BR112019001273A2 - sistema de amortecimento de vibração - Google Patents

sistema de amortecimento de vibração

Info

Publication number
BR112019001273A2
BR112019001273A2 BR112019001273-7A BR112019001273A BR112019001273A2 BR 112019001273 A2 BR112019001273 A2 BR 112019001273A2 BR 112019001273 A BR112019001273 A BR 112019001273A BR 112019001273 A2 BR112019001273 A2 BR 112019001273A2
Authority
BR
Brazil
Prior art keywords
vibration damping
honeycomb
damping system
adhesive
coating
Prior art date
Application number
BR112019001273-7A
Other languages
English (en)
Other versions
BR112019001273B1 (pt
Inventor
Shen Hongbin
Nguyen Phu
Original Assignee
The Gill Corporation
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 The Gill Corporation filed Critical The Gill Corporation
Publication of BR112019001273A2 publication Critical patent/BR112019001273A2/pt
Publication of BR112019001273B1 publication Critical patent/BR112019001273B1/pt

Links

Classifications

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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
    • B29C70/66—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres the filler comprising hollow constituents, e.g. syntactic foam
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    • B29D24/002—Producing articles with hollow walls formed with structures, e.g. cores placed between two plates or sheets, e.g. partially filled
    • B29D24/005—Producing articles with hollow walls formed with structures, e.g. cores placed between two plates or sheets, e.g. partially filled the structure having joined ribs, e.g. honeycomb
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
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Abstract

uma estrutura de vibração reduzida compreende um favo de mel e um revestimento de amortecimento de vibração em pelo menos uma porção da superfície interna de pelo menos uma porção das células do favo de mel. o revestimento de amortecimento de vibração é formado pela cura de uma composição de revestimento compreendendo um polímero acrílico ou uma emulsão de copolímero e um enchimento de amortecimento de vibração. a estrutura pode incluir um adesivo acoplado a ambas a superfície superior e a superfície inferior do favo de mel e duas peças de embainhamento acopladas ao adesivo, uma na superfície superior e uma na superfície inferior do favo de mel.
BR112019001273-7A 2016-07-22 2017-06-29 Estruturas de amortecimento de vibração BR112019001273B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/217,824 2016-07-22
US15/217,824 US10933605B2 (en) 2016-07-22 2016-07-22 Vibration damping system
PCT/US2017/040099 WO2018017303A1 (en) 2016-07-22 2017-06-29 Vibration damping system

Publications (2)

Publication Number Publication Date
BR112019001273A2 true BR112019001273A2 (pt) 2019-05-07
BR112019001273B1 BR112019001273B1 (pt) 2023-04-04

Family

ID=59351090

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019001273-7A BR112019001273B1 (pt) 2016-07-22 2017-06-29 Estruturas de amortecimento de vibração

Country Status (18)

Country Link
US (1) US10933605B2 (pt)
EP (1) EP3488120A1 (pt)
JP (1) JP6952772B2 (pt)
KR (1) KR102422424B1 (pt)
CN (1) CN109477535B (pt)
AU (1) AU2017300080B2 (pt)
BR (1) BR112019001273B1 (pt)
CA (1) CA3031646A1 (pt)
GB (1) GB2567571B (pt)
MA (1) MA44562B1 (pt)
MX (1) MX2019000901A (pt)
MY (1) MY192106A (pt)
NZ (1) NZ750059A (pt)
PH (1) PH12019500140A1 (pt)
RU (1) RU2748563C2 (pt)
SG (1) SG11201900453WA (pt)
WO (1) WO2018017303A1 (pt)
ZA (1) ZA201900260B (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110418711B (zh) 2017-03-13 2022-05-24 泽费罗斯股份有限公司 包括蜂窝芯和阻尼或衰减材料层的复合夹芯板
CN109580777B (zh) * 2018-11-28 2021-08-20 深圳职业技术学院 一种蜂窝纸板质量系统的阻尼耗能评估方法及其应用
TWI703315B (zh) * 2019-01-10 2020-09-01 李育儕 扭力感測與傳輸裝置
CN110330844B (zh) * 2019-06-25 2021-09-10 北京汽车集团有限公司 多层约束阻尼涂层结构及其制备方法和用途以及汽车板和车辆
US11674475B2 (en) * 2019-12-20 2023-06-13 The Boeing Company Structural single degree of freedom acoustic liner
CN112064019B (zh) * 2020-08-22 2022-06-14 安徽江南泵阀集团有限公司 一种降低化工泵振动烈度的轴承改进工艺
WO2022125360A1 (en) * 2020-12-11 2022-06-16 Dow Global Technologies Llc Preparation of a sound dampened flooring with improved acoustic performance and sound dampened flooring

