CH237035A - Device for adjusting the tonearm on speaking machines with automatic plate change. - Google Patents

Device for adjusting the tonearm on speaking machines with automatic plate change.

Info

Publication number
CH237035A
CH237035A CH237035DA CH237035A CH 237035 A CH237035 A CH 237035A CH 237035D A CH237035D A CH 237035DA CH 237035 A CH237035 A CH 237035A
Authority
CH
Switzerland
Prior art keywords
tonearm
adjusting
automatic plate
plate change
speaking machines
Prior art date
Application number
Other languages
German (de)
Inventor
Luxor Industrieaktiebolaget
Original Assignee
Luxor Industrieaktiebolaget
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 Luxor Industrieaktiebolaget filed Critical Luxor Industrieaktiebolaget
Publication of CH237035A publication Critical patent/CH237035A/en

Links

Classifications

    • 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
CH237035D 1941-06-25 1942-05-11 Device for adjusting the tonearm on speaking machines with automatic plate change. CH237035A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE237035X 1941-06-25

Publications (1)

Publication Number Publication Date
CH237035A true CH237035A (en) 1945-03-31

Family

ID=20305831

Family Applications (1)

Application Number Title Priority Date Filing Date
CH237035D CH237035A (en) 1941-06-25 1942-05-11 Device for adjusting the tonearm on speaking machines with automatic plate change.

Country Status (3)

Country Link
CH (1) CH237035A (en)
FR (1) FR882426A (en)
GB (1) GB554282A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1086060B (en) * 1955-08-08 1960-07-28 Hans Christian Hansen Record changer with filling device

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2722426A (en) * 1950-03-28 1955-11-01 Luxor Industri Ab Phonographs
US3168317A (en) * 1951-05-12 1965-02-02 Hansen Hans Christian Record size sensing apparatus for tone arm positioning
GB757303A (en) * 1951-05-12 1956-09-19 Hans Christian Hansen Improvements relating to phonograph record changing apparatus
GB749128A (en) * 1952-10-11 1956-05-16 Luxor Industri Ab Improvements in phonographs
DE1008926B (en) * 1953-11-30 1957-05-23 Emil Knecht Automatic needle insertion device for record players or record changers with controlled tone arm movement
DE1111843B (en) * 1953-11-30 1961-07-27 Steidinger Geb Record player with automatic adjustment of the needle insertion point to the respective record size
US2949311A (en) * 1957-03-30 1960-08-16 Telefunken Gmbh Tone arm for record players

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1086060B (en) * 1955-08-08 1960-07-28 Hans Christian Hansen Record changer with filling device

Also Published As

Publication number Publication date
FR882426A (en) 1943-06-02
GB554282A (en) 1943-06-28

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