FR767834A - - Google Patents
Info
- Publication number
- FR767834A FR767834A FR767834DA FR767834A FR 767834 A FR767834 A FR 767834A FR 767834D A FR767834D A FR 767834DA FR 767834 A FR767834 A FR 767834A
- Authority
- FR
- France
- 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
- B27K3/10—Apparatus
- B27K3/105—Injection apparatus
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR767834A true FR767834A (en) | 1934-07-24 |
Family
ID=1551765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR767834D Expired FR767834A (en) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR767834A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2993245A (en) * | 1958-06-14 | 1961-07-25 | Cobra Wood Treat Ltd | Tools for injecting materials into wood |
| FR2423312A1 (en) * | 1978-04-18 | 1979-11-16 | Impregna Gmbh | IMPROVEMENT OF TOOLS FOR INJECTING THE POSTS |
-
0
- FR FR767834D patent/FR767834A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2993245A (en) * | 1958-06-14 | 1961-07-25 | Cobra Wood Treat Ltd | Tools for injecting materials into wood |
| FR2423312A1 (en) * | 1978-04-18 | 1979-11-16 | Impregna Gmbh | IMPROVEMENT OF TOOLS FOR INJECTING THE POSTS |