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3399104A (en) * 1964-07-28 1968-08-27 Monsanto Res Corp Vibration damping composition and laminated construction
US3931448A (en) 1972-09-20 1976-01-06 United States Steel Corporation Coated articles
SU540889A1 (ru) * 1975-05-23 1976-12-30 Предприятие П/Я М-5885 Композици
JPS599332A (ja) * 1982-07-06 1984-01-18 Bridgestone Corp 制振材
DE8330458U1 (de) 1983-10-22 1984-01-26 Pott, Richard, 4937 Lage Sandwichlaminat mit wabenzellenkern
US5536556A (en) 1991-02-20 1996-07-16 Indian Head Industries, Inc. Insulating laminate
JPH04312237A (ja) 1991-04-08 1992-11-04 Mitsui Petrochem Ind Ltd 積層型制振材料および該制振材料を内層に有する繊維　　　　　　　　　　　　強化複合材料ならびにその作製方法
JP3191020B2 (ja) * 1991-08-01 2001-07-23 鈴木総業株式会社 複合資材
US5338599A (en) 1991-11-26 1994-08-16 The United States Of America As Represented By The Secretary Of The Navy Vibration-damping structural component
JPH06226891A (ja) * 1993-02-02 1994-08-16 Kobe Steel Ltd 制振ハニカムパネル
US5945643A (en) * 1995-06-16 1999-08-31 Casser; Donald J. Vibration dampening material and process
US5965249A (en) 1997-08-07 1999-10-12 Gore Enterprise Holdings, Inc. Vibration damping composite material
JP4046253B2 (ja) 1998-05-20 2008-02-13 大日本印刷株式会社 同調エンボス化粧シート及びその製造方法
RU2155283C1 (ru) * 1999-12-27 2000-08-27 Паньков Леонид Анатольевич Виброшумодемпфирующий листовой материал
US6686033B1 (en) 2000-12-27 2004-02-03 H.B. Fuller Licensing & Financing Inc. Waterborne composition exhibiting sound damping property at low and high frequencies
AU2002100782B4 (en) 2002-10-04 2004-05-27 Bellina Investments Pty Ltd Ceiling panels
WO2006084117A2 (en) 2005-02-02 2006-08-10 Panterra Engineered Plastics, Inc. Method for forming and bonding thermoformable composites
DE112006001022T5 (de) 2005-04-26 2008-04-17 Shiloh Industries, Inc., Valley City Schalldämpfendes Material auf Acrylatbasis und Herstellungsverfahren für dasselbe
JP4418862B2 (ja) * 2005-06-08 2010-02-24 株式会社 静 科 サンドイッチパネル
WO2006131138A1 (en) 2005-06-10 2006-12-14 Pirelli & C. S.P.A. Method for making a sound-insulating load-bearing floor
EP1926778B1 (en) 2005-09-20 2010-12-29 Nihon Tokushu Toryo Co., Ltd. Vibration damping composition
SA06270351B1 (ar) 2005-09-30 2010-01-17 سوميتومو كيمكال كمبنى، ليمتد بوليمر مشترك ايثيلين – α – اوليفين وتشكيله وعملية لإنتاجه
US20070101679A1 (en) * 2005-10-25 2007-05-10 L&L Products, Inc. Panel structure
CN101304900A (zh) * 2005-10-25 2008-11-12 泽菲罗斯公司 板条结构
US7601654B2 (en) 2006-03-30 2009-10-13 Honeywell International Inc. Molded ballistic panel with enhanced structural performance
US7842147B2 (en) 2007-01-31 2010-11-30 M.C. Gill Corporation Composite panel having in-situ thermoset foamed core
JP2009001780A (ja) 2007-05-18 2009-01-08 Sumitomo Chemical Co Ltd エチレン系重合体組成物およびフィルム
JP2009009110A (ja) 2007-05-30 2009-01-15 Sumitomo Bakelite Co Ltd 感光性接着剤樹脂組成物、接着フィルムおよび受光装置
US20110089183A1 (en) 2007-10-02 2011-04-21 Herbert Gundelsheimer Composite panel and its production
CA2764687A1 (en) * 2009-06-24 2010-12-29 Zephyros Inc Insulating honeycomb panel
JP5068829B2 (ja) 2010-01-26 2012-11-07 日本写真印刷株式会社 アンテナ付射出成形同時加飾品およびその製造方法、ならびにアンテナ付筐体の給電構造
EP2792486B1 (en) 2011-12-15 2016-11-16 Asahi Glass Company, Limited Antifogging article, method for producing same, composition for forming water absorbent layer, and article for transportation devices
EP2778200A1 (en) * 2013-03-14 2014-09-17 Autoneum Management AG Sound damping composition
CN105340133A (zh) 2013-03-15 2016-02-17 伟创力有限责任公司 用于创建完全微波吸收印刷电路板的方法和装置
EP2778195B1 (en) 2013-03-15 2017-04-05 Rohm and Haas Company Redox polymers for improved dirt and water resistance for elastomeric wall and roof coatings

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US20180022056A1 (en) 2018-01-25
RU2748563C2 (ru) 2021-05-26
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