FR819825A - Automatic repeating device of a phonograph record - Google Patents

Automatic repeating device of a phonograph record

Info

Publication number: FR819825A
Authority: FR; France
Prior art keywords: phonograph record; repeating device; automatic repeating; automatic; phonograph
Prior art date: 1937-03-27
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

Application number

Other languages

Inventor

Marcelin Andre Jules

Priority date (The priority date 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 date listed.)

1937-03-27

Filing date

1937-03-27

Publication date

1937-10-27

1937-03-27 Application filed filed Critical

1937-10-27 Application granted granted Critical

1937-10-27 Publication of FR819825A publication Critical patent/FR819825A/en

Status Expired legal-status Critical Current

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
- G11B3/08—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers
- G11B3/095—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers for repeating a part of the record; for beginning or stopping at a desired point of the record
- G11B3/0952—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers for repeating a part of the record; for beginning or stopping at a desired point of the record using automatic means
- G11B3/0955—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers for repeating a part of the record; for beginning or stopping at a desired point of the record using automatic means using mechanical means for detecting the end of the recording

FR819825D 1937-03-27 1937-03-27 Automatic repeating device of a phonograph record Expired FR819825A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR819825T		1937-03-27

Publications (1)

Publication Number	Publication Date
FR819825A true FR819825A (en)	1937-10-27

Family

ID=9269573

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR819825D Expired FR819825A (en)	1937-03-27	1937-03-27	Automatic repeating device of a phonograph record

Country Status (1)

Country	Link
FR (1)	FR819825A (en)

1937
- 1937-03-27 FR FR819825D patent/FR819825A/en not_active Expired

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