IT1144949B - Materiale a base di gomma - Google Patents

Materiale a base di gomma

Info

Publication number
IT1144949B
IT1144949B IT25188/81A IT2518881A IT1144949B IT 1144949 B IT1144949 B IT 1144949B IT 25188/81 A IT25188/81 A IT 25188/81A IT 2518881 A IT2518881 A IT 2518881A IT 1144949 B IT1144949 B IT 1144949B
Authority
IT
Italy
Prior art keywords
rubber
based material
Prior art date
Application number
IT25188/81A
Other languages
English (en)
Other versions
IT8125188A0 (it
Inventor
Akitaro Nakahira
Original Assignee
Hohyu Rubber Co Ltd
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 JP16419280A external-priority patent/JPS5841308B2/ja
Priority claimed from JP7707781A external-priority patent/JPS57191804A/ja
Application filed by Hohyu Rubber Co Ltd filed Critical Hohyu Rubber Co Ltd
Publication of IT8125188A0 publication Critical patent/IT8125188A0/it
Application granted granted Critical
Publication of IT1144949B publication Critical patent/IT1144949B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C7/00—Non-inflatable or solid tyres
    • B60C7/10—Non-inflatable or solid tyres characterised by means for increasing resiliency
    • B60C7/102—Tyres built-up with separate rubber parts
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/18—Resilient soles
    • A43B13/181—Resiliency achieved by the structure of the sole
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
    • A43B13/18—Resilient soles
    • A43B13/187—Resiliency achieved by the features of the material, e.g. foam, non liquid materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/04—Resilient fillings for rubber tyres; Filling tyres therewith
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C19/00—Tyre parts or constructions not otherwise provided for
    • B60C19/002—Noise damping elements provided in the tyre structure or attached thereto, e.g. in the tyre interior
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C7/00—Non-inflatable or solid tyres
    • B60C7/10—Non-inflatable or solid tyres characterised by means for increasing resiliency
    • B60C7/101—Tyre casings enclosing a distinct core, e.g. foam
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/02—Vulcanised oils, e.g. factice
    • 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
    • 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
    • F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
    • F16F1/376—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape having projections, studs, serrations or the like on at least one surface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2869—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself
    • H04R1/2876—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself by means of damping material, e.g. as cladding
    • H04R1/288—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself by means of damping material, e.g. as cladding for loudspeaker transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2869—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself
    • H04R1/2892—Mountings or supports for transducers
    • H04R1/2896—Mountings or supports for transducers for loudspeaker transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
    • H04R31/003—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor for diaphragms or their outer suspension
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • 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
    • Y10S273/00—Amusement devices: games
    • Y10S273/29—Silicone
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10279—Cushion
    • Y10T152/10378—Casing enclosed core
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10279—Cushion
    • Y10T152/10378—Casing enclosed core
    • Y10T152/10387—Separate core
    • Y10T152/10396—Removable
    • Y10T152/10423—Superimposed rings
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10279—Cushion
    • Y10T152/10378—Casing enclosed core
    • Y10T152/10387—Separate core
    • Y10T152/10396—Removable
    • Y10T152/1045—Integral structure
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
IT25188/81A 1980-11-20 1981-11-19 Materiale a base di gomma IT1144949B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP16419280A JPS5841308B2 (ja) 1980-11-20 1980-11-20 ゴム材料
JP7707781A JPS57191804A (en) 1981-05-20 1981-05-20 Deadening member for turntable

Publications (2)

Publication Number Publication Date
IT8125188A0 IT8125188A0 (it) 1981-11-19
IT1144949B true IT1144949B (it) 1986-10-29

Family

ID=26418181

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25188/81A IT1144949B (it) 1980-11-20 1981-11-19 Materiale a base di gomma

Country Status (10)

Country Link
US (2) US4429068A (it)
KR (1) KR830007751A (it)
AU (1) AU528127B2 (it)
CA (1) CA1204533A (it)
CH (1) CH651058A5 (it)
DE (1) DE3145737A1 (it)
FR (1) FR2494287B1 (it)
GB (1) GB2087902B (it)
IT (1) IT1144949B (it)
NL (1) NL8105248A (it)

