FR2151417A5 - - Google Patents
Info
- Publication number
- FR2151417A5 FR2151417A5 FR7230433A FR7230433A FR2151417A5 FR 2151417 A5 FR2151417 A5 FR 2151417A5 FR 7230433 A FR7230433 A FR 7230433A FR 7230433 A FR7230433 A FR 7230433A FR 2151417 A5 FR2151417 A5 FR 2151417A5
- 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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
- H02K41/02—Linear motors; Sectional motors
- H02K41/035—DC motors; Unipolar motors
- H02K41/0352—Unipolar motors
- H02K41/0354—Lorentz force motors, e.g. voice coil motors
- H02K41/0356—Lorentz force motors, e.g. voice coil motors moving along a straight path
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/54—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head into or out of its operative position or across tracks
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3986871A GB1374773A (en) | 1971-08-25 | 1971-08-25 | Linear actuators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2151417A5 true FR2151417A5 (de) | 1973-04-13 |
Family
ID=10411922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7230433A Expired FR2151417A5 (de) | 1971-08-25 | 1972-08-25 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2151417A5 (de) |
| GB (1) | GB1374773A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6366823B2 (ja) | 2014-09-15 | 2018-08-01 | エーエスエムエル ネザーランズ ビー．ブイ． | オブジェクトテーブル、リソグラフィ装置、及びデバイス製造方法 |
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1971
- 1971-08-25 GB GB3986871A patent/GB1374773A/en not_active Expired
-
1972
- 1972-08-25 FR FR7230433A patent/FR2151417A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1374773A (en) | 1974-11-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |