GB952070A - Improvements in or relating to mounting means for stylus arms for use in pick-up heads for gramophone record playing apparatus - Google Patents

Improvements in or relating to mounting means for stylus arms for use in pick-up heads for gramophone record playing apparatus

Info

Publication number
GB952070A
GB952070A GB2221260A GB2221260A GB952070A GB 952070 A GB952070 A GB 952070A GB 2221260 A GB2221260 A GB 2221260A GB 2221260 A GB2221260 A GB 2221260A GB 952070 A GB952070 A GB 952070A
Authority
GB
United Kingdom
Prior art keywords
pick
mounting means
heads
relating
playing apparatus
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
GB2221260A
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.)
PATHE MARCONI IND MUSIC
Original Assignee
PATHE MARCONI IND MUSIC
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 PATHE MARCONI IND MUSIC filed Critical PATHE MARCONI IND MUSIC
Publication of GB952070A publication Critical patent/GB952070A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/16—Mounting or connecting stylus to transducer with or without damping 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
    • G11B3/44—Styli, e.g. sapphire, diamond
    • G11B3/46—Constructions or forms ; Dispositions or mountings, e.g. attachment of point to shank

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Electrophonic Musical Instruments (AREA)

Abstract

952,070. Gramophone pick-ups. INDUSTRIES MUSICALES ET ELECTRIQUES PATHE MARCONI. June 24, 1960 [June 30, 1959], No. 22212/60. Heading H4J. A mounting means for a stylus arm 1 in a stereophonic gramophone pick-up 9, 10 comprises a detachable cylindrical support member 5 of elastically deformable material having a coaxial nipple 6 carrying the said stylus arm 1. The casing 9, 10 accommodates a pair of transducer units which comprise angularly displaced piezo-electric elements 13, 14 and a coupling member 15 mounted on the ends of said elements and provided with a V-shaped recess into which the stylus arm is accommodated.
GB2221260A 1959-06-30 1960-06-24 Improvements in or relating to mounting means for stylus arms for use in pick-up heads for gramophone record playing apparatus Expired GB952070A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR798920A FR1238357A (en) 1959-06-30 1959-06-30 Tip holder mount for stereo disc playback head

Publications (1)

Publication Number Publication Date
GB952070A true GB952070A (en) 1964-03-11

Family

ID=8716625

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2221260A Expired GB952070A (en) 1959-06-30 1960-06-24 Improvements in or relating to mounting means for stylus arms for use in pick-up heads for gramophone record playing apparatus

Country Status (2)

Country Link
FR (1) FR1238357A (en)
GB (1) GB952070A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113366230A (en) * 2019-07-15 2021-09-07 深圳市柔宇科技股份有限公司 Bendable device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113366230A (en) * 2019-07-15 2021-09-07 深圳市柔宇科技股份有限公司 Bendable device

Also Published As

Publication number Publication date
FR1238357A (en) 1960-08-12

Similar Documents

Publication Publication Date Title
GB860767A (en) Binaural pickup
GB952070A (en) Improvements in or relating to mounting means for stylus arms for use in pick-up heads for gramophone record playing apparatus
GB1426328A (en) Stylus arm structure
GB885183A (en) Improvements in or relating to the turntables of record players
JPS57197664A (en) Disc subsystem
GB1215175A (en) Phonograph pickup
GB937208A (en) Improvements in or relating to pick-ups for gramophone record playing apparatus
GB789367A (en) Improvements in or relating to electro-mechanical transducers for use in sound recording or reproducing systems
GB738925A (en) Improvements in or relating to housings for electro-acoustic apparatus
GB892715A (en) Improvements in or relating to gramophone pick-ups
GB615422A (en) Improvements in or relating to stylus holders and pick-ups for sound reproducing apparatus
GB869789A (en) An arrangement for magnetic heads and similar devices
GB1249775A (en) Sound reproducing apparatus
GB874668A (en) Improvements in or relating to magnetic transducer mounting means
GB850043A (en) Improvements in or relating to gramophone pick-ups
GB792069A (en) Improvements in or relating to electromagnetic pick-ups for sound reproducing apparatus
GB903475A (en) Improvements in or relating to stereophonic pick-up devices
FR1224636A (en) Electrical connection device between an apparatus which is sometimes a recorder and sometimes reproducer of magnetic recordings, and a radio-electric receiver
GB725090A (en) Improvements in or relating to stylus-heating arrangements for phonograph recorders
GB615423A (en) Improvements in or relating to electric pick-ups for sound reproducing apparatus
FR2234112A1 (en) High frequency stylus for video recording system - incorporating conductive epoxy cements and high damping membranes
GB845891A (en) Improvements in or relating to mounting means for gramophone record playing units
GB846595A (en) Improvements in or relating to an arrangement for use with apparatus of the kind that is responsive to a mechanical impulse or vibration
CA584859A (en) Methods of and apparatus for magnetic recording of sound on record cards
CA588135A (en) Record size-responsive phonograph pickup arm indexer