Published April 1, 1970
| Version v1
Patent
Open
Device for supporting and centering a high velocity vertical rotor. Application to a turbomolecular vacuum pump
Creators
- 1. Societe Nationale d'Etude et de Construction de Moteurs d'Aviation (SNECMA), 75 - Paris (France)
- 2. CEA, 75 - Paris (France)
Description
no abstract available
Availability note (English)
MF available from INIS under the Report Number.Files
3031813.pdf
Files
(392.0 kB)
| Name | Size | Download all |
|---|---|---|
|
md5:1e79ab82f998a29845c1336a377c8614
|
392.0 kB | Preview Download |
Additional details
Additional titles
- Original title (French)
- Dispositif de support et de centrage de rotor vertical tournant a grande vitesse et pompe a vide turbomoleculaire en comportant application
Publishing Information
- Imprint Pagination
- 11 p.
- IPC:
- Int. Cl. F16c39/00; F04d19/00.
- IPC
- Int. Cl. F16c39/00; F04d19/00.
- Patent number
- FR patent document 2086526/D/
INIS
- Country of Publication
- France
- Country of Input or Organization
- France
- INIS RN
- 3031813
- Subject category
- S42: ENGINEERING;
- Descriptors DEI
- MAGNETIC BEARINGS; PUMPS; ULTRAHIGH VACUUM
- Descriptors DEC
- BEARINGS