DE10340375A1 - Introducing passages in gypsum plasterboard comprises impinging the plasterboard with an energy-rich laser beam vertical to the board, and producing a cutting line of each geometric configuration in the plasterboard - Google Patents
Introducing passages in gypsum plasterboard comprises impinging the plasterboard with an energy-rich laser beam vertical to the board, and producing a cutting line of each geometric configuration in the plasterboard Download PDFInfo
- Publication number
- DE10340375A1 DE10340375A1 DE10340375A DE10340375A DE10340375A1 DE 10340375 A1 DE10340375 A1 DE 10340375A1 DE 10340375 A DE10340375 A DE 10340375A DE 10340375 A DE10340375 A DE 10340375A DE 10340375 A1 DE10340375 A1 DE 10340375A1
- Authority
- DE
- Germany
- Prior art keywords
- plasterboard
- gypsum
- board
- producing
- laser beam
- 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.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
- B32B13/04—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B13/08—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
- B23K26/1462—Nozzles; Features related to nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/40—Removing material taking account of the properties of the material involved
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/16—Composite materials, e.g. fibre reinforced
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/30—Organic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/30—Organic material
- B23K2103/40—Paper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/30—Organic material
- B23K2103/42—Plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
- B32B2315/18—Plaster
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2317/00—Animal or vegetable based
- B32B2317/12—Paper, e.g. cardboard
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
Introducing passages in gypsum plasterboard comprises impinging the plasterboard with an energy-rich laser beam vertical to the board so that the upper cardboard, the gypsum layer and the lower cardboard layer are vaporized and form a plasma, and producing a cutting line of each geometric configuration in the plasterboard. Independent claims are also included for: (a) cutting gypsum plaster board; (b) prefabricating passages in gypsum plasterboard; and (c) inscribing or marking gypsum plasterboard.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10340375A DE10340375A1 (en) | 2003-08-30 | 2003-08-30 | Introducing passages in gypsum plasterboard comprises impinging the plasterboard with an energy-rich laser beam vertical to the board, and producing a cutting line of each geometric configuration in the plasterboard |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10340375A DE10340375A1 (en) | 2003-08-30 | 2003-08-30 | Introducing passages in gypsum plasterboard comprises impinging the plasterboard with an energy-rich laser beam vertical to the board, and producing a cutting line of each geometric configuration in the plasterboard |
Publications (1)
Publication Number | Publication Date |
---|---|
DE10340375A1 true DE10340375A1 (en) | 2005-04-21 |
Family
ID=34352749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10340375A Ceased DE10340375A1 (en) | 2003-08-30 | 2003-08-30 | Introducing passages in gypsum plasterboard comprises impinging the plasterboard with an energy-rich laser beam vertical to the board, and producing a cutting line of each geometric configuration in the plasterboard |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10340375A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2196278A1 (en) * | 2008-12-15 | 2010-06-16 | Saint-Gobain PPC Italia S.p.A. | System for marking plasterboard slab packs |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3811157A1 (en) * | 1988-03-31 | 1989-10-19 | K & F Voringer Gewoelbe Und Au | METHOD FOR THE PRODUCTION OF CURVED FLAT-LIKE DESIGN ELEMENTS HAVING GYPSUM MATERIAL |
DE4225680A1 (en) * | 1992-08-04 | 1994-02-10 | Proaqua Provita Deutschland Gm | Method and appts. for cutting filter discs - with a coaxial stream of poorly reactive gas directed onto the focal spot on the filter material |
DE19627946A1 (en) * | 1996-07-11 | 1998-01-15 | Eima Maschinenbau Gmbh | Unit for machining of boards, especially for cutting out parts from chipboard |
DE19713542A1 (en) * | 1997-04-02 | 1998-10-08 | Ilkazell Gmbh Zwickau Kaeltete | Self-supporting composite insulation board and process for its production |
US6049987A (en) * | 1997-10-06 | 2000-04-18 | Robell; Glenn | Gridded measurement system for construction materials |
-
2003
- 2003-08-30 DE DE10340375A patent/DE10340375A1/en not_active Ceased
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3811157A1 (en) * | 1988-03-31 | 1989-10-19 | K & F Voringer Gewoelbe Und Au | METHOD FOR THE PRODUCTION OF CURVED FLAT-LIKE DESIGN ELEMENTS HAVING GYPSUM MATERIAL |
DE4225680A1 (en) * | 1992-08-04 | 1994-02-10 | Proaqua Provita Deutschland Gm | Method and appts. for cutting filter discs - with a coaxial stream of poorly reactive gas directed onto the focal spot on the filter material |
DE19627946A1 (en) * | 1996-07-11 | 1998-01-15 | Eima Maschinenbau Gmbh | Unit for machining of boards, especially for cutting out parts from chipboard |
DE19713542A1 (en) * | 1997-04-02 | 1998-10-08 | Ilkazell Gmbh Zwickau Kaeltete | Self-supporting composite insulation board and process for its production |
US6049987A (en) * | 1997-10-06 | 2000-04-18 | Robell; Glenn | Gridded measurement system for construction materials |
Non-Patent Citations (1)
Title |
---|
Engö. Übersetzung der JP 2002182152A aus Search- ing PAJ, JPO (online),(recherchiert am 1.4.2004). Im Internet:<URL:http://www19.ipld.jpo.go.jp/PA1/cgi-bin/PA1DEtail>, DETAILED DESCRIPTION,ClAIMS, DRAWINGS. * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2196278A1 (en) * | 2008-12-15 | 2010-06-16 | Saint-Gobain PPC Italia S.p.A. | System for marking plasterboard slab packs |
ITMI20082223A1 (en) * | 2008-12-15 | 2010-06-16 | Bpb Italia S P A | PLANT FOR THE MARKING OF PLASTERBOARD PACKAGES |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8131 | Rejection |