FI56497B - Foerfarande foer behandling av faner med kemiska behandlingsmedel i vatten - Google Patents

Foerfarande foer behandling av faner med kemiska behandlingsmedel i vatten

Info

Publication number: FI56497B
Authority: FI; Finland
Prior art keywords: behandlingsmedel; kemiska; faner; vatten; med
Prior art date: 1973-11-07

Application number

FI646/74A

Other languages

English (en)

Other versions

FI64674A (fi

FI56497C (fi

Inventor

Harry Joseph Fry

Original Assignee

Koppers Co Inc

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.)

1973-11-07

Filing date

1974-03-05

Publication date

1979-10-31

1974-03-05 Application filed by Koppers Co Inc filed Critical Koppers Co Inc

1975-05-08 Publication of FI64674A publication Critical patent/FI64674A/fi

1979-10-31 Publication of FI56497B publication Critical patent/FI56497B/fi

1980-02-11 Application granted granted Critical

1980-02-11 Publication of FI56497C publication Critical patent/FI56497C/fi

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/0278—Processes; Apparatus involving an additional treatment during or after impregnation
- B27K3/0285—Processes; Apparatus involving an additional treatment during or after impregnation for improving the penetration of the impregnating fluid
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/08—Impregnating by pressure, e.g. vacuum impregnation
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K2200/00—Wooden materials to be treated
- B27K2200/30—Multilayer articles comprising wood
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/04—Impregnating in open tanks

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Wood Science & Technology (AREA)
Forests & Forestry (AREA)
Chemical And Physical Treatments For Wood And The Like (AREA)

FI646/74A 1973-11-07 1974-03-05 Foerfarande foer behandling av faner med kemiska behandlingsmedel i vatten FI56497C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US05/413,524 US3950577A (en)	1973-11-07	1973-11-07	Compression impregnation of wood veneers
US41352473		1973-11-07

Publications (3)

Publication Number	Publication Date
FI64674A FI64674A (fi)	1975-05-08
FI56497B true FI56497B (fi)	1979-10-31
FI56497C FI56497C (fi)	1980-02-11

Family

ID=23637555

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI646/74A FI56497C (fi)	1973-11-07	1974-03-05	Foerfarande foer behandling av faner med kemiska behandlingsmedel i vatten

Country Status (16)

Country	Link
US (1)	US3950577A (fi)
JP (1)	JPS5071805A (fi)
BE (1)	BE812733A (fi)
BR (1)	BR7405373A (fi)
CA (1)	CA1009519A (fi)
DK (1)	DK140656B (fi)
ES (1)	ES423634A1 (fi)
FI (1)	FI56497C (fi)
FR (1)	FR2249751B1 (fi)
GB (1)	GB1451822A (fi)
IE (1)	IE39021B1 (fi)
IT (1)	IT1015828B (fi)
LU (1)	LU69518A1 (fi)
NL (1)	NL152788B (fi)
NO (1)	NO135233C (fi)
SE (1)	SE397938B (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4580724A (en) *	1982-02-25	1986-04-08	Rain Bird Sprinkler Mfg. Corp.	Impact drive sprinkler
US4657789A (en) *	1985-10-15	1987-04-14	Nilsson Lars	Method for the production of a veneer
SE510658C2 (sv) *	1995-02-24	1999-06-14	Curt Lindhe	Sätt att framställa impregnerade träprodukter
CN102172941B (zh) *	2011-02-25	2013-04-03	北华大学	提高木材力学强度的处理方法
EP2781480B1 (en) *	2013-03-20	2017-10-18	KONE Corporation	Elevator car
NL2017910B1 (en) *	2016-12-02	2018-06-18	Impex Wood B V	Fire retardant wood veneer laminate

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA684915A (en) *		1964-04-21	Juncker Flemming	Method of simultaneous stabilisation and drying of wood
US1644801A (en) *		1927-10-11		Maatschappij ago
US128387A (en) *		1872-06-25		Improvement in treating wood and lumber to dry and season it
US1677963A (en) *	1922-09-22	1928-07-24	Ford Bruce	Treatment of wood and product thereof
US2064965A (en) *	1931-12-14	1936-12-22	David Dominicus	Method and means for treating wood
US2350135A (en) *	1942-11-16	1944-05-30	Claude R Wickard	Wood impregnation
NL68461C (fi) *	1943-04-09
GB624023A (en) *	1946-03-01	1949-05-26	Oscar Brunler	Process for treating timber
US2711591A (en) *	1950-05-26	1955-06-28	Svenska Flaektfabriken Ab	Method for dehydrating and drying of web-like material
US3183606A (en) *	1959-10-21	1965-05-18	Svenska Flaektfabriken Ab	Device in press-roll sections for dewatering cellulose pulp webs
US3398011A (en) *	1964-09-10	1968-08-20	Reeves Ind Inc	Method of lubricating a coated magnetic record member
GB1067600A (en) *	1964-11-17	1967-05-03	Monie Sanders Hudson	Process and apparatus for treating wood
US3507053A (en) *	1968-05-23	1970-04-21	Marcel Gonlet	Method to accelerate drying of wood
US3624233A (en) *	1968-05-23	1971-11-30	Marcel Goulet	Method to improve the impregnation of wood

