JPH0477361B2 - - Google Patents
Info
- Publication number
- JPH0477361B2 JPH0477361B2 JP60192330A JP19233085A JPH0477361B2 JP H0477361 B2 JPH0477361 B2 JP H0477361B2 JP 60192330 A JP60192330 A JP 60192330A JP 19233085 A JP19233085 A JP 19233085A JP H0477361 B2 JPH0477361 B2 JP H0477361B2
- Authority
- JP
- Japan
- Prior art keywords
- record
- turntable
- protrusion
- stylus pressure
- pressure release
- 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 - Lifetime
Links
- 241001422033 Thestylus Species 0.000 claims description 30
- 230000005540 biological transmission Effects 0.000 claims description 23
- 238000003780 insertion Methods 0.000 claims description 21
- 230000037431 insertion Effects 0.000 claims description 21
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 230000003872 anastomosis Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000630 rising 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
-
- 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
- G11B17/0284—Positioning or locking of single discs of discs rotating during transducing operation by clampers
-
- 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
- G11B25/043—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 using rotating discs
-
- 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
-
- 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
- G11B3/68—Record carriers
- G11B3/78—Multiple-track arrangements
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
- Feeding And Guiding Record Carriers (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60192330A JPS6252757A (ja) | 1985-08-31 | 1985-08-31 | 選択式音響再生機のレコ−ド盤交換機構 |
KR8605016A KR900002978B1 (en) | 1985-08-31 | 1986-06-23 | Disk exchanger in selection type audio player |
GB8619371A GB2180089B (en) | 1985-08-31 | 1986-08-08 | Sound reproducing device |
CN86104932A CN1013418B (zh) | 1985-08-31 | 1986-08-12 | 选择放声型放音机的更换唱片装置 |
US06/895,958 US4694444A (en) | 1985-08-31 | 1986-08-13 | Record disc replacing means |
HK93/90A HK9390A (en) | 1985-08-31 | 1990-02-08 | Sound reproducing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60192330A JPS6252757A (ja) | 1985-08-31 | 1985-08-31 | 選択式音響再生機のレコ−ド盤交換機構 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6252757A JPS6252757A (ja) | 1987-03-07 |
JPH0477361B2 true JPH0477361B2 (US07223432-20070529-C00017.png) | 1992-12-08 |
Family
ID=16289490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60192330A Granted JPS6252757A (ja) | 1985-08-31 | 1985-08-31 | 選択式音響再生機のレコ−ド盤交換機構 |
Country Status (6)
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62120601A (ja) * | 1985-11-20 | 1987-06-01 | Ozen Corp | 選択式音響再生機のレコ−ド盤交換機構 |
JPS63168801A (ja) * | 1986-12-29 | 1988-07-12 | Ozen Corp | 再生針・レコ−ド盤衝突防止装置を備えた簡易音響再生機 |
JPH11259945A (ja) | 1998-03-16 | 1999-09-24 | Alps Electric Co Ltd | ディスク装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3648385A (en) * | 1970-03-20 | 1972-03-14 | Marvin Glass & Associates | Educational toy with phonograph |
JPS5551241B1 (US07223432-20070529-C00017.png) * | 1971-04-26 | 1980-12-23 | ||
US3782733A (en) * | 1971-10-26 | 1974-01-01 | K Watanabe | Miniature phonograph having restarter mechanism |
US3825268A (en) * | 1972-07-06 | 1974-07-23 | Mattel Inc | Selectable play mechanism for stationary record |
JPS5325404A (en) * | 1976-08-21 | 1978-03-09 | Watanabe Kenkyusho | Toy cassette player |
JPS6154002A (ja) * | 1984-08-23 | 1986-03-18 | Ozen Corp | 簡易音響再生機の再生選択機構 |
-
1985
- 1985-08-31 JP JP60192330A patent/JPS6252757A/ja active Granted
-
1986
- 1986-06-23 KR KR8605016A patent/KR900002978B1/ko not_active IP Right Cessation
- 1986-08-08 GB GB8619371A patent/GB2180089B/en not_active Expired
- 1986-08-12 CN CN86104932A patent/CN1013418B/zh not_active Expired
- 1986-08-13 US US06/895,958 patent/US4694444A/en not_active Expired - Fee Related
-
1990
- 1990-02-08 HK HK93/90A patent/HK9390A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1013418B (zh) | 1991-07-31 |
HK9390A (en) | 1990-02-16 |
GB2180089A (en) | 1987-03-18 |
US4694444A (en) | 1987-09-15 |
CN86104932A (zh) | 1987-04-01 |
GB2180089B (en) | 1989-08-31 |
KR870002570A (ko) | 1987-03-31 |
KR900002978B1 (en) | 1990-05-03 |
GB8619371D0 (en) | 1986-09-17 |
JPS6252757A (ja) | 1987-03-07 |