BR112021017413A2 - Linha ferroviária - Google Patents
Linha ferroviáriaInfo
- Publication number
- BR112021017413A2 BR112021017413A2 BR112021017413A BR112021017413A BR112021017413A2 BR 112021017413 A2 BR112021017413 A2 BR 112021017413A2 BR 112021017413 A BR112021017413 A BR 112021017413A BR 112021017413 A BR112021017413 A BR 112021017413A BR 112021017413 A2 BR112021017413 A2 BR 112021017413A2
- Authority
- BR
- Brazil
- Prior art keywords
- measuring devices
- railway
- buildings
- measuring
- measure
- Prior art date
Links
- 229920001971 elastomer Polymers 0.000 abstract 2
- 239000000806 elastomer Substances 0.000 abstract 2
- 238000010276 construction Methods 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
- G01G19/04—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing railway vehicles
- G01G19/045—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing railway vehicles for weighing railway vehicles in motion
- G01G19/047—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing railway vehicles for weighing railway vehicles in motion using electrical weight-sensitive devices
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2/00—General structure of permanent way
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
- G01G19/04—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing railway vehicles
- G01G19/045—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing railway vehicles for weighing railway vehicles in motion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
- B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
- B61L23/042—Track changes detection
- B61L23/047—Track or rail movements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
- B61L27/50—Trackside diagnosis or maintenance, e.g. software upgrades
- B61L27/53—Trackside diagnosis or maintenance, e.g. software upgrades for trackside elements or systems, e.g. trackside supervision of trackside control system conditions
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
- E01B3/28—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B35/00—Applications of measuring apparatus or devices for track-building purposes
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B35/00—Applications of measuring apparatus or devices for track-building purposes
- E01B35/12—Applications of measuring apparatus or devices for track-building purposes for measuring movement of the track or of the components thereof under rolling loads, e.g. depression of sleepers, increase of gauge
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Springs (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
linha ferroviária. por fim, destacamos que os dispositivos de medição (3) correspondentes com, pelo menos, um corpo de suporte (4) em forma de tapete ou placa com um grande número de sensores de medição (5) dispostos a uma distância um do outro podem ser usados para medir a pressão de superfície respectiva na posição do sensor de medição (5), não apenas para as vias de ferro (1). em vez disso, é possível, com tais dispositivos de medição (3), medir também as pressões de superfície verticais e a distribuição de área dessas pressões de superfície verticais em edifícios e, em particular, sob camadas de elastômero em edifícios. essas medições podem ocorrer, por exemplo, entre paredes, tetos e pisos ou com rolamentos de pontos individuais ou em outras aplicações no setor da construção. no setor ferroviário, tais dispositivos de medição (3) também podem ser usados em configurações apropriadamente adaptadas em sistemas de massa-mola, em particular novamente sob e/ou sobre camadas de elastômero.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA109/2019A AT522346B1 (de) | 2019-03-22 | 2019-03-22 | Eisenbahnfahrweg |
PCT/AT2020/000005 WO2020191418A1 (de) | 2019-03-22 | 2020-02-27 | Eisenbahnfahrweg |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112021017413A2 true BR112021017413A2 (pt) | 2021-12-28 |
