NL7901113A - DISPLAY DEVICE FOR DISC SHAPED VIDEO DISCS. - Google Patents

DISPLAY DEVICE FOR DISC SHAPED VIDEO DISCS.

Info

Publication number: NL7901113A
Authority: NL; Netherlands
Prior art keywords: display device; disc shaped; video discs; shaped video; discs
Prior art date: 1978-02-13

Application number

NL7901113A

Other languages

Dutch (nl)

Original Assignee

Rca Corp

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.)

1978-02-13

Filing date

1979-02-12

Publication date

1979-08-15

1978-11-29 Priority claimed from US05/964,531 external-priority patent/US4196906A/en

1979-02-12 Application filed by Rca Corp filed Critical Rca Corp

1979-08-15 Publication of NL7901113A publication Critical patent/NL7901113A/en

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
- G11B17/041—Feeding or guiding single record carrier to or from transducer unit specially adapted for discs contained within cartridges
- G11B17/049—Insertion of discs having to be extracted from the cartridge prior to recording or reproducing
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
- G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card
- 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
- G11B17/032—Positioning by moving the door or the cover

NL7901113A 1978-02-13 1979-02-12 DISPLAY DEVICE FOR DISC SHAPED VIDEO DISCS. NL7901113A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB573778		1978-02-13
US05/964,531 US4196906A (en)	1978-02-13	1978-11-29	Video disc player

Publications (1)

Publication Number	Publication Date
NL7901113A true NL7901113A (en)	1979-08-15

Family

ID=26240114

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7901113A NL7901113A (en)	1978-02-13	1979-02-12	DISPLAY DEVICE FOR DISC SHAPED VIDEO DISCS.

Country Status (17)

Country	Link
JP (1)	JPS54115124A (en)
KR (1)	KR830000381B1 (en)
AT (1)	AT368310B (en)
AU (1)	AU528815B2 (en)
BR (1)	BR7900831A (en)
CA (1)	CA1138566A (en)
DD (1)	DD142104A5 (en)
DE (1)	DE2905325A1 (en)
DK (1)	DK58279A (en)
ES (1)	ES477661A1 (en)
FI (1)	FI790386A (en)
FR (1)	FR2417161A1 (en)
HK (1)	HK6383A (en)
IT (1)	IT1110234B (en)
MX (1)	MX4240E (en)
NL (1)	NL7901113A (en)
SE (1)	SE7901042L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1135414A (en) *	1978-02-13	1982-11-09	James A. Allen	Video disc player having unitary record handling platform construction
AU534115B2 (en) *	1979-11-28	1984-01-05	Rca Corp.	Video disc caddy
US4321702A (en) *	1980-03-12	1982-03-23	Rca Corporation	Carriage reset apparatus for disc record player

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1482837A (en) *	1975-10-03	1977-08-17	Burroughs Corp	Loading and unloading mechanism for record disc apparatus
US4051735A (en) *	1975-11-19	1977-10-04	Xerox Corporation	Linear actuator
US4052743A (en) *	1976-11-03	1977-10-04	Arvin Industries, Inc.	Transducer carriage transport having cylindrical bearings and a grooved guide member
CA1135414A (en) *	1978-02-13	1982-11-09	James A. Allen	Video disc player having unitary record handling platform construction

1979
- 1979-01-30 CA CA000320544A patent/CA1138566A/en not_active Expired
- 1979-02-05 AU AU43933/79A patent/AU528815B2/en not_active Ceased
- 1979-02-06 SE SE7901042A patent/SE7901042L/en not_active Application Discontinuation
- 1979-02-06 FI FI790386A patent/FI790386A/en unknown
- 1979-02-06 IT IT19944/79A patent/IT1110234B/en active
- 1979-02-09 AT AT0098179A patent/AT368310B/en not_active IP Right Cessation
- 1979-02-12 MX MX79100652U patent/MX4240E/en unknown
- 1979-02-12 KR KR1019790000411A patent/KR830000381B1/en active
- 1979-02-12 NL NL7901113A patent/NL7901113A/en not_active Application Discontinuation
- 1979-02-12 BR BR7900831A patent/BR7900831A/en unknown
- 1979-02-12 DD DD79210979A patent/DD142104A5/en unknown
- 1979-02-12 DK DK58279A patent/DK58279A/en not_active Application Discontinuation
- 1979-02-12 FR FR7903482A patent/FR2417161A1/en active Granted
- 1979-02-13 ES ES477661A patent/ES477661A1/en not_active Expired
- 1979-02-13 DE DE19792905325 patent/DE2905325A1/en not_active Ceased
- 1979-02-13 JP JP1593679A patent/JPS54115124A/en active Pending
1983
- 1983-02-17 HK HK63/83A patent/HK6383A/en unknown

