FR517443A - Procédé pour augmenter la densité du bois - Google Patents
Procédé pour augmenter la densité du boisInfo
- Publication number
- FR517443A FR517443A FR517443A FR517443DA FR517443A FR 517443 A FR517443 A FR 517443A FR 517443 A FR517443 A FR 517443A FR 517443D A FR517443D A FR 517443DA FR 517443 A FR517443 A FR 517443A
- Authority
- FR
- France
- Prior art keywords
- wood
- density
- increasing
- 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
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M1/00—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching
- B27M1/02—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching by compressing
-
- 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
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/001—Heating
-
- 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
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/06—Softening or hardening of wood
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE517443X | 1915-06-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR517443A true FR517443A (fr) | 1921-05-06 |
Family
ID=6549564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR517443A Expired FR517443A (fr) | 1915-06-25 | 1920-06-18 | Procédé pour augmenter la densité du bois |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE291945C (fr) |
FR (1) | FR517443A (fr) |
GB (1) | GB100792A (fr) |
NL (1) | NL2496C (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE947106C (de) * | 1952-01-29 | 1956-08-09 | Vossloh Werke Gmbh | Verfahren zur Herstellung von insbesondere aus Hartholz bestehenden, mit einer Deckplatte bzw. einem Deckbrett verbundenen Fuehrungsleisten fuer rollende oder gleitende Aufhaenger fuer Gardinen und Vorhaenge |
DE961210C (de) * | 1954-06-12 | 1957-04-04 | Int Galalithgesellschaft Ag | Einrichtung zur Beseitigung von Poren in Kunsthornkoerpern |
SE446702B (sv) * | 1980-12-16 | 1986-10-06 | Tarkett Ab | Forfarande for hardgoring och stabilisering av tre |
SE9303821L (sv) * | 1993-11-18 | 1995-05-19 | Curt Lindhe | Sätt att åstadkomma hårda element av trä |
SE510658C2 (sv) * | 1995-02-24 | 1999-06-14 | Curt Lindhe | Sätt att framställa impregnerade träprodukter |
SE510198C2 (sv) * | 1995-04-13 | 1999-04-26 | Asea Brown Boveri | Anordning vid tryckbehandling av trä |
SE510179C2 (sv) * | 1995-12-22 | 1999-04-26 | Asea Brown Boveri | Förfarande för behandling av trä |
-
0
- NL NL2496D patent/NL2496C/xx active
- DE DENDAT291945D patent/DE291945C/de active Active
-
1916
- 1916-06-24 GB GB8916/16A patent/GB100792A/en not_active Expired
-
1920
- 1920-06-18 FR FR517443A patent/FR517443A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL2496C (fr) | |
GB100792A (en) | 1916-12-28 |
DE291945C (fr) |
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