SU624315A1 - Apparatus for applying film coating onto cathode kernel - Google Patents
Apparatus for applying film coating onto cathode kernelInfo
- Publication number
- SU624315A1 SU624315A1 SU772479012A SU2479012A SU624315A1 SU 624315 A1 SU624315 A1 SU 624315A1 SU 772479012 A SU772479012 A SU 772479012A SU 2479012 A SU2479012 A SU 2479012A SU 624315 A1 SU624315 A1 SU 624315A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- kernel
- film coating
- cathode
- coating onto
- applying film
- Prior art date
Links
Landscapes
- Physical Vapour Deposition (AREA)
Description
Изобретение относитс к o6nact« нанесени .покрытий ; в частности к устройгствам дл нанесени пленочного покры™ ти на керн катода.This invention relates to o6nact "coating. Coating; in particular, to film coating systems for cathode cores.
Известно устройство дл нанесени A device for applying is known.
пленочного покрыти на керн катода, содержащее пуансон и орравку под к:ерн| 1Д.film coating on the core of the cathode, containing a punch and orvka under to: Ern | 1D.
Недостатком указанного устрсйста вл етс неточнсгсть совмещени покрыти с керном катода.The disadvantage of this device is the inaccurate alignment of the coating with the core cathode.
Наиболее близким техническим решением к предлагаемому изобретению вл етс устрсйство нанесени пленотного п жрыти на керн катода, содержащее матрицу и расположенные по оси матрицы с противоположных ее сторон пуансон и оправку под керн катода 2.The closest technical solution to the present invention is a device for applying a filming material to the cathode core, containing a matrix and a punch and an arbor for the cathode core 2 located along the axis of the matrix on opposite sides of the matrix.
Недостаток указанного устройства аа ключаетс в том, что оно не обеспечивает точности нанесени пгасрыт на керн ка тода из-за воэмЬжнсюти смешени вырубленного пленочного покрыта относительно керна катода.The disadvantage of this device is that it does not ensure the accuracy of deposition on the core of the cathode because of the potential for mixing the cut film is covered relative to the core of the cathode.
Цвг&ю насто щего изобретени вл етс повышение точности нанесени покрыти на керн катода.The use of this invention is to improve the accuracy of coating the cathode core.
Цель достигаетс тем, что предлагаемое устройство снабжено цилиндром с поршнем, укрепленном на пуансоне, на рабочем торце отверсти , соединенные с полостью Ешлиадра и атмсх 1)ерой каналом, выполненным в пуансоне.The goal is achieved by the fact that the proposed device is equipped with a cylinder with a piston mounted on the punch at the working end of the hole connected to the Eshiadra cavity and atmsx 1) with the channel made in the punch.
На, чертеже псжазано предлагаемоэ ycTpoficTBOj раереэ.In the drawing, pszazano proposes ycTpoficTBOj rareee.
Устройство содержит матрицу 1 с отверстием 2, расположенные по оси матрицы 1 с противоположных ее сторон пуансон 3 и оправку 4 под керн 5, цилвндр 6 с поршнем 7, укрепленном на пуансоне 3.The device contains a matrix 1 with a hole 2, located along the axis of the matrix 1 from its opposite sides, the punch 3 and the mandrel 4 under the core 5, the cylinder 6 with the piston 7, mounted on the punch 3.
На рабочем торце пуансона 3 выполнены отверсти 8, соединенные каналом 9, выполненным в пуансоне 3f с полостью 10 цилиндра 6 и атмосферой через обратный клапан 11, установленнь й на пуансоне 3 ,аа выходе ив канала 9. На подп тник 12 опираетс шток 13 привода пуансона 3At the working end of the punch 3 there are holes 8 connected by a channel 9 made in the punch 3f with the cavity 10 of the cylinder 6 and the atmosphere through a check valve 11 mounted on the punch 3 and the outlet of the channel 9. The punch drive rod 13 3
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772479012A SU624315A1 (en) | 1977-04-22 | 1977-04-22 | Apparatus for applying film coating onto cathode kernel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU772479012A SU624315A1 (en) | 1977-04-22 | 1977-04-22 | Apparatus for applying film coating onto cathode kernel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU624315A1 true SU624315A1 (en) | 1978-09-15 |
Family
ID=20706155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU772479012A SU624315A1 (en) | 1977-04-22 | 1977-04-22 | Apparatus for applying film coating onto cathode kernel |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU624315A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5823082A (en) * | 1995-11-15 | 1998-10-20 | The Gillette Comany | Apparatus for manufacturing support members for razor blades |
-
1977
- 1977-04-22 SU SU772479012A patent/SU624315A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5823082A (en) * | 1995-11-15 | 1998-10-20 | The Gillette Comany | Apparatus for manufacturing support members for razor blades |
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