FR767685A - - Google Patents
Info
- Publication number
- FR767685A FR767685A FR767685DA FR767685A FR 767685 A FR767685 A FR 767685A FR 767685D A FR767685D A FR 767685DA FR 767685 A FR767685 A FR 767685A
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
- G11B3/02—Arrangements of heads
- G11B3/10—Arranging, supporting, or driving of heads or of transducers relatively to record carriers
- G11B3/12—Supporting in balanced, counterbalanced or loaded operative position during transducing, e.g. loading in direction of traverse
- G11B3/14—Supporting in balanced, counterbalanced or loaded operative position during transducing, e.g. loading in direction of traverse by using effects of gravity or inertia, e.g. counterweight
- G11B3/16—Supporting in balanced, counterbalanced or loaded operative position during transducing, e.g. loading in direction of traverse by using effects of gravity or inertia, e.g. counterweight adjustable
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR767685A true FR767685A (OSRAM) | 1934-07-20 |
Family
ID=1551642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR767685D Expired FR767685A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR767685A (OSRAM) |
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0
- FR FR767685D patent/FR767685A/fr not_active Expired