EP0799947B1 - Holzbalken und Verfahren zu dessen Herstellung - Google Patents
Holzbalken und Verfahren zu dessen Herstellung Download PDFInfo
- Publication number
- EP0799947B1 EP0799947B1 EP97105309A EP97105309A EP0799947B1 EP 0799947 B1 EP0799947 B1 EP 0799947B1 EP 97105309 A EP97105309 A EP 97105309A EP 97105309 A EP97105309 A EP 97105309A EP 0799947 B1 EP0799947 B1 EP 0799947B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cuboids
- glued
- triangular
- lamellae
- rectangular
- 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 - Lifetime
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B1/00—Methods for subdividing trunks or logs essentially involving sawing
- B27B1/005—Methods for subdividing trunks or logs essentially involving sawing including the step of dividing the log into sector-shaped segments
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/12—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members
- E04C3/14—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of wood, e.g. with reinforcements, with tensioning members with substantially solid, i.e. unapertured, web
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/1062—Prior to assembly
- Y10T156/1075—Prior to assembly of plural laminae from single stock and assembling to each other or to additional lamina
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/19—Sheets or webs edge spliced or joined
- Y10T428/192—Sheets or webs coplanar
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24058—Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in respective layers or components in angular relation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24132—Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in different layers or components parallel
Description
Claims (4)
- Balken aus aufeinander verleimten rechtwinkligen Quadern (4), die jeweils aus zwei rechtwinkligen, miteinander verleimten Dreieckslamellen (1) aus radialen Ausschnitten aus einem Holzstamm gebildet sind, wobei die Quader (4) derart aufeinander verleimt sind, daß sich die stehenden Jahresringe im wesentlichen in Längsrichtung des Balkens erstrecken.
- Balken nach Anspruch 1, dadurch gekennzeichnet, daß die Dreieckslamellen (1) radiale Ausschnitte aus einem zu einem Oktogon gefrästen Baumstamm sind.
- Balken nach Anspruch 1 und/oder 2, dadurch gekennzeichnet, daß beide Längsseiten der rechtwinkligen Dreieckslamellen (1) Radiale sind.
- Verfahren zur Herstellung des Balkens nach einem der Ansprüche 1 - 3, dadurch gekennzeichnet, daß man einen Holzstamm zu einem Oktogon fräst, aus diesem Oktogon rechtwinklige Dreieckslamellen (1) im Sterneinschnittverfahren erzeugt, die Lamellen (1) trocknet, hobelt und zu rechtwinkligen Quadern (4) verleimt, und die Quader (4) aufeinander derart verleimt, daß sich die stehenden Jahresringe im wesentlichen in Längsrichtung des Balkens erstrecken.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19613237 | 1996-04-02 | ||
DE19613237A DE19613237C2 (de) | 1996-04-02 | 1996-04-02 | Balken und Verfahren zu dessen Herstellung |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0799947A2 EP0799947A2 (de) | 1997-10-08 |
EP0799947A3 EP0799947A3 (de) | 1998-07-08 |
EP0799947B1 true EP0799947B1 (de) | 2002-07-24 |
Family
ID=7790312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97105309A Expired - Lifetime EP0799947B1 (de) | 1996-04-02 | 1997-03-27 | Holzbalken und Verfahren zu dessen Herstellung |
Country Status (8)
Country | Link |
---|---|
US (1) | US5816015A (de) |
EP (1) | EP0799947B1 (de) |
AT (1) | ATE221159T1 (de) |
CA (1) | CA2201636C (de) |
CZ (1) | CZ292041B6 (de) |
DE (2) | DE19613237C2 (de) |
DK (1) | DK0799947T3 (de) |
PL (1) | PL319245A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10150466A1 (de) * | 2001-10-16 | 2003-05-22 | Ralph Kirst | Massivholzelement und Verfahren zu dessen Herstellung |
