RO94959B1 - Dispozitiv de avans - Google Patents
Dispozitiv de avansInfo
- Publication number
- RO94959B1 RO94959B1 RO122903A RO12290386A RO94959B1 RO 94959 B1 RO94959 B1 RO 94959B1 RO 122903 A RO122903 A RO 122903A RO 12290386 A RO12290386 A RO 12290386A RO 94959 B1 RO94959 B1 RO 94959B1
- Authority
- RO
- Romania
- Prior art keywords
- feed device
- ultrasonic block
- special
- feed
- acoustic
- Prior art date
Links
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 238000004377 microelectronic Methods 0.000 abstract 1
- 239000012811 non-conductive material Substances 0.000 abstract 1
- 239000010453 quartz Substances 0.000 abstract 1
- 230000003134 recirculating effect Effects 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Transmission Devices (AREA)
- Jigging Conveyors (AREA)
Abstract
Inventia se refera la un dispozitiv de avans pentru masini speciale, destinate prelucrarii materialelor dure si fragile, neconducatoare de electricitate, utilizate în microelectronica, îndeosebi cuart. Dispozitivul de avans pentru masini speciale, conform inventiei, are o actionare electromecanica, alcatuita dintr-un motor de curent continuu cuplat cu un mecanism surub-piulita cu role, prin intermediul unui reductor melcat si al unei cuple limitatoare de moment, care deplaseaza, dupa directia miscarii de avans, determinata de un sistem de ghidare, format din doua coloane, cu bucse cu bile recirculabile, un suport bloc ultrasonic, pe care se fixeaza, prin intermediul unor traductoare de forta, un bloc ultrasonic, constituit dintr-o sonotroda, de care se fixeaza, printr-o asamblare demontabila, semifabricatul, un amplificator de vibratii si un convertor electroacustic al energiei electrice în energie acustica.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO122903A RO94959B1 (ro) | 1986-04-05 | 1986-04-05 | Dispozitiv de avans |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO122903A RO94959B1 (ro) | 1986-04-05 | 1986-04-05 | Dispozitiv de avans |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO94959B1 true RO94959B1 (ro) | 1988-08-31 |
Family
ID=40904506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO122903A RO94959B1 (ro) | 1986-04-05 | 1986-04-05 | Dispozitiv de avans |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO94959B1 (ro) |
-
1986
- 1986-04-05 RO RO122903A patent/RO94959B1/ro unknown
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