ES404124A1 - Procedure for the impregnation of wood and wood materials. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the impregnation of wood and wood materials. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES404124A1 ES404124A1 ES404124A ES404124A ES404124A1 ES 404124 A1 ES404124 A1 ES 404124A1 ES 404124 A ES404124 A ES 404124A ES 404124 A ES404124 A ES 404124A ES 404124 A1 ES404124 A1 ES 404124A1
- Authority
- ES
- Spain
- Prior art keywords
- impregnation
- wood
- poles
- vacuum
- procedure
- 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
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
-
- 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
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)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Procedure for the impregnation of wood and wood materials, in the boiler pressure procedure, especially for impregnating wooden poles, using an oscillating impregnating cylinder and with combined impregnation of all the wooden poles and bases of the poles, taking place first a fundamental impregnation of the wooden poles, preferably horizontally or almost horizontally of the impregnating cylinder and then an additional impregnation of the bases of the poles in vertical or almost vertical position of the impregnating cylinder, characterized in that, both in the impregnation fundamental, as also in the additional impregnation, the same preservative product of wood, respectively wood protector, soluble in water is used, because the fundamental impregnation of the wooden posts, after an initial air pressure pl1 and pressure of impregnation of successive liquid ps1 of the impregnated solution adora, is carried out in such a way that the previous air pressure and the pressure of impregnation of liquid are in the proportion of pl1 = f.ps1, presented f values of 0.01 ... 0.3, preferably 0.05 .... 0.25, so that a ve1 vacuum is produced, by which a part not fixedly fixed in the cavities of the cells, of the protective saline solutions of the wood, is expelled, in which during this process or subsequently the impregnation solution is returned to a reserve tank and the additional impregnation is carried out, possibly after intercalating a transition phase, within which an aeration or application of a vacuum is effected, by means of regulation to a predetermined initial vacuum va2, comprising va2, values between 0 to 90% of the maximum possible vacuum. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712132702 DE2132702C3 (en) | 1971-07-01 | 1971-07-01 | Method of impregnating wooden poles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES404124A1 true ES404124A1 (en) | 1975-06-01 |
Family
ID=5812348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES404124A Expired ES404124A1 (en) | 1971-07-01 | 1972-06-22 | Procedure for the impregnation of wood and wood materials. (Machine-translation by Google Translate, not legally binding) |
Country Status (11)
| Country | Link |
|---|---|
| AT (1) | AT318225B (en) |
| BE (1) | BE785604A (en) |
| CS (1) | CS178113B2 (en) |
| DE (1) | DE2132702C3 (en) |
| DK (1) | DK143322C (en) |
| ES (1) | ES404124A1 (en) |
| FI (1) | FI57548C (en) |
| FR (1) | FR2150689A1 (en) |
| IT (1) | IT956911B (en) |
| NO (1) | NO127956B (en) |
| SE (1) | SE385277B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT401635B (en) * | 1993-08-17 | 1996-10-25 | Linck Masch Gatterlinck | Method for the chipless production of thin boards |
| EP2786662B1 (en) * | 2013-04-03 | 2018-01-03 | ADM WILD Europe GmbH & Co. KG | Method for depositing substances into firm foodstuff |
-
1971
- 1971-07-01 DE DE19712132702 patent/DE2132702C3/en not_active Expired
-
1972
- 1972-06-21 FI FI177672A patent/FI57548C/en active
- 1972-06-22 NO NO223972A patent/NO127956B/no unknown
- 1972-06-22 ES ES404124A patent/ES404124A1/en not_active Expired
- 1972-06-26 FR FR7223108A patent/FR2150689A1/en active Granted
- 1972-06-28 IT IT2632672A patent/IT956911B/en active
- 1972-06-29 CS CS464172A patent/CS178113B2/cs unknown
- 1972-06-29 BE BE785604A patent/BE785604A/en unknown
- 1972-06-30 SE SE865572A patent/SE385277B/en unknown
- 1972-06-30 DK DK326572A patent/DK143322C/en active
- 1972-06-30 AT AT565972A patent/AT318225B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SE385277B (en) | 1976-06-21 |
| FI57548C (en) | 1980-09-10 |
| CS178113B2 (en) | 1977-08-31 |
| FR2150689A1 (en) | 1973-04-13 |
| DE2132702C3 (en) | 1975-07-03 |
| DE2132702A1 (en) | 1973-01-11 |
| NO127956B (en) | 1973-09-10 |
| AT318225B (en) | 1974-10-10 |
| BE785604A (en) | 1972-12-29 |
| DK143322C (en) | 1981-12-14 |
| FR2150689B1 (en) | 1977-04-01 |
| DE2132702B2 (en) | 1974-11-14 |
| FI57548B (en) | 1980-05-30 |
| DK143322B (en) | 1981-08-10 |
| IT956911B (en) | 1973-10-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES436257A1 (en) | Process for improving the shrinkage resistance upon-drying membranes of sulphonated polyaryl ether by immersing the membrane in an aqueous solution of an inorganic salt of a carbonylated or hydroxylated lower carboxylic acid | |
| GB1205609A (en) | Improvements in or relating to a cicatrising therapeutic agent | |
| ES404124A1 (en) | Procedure for the impregnation of wood and wood materials. (Machine-translation by Google Translate, not legally binding) | |
| ES425840A1 (en) | Procedure for the manufacture of xilosa solution. (Machine-translation by Google Translate, not legally binding) | |
| ES374003A1 (en) | Heterogeneous polymer mixture | |
| FR2116774A5 (en) | Wooden platters - for supporting food,impregnated with paraffin(ic cpd) | |
| ES419327A1 (en) | An apparatus for finishing and preencogering a fabric that has a high potential shrink. (Machine-translation by Google Translate, not legally binding) | |
| FI43487B (en) | ||
| SU381513A1 (en) | METHOD OF WOOD MODIFICATION | |
| GB1024497A (en) | Oleophobic and hydrophobic fibres | |
| FR2029155A5 (en) | Prosthetic vessels of high biological - permeability | |
| GB1253669A (en) | Improvements in impregnating and drying of textile materials | |
| SU472739A1 (en) | Pripyl for foundry molds, cores and technical equipment | |
| SU457686A1 (en) | The method of stabilization of aqueous solutions of formaldehyde | |
| SU455003A1 (en) | Wood preservative | |
| GB543401A (en) | Improvements in or relating to the impregnation of wood | |
| AU528684B2 (en) | Anti-fungal wood impregnating agent | |
| ES390124A1 (en) | Process of improving the bulkiness and texturation of synthetic multi-filament textile materials | |
| FR2086541A5 (en) | Prepn of dried agarose gel used in molecular - sieve chromatography | |
| ES263514A1 (en) | Procedure for applying a composite to a fibrous material for packaging purposes (Machine-translation by Google Translate, not legally binding) | |
| GB830609A (en) | Improvements in or relating to cricket bats | |
| ES431610A1 (en) | Liquid treatment of materials particularly textile fibres | |
| ES252239A1 (en) | Procedure for waterproofing and finishing paper containers (Machine-translation by Google Translate, not legally binding) | |
| ES360766A1 (en) | Method of impregnating wood | |
| GB1110515A (en) | Preserving reconstituted tobacco |