Families Citing this family (78)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4691782A (en) * 1983-12-22 1987-09-08 Radiation Dynamics, Inc. Methods for impact and vibration damping and articles therefor
US4589223A (en) * 1984-07-25 1986-05-20 Johnson Fishing, Inc. Fishing lure composition
FR2593820B1 (fr) * 1986-02-05 1988-09-09 Hutchinson Composition elastomere a base de polynorbornene absorbant les chocs et inserts pour chaussures de sport realises dans cette composition
EP0272851A3 (en) * 1986-12-22 1989-03-15 Farathane, Inc. Improved coupling
KR920011015B1 (ko) * 1987-03-02 1992-12-26 가부시끼가이샤 큐우빅 엔지니아링구 타구용 운동구
EP0434834B1 (en) * 1987-05-28 1994-02-23 Sumitomo Rubber Industries Ltd. Shock absorbing structure
US5331750A (en) * 1987-05-28 1994-07-26 Sumitomo Rubber Industries, Ltd. Shock absorbing structure
US5015427A (en) * 1987-08-04 1991-05-14 Happi, Inc. Process for making an orthotic footwear insert
US4822834A (en) * 1988-04-19 1989-04-18 The United States Of America As Represented By The Secretary Of The Air Force Vibration damping composition suitable for outer space temperature variations
FR2642490B1 (fr) * 1989-01-27 1993-11-05 Kleinfelden Jean Structure composite pour l'amortissement de vibrations
CA2010057C (en) * 1989-04-13 1997-12-09 Bernard J. O'coin Method of installing an elastomeric fill for use in a pneumatic tire casing
FR2651556B1 (fr) * 1989-09-05 1992-01-17 Trouvay Cauvin Elements d'isolation acoustique antivibratiles en particulier destines au montage d'elements supports de tuyauteries.
JP3131026B2 (ja) * 1992-06-09 2001-01-31 住友ゴム工業株式会社 糸巻ゴルフボール
US6077613A (en) * 1993-11-12 2000-06-20 The Noble Company Sound insulating membrane
JP2733440B2 (ja) * 1994-02-28 1998-03-30 日東電工株式会社 スピーカー用部材
DE9420939U1 (de) * 1994-12-30 1995-02-09 Ofen, Jürgen, 97447 Gerolzhofen Rad für in Bäckereibetrieben verwendete Transportmittel
US5885172A (en) 1997-05-27 1999-03-23 Acushnet Company Multilayer golf ball with a thin thermoset outer layer
US6578613B1 (en) 1995-07-24 2003-06-17 Jalcos Holdings Inc. Filled pneumatic tires having controlled expansion joints and methods of manufacturing such
EP0840679B1 (en) * 1995-07-24 2001-11-14 Jalcos Holdings Inc. Filled pneumatic tires and methods of manufacturing thereof
US5840797A (en) * 1996-09-16 1998-11-24 H. B. Fuller Licensing & Financing, Inc. Light weight, high performance vibration-damping system
US6617384B2 (en) * 1996-09-24 2003-09-09 Sumitomo Rubber Industries, Ltd. Racing tire tread rubber composition
US6812317B2 (en) * 1997-05-27 2004-11-02 Acushnet Company Wound golf ball having cast polyurethane cover
AU8991898A (en) * 1997-09-05 1999-03-29 1... Limited Aerogels, piezoelectric devices, and uses therefor
JPH11334406A (ja) * 1998-05-21 1999-12-07 Ntn Corp ハブクラッチ装置
KR20000012104A (ko) * 1998-07-31 2000-02-25 야마우치 이치로 초저경도 고무 방진재료
JP3374819B2 (ja) * 1999-12-20 2003-02-10 ブリヂストンスポーツ株式会社 ゴルフボール
BR0114126A (pt) * 2000-09-11 2003-08-26 Dow Global Technologies Inc Reforço de pneu para rodar vazio e método de fabricação
US20020129883A1 (en) * 2001-01-17 2002-09-19 O'coin Bernard J. Solid rubber tire with cellular foam rubber region
WO2003010645A2 (en) * 2001-07-25 2003-02-06 Intergraph Hardware Technologies Company Locally isolated ruggedized computer system and monitor
US20030069082A1 (en) * 2001-10-09 2003-04-10 Sullivan Michael J. Golf ball with polysulfide rubber layer
JP4040925B2 (ja) * 2001-10-30 2008-01-30 電気化学工業株式会社 アクリル系ゴム組成物
JP4068391B2 (ja) * 2002-05-08 2008-03-26 Ｓｒｉスポーツ株式会社 スリーピースソリッドゴルフボール
US6936068B1 (en) * 2003-08-04 2005-08-30 Melvin E. Knisley Inflatable prosthetic device
US20050095169A1 (en) * 2003-10-31 2005-05-05 Wu Su-Syin Sterilization tray and mat
DE102004020072A1 (de) * 2004-04-24 2005-11-17 Tente Gmbh & Co. Kg Laufrad einer Rolle wie Lenkrolle oder Bockrolle
US7270610B1 (en) 2006-05-17 2007-09-18 Acushnet Company Rubber compositions comprising high levels of oily substance and the use thereof in golf balls
US7351165B2 (en) * 2006-05-17 2008-04-01 Acushnet Company Rubber compositions comprising high levels of oily substance and the use thereof in golf balls
DE102006061458B4 (de) * 2006-12-23 2014-06-18 Bostik Gmbh Verwendung einer selbstverlaufenden, wasserfreien Beschichtungsmasse und Fußboden, mit Laminat- oder Parkettpaneelen
US7793646B2 (en) * 2007-06-28 2010-09-14 Hoyt Archery, Inc. Bowstring suppression device
