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.)
Expired
Application number
GB14000/56A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HERMINE EBNER
Original Assignee
HERMINE EBNER
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HERMINE EBNERfiledCriticalHERMINE EBNER
Publication of GB831534ApublicationCriticalpatent/GB831534A/en
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
Landscapes
Automatic Disk Changers
(AREA)
Abstract
831,534. Auto-changer switch-off devices. EBNER (nee STEIDINGER), H. May 7,1956 [June 27, 1955], No. 14000/56. Class 40 (2). A switch-off device for a mixed-diameter record-changer has a hinged lever 6, directly following the movements of the pick-up arm 4 and a member 9, engaged by the member 6 when the inclined plane 8 is present and when the pick-up arm has swung inwardly beyond the diameter of the smallest record cut-off groove envisaged. This is arranged to occur when no further records are stored for playing, whereupon the pusher member 10 returns the pick-up arm to its rest position and switches off the device.
GB14000/56A1955-06-271956-05-07Switch-off device for multiple-record players
ExpiredGB831534A
(en)