RU2004996C1 - Device for machining aspherical surfaces - Google Patents
Device for machining aspherical surfacesInfo
- Publication number
- RU2004996C1 RU2004996C1 SU4908399A RU2004996C1 RU 2004996 C1 RU2004996 C1 RU 2004996C1 SU 4908399 A SU4908399 A SU 4908399A RU 2004996 C1 RU2004996 C1 RU 2004996C1
- Authority
- RU
- Russia
- Prior art keywords
- aspherical surfaces
- machining
- machining aspherical
- tool head
- carrier
- Prior art date
Links
Landscapes
- Machine Tool Units (AREA)
Description
Фор мула изобретени УСТРОЙСТВО ДЛЯ ОБРАБОТКИ АСФЕРИЧЕСКИХ ПОВЕРХНОСТЕЙ, содержащее инструментальную головку, установленную на коромысле, и эволютный копир, отличающеес тем, что, с целью расширени технологических возможностей путем обеспечени точности образующей кривой, устройство снабженоSUMMARY OF THE INVENTION A DEVICE FOR PROCESSING ASPHERIC SURFACES, comprising a tool head mounted on a beam and an evolute copier, characterized in that, in order to expand technological capabilities by ensuring the accuracy of the forming curve, the device is equipped with
50 приводом угловых перемещений. выполненным в виде водила, один конец которого св зан с инструментальной головкой, а другой шарнирно св зан с зубчатым коле сом, предназначенным дл езаимодейст55 ви с криволинейной зубчатой рейкой, при этом шарнир водила расположен в радиальном пазу зубчатого колеса.50 driven angular displacements. made in the form of a carrier, one end of which is connected to the tool head and the other is pivotally connected to a gear intended for use with a curved gear rack, wherein the carrier hinge is located in the radial groove of the gear wheel.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4908399 RU2004996C1 (en) | 1990-12-13 | 1990-12-13 | Device for machining aspherical surfaces |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4908399 RU2004996C1 (en) | 1990-12-13 | 1990-12-13 | Device for machining aspherical surfaces |
Publications (1)
Publication Number | Publication Date |
---|---|
RU2004996C1 true RU2004996C1 (en) | 1993-12-30 |
Family
ID=21558939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU4908399 RU2004996C1 (en) | 1990-12-13 | 1990-12-13 | Device for machining aspherical surfaces |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2004996C1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8215210B2 (en) * | 2005-03-17 | 2012-07-10 | Essilor International (Compagnie Generale D'optique) | Method of machining a face of an ophthalmic lens that is prism-ballasted at the centre |
-
1990
- 1990-12-13 RU SU4908399 patent/RU2004996C1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8215210B2 (en) * | 2005-03-17 | 2012-07-10 | Essilor International (Compagnie Generale D'optique) | Method of machining a face of an ophthalmic lens that is prism-ballasted at the centre |
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