CH333575A - Plattenspieler mit selbsttätiger Anpassung des Nadeleingriffs an die jeweilige Plattengrösse - Google Patents

Plattenspieler mit selbsttätiger Anpassung des Nadeleingriffs an die jeweilige Plattengrösse

Info

Publication number
CH333575A
CH333575A CH333575DA CH333575A CH 333575 A CH333575 A CH 333575A CH 333575D A CH333575D A CH 333575DA CH 333575 A CH333575 A CH 333575A
Authority
CH
Switzerland
Prior art keywords
record
automatic adjustment
needle engagement
size
player
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Knecht Emil
Original Assignee
Knecht Emil
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 Knecht Emil filed Critical Knecht Emil
Publication of CH333575A publication Critical patent/CH333575A/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0009—Settling tanks making use of electricity or magnetism
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/02—Arrangements of heads
    • G11B3/08—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers
    • G11B3/085—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers using automatic means
    • G11B3/08503—Control of drive of the head
    • G11B3/08506—Control of drive of the head for pivoting pick-up arms
    • G11B3/08509—Control of drive of the head for pivoting pick-up arms using mechanical detecting means
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/02—Arrangements of heads
    • G11B3/10—Arranging, supporting, or driving of heads or of transducers relatively to record carriers
    • G11B3/34—Driving or guiding during transducing operation
    • G11B3/38—Guiding, e.g. constructions or arrangements providing linear or other special tracking characteristics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
CH333575D 1955-09-02 1955-08-20 Plattenspieler mit selbsttätiger Anpassung des Nadeleingriffs an die jeweilige Plattengrösse CH333575A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2532655A GB775956A (en) 1955-09-02 1955-09-02 Improvements in or relating to disc record players

Publications (1)

Publication Number Publication Date
CH333575A true CH333575A (de) 1958-10-31

Family

ID=10225875

Family Applications (1)

Application Number Title Priority Date Filing Date
CH333575D CH333575A (de) 1955-09-02 1955-08-20 Plattenspieler mit selbsttätiger Anpassung des Nadeleingriffs an die jeweilige Plattengrösse

Country Status (5)

Country Link
BE (1) BE541177A (enExample)
CH (1) CH333575A (enExample)
FR (1) FR1135862A (enExample)
GB (1) GB775956A (enExample)
NL (2) NL102962C (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2982554A (en) * 1958-10-07 1961-05-02 Philips Corp Arrangement in tone arms for gramophones
CN109285564B (zh) * 2018-11-02 2023-10-27 深圳市佳音王科技股份有限公司 自动回臂功能的电唱机

Also Published As

Publication number Publication date
FR1135862A (fr) 1957-05-06
GB775956A (en) 1957-05-29
BE541177A (enExample)
NL199856A (enExample)
NL102962C (enExample)

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