RU94020443A - Process of laser engraving and device for its realization - Google Patents
Process of laser engraving and device for its realizationInfo
- Publication number
- RU94020443A RU94020443A RU94020443/02A RU94020443A RU94020443A RU 94020443 A RU94020443 A RU 94020443A RU 94020443/02 A RU94020443/02 A RU 94020443/02A RU 94020443 A RU94020443 A RU 94020443A RU 94020443 A RU94020443 A RU 94020443A
- Authority
- RU
- Russia
- Prior art keywords
- laser
- laser beam
- radiation
- pattern
- flux
- Prior art date
Links
Landscapes
- Manufacture Or Reproduction Of Printing Formes (AREA)
- Laser Beam Processing (AREA)
Abstract
FIELD: electronics. SUBSTANCE: invention refers to processes of formation of convex element and holes on surface of various materials with the use of laser radiation and may find use in manufacture of printed forms. According to process of laser engraving space between elements of pattern is schematically divided into two zones: surface one and depth one. Flux of laser radiation is modulated in time. Focused laser beam is directed on to machined surface of workstock and its scanning over machined surface is carried out to obtain specified contour. Rate of movement of laser beam is selected such that layer of metal which depth corresponds to required precision of formation of contour and profile of element of pattern is removed in the course of single run. Required profile of pattern is formed by repetition of scanning procedure. When depth zone is machined power of laser radiation is increased as well as diameter of bracing and rate of movement of laser beam. Computer controls output power of laser, modulation of radiation flux in time and rate and parameters of scanning. EFFECT: expanded application field, increased operational reliability. 1 cl, 2 dwg
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94020443A RU2080971C1 (en) | 1994-06-01 | 1994-06-01 | Process of laser engraving |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94020443A RU2080971C1 (en) | 1994-06-01 | 1994-06-01 | Process of laser engraving |
Publications (2)
Publication Number | Publication Date |
---|---|
RU94020443A true RU94020443A (en) | 1996-09-20 |
RU2080971C1 RU2080971C1 (en) | 1997-06-10 |
Family
ID=20156683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU94020443A RU2080971C1 (en) | 1994-06-01 | 1994-06-01 | Process of laser engraving |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2080971C1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108045146A (en) * | 2018-02-07 | 2018-05-18 | 合肥铂华电子科技有限公司 | A kind of gold stamping laser carving technique of air-conditioning panel |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2170548B1 (en) * | 2007-06-12 | 2020-03-11 | Technolines, LLC | High speed and high power laser scribing methods and systems |
ES2338627B1 (en) * | 2009-08-28 | 2011-06-08 | Zanini Auto Grup S.A. | TREATMENT OF PARTS WITH METALIZED FINISHING ZONES OF DIFFERENTIATED ASPECT. |
RU2443525C1 (en) * | 2010-07-15 | 2012-02-27 | Открытое акционерное общество "Научно-производственный комплекс "ЭЛАРА" имени Г.А. Ильенко" (ОАО "ЭЛАРА") | Method of laser engraving |
RU2756663C1 (en) * | 2020-05-12 | 2021-10-04 | Общество С Ограниченной Ответственностью "Научно-Техническое Объединение "Лазер" | Application of a method and system for using a laser to create an image |
-
1994
- 1994-06-01 RU RU94020443A patent/RU2080971C1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108045146A (en) * | 2018-02-07 | 2018-05-18 | 合肥铂华电子科技有限公司 | A kind of gold stamping laser carving technique of air-conditioning panel |
Also Published As
Publication number | Publication date |
---|---|
RU2080971C1 (en) | 1997-06-10 |
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