GB282628A - - Google Patents

Info

Publication number
GB282628A
GB282628A GB2148927A GB2148927A GB282628A GB 282628 A GB282628 A GB 282628A GB 2148927 A GB2148927 A GB 2148927A GB 2148927 A GB2148927 A GB 2148927A GB 282628 A GB282628 A GB 282628A
Authority
GB
United Kingdom
Prior art keywords
diaphragm
grid
rings
loud
insulating medium
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
GB2148927A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB282628A publication Critical patent/GB282628A/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
    • H04R19/00—Electrostatic transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R19/00—Electrostatic transducers
    • H04R19/02—Loudspeakers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
GB2148927A 1928-05-17 1927-08-15 Expired GB282628A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV23901D DE601117C (de) 1928-05-17 1928-05-17 Kondensatorlautsprecher

Publications (1)

Publication Number Publication Date
GB282628A true GB282628A (de) 1928-10-25

Family

ID=7580833

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2148927A Expired GB282628A (de) 1928-05-17 1927-08-15

Country Status (2)

Country Link
DE (1) DE601117C (de)
GB (1) GB282628A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108271108A (zh) * 2016-12-30 2018-07-10 头领科技（昆山）有限公司 一种静电扬声器结构

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3778561A (en) * 1972-06-21 1973-12-11 Bell Canada Northern Electric Electret microphone

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108271108A (zh) * 2016-12-30 2018-07-10 头领科技（昆山）有限公司 一种静电扬声器结构
CN108271108B (zh) * 2016-12-30 2023-04-07 昆山海菲曼科技集团有限公司 一种静电扬声器结构

Also Published As

Publication number Publication date
DE601117C (de) 1934-08-08

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