FR1561813A - - Google Patents
Info
- Publication number
- FR1561813A FR1561813A FR1561813DA FR1561813A FR 1561813 A FR1561813 A FR 1561813A FR 1561813D A FR1561813D A FR 1561813DA FR 1561813 A FR1561813 A FR 1561813A
- 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
- B27K3/083—Impregnating by pressure, e.g. vacuum impregnation along the fibers, i.e. longitudinal 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
- B27K3/06—Sap stream methods
-
- 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
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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEG0050127 | 1967-05-19 | ||
DE1967G0038611 DE1983277U (de) | 1967-12-20 | 1967-12-20 | Saugkappe zum traenken saftfrischen holzes. |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1561813A true FR1561813A (fr) | 1969-03-28 |
Family
ID=25978554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1561813D Expired FR1561813A (fr) | 1967-05-19 | 1968-05-07 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3582260A (fr) |
AT (1) | AT278341B (fr) |
CH (1) | CH471653A (fr) |
FR (1) | FR1561813A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA738835B (en) * | 1972-11-28 | 1974-11-27 | Dunlop Ltd | Injection means |
US6216388B1 (en) * | 1998-04-07 | 2001-04-17 | Gene W. Miller | Dissolving polymer plug for introducing nutrients and medicinal materials into tree trunks |
US7540110B2 (en) * | 2007-07-05 | 2009-06-02 | King Fahd University Of Petroleum And Minerals | System for delivery of insecticide |
-
1968
- 1968-04-18 CH CH571868A patent/CH471653A/de not_active IP Right Cessation
- 1968-04-18 AT AT376868A patent/AT278341B/de not_active IP Right Cessation
- 1968-05-03 US US726459A patent/US3582260A/en not_active Expired - Lifetime
- 1968-05-07 FR FR1561813D patent/FR1561813A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH471653A (de) | 1969-04-30 |
US3582260A (en) | 1971-06-01 |
AT278341B (de) | 1970-01-26 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |