EA201491275A1 - Железнодорожное литое стальное колесо - Google Patents
Железнодорожное литое стальное колесоInfo
- Publication number
- EA201491275A1 EA201491275A1 EA201491275A EA201491275A EA201491275A1 EA 201491275 A1 EA201491275 A1 EA 201491275A1 EA 201491275 A EA201491275 A EA 201491275A EA 201491275 A EA201491275 A EA 201491275A EA 201491275 A1 EA201491275 A1 EA 201491275A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- railway
- steel wheel
- rim
- hub
- specified
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B17/00—Wheels characterised by rail-engaging elements
- B60B17/0006—Construction of wheel bodies, e.g. disc wheels
- B60B17/001—Spoked wheels; Spokes thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/22—Moulds for peculiarly-shaped castings
- B22C9/28—Moulds for peculiarly-shaped castings for wheels, rolls, or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D15/00—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor
- B22D15/005—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor of rolls, wheels or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D18/00—Pressure casting; Vacuum casting
- B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2310/00—Manufacturing methods
- B60B2310/20—Shaping
- B60B2310/202—Shaping by casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2360/00—Materials; Physical forms thereof
- B60B2360/10—Metallic materials
- B60B2360/102—Steel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2360/00—Materials; Physical forms thereof
- B60B2360/14—Physical forms of metallic parts
- B60B2360/147—Castings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/10—Reduction of
- B60B2900/111—Weight
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/30—Railway vehicles
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction
Abstract
Железнодорожное литое стальное колесо содержит ступицу, которая характеризуется наличием осевого отверстия. Обод выполнен концентрично с указанным отверстием. Диск проходит, по существу, радиально от ступицы к ободу. Указанный диск характеризуется наличием передней поверхности и задней поверхности. Кроме того, указанный диск характеризуется наличием множества спиц, проходящих от ступицы к ободу. Смежные спицы характеризуются различными значениями толщины, ограниченными между передней поверхностью и задней поверхностью.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/362,457 US8944482B2 (en) | 2012-01-31 | 2012-01-31 | Cast steel railway wheel |
PCT/US2012/050523 WO2013115842A1 (en) | 2012-01-31 | 2012-08-13 | Cast steel railway wheel |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201491275A1 true EA201491275A1 (ru) | 2014-11-28 |
EA025698B1 EA025698B1 (ru) | 2017-01-30 |
Family
ID=48869583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201491275A EA025698B1 (ru) | 2012-01-31 | 2012-08-13 | Железнодорожное литое стальное колесо |
Country Status (11)
Country | Link |
---|---|
US (1) | US8944482B2 (ru) |
EP (1) | EP2809526B1 (ru) |
JP (1) | JP5951803B2 (ru) |
CN (1) | CN104023994B (ru) |
AU (1) | AU2012368255B2 (ru) |
BR (1) | BR112014016642B1 (ru) |
CA (1) | CA2862797C (ru) |
EA (1) | EA025698B1 (ru) |
MX (1) | MX2013001957A (ru) |
UA (1) | UA113424C2 (ru) |
WO (1) | WO2013115842A1 (ru) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110181002A (zh) * | 2019-07-10 | 2019-08-30 | 福建丰力机械科技有限公司 | 一种制作电机轮毂的模具 |
CN115011780A (zh) * | 2022-06-10 | 2022-09-06 | 贵州龙凯科技有限公司 | 一种生产高效能平衡铝合金轮毂的生产工艺 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US416637A (en) * | 1889-12-03 | Timothy morrissey and john doyle | ||
US534976A (en) * | 1895-02-26 | Car-wheel | ||
US15935A (en) * | 1856-10-21 | Cast-iron kailroad-cab | ||
US788677A (en) * | 1904-03-15 | 1905-05-02 | Clifton W Sherman | Car-wheel. |
US830363A (en) * | 1906-04-07 | 1906-09-04 | John A Pilcher | Car-wheel. |
US1264338A (en) * | 1914-11-03 | 1918-04-30 | Clifton W Sherman | Method of making cast-metal car-wheels. |
US1591003A (en) * | 1925-07-27 | 1926-06-29 | Parsons Co Ralph M | Cast-steel car wheel |
US2042160A (en) * | 1933-02-10 | 1936-05-26 | Gen Steel Castings Corp | Wheel |
US2730906A (en) * | 1952-07-28 | 1956-01-17 | Ardeli Mfg Co | Wheel structure |
US3038755A (en) | 1960-06-16 | 1962-06-12 | Amsted Ind Inc | Railway wheel |
US3452798A (en) * | 1967-01-18 | 1969-07-01 | Fred A Ravreby | Wheel assembly and fabrication thereof |