US20040218985A1 (en) * | 2003-04-30 | 2004-11-04 | Klettenberg Charles N. | Method of making a composite masonry block |
GB2465148A (en) * | 2008-11-05 | 2010-05-12 | Peter Ransom | Method of manufacturing a plank of wood from wedge shaped pieces |
AT11958U1 (de) | 2010-09-07 | 2011-08-15 | Hans-Peter Ing Leitinger | Verfahren zur verarbeitung von roh-rundholz und keilverzinkte holzverbundprodukte |
CN104149143A (zh) * | 2014-08-18 | 2014-11-19 | 广西南宁侨盛木业有限责任公司 | 一种新型结构的实木集成材 |
SE538849C2 (en) | 2015-02-17 | 2017-01-03 | Stora Enso Oyj | Method and device for producing wood lamellae |
EP3352986A4 (de) * | 2015-09-21 | 2019-05-08 | Stora Enso Oyj | Verfahren zur herstellung eines laminierten holzbauteils und daraus hergestelltes laminiertes holzbauteil |
BE1024604B1 (fr) | 2016-09-26 | 2018-04-25 | Patrick Moutschen | Element de construction allonge creux |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE641101C (de) * | 1937-01-20 | Hans Brochenberger | Verfahren zur Herstellung von zusammengesetzten Brettern mit ausschliesslich stehenden Jahresringen, besonders fuer Sperrholzmittellagen | |
US781376A (en) * | 1904-06-27 | 1905-01-31 | Niels Georg Soerensen | Manufacture of boards from logs of wood. |
DE717552C (de) * | 1938-03-16 | 1942-02-17 | Georg Kann | Sperrholzbrett und Verfahren zu seiner Herstellung |
DE692987C (de) * | 1938-12-25 | 1940-06-29 | Otto Kreibaum | o. dgl. mit ausschliesslich stehenden Jahresringen |
US3961654A (en) * | 1973-02-20 | 1976-06-08 | Earl Dean Hasenwinkle | Log cutting and rejoining process |
US3903943A (en) * | 1974-04-15 | 1975-09-09 | Weyerhaeuser Co | Log cutting and rejoining process |
US3989078A (en) * | 1976-01-07 | 1976-11-02 | Weyerhaeuser Company | Log cutting and rejoining process |
US4117755A (en) * | 1977-01-13 | 1978-10-03 | Weyerhaeuser Company | Log transport and sawing system |
US4122878A (en) * | 1977-12-14 | 1978-10-31 | Baltek Corporation | Technique for converting balsa logs into panels |
DE3216669A1 (de) * | 1982-05-04 | 1983-11-10 | Peter 2057 Reinbek Polaczek | Verfahren zur verarbeitung von rundholz zu konstruktionsholz bzw. furnieren und vorrichtung zur durchfuehrung des verfahrens |
DE3216689A1 (de) * | 1982-05-04 | 1983-11-10 | Siemens AG, 1000 Berlin und 8000 München | Anordnung zur darstellung von informationen |
WO1989004747A1 (en) * | 1987-11-27 | 1989-06-01 | Andrew Karl Knorr | Method of sawing timber and timber products formed thereby |
JPH01210303A (ja) * | 1988-02-19 | 1989-08-23 | Narita Masao | 丸太の円周を活用した組板材の製法 |
SE9103009L (sv) * | 1991-10-16 | 1993-04-17 | Lars Hammarstroem | Foerfarande foer reducering av en stock |
-
1996
- 1996-04-02 DE DE19613237A patent/DE19613237C2/de not_active Expired - Fee Related
-
1997
- 1997-03-27 DE DE59707757T patent/DE59707757D1/de not_active Expired - Fee Related
- 1997-03-27 EP EP97105309A patent/EP0799947B1/de not_active Expired - Lifetime
- 1997-03-27 DK DK97105309T patent/DK0799947T3/da active
- 1997-03-27 AT AT97105309T patent/ATE221159T1/de not_active IP Right Cessation
- 1997-04-01 CZ CZ1997979A patent/CZ292041B6/cs not_active IP Right Cessation
- 1997-04-02 CA CA002201636A patent/CA2201636C/en not_active Expired - Fee Related
- 1997-04-02 PL PL97319245A patent/PL319245A1/xx unknown
- 1997-04-02 US US08/831,952 patent/US5816015A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
PL319245A1 (en) | 1997-10-13 |
DE19613237A1 (de) | 1997-10-09 |
CA2201636A1 (en) | 1997-10-02 |
EP0799947A2 (de) | 1997-10-08 |
CZ292041B6 (cs) | 2003-07-16 |
CA2201636C (en) | 2004-09-21 |
ATE221159T1 (de) | 2002-08-15 |
EP0799947A3 (de) | 1998-07-08 |
DK0799947T3 (da) | 2002-11-11 |
US5816015A (en) | 1998-10-06 |
DE19613237C2 (de) | 1999-06-02 |
CZ97997A3 (en) | 1997-10-15 |
DE59707757D1 (de) | 2002-08-29 |
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