SE7707084L - Pickup - Google Patents

Pickup

Info

Publication number: SE7707084L
Authority: SE; Sweden
Prior art keywords: pickup
Prior art date: 1976-06-22

Application number

SE7707084A

Other languages

English (en)

Other versions

SE427147B (sv

Inventor

H Nakatsuka

Original Assignee

Ortofon Mfg 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.)

1976-06-22

Filing date

1977-06-17

Publication date

1977-12-23

1977-06-17 Application filed by Ortofon Mfg As filed Critical Ortofon Mfg As

1977-12-23 Publication of SE7707084L publication Critical patent/SE7707084L/sv

1983-03-07 Publication of SE427147B publication Critical patent/SE427147B/sv

Links

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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; ELECTRIC HEARING AIDS; 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; ELECTRIC HEARING AIDS; 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)
Moving Of Heads (AREA)
Vibration Prevention Devices (AREA)

SE7707084A 1976-06-22 1977-06-17 Nalmikrofon SE427147B (sv)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number	Publication Date
SE7707084L true SE7707084L (sv)	1977-12-23
SE427147B SE427147B (sv)	1983-03-07

Family

ID=8115924

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7707084A SE427147B (sv)	1976-06-22	1977-06-17	Nalmikrofon

Country Status (9)

Country	Link
US (2)	US4138122A (sv)
JP (1)	JPS6019562B2 (sv)
CH (1)	CH619820A5 (sv)
DE (1)	DE2727842A1 (sv)
DK (1)	DK137560B (sv)
GB (1)	GB1555620A (sv)
HK (1)	HK14183A (sv)
NL (1)	NL7706819A (sv)
SE (1)	SE427147B (sv)

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 (sv) *	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 (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB792069A (en)	1956-01-03	1958-03-19	Decca Record Co Ltd	Improvements in or relating to electromagnetic pick-ups for sound reproducing apparatus
GB878935A (en)	1958-07-01	1961-10-04	Sonotone Corp	Reinforced hollow piezoelectric ceramic transducer structures
US3576955A (en) *	1967-08-22	1971-05-04	Matsushita Electric Industrial Co Ltd	Armature assembly for magnetic-type phonograph pickup
GB1283404A (en)	1968-08-14	1972-07-26	Audio Technica Kk	Stereophonic pickup cartridge
US3673354A (en) *	1969-05-08	1972-06-27	Matsushita Electric Industrial Co Ltd	Semiconductor stress transducer
US3691316A (en)	1969-05-09	1972-09-12	Matsushita Electric Industrial Co Ltd	Semiconductor stress transducer
US3694586A (en)	1969-11-03	1972-09-26	Joseph F Grado	Toroidal armature stereophonic pickup
DE2364767A1 (de) *	1972-12-28	1974-07-11	Micro Labo Co	Elektromagnetischer tonabnehmereinsatz
JPS5123290Y2 (sv) *	1973-07-13	1976-06-15
JPS5122362B2 (sv) *	1973-11-27	1976-07-09

1976
- 1976-06-22 DK DK280276AA patent/DK137560B/da not_active IP Right Cessation
1977
- 1977-06-17 SE SE7707084A patent/SE427147B/sv unknown
- 1977-06-20 US US05/808,163 patent/US4138122A/en not_active Expired - Lifetime
- 1977-06-21 GB GB25977/77A patent/GB1555620A/en not_active Expired
- 1977-06-21 CH CH758877A patent/CH619820A5/de not_active IP Right Cessation
- 1977-06-21 DE DE19772727842 patent/DE2727842A1/de not_active Withdrawn
- 1977-06-21 NL NL7706819A patent/NL7706819A/xx not_active Application Discontinuation
- 1977-06-22 JP JP52073382A patent/JPS6019562B2/ja not_active Expired
1979
- 1979-02-02 US US06/009,176 patent/US4220341A/en not_active Expired - Lifetime
1983
- 1983-04-28 HK HK141/83A patent/HK14183A/xx unknown

Also Published As

Publication number	Publication date
US4138122A (en)	1979-02-06
JPS6019562B2 (ja)	1985-05-16
DK137560B (da)	1978-03-20
GB1555620A (en)	1979-11-14
JPS5319803A (en)	1978-02-23
HK14183A (en)	1983-05-06
US4220341A (en)	1980-09-02
NL7706819A (nl)	1977-12-27
DK280276A (sv)	1977-12-23
SE427147B (sv)	1983-03-07
DE2727842A1 (de)	1977-12-29
DK137560C (sv)	1978-09-04
CH619820A5 (sv)	1980-10-15

Publication	Publication Date	Title
AT344629B (de)	1978-08-10	Siebfeld
SE431841B (sv)	1984-03-05	Cirkelsagklinga
DD130742A5 (de)	1978-04-26	Patronenhuelse
SE416686B (sv)	1981-01-26	Kernreaktorbrensleknippe
AT353866B (de)	1979-12-10	Hoergeraet
AT349288B (de)	1979-03-26	Ruehrwerksmuehle
AT359262B (de)	1980-10-27	Raffstore
SE431850B (sv)	1984-03-05	Fordonsdeck
DK364477A (da)	1978-02-21	Toiletsaebe
SE440838B (sv)	1985-08-19	Lagtryckskvicksilverangurladdningslampa
FI771903A7 (fi)	1978-05-19	Slaggrostningsanlaeggning
SE7707084L (sv)	1977-12-23	Pickup
AT378100B (de)	1985-06-10	Halmerntegeraet
AT346259B (de)	1978-11-10	Webschaft
AR211563A1 (es)	1978-01-30	Electrolizador
AT370310B (de)	1983-03-25	Elektrokardioskop
BE851919A (fr)	1977-08-29	Pyrrolobenzoxaza-alcanes
AT349360B (de)	1979-04-10	Unmagnetische tretmine
AT346734B (de)	1978-11-27	Springmine
AT356609B (de)	1980-05-12	Kristallisator
AT358854B (de)	1980-10-10	Kruemelwalze
BE851079A (nl)	1977-08-04	Conteneur repliable
AT371411B (de)	1983-06-27	Skibob
AT356871B (de)	1980-05-27	Saegegatter
AT346041B (de)	1978-10-25	Sheddach