AU519920B2 – Automatic record changer
– Google Patents
AU519920B2 – Automatic record changer
– Google Patents
Automatic record changer
Info
Publication number
AU519920B2
AU519920B2
AU37604/78A
AU3760478A
AU519920B2
AU 519920 B2
AU519920 B2
AU 519920B2
AU 37604/78 A
AU37604/78 A
AU 37604/78A
AU 3760478 A
AU3760478 A
AU 3760478A
AU 519920 B2
AU519920 B2
AU 519920B2
Authority
AU
Australia
Prior art keywords
automatic record
record changer
changer
automatic
record
Prior art date
1977-07-05
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
AU37604/78A
Other versions
AU3760478A
(en
Inventor
J T Dennis
G Kolomayets
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.)
1977-07-05
Filing date
1978-06-29
Publication date
1982-01-07
1978-06-29
Application filed by Individual
filed
Critical
Individual
1980-01-03
Publication of AU3760478A
publication
Critical
patent/AU3760478A/en
1982-01-07
Application granted
granted
Critical
1982-01-07
Publication of AU519920B2
publication
Critical
patent/AU519920B2/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
AU37604/78A
1977-07-05
1978-06-29
Automatic record changer
Expired
AU519920B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
US81322577A
1977-07-05
1977-07-05
USUS813225
1977-07-05
Related Child Applications (2)
Application Number
Title
Priority Date
Filing Date
AU74659/81A
Addition
AU535529B2
(en)
1981-08-26
1981-08-26
Automatic record changer spindle improvement
AU74660/81A
Addition
AU534817B2
(en)
1981-08-26
1981-08-26
Record changer tape arm combination
Publications (2)
Publication Number
Publication Date
AU3760478A
AU3760478A
(en)
1980-01-03
AU519920B2
true
AU519920B2
(en)
1982-01-07
Family
ID=25211814
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU37604/78A
Expired
AU519920B2
(en)
1977-07-05
1978-06-29
Automatic record changer
Country Status (19)
Country
Link
JP
(1)
JPS5414705A
(en)
AR
(1)
AR224235A1
(en)
AT
(5)
AT378069B
(en)
AU
(1)
AU519920B2
(en)
BE
(1)
BE868746A
(en)
BR
(1)
BR7804306A
(en)
CA
(1)
CA1100413A
(en)
CS
(1)
CS214772B2
(en)
DD
(1)
DD140814A5
(en)
DE
(1)
DE2828954A1
(en)
ES
(5)
ES471466A1
(en)
FR
(1)
FR2397039B1
(en)
GB
(6)
GB1602953A
(en)
IN
(1)
IN148566B
(en)
IT
(1)
IT1106003B
(en)
LU
(1)
LU79928A1
(en)
MX
(1)
MX145032A
(en)
NL
(1)
NL7807283A
(en)
ZA
(4)
ZA801742B
(en)
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
1978
1978-05-23
GB
GB21318/78A
patent/GB1602953A/en
not_active
Expired
1978-06-08
IN
IN426/DEL/78A
patent/IN148566B/en
unknown
1978-06-15
AR
AR272624A
patent/AR224235A1/en
active
1978-06-19
CA
CA305,754A
patent/CA1100413A/en
not_active
Expired
1978-06-26
ZA
ZA00801742A
patent/ZA801742B/en
unknown
1978-06-26
ZA
ZA00801741A
patent/ZA801741B/en
unknown
1978-06-26
ZA
ZA783632A
patent/ZA783632B/en
unknown
1978-06-26
ZA
ZA00801740A
patent/ZA801740B/en
unknown
1978-06-29
AU
AU37604/78A
patent/AU519920B2/en
not_active
Expired
1978-06-30
DE
DE19782828954
patent/DE2828954A1/en
active
Granted
1978-07-03
JP
JP8083278A
patent/JPS5414705A/en
active
Granted
1978-07-04
GB
GB8014635A
patent/GB2047456B/en
not_active
Expired
1978-07-04
GB
GB7828744A
patent/GB2002945B/en
not_active
Expired
1978-07-04
GB
GB7828742A
patent/GB2003644B/en
not_active
Expired
1978-07-04
GB
GB7828741A
patent/GB2005452B/en
not_active
Expired
1978-07-04
BR
BR7804306A
patent/BR7804306A/en
unknown
1978-07-04
IT
IT50163/78A
patent/IT1106003B/en
active
1978-07-04
GB
GB7828743A
patent/GB2002944B/en
not_active
Expired
1978-07-05
NL
NL7807283A
patent/NL7807283A/en
not_active
Application Discontinuation
1978-07-05
FR
FR7819961A
patent/FR2397039B1/en
not_active
Expired
