DK133360C - - Google Patents

Info

Publication number
DK133360C
DK133360C DK65872A DK65872A DK133360C DK 133360 C DK133360 C DK 133360C DK 65872 A DK65872 A DK 65872A DK 65872 A DK65872 A DK 65872A DK 133360 C DK133360 C DK 133360C
Authority
DK
Denmark
Application number
DK65872A
Other languages
Danish (da)
Other versions
DK133360B (da
Inventor
S Hansen
Original Assignee
Bang & Olufsen A/S
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 Bang & Olufsen A/S filed Critical Bang & Olufsen A/S
Priority to DK65872A priority Critical patent/DK133360B/da
Priority to DE2306901A priority patent/DE2306901A1/de
Priority to FR7304960A priority patent/FR2172156B3/fr
Priority to CH214173A priority patent/CH579311A5/xx
Priority to US05/332,496 priority patent/US3993315A/en
Publication of DK133360B publication Critical patent/DK133360B/da
Application granted granted Critical
Publication of DK133360C publication Critical patent/DK133360C/da

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
    • G11B3/08—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
    • G11B3/08512—Control of drive of the head for pivoting pick-up arms using optical detecting means
DK65872A 1972-02-14 1972-02-14 Grammofon med et hovedchassis og et deri fjedrende ophængt bærechassis. DK133360B (da)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DK65872A DK133360B (da) 1972-02-14 1972-02-14 Grammofon med et hovedchassis og et deri fjedrende ophængt bærechassis.
DE2306901A DE2306901A1 (de) 1972-02-14 1973-02-13 Automatischer plattenspieler
FR7304960A FR2172156B3 (pm) 1972-02-14 1973-02-13
CH214173A CH579311A5 (pm) 1972-02-14 1973-02-14
US05/332,496 US3993315A (en) 1972-02-14 1973-02-14 Automatic phonographs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK65872A DK133360B (da) 1972-02-14 1972-02-14 Grammofon med et hovedchassis og et deri fjedrende ophængt bærechassis.

Publications (2)

Publication Number Publication Date
DK133360B DK133360B (da) 1976-05-03
DK133360C true DK133360C (pm) 1976-09-27

Family

ID=8096057

Family Applications (1)

Application Number Title Priority Date Filing Date
DK65872A DK133360B (da) 1972-02-14 1972-02-14 Grammofon med et hovedchassis og et deri fjedrende ophængt bærechassis.

Country Status (3)

Country Link
CH (1) CH579311A5 (pm)
DK (1) DK133360B (pm)
FR (1) FR2172156B3 (pm)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2909564C2 (de) * 1979-03-12 1981-01-08 Geraetewerk Lahr Gmbh, 7630 Lahr Einrichtung zur Schwingungsreduktion in einem Schallplattenspieler

Also Published As

Publication number Publication date
FR2172156A1 (pm) 1973-09-28
CH579311A5 (pm) 1976-08-31
DK133360B (da) 1976-05-03
FR2172156B3 (pm) 1976-02-13

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Legal Events

Date Code Title Description
PBP Patent lapsed