FI57548C - Foerfarande foer impregnering av traemaster medelst panntryckfoerfarande - Google Patents
Foerfarande foer impregnering av traemaster medelst panntryckfoerfarande Download PDFInfo
- Publication number
- FI57548C FI57548C FI177672A FI177672A FI57548C FI 57548 C FI57548 C FI 57548C FI 177672 A FI177672 A FI 177672A FI 177672 A FI177672 A FI 177672A FI 57548 C FI57548 C FI 57548C
- Authority
- FI
- Finland
- Prior art keywords
- impregnation
- pressure
- masts
- vacuum
- basic
- Prior art date
Links
- 238000005470 impregnation Methods 0.000 claims description 107
- 238000000034 method Methods 0.000 claims description 33
- 238000003860 storage Methods 0.000 claims description 12
- 150000003839 salts Chemical class 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 7
- 239000011148 porous material Substances 0.000 claims description 6
- 239000003171 wood protecting agent Substances 0.000 claims description 6
- 239000000243 solution Substances 0.000 description 35
- 239000002023 wood Substances 0.000 description 19
- 239000011280 coal tar Substances 0.000 description 8
- 239000003755 preservative agent Substances 0.000 description 7
- 230000002335 preservative effect Effects 0.000 description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 3
- 235000011613 Pinus brutia Nutrition 0.000 description 3
- 241000018646 Pinus brutia Species 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 238000011109 contamination Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 239000002641 tar oil Substances 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 241000218657 Picea Species 0.000 description 2
- 238000005273 aeration Methods 0.000 description 2
- 239000012267 brine Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 2
- 241000084362 Catalpa longissima Species 0.000 description 1
- 241000218652 Larix Species 0.000 description 1
- 235000005590 Larix decidua Nutrition 0.000 description 1
- 241000218680 Pinus banksiana Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012432 intermediate storage Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 239000003223 protective agent Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712132702 DE2132702C3 (de) | 1971-07-01 | 1971-07-01 | Verfahren zum Imprägnieren von Holzmasten |
| DE2132702 | 1971-07-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI57548B FI57548B (fi) | 1980-05-30 |
| FI57548C true FI57548C (fi) | 1980-09-10 |
Family
ID=5812348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI177672A FI57548C (fi) | 1971-07-01 | 1972-06-21 | Foerfarande foer impregnering av traemaster medelst panntryckfoerfarande |
Country Status (11)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT401635B (de) * | 1993-08-17 | 1996-10-25 | Linck Masch Gatterlinck | Verfahren zum spanlosen erzeugen dünner bretter |
| PL2786662T3 (pl) * | 2013-04-03 | 2018-07-31 | ADM WILD Europe GmbH & Co. KG | Sposób osadzania substancji w stałych środkach spożywczych |
-
1971
- 1971-07-01 DE DE19712132702 patent/DE2132702C3/de not_active Expired
-
1972
- 1972-06-21 FI FI177672A patent/FI57548C/fi active
- 1972-06-22 ES ES404124A patent/ES404124A1/es not_active Expired
- 1972-06-22 NO NO223972A patent/NO127956B/no unknown
- 1972-06-26 FR FR7223108A patent/FR2150689A1/fr active Granted
- 1972-06-28 IT IT2632672A patent/IT956911B/it active
- 1972-06-29 CS CS464172A patent/CS178113B2/cs unknown
- 1972-06-29 BE BE785604A patent/BE785604A/xx unknown
- 1972-06-30 AT AT565972A patent/AT318225B/de not_active IP Right Cessation
- 1972-06-30 DK DK326572A patent/DK143322C/da active
- 1972-06-30 SE SE865572A patent/SE385277B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2132702C3 (de) | 1975-07-03 |
| DE2132702A1 (de) | 1973-01-11 |
| DK143322C (da) | 1981-12-14 |
| ES404124A1 (es) | 1975-06-01 |
| AT318225B (de) | 1974-10-10 |
| IT956911B (it) | 1973-10-10 |
| FR2150689B1 (enrdf_load_stackoverflow) | 1977-04-01 |
| DK143322B (da) | 1981-08-10 |
| BE785604A (fr) | 1972-12-29 |
| CS178113B2 (enrdf_load_stackoverflow) | 1977-08-31 |
| DE2132702B2 (de) | 1974-11-14 |
| FI57548B (fi) | 1980-05-30 |
| NO127956B (enrdf_load_stackoverflow) | 1973-09-10 |
| SE385277B (sv) | 1976-06-21 |
| FR2150689A1 (en) | 1973-04-13 |
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