1978-07-05
CS
CS784476A
patent/CS214772B2/en
unknown
1978-07-05
DD
DD78206539A
patent/DD140814A5/en
unknown
1978-07-05
BE
BE2057121A
patent/BE868746A/en
not_active
IP Right Cessation
1978-07-05
AT
AT0487878A
patent/AT378069B/en
not_active
IP Right Cessation
1978-07-05
LU
LU79928A
patent/LU79928A1/xx
unknown
1978-07-05
MX
MX174053A
patent/MX145032A/en
unknown
1978-07-05
ES
ES471466A
patent/ES471466A1/en
not_active
Expired
1979
1979-04-02
ES
ES479202A
patent/ES479202A1/en
not_active
Expired
1979-04-02
ES
ES479200A
patent/ES479200A1/en
not_active
Expired
1979-04-02
ES
ES479201A
patent/ES479201A1/en
not_active
Expired
1979-04-02
ES
ES479203A
patent/ES479203A1/en
not_active
Expired
1979-08-10
AT
AT0547479A
patent/AT366840B/en
not_active
IP Right Cessation
1979-08-10
AT
AT0547279A
patent/AT367234B/en
not_active
IP Right Cessation
1979-08-10
AT
AT0547179A
patent/AT375482B/en
active
1979-08-10
AT
AT0547379A
patent/AT370543B/en
not_active
IP Right Cessation
Also Published As
Publication number
Publication date
FR2397039B1
(en)
1986-04-11
ATA547179A
(en)
1983-12-15
MX145032A
(en)
1981-12-15
AT366840B
(en)
1982-05-10
GB2002945A
(en)
1979-02-28
AT367234B
(en)
1982-06-11
IT1106003B
(en)
1985-11-11
GB2047456B
(en)
1982-04-07
CS214772B2
(en)
1982-05-28
GB2005452A
(en)
1979-04-19
GB2002944B
(en)
1982-03-31
LU79928A1
(en)
1978-12-07
ZA801740B
(en)
1980-09-24
AT378069B
(en)
1985-06-10
GB2047456A
(en)
1980-11-26
ES479200A1
(en)
1979-12-01
ES479202A1
(en)
1979-12-01
JPS5414705A
(en)
1979-02-03
ES471466A1
(en)
1980-12-16
ZA801741B
(en)
1980-09-24
ES479203A1
(en)
1979-12-01
GB2002944A
(en)
1979-02-28
GB2005452B
(en)
1982-04-28
DE2828954C2
(en)
1987-05-27
AR224235A1
(en)
1981-11-13
CA1100413A
(en)
1981-05-05
BR7804306A
(en)
1979-04-17
ZA801742B
(en)
1980-09-24
DE2828954A1
(en)
1979-01-25
IT7850163D0
(en)
1978-07-04
GB1602953A
(en)
1981-11-18
GB2002945B
(en)
1982-03-31
ATA487878A
(en)
1984-10-15
IN148566B
(en)
1981-04-04
AU3760478A
(en)
1980-01-03
FR2397039A1
(en)
1979-02-02
ES479201A1
(en)
1979-12-01
ATA547379A
(en)
1982-08-15
GB2003644A
(en)
1979-03-14
DD140814A5
(en)
1980-03-26
JPS6212561B2
(en)
1987-03-19
AT375482B
(en)
1984-08-10
NL7807283A
(en)
1979-01-09
BE868746A
(en)
1978-11-03
AT370543B
(en)
1983-04-11
ZA783632B
(en)
1980-05-28
ATA547479A
(en)
1981-09-15
GB2003644B
(en)
1982-04-07
ATA547279A
(en)
1981-10-15
Similar Documents
Publication
Publication Date
Title
AU516911B2
(en)
1981-06-25
Optical record carrier
AU506049B2
(en)
1979-12-13
Automatic focussing
AU517090B2
(en)
1981-07-09
Record player
AU521473B2
(en)
1982-04-01
title
GB2004404B
(en)
1982-01-20
Optical record disc
AU507188B2
(en)
1980-02-07
Magnetofluidic recording
AU511105B2
(en)
1980-07-31
Automatic lubricator
AU521865B2
(en)
1982-05-06
Tonearm assembly
AU523537B2
(en)
1982-08-05
Record player
AU517984B2
(en)
1981-09-10
Disc machines
AU519663B2
(en)
1981-12-17
Optical recording disc
AU519920B2
(en)
1982-01-07
Automatic record changer
AU508485B2
(en)
1980-03-20
Microphonograph record
GB2022308B
(en)
1982-07-07
Automatic record changer
SU676699A1
(en)
1979-07-30
Turntable
JPS5477103A
(en)
1979-06-20
Fully automatic record player
AU513520B2
(en)
1980-12-04
Record player
JPS53107801A
(en)
1978-09-20
Automatic reproducer
AU1166576A
(en)
1977-09-08
Automatic record changer
AU505876B2
(en)
1979-12-06
Automatic swimmingpool cleaner
JPS5420491A
(en)
1979-02-15
Multiple spindle automatic lathe
AU490066B2
(en)
1977-05-12
Automatic tire changer machine
JPS53119330A
(en)
1978-10-18
Spindle changer
JPS53106005A
(en)
1978-09-14
Automatic reproducer for piled cartridges
None