BR7804306A - Cambiador de discos automaticos - Google Patents

Cambiador de discos automaticos

Info

Publication number
BR7804306A
BR7804306A BR7804306A BR7804306A BR7804306A BR 7804306 A BR7804306 A BR 7804306A BR 7804306 A BR7804306 A BR 7804306A BR 7804306 A BR7804306 A BR 7804306A BR 7804306 A BR7804306 A BR 7804306A
Authority
BR
Brazil
Prior art keywords
disc changer
automatic disc
automatic
changer
disc
Prior art date
Application number
BR7804306A
Other languages
English (en)
Portuguese (pt)
Inventor
G Kolomayets
J Dennis
Original Assignee
J Dennis
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 J Dennis filed Critical J Dennis
Publication of BR7804306A publication Critical patent/BR7804306A/pt

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
    • G11B3/095—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
    • 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
    • G11B17/08—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from consecutive-access magazine of disc records
    • G11B17/12—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from consecutive-access magazine of disc records with axial transfer to the turntable from a stack with a vertical axis
    • 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
    • G11B19/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B19/10—Control of operating function, e.g. switching from recording to reproducing by sensing presence or absence of record in accessible stored position or on turntable
    • 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
    • G11B3/085—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
BR7804306A 1977-07-05 1978-07-04 Cambiador de discos automaticos BR7804306A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81322577A 1977-07-05 1977-07-05

Publications (1)

Publication Number Publication Date
BR7804306A true BR7804306A (pt) 1979-04-17

Family

ID=25211814

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7804306A BR7804306A (pt) 1977-07-05 1978-07-04 Cambiador de discos automaticos

Country Status (19)

Country Link
JP (1) JPS5414705A (de)
AR (1) AR224235A1 (de)
AT (5) AT378069B (de)
AU (1) AU519920B2 (de)
BE (1) BE868746A (de)
BR (1) BR7804306A (de)
CA (1) CA1100413A (de)
CS (1) CS214772B2 (de)
DD (1) DD140814A5 (de)
DE (1) DE2828954A1 (de)
ES (5) ES471466A1 (de)
FR (1) FR2397039B1 (de)
GB (6) GB1602953A (de)
IN (1) IN148566B (de)
IT (1) IT1106003B (de)
LU (1) LU79928A1 (de)
MX (1) MX145032A (de)
NL (1) NL7807283A (de)
ZA (4) ZA801742B (de)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB626390A (en) * 1941-04-10 1949-07-14 Soundscriber Corp Improvements in or relating to phonographs
US2662772A (en) * 1949-07-20 1953-12-15 Milwaukee Stamping Company Automatic record changer for various record sizes
US3218078A (en) * 1962-11-28 1965-11-16 Vm Corp Automatic record changer
GB1029075A (en) * 1963-10-10 1966-05-11 Foster Mallard Ltd Improvements in or relating to sound reproducing machines
GB1124591A (en) * 1965-02-15 1968-08-21 Hans Christian Hansen Phonograph
US3801109A (en) * 1971-05-27 1974-04-02 Warwick Electronics Inc Record changer
US3963245A (en) * 1974-01-12 1976-06-15 Trio Electronics Incorporated Apparatus for automatically returning a pick-up arm in a record player

Also Published As

Publication number Publication date
GB2005452A (en) 1979-04-19
DD140814A5 (de) 1980-03-26
ATA547379A (de) 1982-08-15
ZA783632B (en) 1980-05-28
BE868746A (fr) 1978-11-03
ATA547479A (de) 1981-09-15
GB2002945B (en) 1982-03-31
GB2002944A (en) 1979-02-28
AT375482B (de) 1984-08-10
ES479201A1 (es) 1979-12-01
FR2397039A1 (fr) 1979-02-02
MX145032A (es) 1981-12-15
LU79928A1 (de) 1978-12-07
ES479200A1 (es) 1979-12-01
ATA487878A (de) 1984-10-15
ZA801741B (en) 1980-09-24
FR2397039B1 (fr) 1986-04-11
GB1602953A (en) 1981-11-18
GB2003644B (en) 1982-04-07
ZA801740B (en) 1980-09-24
AT366840B (de) 1982-05-10
CS214772B2 (en) 1982-05-28
ES471466A1 (es) 1980-12-16
GB2005452B (en) 1982-04-28
JPS5414705A (en) 1979-02-03
IN148566B (de) 1981-04-04
CA1100413A (en) 1981-05-05
ATA547279A (de) 1981-10-15
DE2828954C2 (de) 1987-05-27
ES479202A1 (es) 1979-12-01
AR224235A1 (es) 1981-11-13
ATA547179A (de) 1983-12-15
ES479203A1 (es) 1979-12-01
AU3760478A (en) 1980-01-03
JPS6212561B2 (de) 1987-03-19
GB2002944B (en) 1982-03-31
GB2002945A (en) 1979-02-28
AT367234B (de) 1982-06-11
GB2047456A (en) 1980-11-26
AU519920B2 (en) 1982-01-07
NL7807283A (nl) 1979-01-09
GB2003644A (en) 1979-03-14
AT378069B (de) 1985-06-10
IT7850163A0 (it) 1978-07-04
DE2828954A1 (de) 1979-01-25
ZA801742B (en) 1980-09-24
GB2047456B (en) 1982-04-07
IT1106003B (it) 1985-11-11
AT370543B (de) 1983-04-11

Similar Documents

Publication Publication Date Title
GB2000655B (en) Automatic focusing devices
BR7803384A (pt) Ceifeira de discos
AR212673A1 (es) Freno de discos
BR8107064A (pt) Embreagem de discos multiplos
BR8000313A (pt) Arquivo de discos
IT1131568B (it) Interruttore automatico
ES252177Y (es) Archivador de discos
AR224369A1 (es) Aparato automatico de cambio de discos
ES492449A0 (es) Freno de discos
IT1131545B (it) Interruttore automatico
BR7804306A (pt) Cambiador de discos automaticos
SE7800412L (sv) Automatisk transmission
AR221066A1 (es) Aparato de archivo de discos
IT1105837B (it) Disaeratore automatico
SE7708352L (sv) Etiketteringsautomat
FI781030A (fi) Automatisk selektiv mottagare
FR2303340A1 (fr) Changeur automatique de disques
GB2022308B (en) Automatic record changer
JPS53107801A (en) Automatic reproducer
AR214103A1 (es) Reproductor de discos de video
AR211729A1 (es) Electro-interruptor de accionamiento automatico
BR7908792A (pt) Dispositivo automatico para mudanca de discos
PL202219A1 (pl) Automatyczny radiokompas lotniczy
BR7904259A (pt) Espremedor automatico de laranja
BR5700134U (pt) Porta-discos