377228B (de) *	1980-07-24	1985-02-25	Lignotock Verfahrenstech	Verfahren und vorrichtung zum herstellen von formteilen aus ebenen wirrfaservliesmatten, vorzugsweise aus mit bindemittel versehenen zellulose-oder lignozellulosefasern
DE3045702A1 (de) *	1980-12-04	1982-07-08	Valentin 6503 Mainz-Kastel Schollmayer	Pressform zur herstellung von hohlkoerpern aus holzfasern und/oder -spaenen
DE3419824A1 (de) *	1984-05-26	1985-11-28	Bayer Ag, 5090 Leverkusen	Verfahren und formwerkzeug zum herstellen von formteilen mit grill-, gitter- oder rostartigen bereichen, wie kfz-soft-faces, spoiler, bumper, aus einer fliessfaehigen masse

1986
- 1986-12-05 CA CA000524650A patent/CA1291614C/en not_active Expired - Lifetime
- 1986-12-08 EP EP19860117067 patent/EP0225628B1/de not_active Expired
- 1986-12-08 AU AU66160/86A patent/AU579268B2/en not_active Ceased
- 1986-12-08 DE DE19863686244 patent/DE3686244T2/de not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE3686244D1 (de)	1992-09-03
AU579268B2 (en)	1988-11-17
EP0225628B1 (de)	1992-07-29
AU6616086A (en)	1987-06-11
EP0225628A3 (en)	1989-03-01
DE3686244T2 (de)	1993-01-07
EP0225628A2 (de)	1987-06-16

Legal Events

Date	Code	Title	Description
1996-05-05	MKLA	Lapsed

Publication	Publication Date	Title
CA1294408C (en)	1992-01-21	Molded wooden products
CA1291614C (en)	1991-11-05	Method for the manufacture of molded wooden products
CA1276068C (en)	1990-11-13	Method of manufacturing molded wooden product
US4303019A (en)	1981-12-01	Articles molded from papermill sludge
CA1174422A (en)	1984-09-18	Blow line addition of isocyanate binder in fiberboard manufacture
US4402896A (en)	1983-09-06	Blow line addition of thermosettable binder in fiberboard manufacture utilizing cooled nozzle
EP0226163A2 (de)	1987-06-24	Herstellungsverfahren geformter, mit einem Loch versehener Holzprodukte
JPH0620732B2 (ja)	1994-03-23	木質系成形体の製造方法
CA1171742A (en)	1984-07-31	Self-supporting moldable fiber mat and process for producing the same
EP0226170A2 (de)	1987-06-24	Herstellungsverfahren geformter Holzprodukte ohne Gasretention
CA1144326A (en)	1983-04-12	Articles molded from papermill sludge
JPS62135307A (ja)	1987-06-18	木質系成形体の製造方法
JPH01283106A (ja)	1989-11-14	木質系成形体の製造装置
JPH0641125B2 (ja)	1994-06-01	木質系成形体の製造方法
JPS62119003A (ja)	1987-05-30	木質系成形体の製造方法
JPS62135317A (ja)	1987-06-18	木質系成形体の製造方法
JPH0679808B2 (ja)	1994-10-12	木質系成形体の製造方法
JPH0712604B2 (ja)	1995-02-15	木質系成形体の製造方法
Haataja et al.	0	Articles molded from papermill sludge
CN117716089A (zh)	2024-03-15	纸浆模塑成形品及其制造方法
JPS62135306A (ja)	1987-06-18	木質系成形体の製造方法
JPH0679810B2 (ja)	1994-10-12	木質系成形体の製造方法
JPS62135308A (ja)	1987-06-18	木質系成形体の製造方法
JPS62135303A (ja)	1987-06-18	木質系成形体の製造方法
JPH0645126B2 (ja)	1994-06-15	木質系成形体の製造装置