NO975405D0 - Magnetisk vibrasjonsdemper av kompositt-type og fremgangsmåte for dannelse av demperkonstruksjonen - Google Patents

Magnetisk vibrasjonsdemper av kompositt-type og fremgangsmåte for dannelse av demperkonstruksjonen

Info

Publication number
NO975405D0
NO975405D0 NO975405A NO975405A NO975405D0 NO 975405 D0 NO975405 D0 NO 975405D0 NO 975405 A NO975405 A NO 975405A NO 975405 A NO975405 A NO 975405A NO 975405 D0 NO975405 D0 NO 975405D0
Authority
NO
Norway
Prior art keywords
damper
composite
forming
type magnetic
magnetic vibration
Prior art date
Application number
NO975405A
Other languages
English (en)
Other versions
NO321566B1 (no
NO975405L (no
Inventor
Masanori Hansaka
Naoto Mifune
Hitoshi Sato
Hiromi Takinosawa
Kazuo Nishimoto
Original Assignee
Kasei Co C I
Nichias Corp
Railway Technical Res Inst
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
Priority claimed from JP33040396A external-priority patent/JP3525020B2/ja
Priority claimed from JP31135997A external-priority patent/JP3679232B2/ja
Application filed by Kasei Co C I, Nichias Corp, Railway Technical Res Inst filed Critical Kasei Co C I
Publication of NO975405D0 publication Critical patent/NO975405D0/no
Publication of NO975405L publication Critical patent/NO975405L/no
Publication of NO321566B1 publication Critical patent/NO321566B1/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/3605—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by their material
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B19/00—Protection of permanent way against development of dust or against the effect of wind, sun, frost, or corrosion; Means to reduce development of noise
    • E01B19/003—Means for reducing the development or propagation of noise
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/60—Rail fastenings making use of clamps or braces supporting the side of the rail
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F6/00—Magnetic springs; Fluid magnetic springs, i.e. magnetic spring combined with a fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
    • F16F7/104—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted
    • F16F7/108—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted on plastics springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/30—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium with solid or semi-solid material, e.g. pasty masses, as damping medium
    • F16F9/306—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium with solid or semi-solid material, e.g. pasty masses, as damping medium of the constrained layer type, i.e. comprising one or more constrained viscoelastic layers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Vibration Dampers (AREA)
  • Laminated Bodies (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
NO19975405A 1996-11-26 1997-11-25 Fremgangsmate for demping av vibrasjoner i en vibrerende overflate. NO321566B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP33040396A JP3525020B2 (ja) 1996-11-26 1996-11-26 鉄道レール用磁性複合型制振材、鉄道レール制振装置、及び鉄道レールの制振工法
JP31135997A JP3679232B2 (ja) 1997-10-27 1997-10-27 磁性複合型制振材、及びレール制振装置

Publications (3)

Publication Number Publication Date
NO975405D0 true NO975405D0 (no) 1997-11-25
NO975405L NO975405L (no) 1998-05-27
NO321566B1 NO321566B1 (no) 2006-06-06

Family

ID=26566699

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19975405A NO321566B1 (no) 1996-11-26 1997-11-25 Fremgangsmate for demping av vibrasjoner i en vibrerende overflate.

Country Status (3)