Family
ID=69844993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112021017413A BR112021017413A2 (pt) | 2019-03-22 | 2020-02-27 | Linha ferroviária |
Country Status (9)
Country | Link |
---|---|
US (1) | US20220155131A1 (pt) |
EP (1) | EP3941798B1 (pt) |
JP (1) | JP2022523904A (pt) |
CN (1) | CN113544040B (pt) |
AT (1) | AT522346B1 (pt) |
AU (1) | AU2020245896A1 (pt) |
BR (1) | BR112021017413A2 (pt) |
ES (1) | ES2960768T3 (pt) |
WO (1) | WO2020191418A1 (pt) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CZ309746B6 (cs) * | 2022-01-31 | 2023-09-06 | PRODIN a.s., Pardubice | Kompozitní optovláknový senzor pro detekci tlakové síly vznikající průjezdem kola kolejového vozidla, jeho uspořádání a způsob detekce této tlakové síly pomocí tohoto uspořádání |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1409879A1 (ru) * | 1986-03-07 | 1988-07-15 | Всесоюзный Научно-Исследовательский Институт Железнодорожного Транспорта | Стенд дл исследовани устойчивости бесстыкового пути |
DE19848119A1 (de) * | 1998-10-20 | 2000-05-25 | Pfister Waagen Gmbh | Gleiswaage |
WO2000073118A1 (de) * | 1999-05-28 | 2000-12-07 | Digi Sens Ag | Überwachungsvorrichtung für eisenbahnräder |
GB2364124B (en) * | 2000-05-10 | 2004-03-31 | Serco Railtest Ltd | Load measuring |
US6674023B2 (en) * | 2001-11-13 | 2004-01-06 | Alan Paine | Method and apparatus for weighing railroad cars |
JP5183944B2 (ja) * | 2007-03-15 | 2013-04-17 | 公益財団法人鉄道総合技術研究所 | まくらぎ本体下面応力計測用センシングまくらぎ |
CN101377433B (zh) * | 2007-08-30 | 2012-11-21 | 北京佳讯飞鸿电气股份有限公司 | 基于钢轨形变/应力参数的车辆减载检测方法 |
DE102008018076B4 (de) * | 2008-04-09 | 2016-03-31 | Schenck Process Gmbh | System zur Messung von Belastungen beim Rad/Schiene-Kontakt von Schienenfahrzeugen |
JP5039686B2 (ja) * | 2008-12-05 | 2012-10-03 | 公益財団法人鉄道総合技術研究所 | 移動体検知装置及び発電装置 |
KR20110003641A (ko) * | 2009-07-06 | 2011-01-13 | 최나경 | 압전막을 이용한 철도선로용 발전장치 |
CN201901829U (zh) * | 2010-12-18 | 2011-07-20 | 浙江大学 | 一种高速铁路无砟轨道路基动力学模型试验系统 |
WO2012131683A2 (en) * | 2011-03-31 | 2012-10-04 | Innowattech Ltd. | Railway information gathering- system and method |
GB2499602A (en) * | 2012-02-21 | 2013-08-28 | Abmech Design And Analysis Ltd | Load measuring elastomeric rail pad |
EP2789998B1 (en) * | 2013-04-08 | 2015-06-10 | Bayern Engineering GmbH & Co. KG | Transport rail system with weighing means |
SG11201806959UA (en) * | 2016-02-19 | 2018-09-27 | Nat Univ Singapore | A sensor for load measurement |
US10458472B2 (en) * | 2016-05-10 | 2019-10-29 | University Of Connecticut | Force sensing sliding bearing |
CN206813023U (zh) * | 2017-04-17 | 2017-12-29 | 上海工程技术大学 | 一种多功能智能信息弹性垫板 |
CN208440928U (zh) * | 2018-06-08 | 2019-01-29 | 铜陵铁科轨道装备有限公司 | 一种铁路钢轨扣件 |
-
2019
- 2019-03-22 AT ATA109/2019A patent/AT522346B1/de active
-
2020
- 2020-02-27 WO PCT/AT2020/000005 patent/WO2020191418A1/de active Application Filing
- 2020-02-27 AU AU2020245896A patent/AU2020245896A1/en active Pending
- 2020-02-27 US US17/438,998 patent/US20220155131A1/en active Pending
- 2020-02-27 CN CN202080022211.9A patent/CN113544040B/zh active Active
- 2020-02-27 BR BR112021017413A patent/BR112021017413A2/pt unknown
- 2020-02-27 EP EP20711771.4A patent/EP3941798B1/de active Active
- 2020-02-27 ES ES20711771T patent/ES2960768T3/es active Active
- 2020-02-27 JP JP2021541687A patent/JP2022523904A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2020191418A8 (de) | 2021-08-12 |
JP2022523904A (ja) | 2022-04-27 |
EP3941798A1 (de) | 2022-01-26 |
US20220155131A1 (en) | 2022-05-19 |
EP3941798B1 (de) | 2023-08-30 |
CN113544040A (zh) | 2021-10-22 |
AU2020245896A1 (en) | 2021-11-04 |
AT522346B1 (de) | 2020-11-15 |
WO2020191418A1 (de) | 2020-10-01 |
CN113544040B (zh) | 2024-03-05 |
EP3941798C0 (de) | 2023-08-30 |
AT522346A1 (de) | 2020-10-15 |
ES2960768T3 (es) | 2024-03-06 |
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