DE3750256T2 - Schall- und thermische dämpfung. - Google Patents

Schall- und thermische dämpfung.

Info

Publication number
DE3750256T2
DE3750256T2 DE3750256T DE3750256T DE3750256T2 DE 3750256 T2 DE3750256 T2 DE 3750256T2 DE 3750256 T DE3750256 T DE 3750256T DE 3750256 T DE3750256 T DE 3750256T DE 3750256 T2 DE3750256 T2 DE 3750256T2
Authority
DE
Germany
Prior art keywords
sound
thermal damping
fibers
thermal
damping
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
DE3750256T
Other languages
English (en)
Other versions
DE3750256D1 (de
Inventor
Francis Mccullough
R Snelgrove
Robert Hotchkiss
David Hall
Jacqueline Mccullough
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of DE3750256D1 publication Critical patent/DE3750256D1/de
Publication of DE3750256T2 publication Critical patent/DE3750256T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

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    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods 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
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00—Vehicles
    • B32B2605/18—Aircraft
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/92—Fire or heat protection feature
DE3750256T 1986-10-14 1987-10-13 Schall- und thermische dämpfung. Expired - Lifetime DE3750256T2 (de)

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US91873886A 1986-10-14 1986-10-14
PCT/US1987/002616 WO1988002695A1 (en) 1986-10-14 1987-10-13 Sound and thermal insulation

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DE3750256D1 DE3750256D1 (de) 1994-08-25
DE3750256T2 true DE3750256T2 (de) 1994-10-27

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JP (2) JPS63503000A (de)
KR (1) KR900005073B1 (de)
AT (1) ATE108724T1 (de)
AU (1) AU588150B2 (de)
CA (1) CA1317709C (de)
DE (1) DE3750256T2 (de)
DK (1) DK324688A (de)
FI (1) FI95051C (de)
IN (1) IN170531B (de)
NO (1) NO178078C (de)
WO (1) WO1988002695A1 (de)

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US4844974A (en) * 1987-11-18 1989-07-04 The Dow Chemical Company Antistatic, antislosh, flame arresting structure for use in containers holding flammable fluids
US4869962A (en) * 1988-01-29 1989-09-26 The Dow Chemical Company Asbestos-like structures
KR970001582B1 (ko) * 1988-03-04 1997-02-11 더 다우 케미칼 캄파니 조밀한 탄소상 섬유 구조체
JPH0237105A (ja) * 1988-07-28 1990-02-07 Hideo Yoshikawa 燃焼排気ガス騒音用消音器
US4923747A (en) * 1988-08-18 1990-05-08 The Dow Chemical Company Ceramic thermal barriers
WO1990011889A1 (en) * 1989-04-04 1990-10-18 The Dow Chemical Company Fire resistant nonfibrous and nongraphitic carbonaceous materials
US5188893A (en) * 1990-07-19 1993-02-23 The Dow Chemical Company Stabilized and carbonaceous expanded fibers
GB0427449D0 (en) * 2004-12-15 2005-01-19 Auto Insulations Ltd Insulation
JP5254593B2 (ja) * 2007-11-05 2013-08-07 株式会社カネカ 非熱可塑性ポリイミド繊維を含む繊維集合体を含む断熱・吸音材および航空機
DE102014226266A1 (de) * 2014-12-17 2016-06-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Dämm- und Filterstoff und seine Verwendung als inertes schallabsorbierendes Material
US20170119051A1 (en) 2015-10-30 2017-05-04 British American Tobacco (Investments) Limited Article for Use with Apparatus for Heating Smokable Material
DE102016102759A1 (de) * 2016-02-17 2017-08-17 Cellofoam Gmbh & Co. Kg Verbundwerkstoff zur Herstellung eines Dämmstoffs für eine thermische und/oder akustische Isolierung
BR112020005010A2 (pt) 2017-09-15 2020-09-15 British American Tobacco (Investments) Limited aparelho para aquecer material fumável, material fumável, sistema para aquecer material fumável, método para aquecer material fumável e isolante térmico
JP7056882B2 (ja) * 2017-11-10 2022-04-19 スリーエム イノベイティブ プロパティズ カンパニー 断熱材及びその方法

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Also Published As

Publication number Publication date
EP0286674B1 (de) 1994-07-20
JPS63503000A (ja) 1988-11-02
KR900005073B1 (ko) 1990-07-19
AU588150B2 (en) 1989-09-07
FI95051B (fi) 1995-08-31
NO178078C (no) 1996-01-17
NO178078B (no) 1995-10-09
NO882587D0 (no) 1988-06-13
IN170531B (de) 1992-04-11
WO1988002695A1 (en) 1988-04-21
NO882587L (no) 1988-08-12
EP0286674A4 (de) 1989-10-30
CA1317709C (en) 1993-05-18
DK324688D0 (da) 1988-06-14
ATE108724T1 (de) 1994-08-15
JPH0317946B2 (de) 1991-03-11
JPH0313349B2 (de) 1991-02-22
FI882783A (fi) 1988-06-10
FI95051C (fi) 1995-12-11
EP0286674A1 (de) 1988-10-19
AU8335687A (en) 1988-05-06
KR880701636A (ko) 1988-11-04
DE3750256D1 (de) 1994-08-25
DK324688A (da) 1988-06-14
JPH02259150A (ja) 1990-10-19
FI882783A0 (fi) 1988-06-10

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