DE8629791U1 - - Google Patents

Info

Publication number
DE8629791U1
DE8629791U1 DE19868629791 DE8629791U DE8629791U1 DE 8629791 U1 DE8629791 U1 DE 8629791U1 DE 19868629791 DE19868629791 DE 19868629791 DE 8629791 U DE8629791 U DE 8629791U DE 8629791 U1 DE8629791 U1 DE 8629791U1
Authority
DE
Germany
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
DE19868629791
Other languages
German (de)
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
Priority to DE19868629791 priority Critical patent/DE8629791U1/de
Publication of DE8629791U1 publication Critical patent/DE8629791U1/de
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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2869—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself
    • H04R1/2876—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself by means of damping material, e.g. as cladding
    • H04R1/288—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself by means of damping material, e.g. as cladding for loudspeaker transducers
DE19868629791 1986-11-07 1986-11-07 Expired DE8629791U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19868629791 DE8629791U1 (en) 1986-11-07 1986-11-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19868629791 DE8629791U1 (en) 1986-11-07 1986-11-07

Publications (1)

Publication Number Publication Date
DE8629791U1 true DE8629791U1 (en) 1988-05-05

Family

ID=6800006

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19868629791 Expired DE8629791U1 (en) 1986-11-07 1986-11-07

Country Status (1)

Country Link
DE (1) DE8629791U1 (en)

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