SU140607A1 - Table for the selection of micro-objects using capillary tubes - Google Patents
Table for the selection of micro-objects using capillary tubesInfo
- Publication number
- SU140607A1 SU140607A1 SU690816A SU690816A SU140607A1 SU 140607 A1 SU140607 A1 SU 140607A1 SU 690816 A SU690816 A SU 690816A SU 690816 A SU690816 A SU 690816A SU 140607 A1 SU140607 A1 SU 140607A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- micro
- objects
- selection
- capillary tubes
- powder
- Prior art date
Links
Description
Известны приборы дл отбора микрообъектов, выполненные в виде расположенного в поле зрени бинокул ра столика-цилиндра с р дом трубочек, размещенных по кра м цилиндра, необходимых дл ручной рассортировки микрообъектов без применени воды.Instruments for the selection of micro-objects are known, made in the form of a table-cylinder located in the field of binoculars with a series of tubes placed along the edges of the cylinder, necessary for the manual sorting of micro-objects without the use of water.
Предлагаемый столик дл отбора микрообъектов выполнен в виде двух поворотных дисков, один из которых - полупрозрачный - расположен под бункером с исследуемым порошком, а второй несет пучок веерообразно расположенных капилл рных трубочек с водой дл приема отобранных частиц.The proposed selection table for micro-objects is made in the form of two rotary disks, one of which is translucent is located under the bunker with the powder under test, and the second carries a bundle of fan-shaped capillary tubes with water for receiving the selected particles.
Предложенное устройство ускор ет и облегчает процесс работы оператора и снимает электрический потенциал микрообъектов при разборке их по сортам или видам.The proposed device accelerates and facilitates the work of the operator and removes the electric potential of micro-objects when disassembling them by grade or type.
На чертеже показано устройство предлагаемого столика с разрезами по А-А, Б-Б и В-В.The drawing shows the device of the proposed table with the cuts along aa, bb and bb.
В корпус / столика вставлены железна и бронзова втулки 2 3, над которыми установлен вращающийс стекл нный матовый диск 4, закрепленный болтом-шестерней 5.The iron and bronze bushes 2 3 are inserted into the body / table, over which a rotating matte glass disk 4 is mounted, fixed with a bolt-gear 5.
Бункер 6 дл засыпки порошка установлен на кронштейне 7, закрепленном болтом 8.The hopper 6 for filling powder is mounted on a bracket 7 fixed by a bolt 8.
В коронке 9 установлены капилл рные трубки 10.The crown 9 is equipped with capillary tubes 10.
Кронштейн // с коронкой закреплен болтом 12. На приливе 13 корпуса установлена подставка 14 с втулкой 15.The bracket // with a crown is fixed with a bolt 12. On the tide 13 of the body there is a stand 14 with a sleeve 15.
Во втулке с помощью маховичка 46 вращаетс вал 17 с шестерней 18, котора приводит во вращение шестерню 5№ 140607- 2 Порошок исследуемого образца засыпают в бункер 6. Враща маховичок /6, оператор подает порошок на стекл нный диск 4.Shaft 17 with gear 18 rotates in the sleeve using the handwheel 46, which causes the gear 5 to 140607-2 to rotate. The powder of the sample under test is poured into the hopper 6. Rotating the handwheel / 6, the operator delivers the powder to the glass disc 4.
Порошок попадает в поле зрени оператора под лупой, при этом срезы капилл рных трубок 10 наход тс под движуш.ейс лентой микрочастиц . Нужные частицы выбираютс слегка смазанной парафином иглой в кончики .срезов капилл рных трубок.The powder enters the field of view of the operator under a magnifying glass, while the sections of the capillary tubes 10 are under the moving tape of microparticles. The desired particles are selected with a lightly paraffin-coated needle at the tips of the capillary tube sections.
Институт ВНИГРИ в своем заключении отметил полезность данного предложени .The VNIGRI Institute in its conclusion noted the usefulness of this proposal.
Предмет изобретени Subject invention
Столик дл отбора микрообъектов с помош,ью капилл рных тру .бок, отличающийс тем, что, с целью облегчени и ускорени работы оператора, а также дл сн ти электрического потенциала микрообъектов при разборке, он выполнен в виде двух поворотных дисков, один из которых - полупрозрачный - расположен под бункером с исследуемым порошком, а второй имеет пучок веерообразно расположенных капилл рных трубочек с водой дл приема отобранных частиц.A table for the selection of micro-objects with the aid of a capillary tube, characterized in that, in order to facilitate and accelerate the work of the operator, as well as to remove the electric potential of the micro-objects during disassembly, it is made in the form of two turning discs, one of which is translucent - located under the hopper with the test powder, and the second has a bundle of fan-shaped capillary tubes with water for receiving the selected particles.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU690816A SU140607A1 (en) | 1960-12-26 | 1960-12-26 | Table for the selection of micro-objects using capillary tubes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU690816A SU140607A1 (en) | 1960-12-26 | 1960-12-26 | Table for the selection of micro-objects using capillary tubes |
Publications (1)
Publication Number | Publication Date |
---|---|
SU140607A1 true SU140607A1 (en) | 1961-11-30 |
Family
ID=48296602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU690816A SU140607A1 (en) | 1960-12-26 | 1960-12-26 | Table for the selection of micro-objects using capillary tubes |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU140607A1 (en) |
-
1960
- 1960-12-26 SU SU690816A patent/SU140607A1/en active
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