GB1539932A - Apparatus for impregnating porous materials with fluids - Google Patents

Apparatus for impregnating porous materials with fluids

Info

Publication number
GB1539932A
GB1539932A GB2565/76A GB256576A GB1539932A GB 1539932 A GB1539932 A GB 1539932A GB 2565/76 A GB2565/76 A GB 2565/76A GB 256576 A GB256576 A GB 256576A GB 1539932 A GB1539932 A GB 1539932A
Authority
GB
United Kingdom
Prior art keywords
impregnation
vessel
emptying
same
filling
Prior art date
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
GB2565/76A
Other languages
English (en)
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.)
Desowag Materialschutz GmbH
Original Assignee
Desowag Bayer Holzschutz GmbH
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.)
Filing date
Publication date
Priority claimed from DE19752514869 external-priority patent/DE2514869C3/de
Priority claimed from DE2525969A external-priority patent/DE2525969C2/de
Application filed by Desowag Bayer Holzschutz GmbH filed Critical Desowag Bayer Holzschutz GmbH
Publication of GB1539932A publication Critical patent/GB1539932A/en
Expired legal-status Critical Current

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
    • B27K3/08—Impregnating by pressure, e.g. vacuum impregnation
    • B27K3/10—Apparatus
    • 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
    • B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
    • B27K5/007—Treating of wood not provided for in groups B27K1/00, B27K3/00 using pressure
    • B27K5/0075—Vacuum

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)
  • Laminated Bodies (AREA)
GB2565/76A 1975-04-04 1976-01-22 Apparatus for impregnating porous materials with fluids Expired GB1539932A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19752514869 DE2514869C3 (de) 1975-04-04 1975-04-04 Vorrichtung zum Tränken von Massivholz, Holzwerkstoffen und anderen porösen Materialien mit Flüssigkeiten
DE2525969A DE2525969C2 (de) 1975-06-11 1975-06-11 Vorrichtung zum Tränken von Massivholz, Holzwerkstoffen und anderen porösen Materialien mit Flüssigkeiten

Publications (1)

Publication Number Publication Date
GB1539932A true GB1539932A (en) 1979-02-07

Family

ID=25768721

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2565/76A Expired GB1539932A (en) 1975-04-04 1976-01-22 Apparatus for impregnating porous materials with fluids

Country Status (16)

Country Link
JP (1) JPS51136804A (fi)
AR (1) AR208023A1 (fi)
AT (1) AT373535B (fi)
BR (1) BR7601008A (fi)
CA (1) CA1070104A (fi)
CH (1) CH616361A5 (fi)
DK (1) DK148015C (fi)
ES (1) ES444595A1 (fi)
FI (1) FI61421C (fi)
FR (1) FR2306056A1 (fi)
GB (1) GB1539932A (fi)
HU (1) HU174428B (fi)
IT (1) IT1058738B (fi)
NL (1) NL180642C (fi)
NO (1) NO143260C (fi)
SE (1) SE408623B (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54123475A (en) * 1978-03-19 1979-09-25 Fuji Industries Co Ltd Chemicals injection of wood
DE3239094A1 (de) * 1982-10-22 1984-04-26 Deutsche Fibrit Gesellschaft Ebers & Dr. Müller mbH, 4150 Krefeld Verfahren und vorrichtung zur verstaerkung von faserstoff-formteilen

Also Published As

Publication number Publication date
SE408623B (sv) 1979-06-25
AT373535B (de) 1984-01-25
FI61421B (fi) 1982-04-30
NO754096L (fi) 1976-10-05
JPS51136804A (en) 1976-11-26
ES444595A1 (es) 1977-06-01
NO143260C (no) 1981-01-07
CH616361A5 (en) 1980-03-31
CA1070104A (fr) 1980-01-22
DK148015B (da) 1985-02-04
DK150176A (da) 1976-10-01
NO143260B (no) 1980-09-29
NL180642B (nl) 1986-11-03
NL7600767A (nl) 1976-10-06
BR7601008A (pt) 1977-05-10
ATA974975A (de) 1983-06-15
SE7601384L (sv) 1976-10-05
FR2306056B1 (fi) 1978-04-07
HU174428B (hu) 1980-01-28
FI753348A (fi) 1976-10-05
NL180642C (nl) 1987-04-01
IT1058738B (it) 1982-05-10
FR2306056A1 (fr) 1976-10-29
FI61421C (fi) 1982-08-10
DK148015C (da) 1985-07-22
AR208023A1 (es) 1976-11-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19960121