1973
- 1973-11-07 US US05/413,524 patent/US3950577A/en not_active Expired - Lifetime
1974
- 1974-02-20 CA CA193,080A patent/CA1009519A/en not_active Expired
- 1974-02-21 GB GB801474A patent/GB1451822A/en not_active Expired
- 1974-02-22 DK DK97574AA patent/DK140656B/da unknown
- 1974-02-26 ES ES423634A patent/ES423634A1/es not_active Expired
- 1974-02-28 IE IE00424/74A patent/IE39021B1/xx unknown
- 1974-03-01 LU LU69518A patent/LU69518A1/xx unknown
- 1974-03-04 IT IT48938/74A patent/IT1015828B/it active
- 1974-03-04 NL NL747402883A patent/NL152788B/xx unknown
- 1974-03-04 SE SE7402818A patent/SE397938B/xx unknown
- 1974-03-05 NO NO740764A patent/NO135233C/no unknown
- 1974-03-05 FI FI646/74A patent/FI56497C/fi active
- 1974-03-08 FR FR7408062A patent/FR2249751B1/fr not_active Expired
- 1974-03-22 BE BE142373A patent/BE812733A/xx unknown
- 1974-03-27 JP JP49034323A patent/JPS5071805A/ja active Pending
- 1974-06-28 BR BR5373/74A patent/BR7405373A/pt unknown

Also Published As

Publication number	Publication date
NL7402883A (nl)	1975-05-12
ES423634A1 (es)	1976-10-16
BE812733A (fr)	1974-09-23
IE39021L (en)	1975-05-07
NO135233C (fi)	1977-03-09
GB1451822A (en)	1976-10-06
SE7402818L (fi)	1975-05-09
FR2249751A1 (fi)	1975-05-30
NL152788B (nl)	1977-04-15
BR7405373A (pt)	1976-03-03
LU69518A1 (fi)	1974-06-21
NO135233B (fi)	1976-11-29
NO740764L (fi)	1975-06-02
DE2416050B2 (de)	1977-03-10
DK97574A (fi)	1975-07-14
IE39021B1 (en)	1978-07-19
FI64674A (fi)	1975-05-08
FI56497C (fi)	1980-02-11
JPS5071805A (fi)	1975-06-14
DK140656C (fi)	1980-03-17
FR2249751B1 (fi)	1977-09-23
DK140656B (da)	1979-10-22
SE397938B (sv)	1977-11-28
IT1015828B (it)	1977-05-20
CA1009519A (en)	1977-05-03
DE2416050A1 (de)	1975-05-28
US3950577A (en)	1976-04-13

Publication	Publication Date	Title
FI56155C (fi)	1979-12-10	Plastfilmsaeck med luftningsoeppning
FI56307B (fi)	1979-09-28	Foerfarande foer framstaellning av en faerdig aetbar saedesprodukt
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FI56611B (fi)	1979-11-30	Aetbart korvskinn framstaellt av kollagen fraon skinn
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FI56506B (fi)	1979-10-31	Spaenn- och laosningsanordning foer gripbyglarna av hopsaettbar gripbygelanordning foer fordonshjul
FI821209A0 (fi)	1982-04-06	Foerfarande foer framstaellning av terapeutiskt anvaendbara nya -substituerade benshydrolderivat
FI55526C (fi)	1979-08-10	Foerfarande foer metallaongbelaeggning av plastfolier
FI56370B (fi)	1979-09-28	Anlaeggning foer kompostering av avfallsmaterial
FI56633B (fi)	1979-11-30	Glidportsventil foer en med en bottenoeppning foersedd gjutskaenk
FI51973C (fi)	1979-01-05	Pappersmaskin med tvao viror
FI53483C (fi)	1978-05-10	Gaongjaern med fjaederlaos
FI53973C (fi)	1978-09-11	Foerfarande foer framstaellning av 6-amino-penicillansyra
FI56497B (fi)	1979-10-31	Foerfarande foer behandling av faner med kemiska behandlingsmedel i vatten
FI54735C (fi)	1979-02-12	Centrifugalpump med inbyggd regleringsmekanism
FI56743B (fi)	1979-11-30	Anordning foer spridning av ventilationsluft
FI54952B (fi)	1978-12-29	Saett foer oevervakning av reduktionsverkningsgraden i en kemikalieaotervinningsugn
FI53679C (fi)	1978-07-10	Foerfarande foer framstaellning av skivor av traematerial
FI54813B (fi)	1978-11-30	Foerfarande foer framstaellning av kortfibrer fraon termoplaster
FI58365B (fi)	1980-09-30	Foerfarande foer reglering av en pappersmaskin
FI55021B (fi)	1979-01-31	Framstaellning av alkalimetallamider
FI53494C (fi)	1978-05-10	Foerfarande foer framstaellning av staolstomme
FI56098B (fi)	1979-08-31	Anvaendning av 1-etylimidazoler saosom fungicida vaextskyddsaemnen
FI60197B (fi)	1981-08-31	Nytt foerfarande foer framstaellning av bensamider
FI55485C (fi)	1979-08-10	Lastkaj med lastbrygga