NL7007480A - - Google Patents

Info

Publication number
NL7007480A
NL7007480A NL7007480A NL7007480A NL7007480A NL 7007480 A NL7007480 A NL 7007480A NL 7007480 A NL7007480 A NL 7007480A NL 7007480 A NL7007480 A NL 7007480A NL 7007480 A NL7007480 A NL 7007480A
Authority
NL
Netherlands
Application number
NL7007480A
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
Priority claimed from JP3319170A external-priority patent/JPS514642B1/ja
Application filed filed Critical
Publication of NL7007480A publication Critical patent/NL7007480A/xx

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
    • H04R11/00—Transducers of moving-armature or moving-core type
    • H04R11/08—Gramophone pick-ups using a stylus; Recorders using a stylus
    • H04R11/12—Gramophone 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
NL7007480A 1969-05-23 1970-05-22 NL7007480A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4714969 1969-05-23
JP3319170A JPS514642B1 (enrdf_load_stackoverflow) 1970-04-18 1970-04-18

Publications (1)

Publication Number Publication Date
NL7007480A true NL7007480A (enrdf_load_stackoverflow) 1970-11-25

Family

ID=26371834

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7007480A NL7007480A (enrdf_load_stackoverflow) 1969-05-23 1970-05-22

Country Status (4)

Country Link
US (1) US3665123A (enrdf_load_stackoverflow)
DE (1) DE2024876A1 (enrdf_load_stackoverflow)
FR (1) FR2044814B1 (enrdf_load_stackoverflow)
NL (1) NL7007480A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4161631A (en) * 1974-12-13 1979-07-17 Nippon Columbia Kabushikikaisha Pickup cartridge
US4072823A (en) * 1975-06-06 1978-02-07 Kabushiki Kaisha Mitachi Onkyo Seisakusho Moving magnet pickup cartridge
DE2810459C3 (de) * 1977-03-14 1986-11-13 Sergej Valentinovič Čeljabinsk Burundukov Elektrodynamischer Wandler von mechanischen Schwingungen in elektrische Signale und umgekehrt, Stereo- und Monophonie-Tonköpfe und elektrodynamisches Mikrophon
US20100013345A1 (en) * 2006-06-26 2010-01-21 Battelle Energy Alliance, Llc Bi-metal coil
US7688036B2 (en) * 2006-06-26 2010-03-30 Battelle Energy Alliance, Llc System and method for storing energy
US20090295253A1 (en) * 2006-06-26 2009-12-03 Battelle Energy Alliance, Llc Motor/generator
US20090295520A1 (en) * 2006-06-26 2009-12-03 Battelle Energy Alliance, Llc Magnetic structure

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH404226A (fr) * 1962-11-27 1965-12-15 Oliver Stanton Walter Transducteur électromécanique

Also Published As

Publication number Publication date
DE2024876A1 (de) 1971-11-11
FR2044814A1 (enrdf_load_stackoverflow) 1971-02-26
US3665123A (en) 1972-05-23
FR2044814B1 (enrdf_load_stackoverflow) 1973-10-19

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