GB801176A - Improvements in or relating to phonographs - Google Patents

Improvements in or relating to phonographs

Info

Publication number
GB801176A
GB801176A GB27676/57A GB2767657A GB801176A GB 801176 A GB801176 A GB 801176A GB 27676/57 A GB27676/57 A GB 27676/57A GB 2767657 A GB2767657 A GB 2767657A GB 801176 A GB801176 A GB 801176A
Authority
GB
United Kingdom
Prior art keywords
phonographs
relating
feb
divided
hansen
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.)
Expired
Application number
GB27676/57A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB801176A publication Critical patent/GB801176A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/02Arrangements of heads
    • G11B3/08Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers
    • G11B3/085Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers using automatic means
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00Driving, 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
    • G11B19/02Control of operating function, e.g. switching from recording to reproducing
    • G11B19/14Control 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
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/02Arrangements of heads
    • G11B3/08Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers

Landscapes

  • Stringed Musical Instruments (AREA)
  • Handling Of Sheets (AREA)
  • Mechanical Control Devices (AREA)

Abstract

801,176. Automatic gramophones. HANSEN, H. C. Feb. 28, 1955 [Feb. 27, 1954], No. 27676/57. Divided out of 801,174. Drawings to Specification. Class 40 (2). The description is substantially the same as that in Specification 801,174, from which the present Specification is divided. The claims, however, relate to the trip starter lever mechanism. Specifications 757,303, 770,544 and 801,175 also are referred to.
GB27676/57A 1954-02-27 1955-02-28 Improvements in or relating to phonographs Expired GB801176A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK801174X 1954-02-27
DK801176X 1954-02-27

Publications (1)

Publication Number Publication Date
GB801176A true GB801176A (en) 1958-09-10

Family

ID=26068281

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27676/57A Expired GB801176A (en) 1954-02-27 1955-02-28 Improvements in or relating to phonographs

Country Status (1)

Country Link
GB (1) GB801176A (en)

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