NL6710919A - - Google Patents
Info
- Publication number
- NL6710919A NL6710919A NL6710919A NL6710919A NL6710919A NL 6710919 A NL6710919 A NL 6710919A NL 6710919 A NL6710919 A NL 6710919A NL 6710919 A NL6710919 A NL 6710919A NL 6710919 A NL6710919 A NL 6710919A
- Authority
- NL
- Netherlands
Links
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
- G11B5/55—Track change, selection or acquisition by displacement of the head
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US57331366A | 1966-08-18 | 1966-08-18 | |
| CH1180667A CH461148A (fr) | 1966-08-18 | 1967-08-21 | Dispositif de mémoire à accès au hasard d'une installation de traitement de données |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6710919A true NL6710919A (xx) | 1968-02-19 |
Family
ID=25708950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6710919A NL6710919A (xx) | 1966-08-18 | 1967-08-08 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3480934A (xx) |
| BE (1) | BE702759A (xx) |
| CH (1) | CH461148A (xx) |
| DE (1) | DE1524958A1 (xx) |
| GB (1) | GB1129415A (xx) |
| NL (1) | NL6710919A (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH508949A (it) * | 1968-09-14 | 1971-06-15 | Olivetti & Co Spa | Macchina per il trattamento di schede magnetische di conto |
| US3656601A (en) * | 1969-12-04 | 1972-04-18 | Ibm | Pneumatic phrase/format writer utilizing card cartridge and featuring cyclical mechanism for reading a succession of cards as well as programming the tabulation and other functions of an interconnected printer |
| US3747080A (en) * | 1970-10-27 | 1973-07-17 | N Taylor | Internal surface drum memory |
| EP0109678A1 (en) * | 1982-11-19 | 1984-05-30 | Microscience International Corporation | Compact, high-density disk storage system |
| JP6422190B2 (ja) * | 2016-06-17 | 2018-11-14 | ミネベアミツミ株式会社 | 回転装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE543903A (xx) * | 1954-12-24 | |||
| US3175204A (en) * | 1960-08-22 | 1965-03-23 | Burroughs Corp | Magnetic card random access memory |
| US3105593A (en) * | 1960-09-19 | 1963-10-01 | Bolt Beranek & Newman | Coded card selector apparatus |
| US3302829A (en) * | 1964-09-14 | 1967-02-07 | Ibm | Random access film strip storage system utilizing pneumatic selection and mechanical transport means |
| US3349385A (en) * | 1965-04-14 | 1967-10-24 | Ampex | Rotating transducer in a random access system |
-
1966
- 1966-08-18 US US573313A patent/US3480934A/en not_active Expired - Lifetime
-
1967
- 1967-07-11 GB GB31757/67A patent/GB1129415A/en not_active Expired
- 1967-08-08 NL NL6710919A patent/NL6710919A/xx unknown
- 1967-08-16 DE DE19671524958 patent/DE1524958A1/de active Pending
- 1967-08-17 BE BE702759D patent/BE702759A/xx unknown
- 1967-08-21 CH CH1180667A patent/CH461148A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3480934A (en) | 1969-11-25 |
| CH461148A (fr) | 1968-08-15 |
| GB1129415A (en) | 1968-10-02 |
| BE702759A (xx) | 1968-01-15 |
| DE1524958A1 (de) | 1970-12-10 |