EP2390157A3 - Lubricator device for grooved railway and tram rails - Google Patents

Lubricator device for grooved railway and tram rails Download PDF

Info

Publication number
EP2390157A3
EP2390157A3 EP11164197A EP11164197A EP2390157A3 EP 2390157 A3 EP2390157 A3 EP 2390157A3 EP 11164197 A EP11164197 A EP 11164197A EP 11164197 A EP11164197 A EP 11164197A EP 2390157 A3 EP2390157 A3 EP 2390157A3
Authority
EP
European Patent Office
Prior art keywords
grease
feed
groove
spraying
dispensing
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP11164197A
Other languages
German (de)
French (fr)
Other versions
EP2390157A2 (en
EP2390157B1 (en
Inventor
Graziado Mazzi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mazzi Tecnology Srl
Original Assignee
Mazzi Tecnology Srl
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
Application filed by Mazzi Tecnology Srl filed Critical Mazzi Tecnology Srl
Publication of EP2390157A2 publication Critical patent/EP2390157A2/en
Publication of EP2390157A3 publication Critical patent/EP2390157A3/en
Application granted granted Critical
Publication of EP2390157B1 publication Critical patent/EP2390157B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K3/00—Wetting or lubricating rails or wheel flanges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Spray Control Apparatus (AREA)
  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Soft Magnetic Materials (AREA)

Abstract

A line for grooved railway and tram rails (2) comprises grease dispensing means (8) and grease spraying means (9) which can be connected to at least one through hole (10) made through a part of a rail (2) delimiting the groove (7) and leading into the groove (7), the dispensing means and the spraying means being designed in practice to respectively dispense the grease on a surface of the rail (2) groove (7) which is close to the through hole (10) and on a surface of the rail (2) groove (7) opposite the through hole (10). First feed means (14) feed the grease to the dispensing means (8) and to the spraying means (9), whilst second feed means (20) feed a pressurised thrust fluid to the spraying means (9) for activating them. A control unit (27) is operatively connected at least to the first feed means (14) and to the second feed means (20), and is programmed for, in practice, feeding the grease to the dispensing means (8) and to the spraying means (9), and for causing the grease to be dispensed and sprayed respectively by the dispensing means (8) and the spraying means (9).
EP11164197.3A 2010-05-28 2011-04-28 Lubricator device for grooved railway and tram rails Active EP2390157B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITVR2010A000112A IT1400633B1 (en) 2010-05-28 2010-05-28 GREASER DEVICE FOR IRON TRAMS FOR THROUGH-THROUGH RAILS

Publications (3)

Publication Number Publication Date
EP2390157A2 EP2390157A2 (en) 2011-11-30
EP2390157A3 true EP2390157A3 (en) 2012-01-25
EP2390157B1 EP2390157B1 (en) 2015-06-03

Family

ID=43466816

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11164197.3A Active EP2390157B1 (en) 2010-05-28 2011-04-28 Lubricator device for grooved railway and tram rails

Country Status (2)

Country Link
EP (1) EP2390157B1 (en)
IT (1) IT1400633B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2498385B (en) * 2012-01-13 2018-08-29 Rowe Hankins Ltd Apparatus and method for applying lubricant to railway vehicle wheels
RU2665098C1 (en) * 2017-08-21 2018-08-28 Кирилл Николаевич Войнов Rail-flange lubricator
CN109987115A (en) * 2018-12-29 2019-07-09 宁波宝鑫铁路信号设备制造有限公司 A kind of groove profile rail oil guide plate, baster

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2173654A (en) * 1936-01-11 1939-09-19 Chester F Gailor Track lubricating apparatus
DE1455331A1 (en) * 1964-10-24 1969-05-08 Limon Fluhme & Co De Lubricating device for curves of railroad tracks
EP1674369A1 (en) * 2004-12-27 2006-06-28 Rail Partner Schweiz AG Railway track lubrication system
EP1683699A2 (en) * 2005-01-24 2006-07-26 Tranergy Corporation Gage side or field side top-of-rail plus gage corner lubrication system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1289070B1 (en) 1996-01-31 1998-09-25 Graziadio Mazzi DEVICE FOR SPRAYING LUBRICANT GREASE ON THE SIDE WALL OF RAILWAY RAILS
ES2331093T3 (en) 2006-03-28 2009-12-21 Mazzi Tecnology S.R.L. RAILWAY RAIL LUBRICATION DEVICE.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2173654A (en) * 1936-01-11 1939-09-19 Chester F Gailor Track lubricating apparatus
DE1455331A1 (en) * 1964-10-24 1969-05-08 Limon Fluhme & Co De Lubricating device for curves of railroad tracks
EP1674369A1 (en) * 2004-12-27 2006-06-28 Rail Partner Schweiz AG Railway track lubrication system
EP1683699A2 (en) * 2005-01-24 2006-07-26 Tranergy Corporation Gage side or field side top-of-rail plus gage corner lubrication system

Also Published As

Publication number Publication date
EP2390157A2 (en) 2011-11-30
ITVR20100112A1 (en) 2011-11-29
IT1400633B1 (en) 2013-06-14
EP2390157B1 (en) 2015-06-03

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