CN101304932B - 缓冲垫及其制造方法 - Google Patents

缓冲垫及其制造方法 Download PDF

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Publication number
CN101304932B
CN101304932B CN2006800417460A CN200680041746A CN101304932B CN 101304932 B CN101304932 B CN 101304932B CN 2006800417460 A CN2006800417460 A CN 2006800417460A CN 200680041746 A CN200680041746 A CN 200680041746A CN 101304932 B CN101304932 B CN 101304932B
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pars intermedia
cushion rubber
face
groove
projections
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Expired - Fee Related
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CN2006800417460A
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CN101304932A (zh
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赛义德·亚佛·伊玛姆
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Tega Industries Ltd
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Tega Industries Ltd
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    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
    • E01F15/0453—Rails of materials other than metal or concrete, e.g. wood, plastics; Rails of different materials, e.g. rubber-faced metal profiles, concrete-filled steel tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
    • B65G15/62—Guides for sliding belts
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/04—Padded linings for the vehicle interior ; Energy absorbing structures associated with padded or non-padded linings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00—Other details of constructional parts for finishing work on buildings
    • E04F19/02—Borders; Finishing strips, e.g. beadings; Light coves
    • E04F19/026—Borders; Finishing strips, e.g. beadings; Light coves specially adapted for cushioning impacts
    • 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.]
    • Y10T428/24008—Structurally defined web or sheet [e.g., overall dimension, etc.] including fastener for attaching to external surface
    • 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.]
    • Y10T428/24174—Structurally defined web or sheet [e.g., overall dimension, etc.] including sheet or component perpendicular to plane of web or sheet
    • 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
    • Y10T428/2457—Parallel ribs and/or grooves

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Buffer Packaging (AREA)
  • Insertion Pins And Rivets (AREA)
  • Laminated Bodies (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Vibration Dampers (AREA)

Abstract

一种缓冲垫，其包括上部(2)、中间部(3)和下部(4)，所述上部被构造成在面对中间部的下侧面上具有多个突起(2B)的单件，使得所述突起适于装配到设置在中间部的顶面上的槽(3A)中，中间部的底面设置有下部，该下部即用于通过夹紧在主支撑架上扣紧缓冲垫的部件。

Description

缓冲垫及其制造方法
技术领域
本发明涉及缓冲垫(impact pad)及其制造方法。
背景技术
已知缓冲垫包括三个不同部分/层的熔接，其中，上部/层由超高分子量聚乙烯(UHMWPE)制成，中间部/层由橡胶制成，而下部/层用于通过夹紧将缓冲垫牢固安装在主支撑架上缓冲垫。
通过在压具中进行热硬化处理来完成三个部分/层的熔接。在以上处理中使用不同尺寸的模具来获得期望的产品。
然而，由于聚合物、橡胶和增强件的收缩不同导致现有产品具有在缓冲垫的两侧面弯曲的趋势。
此外，如果任一个部分/层磨损，则整个垫必须废弃或者更换。而且，由于通过三层熔接制造这些垫耗费时间，因此，这些垫不具有成本有效性。
发明内容
本发明的目的
因此，本发明的一个目的是提出一种具有新的固定***的缓冲垫。
本发明的另一个目的是提出一种形状和尺寸可以根据需求变化的缓冲垫。
当结合附图阅读时，从以下说明中，本发明的这些和其它目的将变得明显。
本发明的简要说明
从而，根据本发明，提供一种包括上部、中间部和下部的缓冲垫，所述上部被构造成在面对中间部的下侧面上具有多个突起的单件，使得所述突起适于装配到设置在中间部的顶面上的槽中，中间部的底面设置有下部，该下部即用于通过夹紧将缓冲垫牢固安装在主支撑架上的部件。
缓冲垫具有独特的牢固安装配置部。推动装配配置部可以具有不同的几何形状和设计，与橡胶制成的类似的匹配部通过简单推动的方法装配。
图中所示的中间部/层形成带槽设计，中间部的顶面上的槽可以具有不同的几何形状和设计，与上部/层上的多个突起通过推动装配的方法装配。
上部/层由如超高分子量聚乙烯(UHMWPE)等材料制成，而中间部/层由橡胶制成。下部/层具有用于将缓冲垫牢固安装在主支撑架上的夹紧配置。
在根据本发明的优选实施例中，根据特定的需求制造不同长度、厚度和形状的缓冲垫，并且所有这些实施例都在本申请的范围内。
在可选的实施例中，可以在上层与中间层之间使用粘合剂。
附图说明
现在参照附图说明本发明，其中：
图1示出给出上部、中间部和下部的细节和视图的所提出的垫的局部等轴侧图。
图2示出沿图1所示的箭头A的缓冲垫的主视图。
图3示出图2所示的缓冲垫的主视图。
图4a至图4d示出各种类型的下部，即使用不同长度和厚度的夹紧配置。
图5是所提出的缓冲垫的两部分。
具体实施方式
图1示出本发明的缓冲垫(1)的等轴侧图。该缓冲垫具有三个部分，即上部(2)、中间部(3)和下部(4)。
上部由如超高分子量聚乙烯(UHMWPE)等材料制成。
如从图中的优选实施例看到的那样，上部的顶面(2A)稍微弯曲，并且下表面具有两个向下延伸的突出部(2B、2B)。
这些突出部用于紧贴地装配到中间部(3)的上部上的对应槽(3A)中。中间部由橡胶制成。
槽的数量、形状和构造与上部的向下延伸的突出部的数量、形状和构造相对应。然而，为了适当装配，优选两个突出部和两个与之互补的槽。
下部(4)是用于将缓冲垫牢固安装到主支撑架上的安装部件。下部(4)具有纵向槽(4A)和(4B)，并且可以是如图1、2、3、4a、4b、4c和4d所示的任意方便的形状。
优选地，通过独特的推动装配动作来进行不同部分的分开组装。
如果任意一个或者多个部分被损坏，则可以容易地更换，而不必废弃整个垫。
这节约了成本和时间，并且还经济。