JP5218933B2 (ja) * 2007-06-29 2013-06-26 住友ゴム工業株式会社 サイドウォール用ゴム組成物およびその製造方法、ならびに空気入りタイヤ
US8752217B1 (en) * 2009-08-29 2014-06-17 Franklin Sports, Inc Multi-part, molded athletic cup
FR2950837B1 (fr) * 2009-10-06 2011-11-11 Hutchinson Dispositif anti-crevaison pour ensemble monte non pneumatique de vehicule a deux roues, et cet ensemble monte l'incorporant
DE202010009041U1 (de) * 2010-06-14 2011-12-28 Gerhard Brandl Geräteuntersetzer
US20110308705A1 (en) * 2010-06-21 2011-12-22 Paul Harry Sandstrom Method for making pneumatic tire with foam noise damper
US8348309B2 (en) 2010-11-22 2013-01-08 Ford Global Technologies, Llc Energy absorbing bumper for latch closing sound quality
DE102011055938A1 (de) * 2011-12-01 2013-06-06 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen mit verbesserter Unwucht
JP6106428B2 (ja) * 2012-12-26 2017-03-29 株式会社ブリヂストン 非空気入りタイヤ
AT514013B1 (de) * 2013-03-06 2017-01-15 Karall Gerhard Ing Gummimischungszusammensetzung mit verringerter innerer Reibung
JPWO2015072183A1 (ja) * 2013-11-12 2017-03-16 株式会社ブリヂストン 非空気入りタイヤ
JP6256978B2 (ja) * 2014-01-10 2018-01-10 キャタピラー エス エー アール エル 開閉カバー用のラバーストッパ
US9981500B2 (en) * 2014-12-04 2018-05-29 Enve Composites, Llc Impact resistant rim
EP3037465B1 (en) * 2014-12-23 2018-04-25 A.P.I. Applicazioni Plastiche Industriali S.P.A. Compositions made from plasticized thermoplastic polyurethanes
JP6743473B2 (ja) * 2016-04-22 2020-08-19 横浜ゴム株式会社 ゴムの選定方法
TWM536565U (zh) * 2016-10-28 2017-02-11 Perseidas Enterprise Co Ltd 低振動減噪運動地墊單元
US10623846B2 (en) * 2016-12-06 2020-04-14 Bose Corporation Earpieces employing viscoelastic materials
CN107383505A (zh) * 2017-08-07 2017-11-24 安徽凤凰松包装有限公司 一种减震型橡胶制品
CN108707259A (zh) * 2018-05-21 2018-10-26 芜湖瑞德机械科技有限公司 一种密封圈及其制备方法
KR102649616B1 (ko) * 2018-05-31 2024-03-20 나이키 이노베이트 씨.브이. 신발류 물품, 재생 플라스틱을 사용하여 신발류를 성형하기 위한 제조 시스템 및 공정
US10857834B2 (en) 2018-08-13 2020-12-08 Jalcos Holdings Inc. Filled tire with layers of fill having open voids
CN109027084A (zh) * 2018-09-18 2018-12-18 株洲时代新材料科技股份有限公司 分体式组合弹簧
DE102019107203A1 (de) * 2019-03-20 2020-09-24 Böllhoff Verbindungstechnik GmbH Elastischer Verbindungsblock, Verbindungsstift dafür und eine Verbindung zwischen zwei Bauteilen über den elastischen Verbindungsblock
GB2586151B (en) * 2019-08-07 2023-09-13 Three Smith Group Ltd Mono-structure
CN110395076B (zh) * 2019-09-03 2024-07-02 青岛森麒麟轮胎股份有限公司 可修补的静音轮胎
CN110784807B (zh) * 2019-10-31 2021-07-06 歌尔股份有限公司 一种发声装置的振膜以及发声装置
CN211641703U (zh) * 2019-12-18 2020-10-09 明门(中国)幼童用品有限公司 仿充气车轮及含该仿充气车轮的婴儿车
CN111217980B (zh) * 2020-03-06 2022-03-18 北京星美健商贸有限公司 吸震材料及其制备方法
CN111734824B (zh) * 2020-07-01 2021-06-25 浙江百朗士橡塑科技有限公司 用于对六氟化硫气体进行密封的密封元件
CN111795102A (zh) * 2020-08-26 2020-10-20 北京中科九微科技有限公司 一种减振结构
CN114827870B (zh) * 2021-01-29 2023-07-14 歌尔股份有限公司 振膜及发声装置
CN114827878B (zh) * 2021-01-29 2023-08-08 歌尔股份有限公司 振膜和发声装置
CN114827877B (zh) * 2021-01-29 2023-08-08 歌尔股份有限公司 振膜和发声装置
CN114827873B (zh) * 2021-01-29 2023-07-14 歌尔股份有限公司 振膜及发声装置
CN114827879B (zh) * 2021-01-29 2023-08-08 歌尔股份有限公司 振膜和发声装置
CN114827874B (zh) * 2021-01-29 2023-07-14 歌尔股份有限公司 振膜及发声装置
CN114827872B (zh) * 2021-01-29 2023-07-14 歌尔股份有限公司 振膜及发声装置
CN114827876B (zh) * 2021-01-29 2023-08-08 歌尔股份有限公司 振膜和发声装置
CN114827875B (zh) * 2021-01-29 2023-08-08 歌尔股份有限公司 振膜和发声装置
CN114827871B (zh) * 2021-01-29 2023-07-14 歌尔股份有限公司 振膜及发声装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1967292A (en) 1933-10-18 1934-07-24 New York Belting & Packing Com Plastic composition
US2454283A (en) 1943-12-31 1948-11-23 Armstrong Cork Co Sealing element, including a binder consisting of polyisobutylene and factice
US2451865A (en) * 1945-05-07 1948-10-19 Seamiess Rubber Company Adhesive material
US2671249A (en) 1949-11-12 1954-03-09 Dayton Rubber Company Fiber working unit
US3317444A (en) 1963-06-21 1967-05-02 Columbian Carbon Butyl rubber vulcanizates prepared from compositions comprising factice, phenolic curing agent and aromatic amine
US3378506A (en) * 1963-10-07 1968-04-16 Dayco Corp Elastomeric porous material and method for manufacturing same
DE2710115B1 (de) * 1977-03-04 1978-08-10 Schwerdt & Renner Laeufer Werk Knetmasse
WO1981001481A1 (fr) * 1979-11-20 1981-05-28 Hohyu Rubber Co Ltd Feuille de caoutchouc pour table tournante
DE3005298C2 (de) 1980-02-13 1982-07-15 Fa. J.S. Staedtler, 8500 Nürnberg Thermoplastischer Radiergummi
JPS5778299A (en) * 1980-10-31 1982-05-15 Houyuu Gomme Kk Diaphragm for speaker

