DE816311C - Pickups - Google Patents

Pickups

Info

Publication number
DE816311C
DE816311C DE1949P0041543 DEP0041543D DE816311C DE 816311 C DE816311 C DE 816311C DE 1949P0041543 DE1949P0041543 DE 1949P0041543 DE P0041543 D DEP0041543 D DE P0041543D DE 816311 C DE816311 C DE 816311C
Authority
DE
Germany
Prior art keywords
pickups
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
DE1949P0041543
Other languages
German (de)
Inventor
Albert Dipl-Ing Troost
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.)
Telefunken AG
Original Assignee
Telefunken AG
Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
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 Telefunken AG, Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH filed Critical Telefunken AG
Priority to DE1949P0041543 priority Critical patent/DE816311C/en
Application granted granted Critical
Publication of DE816311C publication Critical patent/DE816311C/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00Details of transducers, loudspeakers or microphones
    • H04R1/16Mounting or connecting stylus to transducer with or without damping means
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R11/00Transducers of moving-armature or moving-core type
    • H04R11/08Gramophone pick-ups using a stylus; Recorders using a stylus
    • H04R11/12Gramophone pick-ups using a stylus; Recorders using a stylus signals being recorded or played back by vibration of a stylus in two orthogonal directions simultaneously
DE1949P0041543 1949-05-04 1949-05-04 Pickups Expired DE816311C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1949P0041543 DE816311C (en) 1949-05-04 1949-05-04 Pickups

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1949P0041543 DE816311C (en) 1949-05-04 1949-05-04 Pickups
GB1284351A GB688804A (en) 1949-05-04 1951-05-31 Improvements in or relating to transducers for use in sound recording and reproducing apparatus

Publications (1)

Publication Number Publication Date
DE816311C true DE816311C (en) 1951-10-08

Family

ID=6598571

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1949P0041543 Expired DE816311C (en) 1949-05-04 1949-05-04 Pickups

Country Status (2)

Country Link
DE (1) DE816311C (en)
GB (1) GB688804A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1073762B (en) * 1957-07-15
DE1068906B (en) *
DE1076953B (en) * 1958-01-14 1960-03-03 Elektroacustic Ges Mit Beschra Electromechanical pickup for scanning records
DE1080792B (en) * 1959-01-28 1960-04-28 Electroacustic Gmbh Pickup for scanning two-component writing
DE1089983B (en) * 1957-11-13 1960-09-29 Electroacustic Gmbh Cutting box or pickup for simultaneous recording or scanning of two sound tracks
DE1089984B (en) * 1957-11-13 1960-09-29 Electroacustic Gmbh Device for the simultaneous recording or scanning of two sound tracks
DE1103042B (en) * 1958-02-19 1961-03-23 F & H Schumann Ges Mit Beschra Pickups with at least two piezoelectric elements of different types of excitation
DE1105628B (en) * 1957-10-30 1961-04-27 Electroacustic Gmbh Electromagnetic pick-up for scanning two-component acoustic writing
DE1109388B (en) * 1958-02-22 1961-06-22 Emi Ltd An electromagnetic transducer for scanning or recording of two-coordinate signature, particularly for stereophonic recordings
DE1113584B (en) * 1957-10-08 1961-09-07 Raymond William Bayliff Pickup for scanning stereophonically recorded sound recordings
DE1123484B (en) * 1958-11-10 1962-02-08 Handelsaktieselskabet Bang & O Pickup for scanning stereo sound writing
DE1138560B (en) * 1958-03-05 1962-10-25 Fonofilm Ind As Cutting box for recording two signals in a groove of a sound carrier
DE1174085B (en) * 1958-06-20 1964-07-16 Philips Nv Electromechanical pickup or electromechanical cutting box for scanning or recording a groove-shaped recording track

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3060281A (en) * 1960-04-01 1962-10-23 Fairchild Recording Equipment Phonograph pickup cartridge

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068906B (en) *
DE1073762B (en) * 1957-07-15
DE1113584B (en) * 1957-10-08 1961-09-07 Raymond William Bayliff Pickup for scanning stereophonically recorded sound recordings
DE1105628B (en) * 1957-10-30 1961-04-27 Electroacustic Gmbh Electromagnetic pick-up for scanning two-component acoustic writing
DE1089983B (en) * 1957-11-13 1960-09-29 Electroacustic Gmbh Cutting box or pickup for simultaneous recording or scanning of two sound tracks
DE1089984B (en) * 1957-11-13 1960-09-29 Electroacustic Gmbh Device for the simultaneous recording or scanning of two sound tracks
DE1076953B (en) * 1958-01-14 1960-03-03 Elektroacustic Ges Mit Beschra Electromechanical pickup for scanning records
DE1103042B (en) * 1958-02-19 1961-03-23 F & H Schumann Ges Mit Beschra Pickups with at least two piezoelectric elements of different types of excitation
DE1109388B (en) * 1958-02-22 1961-06-22 Emi Ltd An electromagnetic transducer for scanning or recording of two-coordinate signature, particularly for stereophonic recordings
DE1138560B (en) * 1958-03-05 1962-10-25 Fonofilm Ind As Cutting box for recording two signals in a groove of a sound carrier
DE1174085B (en) * 1958-06-20 1964-07-16 Philips Nv Electromechanical pickup or electromechanical cutting box for scanning or recording a groove-shaped recording track
DE1123484B (en) * 1958-11-10 1962-02-08 Handelsaktieselskabet Bang & O Pickup for scanning stereo sound writing
DE1080792B (en) * 1959-01-28 1960-04-28 Electroacustic Gmbh Pickup for scanning two-component writing

Also Published As

Publication number Publication date
GB688804A (en) 1953-03-11

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