Country Link
EP (1) EP0849495B1 (no)
DE (1) DE69731360T2 (no)
NO (1) NO321566B1 (no)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUD20010104A1 (it) * 2001-06-07 2002-12-07 Db Carteggiatura Di Dino Bulia Elemento smorzatore di vibrazioni
US7094478B1 (en) * 2002-09-13 2006-08-22 Material Sciences Corporation, Engineered Materials And Solutions Group, Inc. Magnetic damping
GB2399124B (en) * 2003-03-05 2006-07-26 Corus Uk Ltd Rail damper
GB2401139B (en) * 2003-04-30 2006-07-12 Corus Uk Ltd Rail dampers
GB2403759A (en) * 2003-07-11 2005-01-12 Pandrol Ltd Tuned absorbers for railway rails
JP4832751B2 (ja) * 2004-11-19 2011-12-07 積水化学工業株式会社 制振材固定具および固定方法
CN100414136C (zh) * 2005-10-20 2008-08-27 中国科学技术大学 磁流变弹性体主动吸振系统及控制方法
GB0613080D0 (en) * 2006-07-03 2006-08-09 Corus Uk Ltd Rail dampers
JP2008280722A (ja) * 2007-05-10 2008-11-20 Swcc Showa Device Technology Co Ltd 鉄道レールの制音構造
CN102071604B (zh) * 2011-01-21 2012-11-28 朱颖 一种铁路钢轨用的减振降噪护套
CN102162210A (zh) * 2011-01-21 2011-08-24 朱颖 一种磁性约束阻尼减振降噪护套
EP2791420B1 (de) 2011-12-14 2016-05-18 Dätwyler Sealing Technologies Deutschland GmbH Dämpfungsanordnung
DE202011109278U1 (de) * 2011-12-19 2013-03-21 Kraiburg Elastik Gmbh Schienenumkleidungselement und Schienenklemmvorrichtung für ein Schienenumkleidungssystem
DE102012218874A1 (de) * 2012-10-17 2014-04-17 Semperit Ag Holding Profilelement
CN107584966B (zh) * 2017-10-20 2023-07-25 株洲时代新材料科技股份有限公司 一种车轮降噪方法及多层式车轮降噪块
EP3483467A1 (en) * 2017-11-14 2019-05-15 Mapei S.p.A. Fluid composition for systems designed to dampen sounds associated with mechanical vibrations
CN110485217A (zh) * 2019-08-27 2019-11-22 上海工程技术大学 一种用于将调频钢轨阻尼器固定在钢轨上的卡夹
CN110983871B (zh) * 2019-12-18 2021-05-25 建湖金洋科技有限公司 一种用于隧道内的轨道减震装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1784171B2 (de) * 1968-07-13 1975-06-26 Kloeckner-Werke Ag, 4100 Duisburg Schiene aus Stahl, bei der eine Verminderung oder Vermeidung unerwünschter Schwingungsgeräusche erfolgt
DE3147387C2 (de) * 1981-11-30 1985-04-18 Hoesch Ag, 4600 Dortmund Befestigungsvorrichtung für Schienen
DE3346993C2 (de) * 1983-12-24 1986-07-03 Hoesch Ag, 4600 Dortmund Schiene mit Dämpfungsmittel
GB8822293D0 (en) * 1988-09-22 1988-10-26 British Steel Plc Improvements in & relating to railways
JPH0751340B2 (ja) * 1989-11-17 1995-06-05 財団法人鉄道総合技術研究所 複合型制振材および制振施工法
JP3135160B2 (ja) * 1992-03-13 2001-02-13 財団法人鉄道総合技術研究所 磁性複合型制振材および磁性複合型制振材施工法
DE4222715A1 (de) * 1991-07-13 1993-01-14 Phoenix Ag Schiene mit daempfungselement
DE4225581A1 (de) * 1992-08-04 1994-02-10 Hermann Ortwein Schiene für Schienenfahrzeuge
JPH0751339A (ja) 1993-08-13 1995-02-28 Matsushita Electric Works Ltd マッサージ機
DE4423331A1 (de) * 1994-03-31 1996-01-04 Udo Wirthwein Lärmreduzierter Eisenbahnoberbau

Also Published As

Publication number Publication date
NO321566B1 (no) 2006-06-06
NO975405L (no) 1998-05-27
DE69731360T2 (de) 2006-02-09
DE69731360D1 (de) 2004-12-02
EP0849495B1 (en) 2004-10-27
EP0849495A2 (en) 1998-06-24
EP0849495A3 (en) 2001-06-06

Similar Documents

Publication Publication Date Title
NO975405D0 (no) Magnetisk vibrasjonsdemper av kompositt-type og fremgangsmåte for dannelse av demperkonstruksjonen
DE69607164D1 (de) Schalldämpfungsverfahren und schalldämmelement dafür
DE69405266D1 (de) Dynamischer Schwingungsdämpfer
GB9816493D0 (en) Torsional vibration damper and method for its manufacture
DE69617859D1 (de) Dynamischer Schwingungsdämpfer
DE4492362T1 (de) Vibrationsisolierstütze
DE69300113D1 (de) Schwingungsdämpfer.
DE69427323D1 (de) Akustisches Wiedergabesystem
DE69702528D1 (de) Mehrrichtungsabgestimmter schwingungsdämpfer
NO984031L (no) Bµreelement og fremgangsmÕte for fremstilling av samme
DE69427733D1 (de) Elektroakustischer Wandler und dessen Herstellungsmethode
NO954700L (no) Tennsystem for drivladninger og framgangsmåte for framstilling av samme
DE69729844D1 (de) Anisotroper Dämpfer
DE59201236D1 (de) Schwingungsdämpfer.
GB2302720B (en) Vibration damper
DE59401157D1 (de) Schwingungstilger
DE69838897D1 (de) Aufzeichnungsverfahren und -vorrichtung
PL316649A1 (en) Vibration and sound damper
DE59203770D1 (de) Schwingungstilger.
DE69621437D1 (de) Schwingungs-isolationsvorrichtung und entprechendes isolationsverfahren
EP0479317A3 (en) Loudspeaker damper and method of manufacturing the same
DE69407483D1 (de) Aufzeichnungsgerät und Aufzeichnungsverfahren
DE59507611D1 (de) Schwingungstilger
DE59305837D1 (de) Schwingungsdämpfer
DE59604873D1 (de) Schwingungstilger

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees