FR2322423A1 - Separateurs de disques microsillons - Google Patents
Separateurs de disques microsillonsInfo
- Publication number
- FR2322423A1 FR2322423A1 FR7625755A FR7625755A FR2322423A1 FR 2322423 A1 FR2322423 A1 FR 2322423A1 FR 7625755 A FR7625755 A FR 7625755A FR 7625755 A FR7625755 A FR 7625755A FR 2322423 A1 FR2322423 A1 FR 2322423A1
- Authority
- FR
- France
- Prior art keywords
- microsillion
- disc separators
- separators
- disc
- microsillion disc
- 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.)
- Granted
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/21—Circular sheet or circular blank
- Y10T428/218—Aperture containing
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AR260194A AR204960A1 (es) | 1975-08-29 | 1975-08-29 | Separadores para distanciar entre si discos fonograficos |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2322423A1 true FR2322423A1 (fr) | 1977-03-25 |
FR2322423B3 FR2322423B3 (fr) | 1979-05-18 |
Family
ID=3467977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7625755A Granted FR2322423A1 (fr) | 1975-08-29 | 1976-08-25 | Separateurs de disques microsillons |
Country Status (7)
Country | Link |
---|---|
US (1) | US4061341A (fr) |
JP (1) | JPS5229701A (fr) |
AR (1) | AR204960A1 (fr) |
DE (1) | DE2638331A1 (fr) |
DK (1) | DK380376A (fr) |
FR (1) | FR2322423A1 (fr) |
GB (1) | GB1533471A (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5249668A (en) * | 1975-10-16 | 1977-04-20 | Sanyo Electric Co Ltd | Device for decomposing a solid organic waste thermally |
US4276636A (en) * | 1977-09-16 | 1981-06-30 | Morgan Stanley A | Cushion disc for phonograph records |
US4204686A (en) * | 1978-02-06 | 1980-05-27 | Church Walter E | Phonograph record protective cushion |
FR2418519A1 (fr) * | 1978-02-24 | 1979-09-21 | Thomson Csf | Cassette pour videodisque, et videodisque adapte a une telle cassette |
US4609105A (en) * | 1984-09-27 | 1986-09-02 | Storage Technology Partners Ii | Information recording disk cartridge protective structure |
US4589104A (en) * | 1985-01-08 | 1986-05-13 | Brockley Richard C | Spacer/protector for stacking recorded 33 rpm records |
JPS64863U (fr) * | 1987-06-19 | 1989-01-05 | ||
JP2574860B2 (ja) * | 1988-03-29 | 1997-01-22 | 日立マクセル株式会社 | 光情報記録デイスクおよびデイスク駆動装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2806704A (en) * | 1951-03-09 | 1957-09-17 | Jr Harry Warren Burdett | Phonograph record device and method of making said device |
US3540737A (en) * | 1969-01-17 | 1970-11-17 | Theodore H Borthwick | Adaptor disc for preventing slippage between records |
US3854729A (en) * | 1973-06-01 | 1974-12-17 | T Downs | Record divider and preservative |
-
1975
- 1975-08-29 AR AR260194A patent/AR204960A1/es active
-
1976
- 1976-08-20 US US05/716,328 patent/US4061341A/en not_active Expired - Lifetime
- 1976-08-24 DK DK380376A patent/DK380376A/da unknown
- 1976-08-25 DE DE19762638331 patent/DE2638331A1/de not_active Withdrawn
- 1976-08-25 FR FR7625755A patent/FR2322423A1/fr active Granted
- 1976-08-27 JP JP51102529A patent/JPS5229701A/ja active Pending
- 1976-08-27 GB GB35758/76A patent/GB1533471A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4061341A (en) | 1977-12-06 |
GB1533471A (en) | 1978-11-22 |
JPS5229701A (en) | 1977-03-05 |
DK380376A (da) | 1977-03-01 |
FR2322423B3 (fr) | 1979-05-18 |
AR204960A1 (es) | 1976-03-19 |
DE2638331A1 (de) | 1977-03-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |