DE4133198C2 - - Google Patents
Info
- Publication number
- DE4133198C2 DE4133198C2 DE4133198A DE4133198A DE4133198C2 DE 4133198 C2 DE4133198 C2 DE 4133198C2 DE 4133198 A DE4133198 A DE 4133198A DE 4133198 A DE4133198 A DE 4133198A DE 4133198 C2 DE4133198 C2 DE 4133198C2
- Authority
- DE
- Germany
- Prior art keywords
- nozzle
- sleeve
- electrode
- tip
- nozzle body
- 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 - Fee Related
Links
- 239000011248 coating agent Substances 0.000 claims description 12
- 238000000576 coating method Methods 0.000 claims description 12
- 239000004020 conductor Substances 0.000 claims description 10
- 239000011324 bead Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- 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
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/14—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring distance or clearance between spaced objects or spaced apertures
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
- Nozzles (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4133198A DE4133198C3 (de) | 1991-10-07 | 1991-10-07 | Düse für ein Werkzeug zur Materialbearbeitung |
| JP3291797A JP2563705B2 (ja) | 1990-11-07 | 1991-11-07 | 材料加工工具用ノズル |
| US07/788,864 US5500504A (en) | 1990-11-07 | 1991-11-07 | Nozzle for a tool for the working of material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4133198A DE4133198C3 (de) | 1991-10-07 | 1991-10-07 | Düse für ein Werkzeug zur Materialbearbeitung |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE4133198A1 DE4133198A1 (de) | 1993-04-08 |
| DE4133198C2 true DE4133198C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-07-22 |
| DE4133198C3 DE4133198C3 (de) | 1996-03-21 |
Family
ID=6442199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4133198A Expired - Fee Related DE4133198C3 (de) | 1990-11-07 | 1991-10-07 | Düse für ein Werkzeug zur Materialbearbeitung |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE4133198C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4402000C2 (de) * | 1994-01-25 | 1996-04-11 | Fraunhofer Ges Forschung | Düsenanordnung für das Laserstrahlschneiden |
| DE19719373C1 (de) * | 1997-05-07 | 1998-05-28 | Precitec Gmbh | Laserbearbeitungskopf mit Kühlvorrichtung |
| DE50310158D1 (de) * | 2003-07-22 | 2008-08-28 | Trumpf Werkzeugmaschinen Gmbh | Düse für Laser-Schneidmaschine |
| DE10360353B4 (de) * | 2003-12-22 | 2016-06-16 | Volkswagen Ag | Schneiddüse für den Bearbeitungskopf einer Laserschneidanlage |
| DE102009042199B4 (de) * | 2009-09-18 | 2014-01-02 | Anton Kasenbacher | Laserstrahl-Ausrichteinheit und Laserbearbeitungsgerät zur Bearbeitung eines Materials |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2747539A1 (de) * | 1977-10-22 | 1979-04-26 | Precitec Gmbh | Elektrodenanordnung zur induktiven abstandsmessung |
| DE3373700D1 (en) * | 1982-06-26 | 1987-10-22 | Aute Autogene Tech | One piece short nozzle for a burner for thermo-chemical cutting or planing |
| CH682060A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1987-05-18 | 1993-07-15 | Weidmueller C A Gmbh Co | |
| DE4035404A1 (de) * | 1990-11-07 | 1992-05-14 | Weidmueller C A Gmbh Co | Duese fuer ein werkzeug zur materialbearbeitung |
-
1991
- 1991-10-07 DE DE4133198A patent/DE4133198C3/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE4133198A1 (de) | 1993-04-08 |
| DE4133198C3 (de) | 1996-03-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: PRECITEC GMBH, 76571 GAGGENAU, DE |
|
| 8366 | Restricted maintained after opposition proceedings | ||
| 8305 | Restricted maintenance of patent after opposition | ||
| D4 | Patent maintained restricted | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: PRECITEC KG, 76571 GAGGENAU, DE |
|
| 8339 | Ceased/non-payment of the annual fee |