Also Published As

Publication number	Publication date
DD142104A5 (en)	1980-06-04
AU528815B2 (en)	1983-05-12
AU4393379A (en)	1979-08-23
JPS54115124A (en)	1979-09-07
MX4240E (en)	1982-02-24
ES477661A1 (en)	1979-10-16
SE7901042L (en)	1979-08-14
CA1138566A (en)	1982-12-28
IT1110234B (en)	1985-12-23
BR7900831A (en)	1979-09-04
ATA98179A (en)	1982-01-15
FR2417161B1 (en)	1985-03-22
IT7919944A0 (en)	1979-02-06
KR830000381B1 (en)	1983-03-05
AT368310B (en)	1982-10-11
FI790386A (en)	1979-08-14
DE2905325A1 (en)	1979-08-16
DK58279A (en)	1979-08-14
HK6383A (en)	1983-02-17
FR2417161A1 (en)	1979-09-07

Legal Events

Date	Code	Title	Description
1985-01-01	A85	Still pending on 85-01-01
1985-10-01	BV	The patent application has lapsed

Publication	Publication Date	Title
NL7900352A (en)	1979-10-01	VIDEO RECORD PLAYER.
NL7503606A (en)	1975-09-29	FOCUSING SYSTEM FOR A DISPLAY DEVICE FOR VIDEO DISCS.
SE7708980L (en)	1978-02-10	VIDEO DISC SYSTEM
SE8008060L (en)	1981-05-22	DEVICE FOR INTERACTIVE VIDEO PLAYING
NL7610782A (en)	1977-04-01	SYSTEM FOR PLAYING VIDEO DISCS.
IT1133858B (en)	1986-07-24	VIDEO DISK SYSTEM
NL7903076A (en)	1979-10-23	VIDEO SIGNAL RECORDING AND DISPLAY DEVICE.
JPS5336203A (en)	1978-04-04	Video disk pickup device
IT1092586B (en)	1985-07-12	VIDEO DISC PLAYER
NL7901736A (en)	1979-09-10	RECORDING AND PLAYBACK DEVICE.
NL7904673A (en)	1979-12-21	VIDEO TAPE DISPLAY DEVICE.
FR2298156A1 (en)	1976-08-13	VIDEO DISC PLAYER
JPS52101004A (en)	1977-08-24	Device for driving video disk
NL7608201A (en)	1977-01-27	METAL COVERING FOR VIDEO DISCS.
IT7827790A0 (en)	1978-09-18	DISC PLAYING DEVICE ESPECIALLY FOR STATIONARY DISCS.
NL7714052A (en)	1978-06-22	VIDEO DISC DISPLAYER.
NL7903443A (en)	1979-11-06	VIDEO RECORDING AND / OR DISPLAY DEVICE.
NL7901113A (en)	1979-08-15	DISPLAY DEVICE FOR DISC SHAPED VIDEO DISCS.
IT1110957B (en)	1986-01-13	VIDEO DISC PLAYER
NL7901398A (en)	1979-10-01	PLAYER FOR A VIDEO DISC.
FR2435102B1 (en)	1986-11-07	IMPROVEMENTS ON VIDEO DISCS
IT7825899A0 (en)	1978-07-19	VIDEO DISC CONTAINER.
IT1147327B (en)	1986-11-19	LUBRICANTS FOR VIDEO DISKS
JPS5577053A (en)	1980-06-10	Video disk reproducer
FR2388366B1 (en)	1985-08-16	VIDEO DISC PLAYER