FR1546662A - Apparatus for playing back phonographic records - Google Patents
Apparatus for playing back phonographic recordsInfo
- Publication number
- FR1546662A FR1546662A FR122570A FR122570A FR1546662A FR 1546662 A FR1546662 A FR 1546662A FR 122570 A FR122570 A FR 122570A FR 122570 A FR122570 A FR 122570A FR 1546662 A FR1546662 A FR 1546662A
- Authority
- FR
- France
- Prior art keywords
- playing back
- phonographic records
- phonographic
- records
- playing
- Prior art date
- 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
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/02—Details
- G11B17/04—Feeding or guiding single record carrier to or from transducer unit
- G11B17/05—Feeding or guiding single record carrier to or from transducer unit specially adapted for discs not contained within cartridges
- G11B17/051—Direct insertion, i.e. without external loading means
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/02—Details
- G11B17/022—Positioning or locking of single discs
- G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
- G11B17/0284—Positioning or locking of single discs of discs rotating during transducing operation by clampers
- G11B17/0286—Positioning or locking of single discs of discs rotating during transducing operation by clampers mounted on a pivotal lever
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/02—Details
- G11B17/022—Positioning or locking of single discs
- G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
- G11B17/0288—Positioning or locking of single discs of discs rotating during transducing operation by means for moving the turntable or the clamper towards the disk
-
- 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
- G11B3/08—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers
- G11B3/085—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers using automatic means
- G11B3/08535—Driving the head
- G11B3/08538—Driving the head the head being driven by the same means as the record can
- G11B3/08554—Driving the head the head being driven by the same means as the record can for pick-up arms moving parallel to itself
- G11B3/08561—Driving the head the head being driven by the same means as the record can for pick-up arms moving parallel to itself driven by non-skip driving means, e.g. lead screw
-
- 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
- G11B3/34—Driving or guiding during transducing operation
- G11B3/38—Guiding, e.g. constructions or arrangements providing linear or other special tracking characteristics
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR122570A FR1546662A (en) | 1966-09-29 | 1967-09-28 | Apparatus for playing back phonographic records |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2243666 | 1966-09-29 | ||
FR122570A FR1546662A (en) | 1966-09-29 | 1967-09-28 | Apparatus for playing back phonographic records |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1546662A true FR1546662A (en) | 1968-11-22 |
Family
ID=26179700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR122570A Expired FR1546662A (en) | 1966-09-29 | 1967-09-28 | Apparatus for playing back phonographic records |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1546662A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3443070A1 (en) * | 1983-11-24 | 1985-06-05 | Pioneer Electronic Corp., Tokio/Tokyo | TURNTABLE WITH FRONT ENTRY |
-
1967
- 1967-09-28 FR FR122570A patent/FR1546662A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3443070A1 (en) * | 1983-11-24 | 1985-06-05 | Pioneer Electronic Corp., Tokio/Tokyo | TURNTABLE WITH FRONT ENTRY |
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