SE397938B - Forfarand for tryckbehandling av multipelskikt av faner mellan tryckvalsar vid impregnering av faneret - Google Patents

Forfarand for tryckbehandling av multipelskikt av faner mellan tryckvalsar vid impregnering av faneret

Info

Publication number: SE397938B
Authority: SE; Sweden
Prior art keywords: pressure; impregnating; tablets; procedure; multiple layers
Prior art date: 1973-11-07

Application number

SE7402818A

Other languages

English (en)

Swedish (sv)

Other versions

SE7402818L (pt

Inventor

H J 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

1974-03-04

Publication date

1977-11-28

1974-03-04 Application filed by Koppers Co Inc filed Critical Koppers Co Inc

1975-05-09 Publication of SE7402818L publication Critical patent/SE7402818L/xx

1977-11-28 Publication of SE397938B publication Critical patent/SE397938B/xx

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)

SE7402818A 1973-11-07 1974-03-04 Forfarand for tryckbehandling av multipelskikt av faner mellan tryckvalsar vid impregnering av faneret SE397938B (sv)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number	Publication Date
SE7402818L SE7402818L (pt)	1975-05-09
SE397938B true SE397938B (sv)	1977-11-28

Family

ID=23637555

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7402818A SE397938B (sv)	1973-11-07	1974-03-04	Forfarand for tryckbehandling av multipelskikt av faner mellan tryckvalsar vid impregnering av faneret

Country Status (16)

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

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
US1644801A (en) *		1927-10-11		Maatschappij ago
US128387A (en) *		1872-06-25		Improvement in treating wood and lumber to dry and season it
CA684915A (en) *		1964-04-21	Juncker Flemming	Method of simultaneous stabilisation and drying of wood
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 (pt) *	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
US3624233A (en) *	1968-05-23	1971-11-30	Marcel Goulet	Method to improve the impregnation of wood
US3507053A (en) *	1968-05-23	1970-04-21	Marcel Gonlet	Method to accelerate drying 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 NL NL747402883A patent/NL152788B/xx unknown
- 1974-03-04 IT IT48938/74A patent/IT1015828B/it active
- 1974-03-04 SE SE7402818A patent/SE397938B/xx unknown
- 1974-03-05 FI FI646/74A patent/FI56497C/fi active
- 1974-03-05 NO NO740764A patent/NO135233C/no unknown
- 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
NO135233C (pt)	1977-03-09
LU69518A1 (pt)	1974-06-21
GB1451822A (en)	1976-10-06
IE39021B1 (en)	1978-07-19
JPS5071805A (pt)	1975-06-14
FR2249751A1 (pt)	1975-05-30
US3950577A (en)	1976-04-13
NL7402883A (nl)	1975-05-12
NO135233B (pt)	1976-11-29
FI56497B (fi)	1979-10-31
DK140656C (pt)	1980-03-17
CA1009519A (en)	1977-05-03
SE7402818L (pt)	1975-05-09
DK97574A (pt)	1975-07-14
FR2249751B1 (pt)	1977-09-23
FI64674A (pt)	1975-05-08
NL152788B (nl)	1977-04-15
FI56497C (fi)	1980-02-11
DK140656B (da)	1979-10-22
BE812733A (fr)	1974-09-23
NO740764L (pt)	1975-06-02
IE39021L (en)	1975-05-07
DE2416050B2 (de)	1977-03-10
BR7405373A (pt)	1976-03-03
IT1015828B (it)	1977-05-20
ES423634A1 (es)	1976-10-16
DE2416050A1 (de)	1975-05-28

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