DE29501501U1 - Sound absorption pillow - Google Patents

Sound absorption pillow

Info

Publication number
DE29501501U1
DE29501501U1 DE29501501U DE29501501U DE29501501U1 DE 29501501 U1 DE29501501 U1 DE 29501501U1 DE 29501501 U DE29501501 U DE 29501501U DE 29501501 U DE29501501 U DE 29501501U DE 29501501 U1 DE29501501 U1 DE 29501501U1
Authority
DE
Germany
Prior art keywords
sound absorption
absorption pillow
pillow
sound
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 - Lifetime
Application number
DE29501501U
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.)
SAGER AG
Original Assignee
SAGER AG
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 SAGER AG filed Critical SAGER AG
Priority to DE29501501U priority Critical patent/DE29501501U1/en
Publication of DE29501501U1 publication Critical patent/DE29501501U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10KSOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/001Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by provisions for heat or sound insulation
DE29501501U 1995-02-01 1995-02-01 Sound absorption pillow Expired - Lifetime DE29501501U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29501501U DE29501501U1 (en) 1995-02-01 1995-02-01 Sound absorption pillow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29501501U DE29501501U1 (en) 1995-02-01 1995-02-01 Sound absorption pillow

Publications (1)

Publication Number Publication Date
DE29501501U1 true DE29501501U1 (en) 1995-11-09

Family

ID=8003194

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29501501U Expired - Lifetime DE29501501U1 (en) 1995-02-01 1995-02-01 Sound absorption pillow

Country Status (1)

Country Link
DE (1) DE29501501U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10213107A1 (en) * 2002-03-23 2003-10-02 Fraunhofer Ges Forschung Fireproof plate resonator for wall of room in building has flat plastics or metal outer plate held away from wall by thick artificial mineral fiber plate
DE102010035431A1 (en) * 2010-08-26 2012-03-01 Entwicklungsgesellschaft für Akustik (EfA) mit beschränkter Haftung Broadband sound absorber

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE600596C (en) * 1928-12-29 1934-07-26 Burgess Lab Inc C F Sound absorbing wall and ceiling coverings
DE1722443U (en) * 1955-03-05 1956-05-17 Werner Genest Ges Fuer Isolier THERMAL-INSULATING SOUND-SOUND ARRANGEMENT FOR ROOMS WITH HIGH HUMIDITY, IN PARTICULAR BATHING FACILITIES.
DE1002939B (en) * 1953-12-30 1957-02-21 Walter Kuhl Dr Ing Sound absorbing device made of a porous absorbent layer and a thin cover layer
DE1838475U (en) * 1961-05-26 1961-09-28 Kupfer Asbest Co Ready-to-install insulation membrane.
DD144286A1 (en) * 1979-06-08 1980-10-08 Michael Braun Element of sound absorption and sound insulation
DE3116938A1 (en) * 1981-04-29 1982-11-18 Gundernhausen Chemie "MOLDED BODY FOR SOUND INSULATION AND DAMPING"
DE3340260A1 (en) * 1983-11-08 1985-05-23 Dura Tufting Gmbh TEXTILE SURFACE COVERING FOR NOISED ROOMS AND METHOD FOR THEIR PRODUCTION
DE3419019A1 (en) * 1984-05-22 1985-11-28 Gruenzweig & Hartmann Montage Sound absorber
DE9100028U1 (en) * 1991-01-03 1991-06-06 Chemie-Werk Weinsheim Gmbh, 6520 Worms, De
DE7812677U1 (en) * 1978-04-26 1991-09-12 Pelzer, Helmut, 5804 Herdecke, De
DE4103039A1 (en) * 1991-02-01 1992-08-06 Irbit Research & Consulting Ag Composite sheets of acoustic insulation - consists of layer of foam adhering to layer of heavier mixt. of tacky resin dispersion and water absorbing e.g. mineral filler
DE9418063U1 (en) * 1994-11-11 1995-01-19 Wilhelmi Werke Gmbh & Co Kg Component for sound absorption

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE600596C (en) * 1928-12-29 1934-07-26 Burgess Lab Inc C F Sound absorbing wall and ceiling coverings
DE1002939B (en) * 1953-12-30 1957-02-21 Walter Kuhl Dr Ing Sound absorbing device made of a porous absorbent layer and a thin cover layer
DE1722443U (en) * 1955-03-05 1956-05-17 Werner Genest Ges Fuer Isolier THERMAL-INSULATING SOUND-SOUND ARRANGEMENT FOR ROOMS WITH HIGH HUMIDITY, IN PARTICULAR BATHING FACILITIES.
DE1838475U (en) * 1961-05-26 1961-09-28 Kupfer Asbest Co Ready-to-install insulation membrane.
DE7812677U1 (en) * 1978-04-26 1991-09-12 Pelzer, Helmut, 5804 Herdecke, De
DD144286A1 (en) * 1979-06-08 1980-10-08 Michael Braun Element of sound absorption and sound insulation
DE3116938A1 (en) * 1981-04-29 1982-11-18 Gundernhausen Chemie "MOLDED BODY FOR SOUND INSULATION AND DAMPING"
DE3340260A1 (en) * 1983-11-08 1985-05-23 Dura Tufting Gmbh TEXTILE SURFACE COVERING FOR NOISED ROOMS AND METHOD FOR THEIR PRODUCTION
DE3419019A1 (en) * 1984-05-22 1985-11-28 Gruenzweig & Hartmann Montage Sound absorber
DE9100028U1 (en) * 1991-01-03 1991-06-06 Chemie-Werk Weinsheim Gmbh, 6520 Worms, De
DE4103039A1 (en) * 1991-02-01 1992-08-06 Irbit Research & Consulting Ag Composite sheets of acoustic insulation - consists of layer of foam adhering to layer of heavier mixt. of tacky resin dispersion and water absorbing e.g. mineral filler
DE9418063U1 (en) * 1994-11-11 1995-01-19 Wilhelmi Werke Gmbh & Co Kg Component for sound absorption

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10213107A1 (en) * 2002-03-23 2003-10-02 Fraunhofer Ges Forschung Fireproof plate resonator for wall of room in building has flat plastics or metal outer plate held away from wall by thick artificial mineral fiber plate
DE10213107B4 (en) * 2002-03-23 2010-09-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Composite panel resonator
US8950548B2 (en) 2010-08-25 2015-02-10 Hp Pelzer Holding Gmbh Broadband sound absorber
DE102010035431A1 (en) * 2010-08-26 2012-03-01 Entwicklungsgesellschaft für Akustik (EfA) mit beschränkter Haftung Broadband sound absorber
EP2609586B1 (en) * 2010-08-26 2019-01-09 Adler Pelzer Holding GmbH Broadband sound absorber

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Legal Events

Date Code Title Description
R163 Identified publications notified
R207 Utility model specification

Effective date: 19951221

R150 Term of protection extended to 6 years

Effective date: 19980604

R157 Lapse of ip right after 6 years

Effective date: 20011201