JPS61158790U - - Google Patents

Info

Publication number
JPS61158790U
JPS61158790U JP1985041226U JP4122685U JPS61158790U JP S61158790 U JPS61158790 U JP S61158790U JP 1985041226 U JP1985041226 U JP 1985041226U JP 4122685 U JP4122685 U JP 4122685U JP S61158790 U JPS61158790 U JP S61158790U
Authority
JP
Japan
Prior art keywords
utility
model registration
speaker diaphragm
simple sound
main part
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.)
Pending
Application number
JP1985041226U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP1985041226U priority Critical patent/JPS61158790U/ja
Priority to KR2019850010191U priority patent/KR870004136Y1/ko
Priority to CN85106771A priority patent/CN1010543B/zh
Publication of JPS61158790U publication Critical patent/JPS61158790U/ja
Pending 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
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/12—Non-planar diaphragms or cones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
    • H04R31/003—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor for diaphragms or their outer suspension

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Manufacturing & Machinery (AREA)
  • Multimedia (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP1985041226U 1985-03-22 1985-03-22 Pending JPS61158790U (OSRAM)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1985041226U JPS61158790U (OSRAM) 1985-03-22 1985-03-22
KR2019850010191U KR870004136Y1 (ko) 1985-03-22 1985-08-08 간이음향재생기의 스피이커 다이아프램
CN85106771A CN1010543B (zh) 1985-03-22 1985-09-09 简易声音重放机的扬声器膜

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985041226U JPS61158790U (OSRAM) 1985-03-22 1985-03-22

Publications (1)

Publication Number Publication Date
JPS61158790U true JPS61158790U (OSRAM) 1986-10-01

Family

ID=12602494

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985041226U Pending JPS61158790U (OSRAM) 1985-03-22 1985-03-22

Country Status (3)

Country Link
JP (1) JPS61158790U (OSRAM)
KR (1) KR870004136Y1 (OSRAM)
CN (1) CN1010543B (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006071212A (ja) * 2004-09-03 2006-03-16 Nippon Mining & Metals Co Ltd 炉体水冷ジャケット

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5024181U (OSRAM) * 1973-06-28 1975-03-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5024181U (OSRAM) * 1973-06-28 1975-03-18

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006071212A (ja) * 2004-09-03 2006-03-16 Nippon Mining & Metals Co Ltd 炉体水冷ジャケット

Also Published As

Publication number Publication date
KR860012568U (ko) 1986-10-10
CN85106771A (zh) 1987-03-11
CN1010543B (zh) 1990-11-21
KR870004136Y1 (ko) 1987-12-21

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