Claims (6)

1.一种包括上部、中间部和下部的缓冲垫，所述上部被构造成在面对中间部的下侧面上具有多个突起的单件，使得所述突起适于装配到设置在中间部的顶面上的槽中，中间部的底面设置有不同于中间部的下部，下部具有两个纵向槽，该下部即用于通过夹紧将缓冲垫牢固安装在主支撑架上的部件，所述中间部的顶面上的槽与上部上的所述多个突起通过推动装配的方法装配。
2.根据权利要求1所述的缓冲垫，其特征在于，所述中间部的顶面上的槽具有不同的几何形状和设计，与超高分子量聚乙烯(UHMWPE)制成的所述多个突起通过简单推动的方法装配。
3.根据权利要求1所述的缓冲垫，其特征在于，所述中间部的顶面上的槽具有不同的几何形状和设计。
4.根据权利要求1所述的缓冲垫，其特征在于，上部由超高分子量聚乙烯(UHMWPE)制成，而中间部由橡胶制成。
5.根据权利要求1所述的缓冲垫，其特征在于，根据特定的需求制造不同长度、厚度和形状的缓冲垫。
6.根据权利要求1所述的缓冲垫，其特征在于，可以在上部与中间部之间使用粘合剂。
CN2006800417460A 2005-11-08 2006-06-13 缓冲垫及其制造方法 Expired - Fee Related CN101304932B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN1017/KOL/2005 2005-11-08
IN1017KO2005 2005-11-08
PCT/IN2006/000197 WO2007054959A1 (en) 2005-11-08 2006-06-13 Impact pads and a process for manufacturing the same

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CN101304932A CN101304932A (zh) 2008-11-12
CN101304932B true CN101304932B (zh) 2013-05-29

