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
• • G—PHYSICS
  • G11—INFORMATION STORAGE
  • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
  • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
  • G11B19/02—Control of operating function, e.g. switching from recording to reproducing
  • G11B19/14—Control of operating function, e.g. switching from recording to reproducing by sensing movement or position of head, e.g. means moving in correspondence with head movements
• • 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
  • G11B17/08—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from consecutive-access magazine of disc records
  • G11B17/12—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from consecutive-access magazine of disc records with axial transfer to the turntable from a stack with a vertical axis
  • G11B17/16—Guiding record carriers not specifically of filamentary or web form, or of supports therefor from consecutive-access magazine of disc records with axial transfer to the turntable from a stack with a vertical axis by mechanism in stationary centre post, e.g. with stepped post, using fingers on post

Applications Claiming Priority (1)

Publications (1)

Family

ID=5808771

Family Applications (1)

Country Status (11)

• 1972
  • 1972-04-13 US US00243638A patent/US3825269A/en not_active Expired - Lifetime
  • 1972-05-19 CH CH753472A patent/CH540547A/de not_active IP Right Cessation
  • 1972-05-19 CA CA142,538A patent/CA959766A/en not_active Expired
  • 1972-05-20 NL NL7206876A patent/NL7206876A/xx unknown
  • 1972-05-22 GB GB2388972A patent/GB1393796A/en not_active Expired
  • 1972-05-22 IT IT50414/72A patent/IT958002B/it active
  • 1972-05-22 BR BR3230/72A patent/BR7203230D0/pt unknown
  • 1972-05-23 BE BE783840A patent/BE783840A/xx unknown
  • 1972-05-23 ES ES403082A patent/ES403082A1/es not_active Expired
  • 1972-05-23 SE SE7206673A patent/SE371034B/xx unknown
  • 1972-05-24 FR FR727218436A patent/FR2138958B1/fr not_active Expired

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