CH558923A - PROCESS FOR DRYING FIBER-CONTAINING MATERIALS, IN PARTICULAR WOOD. - Google Patents

PROCESS FOR DRYING FIBER-CONTAINING MATERIALS, IN PARTICULAR WOOD.

Info

Publication number: CH558923A
Authority: CH; Switzerland
Prior art keywords: containing materials; particular wood; drying fiber; fiber; drying
Prior art date: 1972-02-22

Application number

CH257273A

Other languages

German (de)

Original Assignee

Hager Ab

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.)

1972-02-22

Filing date

1973-02-22

Publication date

1975-02-14

1973-02-22 Application filed by Hager Ab filed Critical Hager Ab

1975-02-14 Publication of CH558923A publication Critical patent/CH558923A/en

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/005—Drying solid materials or objects by processes not involving the application of heat by dipping them into or mixing them with a chemical liquid, e.g. organic; chemical, e.g. organic, dewatering aids
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2210/00—Drying processes and machines for solid objects characterised by the specific requirements of the drying good
- F26B2210/16—Wood, e.g. lumber, timber

Landscapes

Engineering & Computer Science (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Molecular Biology (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Drying Of Solid Materials (AREA)
Chemical And Physical Treatments For Wood And The Like (AREA)
Jib Cranes (AREA)

CH257273A 1972-02-22 1973-02-22 PROCESS FOR DRYING FIBER-CONTAINING MATERIALS, IN PARTICULAR WOOD. CH558923A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE7202189A SE393676B (en)	1972-02-22	1972-02-22	PROCEDURE FOR DRYING WOOD AND OTHER SIMILAR FIBER PRODUCTS

Publications (1)

Publication Number	Publication Date
CH558923A true CH558923A (en)	1975-02-14

Family

ID=20259526

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH257273A CH558923A (en)	1972-02-22	1973-02-22	PROCESS FOR DRYING FIBER-CONTAINING MATERIALS, IN PARTICULAR WOOD.

Country Status (9)

Country	Link
US (1)	US3811200A (en)
AT (1)	AT344616B (en)
CA (1)	CA992307A (en)
CH (1)	CH558923A (en)
DE (1)	DE2308314C3 (en)
FI (1)	FI58212C (en)
GB (1)	GB1402191A (en)
NO (1)	NO136057C (en)
SE (1)	SE393676B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE418845B (en)	1979-05-10	1981-06-29	Boliden Ab	PROCEDURE FOR PURIFICATION OF VAT PROCESS PHOSPHORIC ACID
SE435830B (en) *	1980-10-17	1984-10-22	Kenogard Ab	WANT TO DRY IMPREGNATED CELLULOSAMENTAL MATERIALS, LIKE WOODEN, IN SCIENTIFIC HIGH-COOKING DRYING MEDIA AND USING SEPARATE CONTAINERS FOR THIS DRYING METHOD
DE3043659A1 (en) *	1980-11-19	1982-07-08	Bror Olof 18263 Djursholm Häger	Timber treatment e.g. waterproofing, protection against fungi - by drying surface and treating with warm oil in vacuo
WO1982003224A1 (en) *	1981-03-13	1982-09-30	Ab Boliden	A method for producing a fuel from solid bituminous and/or lignocellulosic material
US4366627A (en)	1981-04-08	1983-01-04	Hager Bror O	Process for the treatment of wood
US4377039A (en) *	1981-07-24	1983-03-22	Haeger Bror O	Process for the drying of wood by use of dielectric energy
DK59286D0 (en) *	1986-02-06	1986-02-06	Steen Ole Moldrup	PROCEDURE AND PLANT TO REMOVE WOOD FROM WOOD
HU9203611D0 (en) *	1992-11-18	1993-04-28	Pal Csecsei	Method for impregnating or simultaneous impregnating and drying of wood
CA2162374C (en) *	1993-05-12	2005-09-27	Pertti Viitaniemi	Method for improving biodegradation resistance and dimensional stability of cellulosic products
SE9601721L (en) *	1996-05-06	1997-11-07	Flaekt Ab	Wood drying plant and method for purifying a drying gas from a wood drying device
DE19715839B4 (en) *	1997-04-16	2004-02-12	Gebrüder Lödige Maschinenbau-Gesellschaft mit beschränkter Haftung	Process and device for cleaning oil and water-containing mill scale sludges
RU2128811C1 (en) *	1998-02-18	1999-04-10	Валерий Панаетович Стефанов	Process and gear to dry wood
BR9904982A (en) *	1999-10-29	2001-06-12	Aracruz Celulose	Process to prevent or control the appearance of stains on wood
US6634118B2 (en) *	2001-07-06	2003-10-21	Virginia Tech Intellectual Properties, Inc.	Method and apparatus for vacuum drying wood in a collapsible container in a heated bath
RU2219048C1 (en) *	2002-09-11	2003-12-20	Институт химии и химической технологии СО РАН	Method of reprocessing species of pavifoliate wood in valuable organic products
RU2236658C1 (en) *	2003-03-12	2004-09-20	Манбеков Рауф Рафкатович	Drying chamber
US20070102113A1 (en) *	2005-11-04	2007-05-10	Ainsworth Lumber Co., Ltd.	Methods of manufacturing engineered wood products
US20070111019A1 (en) *	2005-11-04	2007-05-17	Ainsworth Lumber Co., Ltd.	Methods of manufacturing engineered wood products
US20090077924A1 (en) *	2007-09-21	2009-03-26	Ainsworth Lumber Co., Ltd.	Methods of manufacturing engineered wood products

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA620883A (en) *		1961-05-23	M. Hutchinson Hamilton	Process for the treatment of lumber
US3560251A (en) *	1965-07-19	1971-02-02	Hager Ab	Wood treatment method
US3685959A (en) *	1969-04-24	1972-08-22	Dow Chemical Co	Wood seasoning and modification
US3571943A (en) *	1969-06-23	1971-03-23	Hulbert E Sipple	Wood drying and preserving process

1972
- 1972-02-22 SE SE7202189A patent/SE393676B/en unknown
1973
- 1973-02-15 FI FI459/73A patent/FI58212C/en active
- 1973-02-20 DE DE2308314A patent/DE2308314C3/en not_active Expired
- 1973-02-21 NO NO715/73A patent/NO136057C/en unknown
- 1973-02-21 AT AT152073A patent/AT344616B/en not_active IP Right Cessation
- 1973-02-21 CA CA164,302A patent/CA992307A/en not_active Expired
- 1973-02-21 GB GB852173A patent/GB1402191A/en not_active Expired
- 1973-02-22 US US00334938A patent/US3811200A/en not_active Expired - Lifetime
- 1973-02-22 CH CH257273A patent/CH558923A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
FI58212B (en)	1980-08-29
US3811200A (en)	1974-05-21
NO136057B (en)	1977-04-04
AU5236373A (en)	1974-08-22
DE2308314A1 (en)	1973-09-06
GB1402191A (en)	1975-08-06
CA992307A (en)	1976-07-06
SE393676B (en)	1977-05-16
FI58212C (en)	1980-12-10
DE2308314C3 (en)	1978-05-24
ATA152073A (en)	1977-11-15
DE2308314B2 (en)	1977-10-06
AT344616B (en)	1978-08-10
NO136057C (en)	1977-07-13

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Legal Events

Date	Code	Title	Description
1981-12-15	PUE	Assignment	Owner name: KOCKUMS INDUSTRI AB
1986-01-15	PUE	Assignment	Owner name: HAGER SYSTEM AB
1989-10-31	PL	Patent ceased