SU61937A1 - Metal grinding tool for convex lenses - Google Patents
Metal grinding tool for convex lensesInfo
- Publication number
- SU61937A1 SU61937A1 SU1074A SU1074A SU61937A1 SU 61937 A1 SU61937 A1 SU 61937A1 SU 1074 A SU1074 A SU 1074A SU 1074 A SU1074 A SU 1074A SU 61937 A1 SU61937 A1 SU 61937A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- convex lenses
- grinding tool
- tool
- metal grinding
- metal
- Prior art date
Links
- 239000002184 metal Substances 0.000 title description 5
- 229910052751 metal Inorganic materials 0.000 title description 5
- 229910001369 Brass Inorganic materials 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Description
При изготовлении маленьких линз, например, фронтальных линз объективов дл микроскопа обычно примен ют набор инструментов в виде чугунных и латунных чашек, по конструкции аналогичных чашкам дл изготовлени крупных линз.In the manufacture of small lenses, for example, frontal objective lenses for a microscope, a set of tools in the form of cast iron and brass cups, which are similar in design to the cups to making large lenses, are usually used.
Предметом изобретени вл етс металлический шлифовальный инструмент дл выпуклых линз, выполненный из одного куска металла и снабженный несколькими рабочими поверхност ми.The subject of the invention is a metal grinding tool for convex lenses made from a single piece of metal and provided with several working surfaces.
Как показано на чертеже, инструмент / может иметь шарообразную или иную форму. Устанавливаетс инструмент в патроне 5 на оси 2 и закрепл етс поджатием кольца 4. На инструменте образуют штампом необходимые рабочие поверхности 3 с заданными радиусами кривизны и диаметрами. Перемена рабочей поверхности производитс поворотолЕ вручную инструмента } в нужное положение при ослабленном кольце 4.As shown in the drawing, the tool / may have a spherical or other shape. The tool is installed in the chuck 5 on the axis 2 and is fixed by pressing the ring 4. On the tool, the necessary working surfaces 3 are formed with a stamp with the given curvature radii and diameters. The change of the working surface is done by turning the tool manually} to the desired position with the ring 4 loosened.
В зависимости от требований можно иметь несколько инструментов: один - дл обдирки, другой - дл шлифовани , а третий - дл полировани , или же один инструмент может служить дл мелкого шлифовани и полировани , а другой (из чугуна) -дл обдиркп.Depending on the requirements, you can have several tools: one for roughing, another for grinding, and a third for polishing, or one tool can be used for fine grinding and polishing, and the other (from cast iron) for grinding.
Таким образом, один изготовленный из латуни инструмент весом около 75-100 г замен ет 6-8 чашек весом 150 г кажда .Thus, a single brass tool weighing about 75-100 grams replaces 6-8 cups weighing 150 grams each.
Использование предлагаемого инструмента должно существенно повысить производительность труда. Рабочий не будет тратить времени на исправление обрабатывающих поверхностей, так как они будут изготовл тьс механическим давлением и доставл тьс ему вполне готовыми дл работы. Сработанные поверхности инструмента не будут также исправл тьс оптиками, а будут поступать дл этого на участок централизованного изготовлени и исправлени рабочих поверхностей.The use of the proposed tool should significantly increase productivity. The worker will not waste time correcting the machining surfaces, since they will be manufactured by mechanical pressure and delivered to him completely ready for work. The machined surfaces of the instrument will also not be repaired by the optics, but will be sent for this purpose to the area of centralized fabrication and repair of working surfaces.
Предмет изобретени Subject invention
Металлический шлифовальный инстру.мент дл обработки выпуклых линз, отличающийс тем, что он выполнен из одного куска металла и снабжен несколькими рабочими поверхност ми.Metal grinding tools for processing convex lenses, characterized in that it is made of one piece of metal and provided with several working surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1074A SU61937A1 (en) | 1940-10-09 | 1940-10-09 | Metal grinding tool for convex lenses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1074A SU61937A1 (en) | 1940-10-09 | 1940-10-09 | Metal grinding tool for convex lenses |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SU366597A1 SU366597A1 (en) | |
| SU61937A1 true SU61937A1 (en) | 1941-11-30 |
Family
ID=48243224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1074A SU61937A1 (en) | 1940-10-09 | 1940-10-09 | Metal grinding tool for convex lenses |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU61937A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0622691D0 (en) * | 2006-11-14 | 2006-12-27 | Airbus Uk Ltd | Method and apparatus for controlling the geometry of a composite component |
-
1940
- 1940-10-09 SU SU1074A patent/SU61937A1/en active
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