DE112008002707A5 - Metallsandwicheinheit mit integriertem Flächenlautsprecher - Google Patents

Metallsandwicheinheit mit integriertem Flächenlautsprecher Download PDF

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Publication number
DE112008002707A5
DE112008002707A5 DE112008002707T DE112008002707T DE112008002707A5 DE 112008002707 A5 DE112008002707 A5 DE 112008002707A5 DE 112008002707 T DE112008002707 T DE 112008002707T DE 112008002707 T DE112008002707 T DE 112008002707T DE 112008002707 A5 DE112008002707 A5 DE 112008002707A5
Authority
DE
Germany
Prior art keywords
integrated area
metal sandwich
sandwich unit
area speaker
speaker
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.)
Withdrawn
Application number
DE112008002707T
Other languages
English (en)
Inventor
Hans Bommer
Wolfgang Schlott
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.)
Puren GmbH
Original Assignee
Puren GmbH
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 Puren GmbH filed Critical Puren GmbH
Publication of DE112008002707A5 publication Critical patent/DE112008002707A5/de
Withdrawn legal-status Critical Current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
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
    • H04R2201/021—Transducers or their casings adapted for mounting in or to a wall or ceiling

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
DE112008002707T 2007-10-10 2008-09-23 Metallsandwicheinheit mit integriertem Flächenlautsprecher Withdrawn DE112008002707A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202007014156.4 2007-10-10
DE200720014156 DE202007014156U1 (de) 2007-10-10 2007-10-10 Stahlsandwicheinheit
PCT/EP2008/008047 WO2009049753A1 (de) 2007-10-10 2008-09-23 Metallsandwicheinheit mit integriertem flächenlautsprecher

Publications (1)

Publication Number Publication Date
DE112008002707A5 true DE112008002707A5 (de) 2010-10-14

Family

ID=38825805

Family Applications (2)

Application Number Title Priority Date Filing Date
DE200720014156 Expired - Lifetime DE202007014156U1 (de) 2007-10-10 2007-10-10 Stahlsandwicheinheit
DE112008002707T Withdrawn DE112008002707A5 (de) 2007-10-10 2008-09-23 Metallsandwicheinheit mit integriertem Flächenlautsprecher

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE200720014156 Expired - Lifetime DE202007014156U1 (de) 2007-10-10 2007-10-10 Stahlsandwicheinheit

Country Status (2)

Country Link
DE (2) DE202007014156U1 (de)
WO (1) WO2009049753A1 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990044032A (ko) * 1995-09-02 1999-06-25 에이지마. 헨리 라우드스피커를 포함한 디스플레이 스크린
US6085485A (en) * 1997-12-11 2000-07-11 Murdock; Douglas G. Load bearing pre-fabricated building construction panel
US6929091B2 (en) * 2002-10-28 2005-08-16 Sound Advance Systems, Inc. Planar diaphragm loudspeaker and related methods
DE10343902A1 (de) * 2003-09-19 2005-05-19 Basf Ag Verbundelement, enthaltend einen Polyurethanhaftvermittler

Also Published As

Publication number Publication date
WO2009049753A1 (de) 2009-04-23
DE202007014156U1 (de) 2007-12-13

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20140401