GB1555620A - A/s pickups - Google Patents

A/s pickups

Info

Publication number
GB1555620A
GB1555620A GB25977/77A GB2597777A GB1555620A GB 1555620 A GB1555620 A GB 1555620A GB 25977/77 A GB25977/77 A GB 25977/77A GB 2597777 A GB2597777 A GB 2597777A GB 1555620 A GB1555620 A GB 1555620A
Authority
GB
United Kingdom
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
GB25977/77A
Other languages
English (en)
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.)
ORTOFON Manufacturing AS
Original Assignee
ORTOFON Manufacturing AS
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 ORTOFON Manufacturing AS filed Critical ORTOFON Manufacturing AS
Publication of GB1555620A publication Critical patent/GB1555620A/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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/12—Gramophone pick-ups using a stylus; Recorders using a stylus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/12—Gramophone pick-ups using a stylus; Recorders using a stylus
    • H04R9/16—Gramophone pick-ups using a stylus; Recorders using a stylus signals recorded or played back by vibration of a stylus in two orthogonal directions simultaneously

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Vibration Prevention Devices (AREA)
  • Moving Of Heads (AREA)
GB25977/77A 1976-06-22 1977-06-21 A/s pickups Expired GB1555620A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK280276AA DK137560B (da) 1976-06-22 1976-06-22 Pickup.

Publications (1)

Publication Number Publication Date
GB1555620A true GB1555620A (en) 1979-11-14

Family

ID=8115924

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25977/77A Expired GB1555620A (en) 1976-06-22 1977-06-21 A/s pickups

Country Status (9)

Country Link
US (2) US4138122A (US06256357-20010703-M00001.png)
JP (1) JPS6019562B2 (US06256357-20010703-M00001.png)
CH (1) CH619820A5 (US06256357-20010703-M00001.png)
DE (1) DE2727842A1 (US06256357-20010703-M00001.png)
DK (1) DK137560B (US06256357-20010703-M00001.png)
GB (1) GB1555620A (US06256357-20010703-M00001.png)
HK (1) HK14183A (US06256357-20010703-M00001.png)
NL (1) NL7706819A (US06256357-20010703-M00001.png)
SE (1) SE427147B (US06256357-20010703-M00001.png)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4281225A (en) * 1978-01-17 1981-07-28 Nippon Gakki Seizo Kabushiki Kaisha Pickup cartridge for reproducing signals recorded on a 45-45 stereophonic record disk
DK140919B (da) * 1978-02-28 1979-12-03 Ortofon Mfg As Pick-up.
JPS54143202U (US06256357-20010703-M00001.png) * 1978-03-28 1979-10-04
JPS5718006A (en) * 1980-07-08 1982-01-29 Nippon Columbia Co Ltd Pickup cartridge
US4488284A (en) * 1981-03-03 1984-12-11 Nippon Columbia Co., Ltd. Moving-coil type pickup cartridge
JPS5826713U (ja) * 1981-08-14 1983-02-21 ヤマハ株式会社 ピツクアツプカ−トリツジの振動系
JPS60174395U (ja) * 1984-04-27 1985-11-19 並木精密宝石株式会社 ピツクアツプ・カ−トリツジ
JPS607602A (ja) * 1983-06-24 1985-01-16 Audio Technica Corp ピックアップカ−トリッジ
US9741328B2 (en) * 2015-01-14 2017-08-22 Daniel J. Howington Apparatus for varying the pitch of audible tones driven by a turntable
US11160361B2 (en) 2019-06-28 2021-11-02 Koninklijke Philips N.V. Brush head assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3576955A (en) * 1967-08-22 1971-05-04 Matsushita Electric Ind Co Ltd Armature assembly for magnetic-type phonograph pickup
US3673354A (en) * 1969-05-08 1972-06-27 Matsushita Electric Ind Co Ltd Semiconductor stress transducer
DE2364767A1 (de) * 1972-12-28 1974-07-11 Micro Labo Co Elektromagnetischer tonabnehmereinsatz
JPS5123290Y2 (US06256357-20010703-M00001.png) * 1973-07-13 1976-06-15
JPS5122362B2 (US06256357-20010703-M00001.png) * 1973-11-27 1976-07-09

Also Published As

Publication number Publication date
DE2727842A1 (de) 1977-12-29
DK280276A (US06256357-20010703-M00001.png) 1977-12-23
SE7707084L (sv) 1977-12-23
JPS5319803A (en) 1978-02-23
DK137560C (US06256357-20010703-M00001.png) 1978-09-04
NL7706819A (nl) 1977-12-27
CH619820A5 (US06256357-20010703-M00001.png) 1980-10-15
DK137560B (da) 1978-03-20
US4220341A (en) 1980-09-02
SE427147B (sv) 1983-03-07
HK14183A (en) 1983-05-06
US4138122A (en) 1979-02-06
JPS6019562B2 (ja) 1985-05-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee