GB189905043A - Improvements in Apparatus and Processes for Impregnating Wood with a Mixture or Solution to Render the Wood Tenacious and Resistible to Pressure. - Google Patents
Improvements in Apparatus and Processes for Impregnating Wood with a Mixture or Solution to Render the Wood Tenacious and Resistible to Pressure.Info
- Publication number
- GB189905043A GB189905043A GB189905043DA GB189905043A GB 189905043 A GB189905043 A GB 189905043A GB 189905043D A GB189905043D A GB 189905043DA GB 189905043 A GB189905043 A GB 189905043A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wood
- solution
- impregnating
- render
- resistible
- 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
Landscapes
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
5043. Willner, S. March 7. Embossing.-Relates to a method and apparatus for impregnating wood to adapt it to receive impressions by embossing. The impregnating- solution contains formic aldehyde and gelatine or bichromate of potash and mica ; or any tough cemelititious matter such as glue. The solution is contained in a boiler A, in which it can be heated by a furnace as shown. The pieces of wood h to be treated are passed through a manhole a on to a basket D. This basket with the wood can be lowered into the solution by rack-andpinion gearing. To render the impregnation more complete, the air may be exhausted from the boiler by the pump A<1>, before the wood is dipped in the solution.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB189905043T | 1899-03-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB189905043A true GB189905043A (en) | 1899-04-29 |
Family
ID=32144768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB189905043D Expired GB189905043A (en) | 1899-03-07 | 1899-03-07 | Improvements in Apparatus and Processes for Impregnating Wood with a Mixture or Solution to Render the Wood Tenacious and Resistible to Pressure. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB189905043A (en) |
-
1899
- 1899-03-07 GB GB189905043D patent/GB189905043A/en not_active Expired
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