DE2905325A1 - Plattenspieler - Google Patents
PlattenspielerInfo
- Publication number
- DE2905325A1 DE2905325A1 DE19792905325 DE2905325A DE2905325A1 DE 2905325 A1 DE2905325 A1 DE 2905325A1 DE 19792905325 DE19792905325 DE 19792905325 DE 2905325 A DE2905325 A DE 2905325A DE 2905325 A1 DE2905325 A1 DE 2905325A1
- Authority
- DE
- Germany
- Prior art keywords
- support
- turntable
- record
- case
- plate
- 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.)
- Ceased
Links
- 238000003780 insertion Methods 0.000 claims description 13
- 230000037431 insertion Effects 0.000 claims description 13
- 230000000977 initiatory effect Effects 0.000 claims 1
- 241001422033 Thestylus Species 0.000 description 15
- 230000007246 mechanism Effects 0.000 description 11
- 230000000875 corresponding effect Effects 0.000 description 9
- 238000006073 displacement reaction Methods 0.000 description 6
- 230000000284 resting effect Effects 0.000 description 4
- 230000002596 correlated effect Effects 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 239000000700 radioactive tracer Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000007723 transport mechanism Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
Landscapes
- Feeding And Guiding Record Carriers (AREA)
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
- Automatic Disk Changers (AREA)
- Moving Of Heads (AREA)
- Optical Recording Or Reproduction (AREA)
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 |
|---|---|
| DE2905325A1 true DE2905325A1 (de) | 1979-08-16 |
Family
ID=26240114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19792905325 Ceased DE2905325A1 (de) | 1978-02-13 | 1979-02-13 | Plattenspieler |
Country Status (17)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3109518A1 (de) * | 1980-03-12 | 1981-12-24 | RCA Corp., 10020 New York, N.Y. | "signalabnehmersupport-rueckstellvorrichtung fuer einen plattenspieler" |
Families Citing this family (2)
| 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 |
Family Cites Families (4)
| 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/ not_active Application Discontinuation
- 1979-02-06 FI FI790386A patent/FI790386A7/fi unknown
- 1979-02-06 IT IT19944/79A patent/IT1110234B/it active
- 1979-02-09 AT AT0098179A patent/AT368310B/de not_active IP Right Cessation
- 1979-02-12 KR KR1019790000411A patent/KR830000381B1/ko not_active Expired
- 1979-02-12 MX MX79100652U patent/MX4240E/es unknown
- 1979-02-12 NL NL7901113A patent/NL7901113A/xx not_active Application Discontinuation
- 1979-02-12 FR FR7903482A patent/FR2417161A1/fr active Granted
- 1979-02-12 DD DD79210979A patent/DD142104A5/de unknown
- 1979-02-12 BR BR7900831A patent/BR7900831A/pt unknown
- 1979-02-12 DK DK58279A patent/DK58279A/da not_active Application Discontinuation
- 1979-02-13 JP JP1593679A patent/JPS54115124A/ja active Pending
- 1979-02-13 ES ES477661A patent/ES477661A1/es not_active Expired
- 1979-02-13 DE DE19792905325 patent/DE2905325A1/de not_active Ceased
-
1983
- 1983-02-17 HK HK63/83A patent/HK6383A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3109518A1 (de) * | 1980-03-12 | 1981-12-24 | RCA Corp., 10020 New York, N.Y. | "signalabnehmersupport-rueckstellvorrichtung fuer einen plattenspieler" |
Also Published As
| Publication number | Publication date |
|---|---|
| BR7900831A (pt) | 1979-09-04 |
| HK6383A (en) | 1983-02-17 |
| AU4393379A (en) | 1979-08-23 |
| SE7901042L (sv) | 1979-08-14 |
| JPS54115124A (en) | 1979-09-07 |
| FR2417161B1 (enrdf_load_stackoverflow) | 1985-03-22 |
| ES477661A1 (es) | 1979-10-16 |
| IT1110234B (it) | 1985-12-23 |
| IT7919944A0 (it) | 1979-02-06 |
| NL7901113A (nl) | 1979-08-15 |
| DK58279A (da) | 1979-08-14 |
| FI790386A7 (fi) | 1979-08-14 |
| AU528815B2 (en) | 1983-05-12 |
| CA1138566A (en) | 1982-12-28 |
| KR830000381B1 (ko) | 1983-03-05 |
| MX4240E (es) | 1982-02-24 |
| DD142104A5 (de) | 1980-06-04 |
| ATA98179A (de) | 1982-01-15 |
| AT368310B (de) | 1982-10-11 |
| FR2417161A1 (fr) | 1979-09-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| 8131 | Rejection |