BR7708352A - Dispositivo de retencao para folhas de memoria em forma de disco - Google Patents
Dispositivo de retencao para folhas de memoria em forma de discoInfo
- Publication number
- BR7708352A BR7708352A BR7708352A BR7708352A BR7708352A BR 7708352 A BR7708352 A BR 7708352A BR 7708352 A BR7708352 A BR 7708352A BR 7708352 A BR7708352 A BR 7708352A BR 7708352 A BR7708352 A BR 7708352A
- Authority
- BR
- Brazil
- Prior art keywords
- retention device
- disc shaped
- shaped memory
- memory sheets
- sheets
- Prior art date
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
- 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
-
- 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
- G11B17/03—Positioning or locking of single discs of discs rotating during transducing operation in containers or trays
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762658168 DE2658168B1 (de) | 1976-12-22 | 1976-12-22 | Spannvorrichtung fuer scheibenfoermige folienspeicher |
DE19772708798 DE2708798C3 (de) | 1976-12-22 | 1977-03-01 | Spannvorrichtung für scheibenförmige Folienspeicher |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7708352A true BR7708352A (pt) | 1978-08-15 |
Family
ID=25771288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7708352A BR7708352A (pt) | 1976-12-22 | 1977-12-15 | Dispositivo de retencao para folhas de memoria em forma de disco |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS53101403A (nl) |
BR (1) | BR7708352A (nl) |
CH (1) | CH625360A5 (nl) |
DE (1) | DE2708798C3 (nl) |
GB (1) | GB1567818A (nl) |
IT (1) | IT1088779B (nl) |
NL (1) | NL7714297A (nl) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4149207A (en) * | 1977-10-25 | 1979-04-10 | International Business Machines Corporation | Cartridge and flexible magnetic disk assembly |
GB2125607A (en) * | 1982-05-12 | 1984-03-07 | Eklund Trading Aps | Apparatus for use with gramophone turntable |
CA1281814C (en) * | 1983-03-25 | 1991-03-19 | Canon Kabushiki Kaisha | Apparatus using disc-shaped record bearing medium |
DE3515059A1 (de) * | 1984-05-11 | 1985-11-14 | Hewlett-Packard Co., Palo Alto, Calif. | Vorrichtung zum befestigen einer speicherplatte in einer plattenspeichereinrichtung |
-
1977
- 1977-03-01 DE DE19772708798 patent/DE2708798C3/de not_active Expired
- 1977-12-13 GB GB5176977A patent/GB1567818A/en not_active Expired
- 1977-12-15 BR BR7708352A patent/BR7708352A/pt unknown
- 1977-12-16 IT IT3078377A patent/IT1088779B/it active
- 1977-12-21 CH CH1576077A patent/CH625360A5/de not_active IP Right Cessation
- 1977-12-22 JP JP15367177A patent/JPS53101403A/ja active Pending
- 1977-12-22 NL NL7714297A patent/NL7714297A/nl not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE2708798B2 (nl) | 1979-01-04 |
NL7714297A (nl) | 1978-06-26 |
CH625360A5 (en) | 1981-09-15 |
JPS53101403A (en) | 1978-09-04 |
GB1567818A (en) | 1980-05-21 |
IT1088779B (it) | 1985-06-10 |
DE2708798A1 (de) | 1978-09-07 |
DE2708798C3 (de) | 1979-09-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR7605419A (pt) | Aparelho para ler registros em forma de disco | |
BR7706946A (pt) | Freio a disco para a instalacao do mesmo | |
MX145728A (es) | Disco mejorado para molienda | |
IT1115682B (it) | Disco autocentrante per memorie a dischi | |
BR7605834A (pt) | Dispositivo coletor para drenagem toraxica | |
ES237302Y (es) | Dispositivo para la formacion de gotas en una instalacion deriego a gotas | |
BR7708352A (pt) | Dispositivo de retencao para folhas de memoria em forma de disco | |
BR5700941U (pt) | Armacao de armazenamento para elementos ignifugos | |
ES220096Y (es) | Dispositivo de retencion para placas. | |
SE7711340L (sv) | Skivvexlaranordning for grammofonskivor | |
ES223091Y (es) | Dispositivo higienico ambientador para micro-telefonos. | |
BR7505843A (pt) | Dispositivo em forma de caixa para prender papeis | |
ES210274Y (es) | Dispositivo para retencion. | |
ES221126Y (es) | Dispositivo para sustentacion. | |
BR5600525U (pt) | Dispositivo para poltrona-cama | |
ES223842Y (es) | Dispositivo fijamarcos para obras. | |
ES222908Y (es) | Dispositivo de frenado para esquies. | |
ES210246Y (es) | Dispositivo de retencion para tablillas de persianas enro- llables. | |
BR7607884A (pt) | Dispositivo reclinador para bancos | |
BR5600096U (pt) | Dispositivo de rebatimento para moveis em geral | |
BR7603527A (pt) | Turba para vasao rapida | |
ES224233Y (es) | Dispositivo fijamarcos automatico para obras. | |
ES217171Y (es) | Dispositivo para sujecion de cubiertas onduladas. | |
ES224431Y (es) | Carpeta-album para monedas. | |
ES227374Y (es) | Dispositivo para dibujo. |