DE3506007C1 (de) * | 1985-02-21 | 1986-07-24 | Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn | Scheibenrad,insbesondere fuer Schienenfahrzeuge,und Verfahren zu dessen Herstellung |
US5333926A (en) | 1993-03-23 | 1994-08-02 | Amsted Industries Incorporated | Railway wheel |
DE19521893A1 (de) * | 1995-06-16 | 1996-12-19 | Gutehoffnungshuette Radsatz | Schienenrad mit Speichen |
FR2746707B1 (fr) * | 1996-03-29 | 1998-04-24 | Valdunes | Roue de chemin de fer |
US6463994B1 (en) * | 1998-12-28 | 2002-10-15 | Hayes Lemmerz International, Inc. | Apparatus and method for gravity casting a motorcycle wheel |
US6932144B2 (en) | 2003-04-14 | 2005-08-23 | Amsted Industries Inc. | Method for casting objects with an improved riser arrangement |
JP3900434B2 (ja) * | 2003-05-23 | 2007-04-04 | 日立金属株式会社 | 車両用ホイール |
JP2005262916A (ja) * | 2004-03-16 | 2005-09-29 | Sumitomo Metal Ind Ltd | 鉄道車両用車輪 |
US7017647B2 (en) | 2004-04-29 | 2006-03-28 | Amsted Industries Inc. | Method for casting objects with an improved hub core assembly |
JP2006347477A (ja) * | 2005-06-20 | 2006-12-28 | Bridgestone Corp | 車両用ホイール |
ITBS20060168A1 (it) * | 2006-07-28 | 2008-01-29 | Lucchini Sidermeccanica S P A | Dispositivo per ridurre il rumore di una ruota ferroviaria durante il rotolamento su rotaia |
ITBS20060172A1 (it) * | 2006-08-04 | 2008-02-05 | Lucchini Sidermeccanica Spa | Ruota per veicoli ferroviari ad alta capacita' di frenatura |
JP2009166641A (ja) * | 2008-01-15 | 2009-07-30 | Railway Technical Res Inst | 鉄道用部材 |
-
2012
- 2012-01-31 US US13/362,457 patent/US8944482B2/en active Active
- 2012-08-13 UA UAA201408623A patent/UA113424C2/uk unknown
- 2012-08-13 EA EA201491275A patent/EA025698B1/ru unknown
- 2012-08-13 CA CA2862797A patent/CA2862797C/en active Active
- 2012-08-13 JP JP2014555544A patent/JP5951803B2/ja active Active
- 2012-08-13 AU AU2012368255A patent/AU2012368255B2/en active Active
- 2012-08-13 BR BR112014016642-0A patent/BR112014016642B1/pt active IP Right Grant
- 2012-08-13 EP EP12867689.7A patent/EP2809526B1/en active Active
- 2012-08-13 CN CN201280064585.2A patent/CN104023994B/zh active Active
- 2012-08-13 WO PCT/US2012/050523 patent/WO2013115842A1/en active Application Filing
- 2012-08-13 MX MX2013001957A patent/MX2013001957A/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
WO2013115842A1 (en) | 2013-08-08 |
AU2012368255A1 (en) | 2014-09-18 |
BR112014016642A2 (pt) | 2017-06-13 |
JP2015515405A (ja) | 2015-05-28 |
CN104023994B (zh) | 2016-12-14 |
EP2809526A1 (en) | 2014-12-10 |
MX2013001957A (es) | 2013-11-05 |
UA113424C2 (xx) | 2017-01-25 |
CN104023994A (zh) | 2014-09-03 |
JP5951803B2 (ja) | 2016-07-13 |
BR112014016642B1 (pt) | 2021-06-29 |
EA025698B1 (ru) | 2017-01-30 |
AU2012368255B2 (en) | 2017-02-16 |
US8944482B2 (en) | 2015-02-03 |
CA2862797A1 (en) | 2013-08-08 |
EP2809526A4 (en) | 2016-11-23 |
BR112014016642A8 (pt) | 2017-07-04 |
US20130193705A1 (en) | 2013-08-01 |
CA2862797C (en) | 2016-05-17 |
EP2809526B1 (en) | 2024-04-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
USD751967S1 (en) | Wheel | |
JP2014000953A5 (ru) | ||
IN2012MN02922A (ru) | ||
HUE053065T2 (hu) | Tárcsás fékagy összeállítás | |
TWD164736S (zh) | 汽車輪圈 | |
MX2015006527A (es) | Un ensamble ligero de rueda aerodinamica. | |
WO2012101444A3 (en) | Improvements in bicycle wheels | |
ATE546662T1 (de) | Bremsscheibe | |
JP2014531972A5 (ru) | ||
MY178739A (en) | Railway wheel with brake disc | |
EA201491275A1 (ru) | Железнодорожное литое стальное колесо | |
TR201819683T4 (tr) | Bir Raylı Taşıt İçin Monoblok Tekerlek Ve Bunun Üretilmesi İçin Usul | |
PL2776253T3 (pl) | Wieniec koła z płytą piasty | |
MY180312A (en) | Railway wheel with brake disc | |
TR201820367T4 (tr) | Tekerleğe Monte Edilmiş Fren Diskine Sahip Tren Tekerleği | |
DK3293409T3 (da) | Hjulnavsflange med derpå fastgjort bremseskiveanordning | |
UA113420U (uk) | Колесо рейкового транспортного засобу | |
UA44025S (uk) | Маточина колеса зі спицями | |
RU2012109593A (ru) | Ротор двухступенчатой турбины | |
TH2102000716S (th) | ดุมล้อรถจักยานยนต์ | |
RU2013116114A (ru) | Колесо транспортного средства | |
UA59184U (ru) | Колесо колесной пары локомотива | |
UA107111U (uk) | Колісний блок візка рейкового транспортного засобу | |
TWD158543S (zh) | 輪圈 | |
RU2010119737A (ru) | Способ крепления колес |