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US (1) US8337971B2 (zh)
EP (1) EP1948538B1 (zh)
CN (1) CN101304932B (zh)
AP (1) AP2008004480A0 (zh)
AU (1) AU2006313321B2 (zh)
BR (1) BRPI0619663A2 (zh)
CA (1) CA2603516C (zh)
EA (1) EA012713B1 (zh)
ES (1) ES2533699T3 (zh)
PL (1) PL1948538T3 (zh)
PT (1) PT1948538E (zh)
WO (1) WO2007054959A1 (zh)
ZA (1) ZA200708257B (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7527144B2 (en) * 2006-07-06 2009-05-05 Nelson-Williams Linings, Inc. Impact bed for conveyor systems
US9783999B2 (en) 2009-07-27 2017-10-10 Gregory A Amundson Flexible corner trim product
ITMI20091338A1 (it) 2009-07-28 2011-01-29 B & B S R L Rivestimento ed inserto protettivo per pareti di mulini, mescolatrici, tramogge ed altre macchine
US8939419B2 (en) * 2010-05-24 2015-01-27 Boston Retail Products, Inc. Multi-layer impact resistant bumper
US9296564B2 (en) * 2012-04-19 2016-03-29 Flexible Steel Lacing Company Support bed assembly for conveyor belts and slider bars therefor
MD644Y (ro) * 2013-02-07 2013-06-30 Петру СЫРГИЙ Pernă de antrenament pentru perfecţionarea loviturilor
CN105155443B (zh) * 2015-08-05 2018-04-24 桐乡市众胜能源科技有限公司 一种公路防撞护拦板及其制备方法
WO2019236310A1 (en) 2018-06-04 2019-12-12 Retail Design Services, LLC Sign edge bumper assembly
DE102018119914A1 (de) * 2018-08-16 2020-02-20 Khs Gmbh Transportvorrichtung
USD931938S1 (en) 2018-12-31 2021-09-28 Retail Design Services, LLC Sign edge bumper
SE2250187A1 (en) * 2022-02-18 2023-08-19 Metso Outotec Finland Oy Conveyor belt support structure

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2223823A (en) * 1988-09-10 1990-04-18 Jobel Eng Ltd An impact absorbing support member
EP0418735A1 (de) * 1989-09-21 1991-03-27 VSR ENGINEERING GmbH Gleitkörper zur Stossdämpfung und Unterstützung von Fördergurten
US5038924A (en) * 1990-10-09 1991-08-13 Richwood Industries, Inc. Impact saddle for conveyor belts
FR2754553A1 (fr) * 1996-10-11 1998-04-17 Vriet Gilles Bandeau de securite pour routes et autoroutes
CN2282003Y (zh) * 1996-08-16 1998-05-20 重庆交通学院复合材料开发公司 玻璃钢公路护栏

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GB1380255A (en) * 1971-02-15 1975-01-08 Creators Ltd Decorative trim strips
US3777438A (en) * 1971-08-30 1973-12-11 R Brown Ornamental protective rail
US4386799A (en) * 1981-01-26 1983-06-07 Molnar Industries, Inc. Shock absorbing device having predictable deflection characteristics
US4932516A (en) * 1986-07-14 1990-06-12 Baker International Corporation Conveyor belt cradle assembly
US5810406A (en) * 1996-03-05 1998-09-22 The Standard Products Company Molding with improved foam attachment layer
US6533495B1 (en) * 2000-11-15 2003-03-18 Tim Lee Williams Impact absorbing barrier
US20050005565A1 (en) * 2003-05-28 2005-01-13 Mcsharry Brian Bumper construction

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2223823A (en) * 1988-09-10 1990-04-18 Jobel Eng Ltd An impact absorbing support member
EP0418735A1 (de) * 1989-09-21 1991-03-27 VSR ENGINEERING GmbH Gleitkörper zur Stossdämpfung und Unterstützung von Fördergurten
US5038924A (en) * 1990-10-09 1991-08-13 Richwood Industries, Inc. Impact saddle for conveyor belts
CN2282003Y (zh) * 1996-08-16 1998-05-20 重庆交通学院复合材料开发公司 玻璃钢公路护栏
FR2754553A1 (fr) * 1996-10-11 1998-04-17 Vriet Gilles Bandeau de securite pour routes et autoroutes

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US20090280288A1 (en) 2009-11-12
ES2533699T3 (es) 2015-04-14
WO2007054959A1 (en) 2007-05-18
CN101304932A (zh) 2008-11-12
AU2006313321A1 (en) 2007-05-18
EA012713B1 (ru) 2009-12-30
EP1948538A1 (en) 2008-07-30
CA2603516A1 (en) 2007-05-18
ZA200708257B (en) 2008-10-29
EP1948538B1 (en) 2015-01-07
CA2603516C (en) 2014-12-23
EA200801253A1 (ru) 2008-10-30
AP2008004480A0 (en) 2008-06-30
US8337971B2 (en) 2012-12-25
PT1948538E (pt) 2015-04-09
AU2006313321B2 (en) 2011-03-17
PL1948538T3 (pl) 2015-05-29
BRPI0619663A2 (pt) 2011-10-11

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