IT1124751B - Procedimento per ottenere aperture o sagomature in substrati ceramici mediante laser - Google Patents
Procedimento per ottenere aperture o sagomature in substrati ceramici mediante laserInfo
- Publication number
- IT1124751B IT1124751B IT20681/76A IT2068176A IT1124751B IT 1124751 B IT1124751 B IT 1124751B IT 20681/76 A IT20681/76 A IT 20681/76A IT 2068176 A IT2068176 A IT 2068176A IT 1124751 B IT1124751 B IT 1124751B
- Authority
- IT
- Italy
- Prior art keywords
- shaping
- laser
- procedure
- ceramic substrates
- openings
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0017—Etching of the substrate by chemical or physical means
- H05K3/0026—Etching of the substrate by chemical or physical means by laser ablation
- H05K3/0029—Etching of the substrate by chemical or physical means by laser ablation of inorganic insulating 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
- B23K26/382—Removing material by boring or cutting by boring
- B23K26/389—Removing material by boring or cutting by boring of fluid openings, e.g. nozzles, jets
-
- 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
- B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
-
- 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
- B23K2103/52—Ceramics
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Laser Beam Processing (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT20681/76A IT1124751B (it) | 1976-02-27 | 1976-02-27 | Procedimento per ottenere aperture o sagomature in substrati ceramici mediante laser |
GB8206/77A GB1570824A (en) | 1976-02-27 | 1977-02-25 | Process for providing openings or shapings in ceramic substrates by laser |
CH243177A CH614150A5 (en) | 1976-02-27 | 1977-02-25 | Process for obtaining openings or outlines in ceramic substrates by laser |
DE19772708465 DE2708465A1 (de) | 1976-02-27 | 1977-02-26 | Verfahren zur bildung von oeffnungen oder ausnehmungen in keramischen unterlagen |
NL7702144A NL7702144A (nl) | 1976-02-27 | 1977-02-28 | Werkwijze voor het vormen van openingen of pro- fielen in een keramisch substraat. |
BE175321A BE851898A (fr) | 1976-02-27 | 1977-02-28 | Procede d'obtention d'ouvertures ou de profils dans des substrats ceramiques au moyen d'un laser |
US05/861,707 US4169976A (en) | 1976-02-27 | 1977-12-19 | Process for cutting or shaping of a substrate by laser |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT20681/76A IT1124751B (it) | 1976-02-27 | 1976-02-27 | Procedimento per ottenere aperture o sagomature in substrati ceramici mediante laser |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1124751B true IT1124751B (it) | 1986-05-14 |
Family
ID=11170469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20681/76A IT1124751B (it) | 1976-02-27 | 1976-02-27 | Procedimento per ottenere aperture o sagomature in substrati ceramici mediante laser |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE851898A (it) |
CH (1) | CH614150A5 (it) |
DE (1) | DE2708465A1 (it) |
GB (1) | GB1570824A (it) |
IT (1) | IT1124751B (it) |
NL (1) | NL7702144A (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2557732B1 (fr) * | 1983-12-28 | 1986-04-11 | Lefevre Rene | Procede de realisation de dispositifs piezoelectriques miniatures utilisant un usinage par laser et dispositifs obtenus par ce procede |
US4650619A (en) * | 1983-12-29 | 1987-03-17 | Toshiba Ceramics Co., Ltd. | Method of machining a ceramic member |
DE3433961A1 (de) * | 1984-05-18 | 1985-11-21 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München | Verfahren zum unterstuetzen eines eisbrechvorganges |
FR2687596A1 (fr) * | 1992-02-26 | 1993-08-27 | Souriau & Cie | Procede de percage d'une virole pour fibre optique. |
-
1976
- 1976-02-27 IT IT20681/76A patent/IT1124751B/it active
-
1977
- 1977-02-25 GB GB8206/77A patent/GB1570824A/en not_active Expired
- 1977-02-25 CH CH243177A patent/CH614150A5/xx not_active IP Right Cessation
- 1977-02-26 DE DE19772708465 patent/DE2708465A1/de not_active Withdrawn
- 1977-02-28 BE BE175321A patent/BE851898A/xx not_active IP Right Cessation
- 1977-02-28 NL NL7702144A patent/NL7702144A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
NL7702144A (nl) | 1977-08-30 |
BE851898A (fr) | 1977-06-16 |
GB1570824A (en) | 1980-07-09 |
DE2708465A1 (de) | 1977-09-01 |
CH614150A5 (en) | 1979-11-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT7830073A0 (it) | Procedimento per preparare nitrodiarilammine. | |
SE7808417L (sv) | Hydroformyleringsforfarande | |
SE7803621L (sv) | Hydroformyleringsforfarande | |
FI782054A (fi) | Pincett | |
IT1078475B (it) | Procedimento per produrre oligouretani | |
DK142989C (da) | Fremgangsmaade til fremstilling af furokumariner | |
IT1079640B (it) | Procedimento per produrre idrossi benzaldeidi | |
IT1097295B (it) | Procedimento per preparare p-benzochinone | |
SE405298B (sv) | Laserresonator | |
IT7819930A0 (it) | Procedimento per preparare protocatecualdeide. | |
IT1157363B (it) | Procedimento per produrre p-alchilfenoli | |
TR19495A (tr) | Huecre kueltuerue yapilmasina mahsus usul | |
IT7819273A0 (it) | Procedimento per produrre alcossi-chetoni. | |
IT1106758B (it) | Procedimento per produrre polieter polioli | |
IT1079721B (it) | Procedimento per produrre metildiclorofasfano | |
IT7826949A0 (it) | Procedimento di preparazione di pezzi in ceramica mediante elettroforesi. | |
IT1089268B (it) | Procedimento per preparare metil-isocianato | |
IT1065240B (it) | Procedimento di fabbricazione di fosfomicina | |
IT1124751B (it) | Procedimento per ottenere aperture o sagomature in substrati ceramici mediante laser | |
IT1104627B (it) | Procedimento per produrre tiazolin-2-tioni | |
NL7809708A (nl) | Laser. | |
IT1106894B (it) | Procedimento per produrre acido-1-ammino-4-bromo-antrachinon-2-solfonico | |
IT7851329A0 (it) | Procedimento per produrre dialchilfosforo-cloruro-tionati | |
IT7851622A0 (it) | Procedimento per la produzione di formaldeide | |
IT7849729A0 (it) | Metodo per preparare 2-cicloalcanoletere 2-alchilamino-cicloalcanolo o 2-idrossilamino-cicloalcanolo |