FR2220357A1 - Laminated plank for external and internal use - design prevents warping and shrinking and joined by tongue and groove - Google Patents
Laminated plank for external and internal use - design prevents warping and shrinking and joined by tongue and grooveInfo
- Publication number
- FR2220357A1 FR2220357A1 FR7308471A FR7308471A FR2220357A1 FR 2220357 A1 FR2220357 A1 FR 2220357A1 FR 7308471 A FR7308471 A FR 7308471A FR 7308471 A FR7308471 A FR 7308471A FR 2220357 A1 FR2220357 A1 FR 2220357A1
- Authority
- FR
- France
- Prior art keywords
- tongue
- joined
- shrinking
- groove
- external
- 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.)
- Granted
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
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
- B27M3/0013—Manufacture or reconditioning of specific semi-finished or finished articles of composite or compound articles
- B27M3/0026—Manufacture or reconditioning of specific semi-finished or finished articles of composite or compound articles characterised by oblong elements connected laterally
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/70—Drying or keeping dry, e.g. by air vents
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
- E04B2/70—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of wood
- E04B2/701—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members with elongated members of wood with integrated supporting and obturation function
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Rod-Shaped Construction Members (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
Between the outer faces are two inner layers made up of pieces of unequal size, and the tongue and groove joint between planks is made in the abutting edges of these inner layers. Each side of the projecting tongue is a channel to permit circulation of moisture. Expansion gaps are left between the unequal sized inner pieces. Shrinkage tension is longitudinal and prevents deformation between joined planks which may form e.g. vert. beams.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7308471A FR2220357A1 (en) | 1973-03-09 | 1973-03-09 | Laminated plank for external and internal use - design prevents warping and shrinking and joined by tongue and groove |
CH220474A CH574550A5 (en) | 1973-03-09 | 1974-02-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7308471A FR2220357A1 (en) | 1973-03-09 | 1973-03-09 | Laminated plank for external and internal use - design prevents warping and shrinking and joined by tongue and groove |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2220357A1 true FR2220357A1 (en) | 1974-10-04 |
FR2220357B1 FR2220357B1 (en) | 1977-09-02 |
Family
ID=9116044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7308471A Granted FR2220357A1 (en) | 1973-03-09 | 1973-03-09 | Laminated plank for external and internal use - design prevents warping and shrinking and joined by tongue and groove |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH574550A5 (en) |
FR (1) | FR2220357A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2546439A1 (en) * | 1983-05-25 | 1984-11-30 | Cougnaud Fils Sa | Method for assembling plane strips and panel thus obtained |
FR2813901A1 (en) * | 2000-09-14 | 2002-03-15 | Daniel Lacroix | TIMBER HOUSE |
US9814808B2 (en) | 2006-06-02 | 2017-11-14 | Ic Surgical, Inc. | Assemblies, systems, and methods for vacuum assisted internal drainage during wound healing |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3309645A1 (en) * | 1983-03-15 | 1984-09-20 | Friedrich-Wilhelm 3004 Isernhagen Dohm | Building panel made from wood, and building made from prefabricated wooden building elements |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE863992C (en) * | 1950-12-23 | 1953-01-22 | Jakob Roersch | Floor element for parquet-like floors |
US3189950A (en) * | 1961-11-29 | 1965-06-22 | Bertil L Johnson | Connecting structure for timbers |
-
1973
- 1973-03-09 FR FR7308471A patent/FR2220357A1/en active Granted
-
1974
- 1974-02-18 CH CH220474A patent/CH574550A5/xx not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE863992C (en) * | 1950-12-23 | 1953-01-22 | Jakob Roersch | Floor element for parquet-like floors |
US3189950A (en) * | 1961-11-29 | 1965-06-22 | Bertil L Johnson | Connecting structure for timbers |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2546439A1 (en) * | 1983-05-25 | 1984-11-30 | Cougnaud Fils Sa | Method for assembling plane strips and panel thus obtained |
FR2813901A1 (en) * | 2000-09-14 | 2002-03-15 | Daniel Lacroix | TIMBER HOUSE |
EP1188872A1 (en) * | 2000-09-14 | 2002-03-20 | Daniel Lacroix | Wooden house |
US9814808B2 (en) | 2006-06-02 | 2017-11-14 | Ic Surgical, Inc. | Assemblies, systems, and methods for vacuum assisted internal drainage during wound healing |
Also Published As
Publication number | Publication date |
---|---|
CH574550A5 (en) | 1976-04-15 |
FR2220357B1 (en) | 1977-09-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |