DK264280A - Naal til magnetisk pick-up samt fremgangsmaade ved dens fremstilling - Google Patents

Naal til magnetisk pick-up samt fremgangsmaade ved dens fremstilling

Info

Publication number
DK264280A
DK264280A DK264280A DK264280A DK264280A DK 264280 A DK264280 A DK 264280A DK 264280 A DK264280 A DK 264280A DK 264280 A DK264280 A DK 264280A DK 264280 A DK264280 A DK 264280A
Authority
DK
Denmark
Prior art keywords
nail
procedure
manufacturing
magnetic pick
pick
Prior art date
Application number
DK264280A
Other languages
Danish (da)
English (en)
Inventor
C Moransais
Original Assignee
Zafira France
Moransais Charles
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 Zafira France, Moransais Charles filed Critical Zafira France
Publication of DK264280A publication Critical patent/DK264280A/da

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
    • H04R1/18—Holders for styli; Mounting holders on transducers
    • 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)
  • Sewing Machines And Sewing (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Toys (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
DK264280A 1979-06-22 1980-06-20 Naal til magnetisk pick-up samt fremgangsmaade ved dens fremstilling DK264280A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7916095A FR2460020A1 (fr) 1979-06-22 1979-06-22 Aiguilles pour tete de lecture magnetique a aimant mobile

Publications (1)

Publication Number Publication Date
DK264280A true DK264280A (da) 1980-12-23

Family

ID=9226989

Family Applications (1)

Application Number Title Priority Date Filing Date
DK264280A DK264280A (da) 1979-06-22 1980-06-20 Naal til magnetisk pick-up samt fremgangsmaade ved dens fremstilling

Country Status (24)

Country Link
JP (1) JPS563407A (OSRAM)
AT (1) AT376053B (OSRAM)
AU (1) AU5952880A (OSRAM)
BE (1) BE883934A (OSRAM)
BR (1) BR8003835A (OSRAM)
CA (1) CA1169781A (OSRAM)
CH (1) CH637781A5 (OSRAM)
DD (1) DD151523A5 (OSRAM)
DE (1) DE3022208A1 (OSRAM)
DK (1) DK264280A (OSRAM)
ES (1) ES492665A0 (OSRAM)
FI (1) FI801980A7 (OSRAM)
FR (1) FR2460020A1 (OSRAM)
GB (1) GB2055011B (OSRAM)
GR (1) GR68191B (OSRAM)
IL (1) IL60313A (OSRAM)
IT (1) IT1150991B (OSRAM)
MA (1) MA18881A1 (OSRAM)
NL (1) NL8003577A (OSRAM)
NO (1) NO801787L (OSRAM)
OA (1) OA06547A (OSRAM)
PT (1) PT71356A (OSRAM)
SE (1) SE8004202L (OSRAM)
YU (1) YU160380A (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2498517B2 (fr) * 1981-01-23 1986-11-07 Zafira France Aiguilles pour tete de lecture magnetique a aimant mobile
JPS5678671A (en) * 1979-12-03 1981-06-27 Nippon Steel Corp Treatment for making waste containing heavy metal unharmful
JPS56167009U (OSRAM) * 1980-05-10 1981-12-10
GB2120446A (en) * 1982-04-08 1983-11-30 Rca Corp Holding apparatus for a disc record signal pickup stylus
FR2568711B1 (fr) * 1984-07-31 1989-06-16 Zafira Procede et dispositif pour la fabrication de diamants de lecture elliptiques et diamants elliptiques ainsi obtenus
BR112013017815B1 (pt) 2011-01-12 2020-05-12 Compagnie Chomarat Estruturas de compósito laminado e métodos para fabricar e usar as mesmas

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3918723A (en) * 1973-07-09 1975-11-11 Sony Corp Cantilever for use with pickup cartridge

Also Published As

Publication number Publication date
ES8200781A1 (es) 1981-11-16
GB2055011B (en) 1984-01-04
IL60313A0 (en) 1980-09-16
NO801787L (no) 1981-03-03
ATA327680A (de) 1984-02-15
AT376053B (de) 1984-10-10
IL60313A (en) 1983-09-30
IT8022907A0 (it) 1980-06-20
DE3022208A1 (de) 1981-02-12
ES492665A0 (es) 1981-11-16
NL8003577A (nl) 1980-12-24
JPS563407A (en) 1981-01-14
FI801980A7 (fi) 1981-01-01
CA1169781A (en) 1984-06-26
CH637781A5 (fr) 1983-08-15
AU5952880A (en) 1981-01-08
FR2460020A1 (fr) 1981-01-16
OA06547A (fr) 1981-07-31
GR68191B (OSRAM) 1981-11-09
SE8004202L (sv) 1980-12-23
PT71356A (fr) 1980-07-01
FR2460020B1 (OSRAM) 1983-11-18
GB2055011A (en) 1981-02-18
MA18881A1 (fr) 1980-12-31
BE883934A (fr) 1980-10-16
YU160380A (en) 1983-02-28
BR8003835A (pt) 1981-01-13
IT1150991B (it) 1986-12-17
DD151523A5 (de) 1981-10-21

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment