FR2481855B1 - - Google Patents
Info
- Publication number
- FR2481855B1 FR2481855B1 FR8022697A FR8022697A FR2481855B1 FR 2481855 B1 FR2481855 B1 FR 2481855B1 FR 8022697 A FR8022697 A FR 8022697A FR 8022697 A FR8022697 A FR 8022697A FR 2481855 B1 FR2481855 B1 FR 2481855B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/02—Additional mass for increasing inertia, e.g. flywheels
- H02K7/025—Additional mass for increasing inertia, e.g. flywheels for power storage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J15/00—Systems for storing electric energy
- H02J15/007—Systems for storing electric energy involving storage in the form of mechanical energy, e.g. fly-wheels
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/26—Measuring, controlling or protecting
- H05G1/30—Controlling
- H05G1/32—Supply voltage of the X-ray apparatus or tube
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- X-Ray Techniques (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/146,526 US4322623A (en) | 1980-05-05 | 1980-05-05 | Mobile X-ray apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2481855A1 FR2481855A1 (fr) | 1981-11-06 |
| FR2481855B1 true FR2481855B1 (US07923587-20110412-C00001.png) | 1984-12-21 |
Family
ID=22517785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8022697A Granted FR2481855A1 (fr) | 1980-05-05 | 1980-10-23 | Appareil de radiographie |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4322623A (US07923587-20110412-C00001.png) |
| DE (1) | DE3033906A1 (US07923587-20110412-C00001.png) |
| FR (1) | FR2481855A1 (US07923587-20110412-C00001.png) |
| GB (1) | GB2076234B (US07923587-20110412-C00001.png) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0137607A1 (en) * | 1983-07-30 | 1985-04-17 | Peter Bowler | Electrically supplying intermittent loads |
| US4540930A (en) * | 1983-09-12 | 1985-09-10 | Wisconsin Alumni Research Foundation | Plywheel-powered mobile X-ray apparatus |
| GB8333498D0 (en) * | 1983-12-16 | 1984-01-25 | German J C | Wind generator control device |
| GB2240943A (en) * | 1990-02-17 | 1991-08-21 | Ford Motor Co | A drive arrangement for an electrically driven machine |
| JP2530061B2 (ja) * | 1991-02-26 | 1996-09-04 | 株式会社四国総合研究所 | 電力貯蔵装置 |
| WO1993021680A1 (en) * | 1992-04-17 | 1993-10-28 | Kabushiki Kaisha Shikoku Sogo Kenkyujo | Electric power accumulating apparatus |
| US5425069A (en) * | 1993-11-26 | 1995-06-13 | Lorad Corporation | Mobile X-ray apparatus |
| US5867561A (en) * | 1997-07-30 | 1999-02-02 | General Electric Company | Medical diagnostic imaging system with power conserving control apparatus |
| SE9801008D0 (sv) * | 1998-03-25 | 1998-03-25 | Siemens Elema Ab | X-Ray system |
| GB2389250B (en) * | 2002-05-31 | 2005-12-21 | Bowman Power Systems Ltd | High-frequency generator |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE338626C (de) * | 1919-01-17 | 1921-06-30 | Gebbert & Schall Akt Ges | Einrichtung zum Betriebe von Roentgenroehren mit elektrisch geheiztem, von einer besonderen Dynamomaschine mit Heizstrom versorgtem Gluehkoerper |
| US2106873A (en) * | 1935-09-16 | 1938-02-01 | Osteograf Co Inc | Portable self-contained X-ray apparatus |
| GB702462A (en) * | 1950-11-28 | 1954-01-20 | Philips Electrical Ind Ltd | Improvements in and relating to x-ray apparatus |
| US2969464A (en) * | 1959-06-02 | 1961-01-24 | Morris W Chisholm | Impulse powered X-ray apparatus |
| DE2025557A1 (de) * | 1970-05-26 | 1971-12-09 | Siemens Ag | Röntgendiagnostikapparat mit einer Schaltungsanordnung zur Regelung der Speisespannung für die Röntgenröhre |
| US4182967A (en) * | 1977-05-23 | 1980-01-08 | Jordan Robert D | Energy storage system |
-
1980
- 1980-05-05 US US06/146,526 patent/US4322623A/en not_active Expired - Lifetime
- 1980-08-20 GB GB8027133A patent/GB2076234B/en not_active Expired
- 1980-09-09 DE DE19803033906 patent/DE3033906A1/de not_active Withdrawn
- 1980-10-23 FR FR8022697A patent/FR2481855A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2481855A1 (fr) | 1981-11-06 |
| GB2076234A (en) | 1981-11-25 |
| GB2076234B (en) | 1984-03-28 |
| US4322623A (en) | 1982-03-30 |
| DE3033906A1 (de) | 1981-11-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |