DE2830828B2 - - Google Patents
Info
- Publication number
- DE2830828B2 DE2830828B2 DE2830828A DE2830828A DE2830828B2 DE 2830828 B2 DE2830828 B2 DE 2830828B2 DE 2830828 A DE2830828 A DE 2830828A DE 2830828 A DE2830828 A DE 2830828A DE 2830828 B2 DE2830828 B2 DE 2830828B2
- Authority
- DE
- Germany
- Prior art keywords
- drive motor
- carrier
- frame
- stack
- drive
- 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
- 230000005484 gravity Effects 0.000 claims description 2
- 238000005452 bending Methods 0.000 description 6
- 230000007935 neutral effect Effects 0.000 description 5
- 230000005284 excitation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/54—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head into or out of its operative position or across tracks
-
- 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
- G11B17/22—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from random access magazine of disc records
- G11B17/30—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from random access magazine of disc records wherein the playing unit is moved according to the location of the selected record
Landscapes
- Moving Of Heads (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US83834677A | 1977-09-30 | 1977-09-30 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2830828A1 DE2830828A1 (de) | 1979-04-05 |
| DE2830828B2 true DE2830828B2 (enrdf_load_stackoverflow) | 1980-05-08 |
| DE2830828C3 DE2830828C3 (enrdf_load_stackoverflow) | 1981-01-15 |
Family
ID=25276871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19782830828 Granted DE2830828A1 (de) | 1977-09-30 | 1978-07-13 | Traeger fuer einen stapel von drehbaren speicherplatten, insbesondere fuer einen magnetplattenspeicher |
Country Status (17)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57191871A (en) * | 1981-05-22 | 1982-11-25 | Hitachi Ltd | Magnetic disk storing device |
| EP0222939B1 (en) * | 1985-10-31 | 1991-01-23 | International Business Machines Corporation | Disk file with in-hub motor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3815150A (en) * | 1972-06-23 | 1974-06-04 | Memorex Corp | Flexible disc drive |
-
1978
- 1978-05-25 CA CA304,089A patent/CA1109557A/en not_active Expired
- 1978-07-12 FR FR7821340A patent/FR2404886A1/fr active Granted
- 1978-07-13 DE DE19782830828 patent/DE2830828A1/de active Granted
- 1978-07-26 GB GB7831245A patent/GB2005454B/en not_active Expired
- 1978-07-28 ZA ZA784308A patent/ZA784308B/xx unknown
- 1978-07-28 IE IE1537/78A patent/IE47039B1/en not_active IP Right Cessation
- 1978-08-10 CH CH851678A patent/CH629617A5/de not_active IP Right Cessation
- 1978-08-31 BR BR7805656A patent/BR7805656A/pt unknown
- 1978-09-01 SE SE7809227A patent/SE426112B/sv not_active IP Right Cessation
- 1978-09-07 IT IT27411/78A patent/IT1174388B/it active
- 1978-09-08 JP JP10987878A patent/JPS5455408A/ja active Granted
- 1978-09-27 FI FI782943A patent/FI67141C/fi not_active IP Right Cessation
- 1978-09-28 NO NO783288A patent/NO150255C/no unknown
- 1978-09-28 SU SU782670598A patent/SU921475A3/ru active
- 1978-09-28 NL NL7809812A patent/NL7809812A/xx not_active Application Discontinuation
- 1978-09-29 AR AR273894A patent/AR221066A1/es active
- 1978-09-29 DK DK432678A patent/DK151739C/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FI782943A7 (fi) | 1979-03-31 |
| NL7809812A (nl) | 1979-04-03 |
| DE2830828C3 (enrdf_load_stackoverflow) | 1981-01-15 |
| NO783288L (no) | 1979-04-02 |
| NO150255B (no) | 1984-06-04 |
| FR2404886A1 (fr) | 1979-04-27 |
| GB2005454B (en) | 1982-02-10 |
| DE2830828A1 (de) | 1979-04-05 |
| NO150255C (no) | 1984-09-12 |
| FI67141B (fi) | 1984-09-28 |
| BR7805656A (pt) | 1979-04-17 |
| DK432678A (da) | 1979-03-31 |
| IT7827411A0 (it) | 1978-09-07 |
| SE426112B (sv) | 1982-12-06 |
| CH629617A5 (de) | 1982-04-30 |
| DK151739C (da) | 1988-06-13 |
| GB2005454A (en) | 1979-04-19 |
| SE7809227L (sv) | 1979-03-31 |
| IE781537L (en) | 1979-03-30 |
| FI67141C (fi) | 1985-01-10 |
| AR221066A1 (es) | 1980-12-30 |
| CA1109557A (en) | 1981-09-22 |
| JPS5756151B2 (enrdf_load_stackoverflow) | 1982-11-27 |
| SU921475A3 (ru) | 1982-04-15 |
| FR2404886B1 (enrdf_load_stackoverflow) | 1984-11-16 |
| ZA784308B (en) | 1980-02-27 |
| IT1174388B (it) | 1987-07-01 |
| DK151739B (da) | 1987-12-28 |
| JPS5455408A (en) | 1979-05-02 |
| IE47039B1 (en) | 1983-11-30 |
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| DE4216489C2 (de) | Plattenantriebsmotor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OAP | Request for examination filed | ||
| OD | Request for examination | ||
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |