CA920441A - Method of and apparatus for impregnating porous substrates with treating liquids - Google Patents
Method of and apparatus for impregnating porous substrates with treating liquidsInfo
- Publication number
- CA920441A CA920441A CA097171A CA97171A CA920441A CA 920441 A CA920441 A CA 920441A CA 097171 A CA097171 A CA 097171A CA 97171 A CA97171 A CA 97171A CA 920441 A CA920441 A CA 920441A
- Authority
- CA
- Canada
- Prior art keywords
- porous substrates
- treating liquids
- impregnating porous
- impregnating
- liquids
- 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
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/06—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wood
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
-
- 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
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0493—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases using vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/22—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US87740369A | 1969-11-17 | 1969-11-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA920441A true CA920441A (en) | 1973-02-06 |
Family
ID=25369896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA097171A Expired CA920441A (en) | 1969-11-17 | 1970-11-02 | Method of and apparatus for impregnating porous substrates with treating liquids |
Country Status (2)
Country | Link |
---|---|
US (1) | US3632409A (en) |
CA (1) | CA920441A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3765926A (en) * | 1971-08-11 | 1973-10-16 | Western Electric Co | Method for forcing fluent material into a substantially restricted zone |
US3964863A (en) * | 1973-08-01 | 1976-06-22 | Guy Crockett Carr | Method for impregnating wood |
US3987219A (en) * | 1973-09-20 | 1976-10-19 | Arvidsson E | Method for impregnation of wood by pressure surges during immersion |
SE428179B (en) * | 1978-06-13 | 1983-06-13 | Atlas Copco Ab | METHOD OF PREPARING A FORM WITH A LIQUID MATERIAL WITH TIXOTROPICAL PROPERTIES |
MX9102620A (en) * | 1990-12-17 | 1992-06-01 | Redding Bruce K | METHOD AND APPARATUS FOR COATING MATERIALS. |
US5686146A (en) * | 1993-12-23 | 1997-11-11 | Sumitomo Corporation | Method of and apparatus for injecting treating-liquid into wood material and porous inorganic material, and method for destroying ray parenchyma cell walls and aspirated pit pair |
US5776546A (en) * | 1996-06-26 | 1998-07-07 | Miply Equipment, Inc. | Method and apparatus for impregnating a porous substrate with a solids-bearing saturant |
DE10041003A1 (en) * | 2000-08-22 | 2002-03-28 | Sueddeutsche Kalkstickstoff | Process for impregnating a carrier matrix with solid and / or liquid compounds with the aid of compressed gases and substances impregnated in this way |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1318740A (en) * | 1919-10-14 | Reginald a | ||
US1008864A (en) * | 1909-09-15 | 1911-11-14 | Hulsberg & Cie Ges Mit Beschraenkter Haftung | Impregnation of wood, &c. |
US1629302A (en) * | 1926-12-17 | 1927-05-17 | Irving Kaufman | Wood-preserving system |
US2302306A (en) * | 1939-07-22 | 1942-11-17 | Victor S Faast | Fluid delivery gun |
US2657668A (en) * | 1948-06-04 | 1953-11-03 | Nat Lead Co | Apparatus for impregnating and coating porous bodies |
US3467546A (en) * | 1966-06-23 | 1969-09-16 | Robert Z Page | Method of impregnating wood |
-
1969
- 1969-11-17 US US877403A patent/US3632409A/en not_active Expired - Lifetime
-
1970
- 1970-11-02 CA CA097171A patent/CA920441A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3632409A (en) | 1972-01-04 |
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