SU1709833A1 - Method of dimensional machining of flat, stepped and curvilinear surfaces and device for its implementation - Google Patents

Method of dimensional machining of flat, stepped and curvilinear surfaces and device for its implementation

Info

Publication number
SU1709833A1
SU1709833A1 SU4157651/10A SU4157651A SU1709833A1 SU 1709833 A1 SU1709833 A1 SU 1709833A1 SU 4157651/10 A SU4157651/10 A SU 4157651/10A SU 4157651 A SU4157651 A SU 4157651A SU 1709833 A1 SU1709833 A1 SU 1709833A1
Authority
SU
USSR - Soviet Union
Prior art keywords
pattern
specified
flat
machined surface
stepped
Prior art date
Application number
SU4157651/10A
Other languages
Russian (ru)
Inventor
Н.А. Мещеряков
Н.В. Оревкова
Ю.В. Подъяпольский
Г.В. Симонова
Original Assignee
Новосибирский институт инженеров геодезии, аэрофотосъемки и картографии
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Новосибирский институт инженеров геодезии, аэрофотосъемки и картографии filed Critical Новосибирский институт инженеров геодезии, аэрофотосъемки и картографии
Priority to SU4157651/10A priority Critical patent/SU1709833A1/en
Application granted granted Critical
Publication of SU1709833A1 publication Critical patent/SU1709833A1/en

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Abstract

FIELD: electronic machine building, instrumentation engineering. SUBSTANCE: invention relates to laser technology and may used for dimensional machining of flat, stepped and curvilinear surfaces having dielectric, semiconductor or metal coats which makes it possible to manufacture pattern in the form of relief of specified dimension and geometrical shape on machines surface. Image of pattern is formed through flat mask on surface of material. As result selective change of properties of machined surface takes place and then specified pattern is manufactured by one of methods of physicochemical effects on material. In this case flat mask is made with confirmedly depicted pattern of starting surface which is illuminated by light beam of specified divergence. Control over distribution of light energy on machined surface is carried out by scanning with parallel beam in parallel to optical axis within limits of aperture of lens. EFFECT: improved quality of pattern in the form relief of specified dimension and geometrical shape on machined surface. 5 cl, 1 dwg
SU4157651/10A 1986-12-09 1986-12-09 Method of dimensional machining of flat, stepped and curvilinear surfaces and device for its implementation SU1709833A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4157651/10A SU1709833A1 (en) 1986-12-09 1986-12-09 Method of dimensional machining of flat, stepped and curvilinear surfaces and device for its implementation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4157651/10A SU1709833A1 (en) 1986-12-09 1986-12-09 Method of dimensional machining of flat, stepped and curvilinear surfaces and device for its implementation

Publications (1)

Publication Number Publication Date
SU1709833A1 true SU1709833A1 (en) 1996-10-10

Family

ID=60530797

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4157651/10A SU1709833A1 (en) 1986-12-09 1986-12-09 Method of dimensional machining of flat, stepped and curvilinear surfaces and device for its implementation

Country Status (1)

Country Link
SU (1) SU1709833A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2472629C2 (en) * 2008-05-29 2013-01-20 Федеральное государственное автономное научное учреждение "Центральный научно-исследовательский и опытно-конструкторский институт робототехники и технической кибернетики" (ЦНИИ РТК) Method of laser engraving

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2472629C2 (en) * 2008-05-29 2013-01-20 Федеральное государственное автономное научное учреждение "Центральный научно-исследовательский и опытно-конструкторский институт робототехники и технической кибернетики" (ЦНИИ РТК) Method of laser engraving

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