FR524287A - Mécanisme répétiteur pour phonographe - Google Patents

Mécanisme répétiteur pour phonographe

Info

Publication number
FR524287A
FR524287A FR524287A FR524287DA FR524287A FR 524287 A FR524287 A FR 524287A FR 524287 A FR524287 A FR 524287A FR 524287D A FR524287D A FR 524287DA FR 524287 A FR524287 A FR 524287A
Authority
FR
France
Prior art keywords
phonograph
repeater mechanism
repeater
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
Application number
FR524287A
Other languages
English (en)
Inventor
Edwin Manville Kellogg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of FR524287A publication Critical patent/FR524287A/fr
Expired legal-status Critical Current

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
    • G11B3/08—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
    • G11B3/08541—Driving the head the head being driven by the same means as the record can for pivoting pick-up arms
    • G11B3/08545—Driving the head the head being driven by the same means as the record can for pivoting pick-up arms driven by cams
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20—Driving; Starting; Stopping; Control thereof
    • G11B19/22—Brakes other than speed-regulating brakes
    • 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
FR524287A 1920-09-07 1920-09-16 Mécanisme répétiteur pour phonographe Expired FR524287A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB25761/20A GB172136A (en) 1920-09-07 1920-09-07 Repeating mechanism for phonographs
DE347044T 1920-09-10
FR524287T 1920-09-16
NL16716A NL8412C (fr) 1920-09-07 1920-10-04

Publications (1)

Publication Number Publication Date
FR524287A true FR524287A (fr) 1921-09-01

Family

ID=40378231

Family Applications (1)

Application Number Title Priority Date Filing Date
FR524287A Expired FR524287A (fr) 1920-09-07 1920-09-16 Mécanisme répétiteur pour phonographe

Country Status (4)

Country Link
DE (1) DE347044C (fr)
FR (1) FR524287A (fr)
GB (1) GB172136A (fr)
NL (1) NL8412C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1165897B (de) * 1961-09-26 1964-03-19 Hardi Dr Eberhard Priemer Fa Wiederholungsvorrichtung fuer einen Plattenspieler

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2452721A (en) * 1940-07-30 1948-11-02 Farnsworth Res Corp Automatic record changing apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1165897B (de) * 1961-09-26 1964-03-19 Hardi Dr Eberhard Priemer Fa Wiederholungsvorrichtung fuer einen Plattenspieler

Also Published As

Publication number Publication date
NL8412C (fr) 1923-03-15
DE347044C (de) 1922-01-19
GB172136A (en) 1921-12-07

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