Also Published As

Publication number Publication date
GB2087902B (en) 1984-05-10
US4530386A (en) 1985-07-23
FR2494287A1 (fr) 1982-05-21
US4429068A (en) 1984-01-31
AU528127B2 (en) 1983-04-14
FR2494287B1 (fr) 1986-06-27
GB2087902A (en) 1982-06-03
DE3145737A1 (de) 1982-06-09
CH651058A5 (de) 1985-08-30
KR830007751A (ko) 1983-11-07
CA1204533A (en) 1986-05-13
IT8125188A0 (it) 1981-11-19
NL8105248A (nl) 1982-06-16
AU7730781A (en) 1982-05-27

Similar Documents

Publication Publication Date Title
IT8125188A0 (it) Materiale a base di gomma.
IT8520083A0 (it) Materiale ceramico a base di nitruri.
IT1148403B (it) Materiale pluristratificato a prova di proiettile
IT1102349B (it) Materiale ceramico a base di whitlockite
DK164795C (da) Fotografisk materiale
DK506082A (da) Fotografisk materiale
FI830494L (fi) Sammansatt material
DK277284A (da) Fleksibelt, hurtigt virkende, fotopolymeriserbart materiale
DK148075C (da) Sprinklerenhed
IT1138315B (it) Materiale per stampaggio
DK34487D0 (da) Antikorrosivt materiale
DK6984D0 (da) Brandbestandigt materiale
IT1144405B (it) Materiale da costruzione a base di idrossido di alluminio e procedimento per la sua fabbricazione
IT1081849B (it) Materiale di registrazione elettro-termosensibile
IT1169902B (it) Composizione adesiva a base di cian-acrilato
IT1101882B (it) Procedimento e dispositivo per la fusione di un materiale termoplastico
DK204682A (da) Parfumeafgivende materiale
IT1157457B (it) Dispositivo partitore di un flusso di materiale incoerente
IT1151796B (it) Shampoo a base enzimatica
IT1167796B (it) Dispositivo per il trattamento a sosta di pezze di materiale tessile
DK10978A (da) Fotopolymeriserbart materiale
IT1137720B (it) Procedimento e dispositivo per produrre un materiale di imballaggio
IT1076461B (it) Materiale per frizione a base di fluoroelastomero poliacrialto
IT1135245B (it) Dispositivo per la frantumazione di materiale
IT1139649B (it) Silo per materiale incoerente