FR846200A - Improvements to the sand pits of railway vehicles - Google Patents

Improvements to the sand pits of railway vehicles

Info

Publication number
FR846200A
FR846200A FR846200DA FR846200A FR 846200 A FR846200 A FR 846200A FR 846200D A FR846200D A FR 846200DA FR 846200 A FR846200 A FR 846200A
Authority
FR
France
Prior art keywords
railway vehicles
sand pits
pits
sand
railway
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.)
Expired
Application number
Other languages
French (fr)
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.)
Compagnie des Freins et Signaux Westinghouse SA
Original Assignee
Compagnie des Freins et Signaux Westinghouse SA
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 Compagnie des Freins et Signaux Westinghouse SA filed Critical Compagnie des Freins et Signaux Westinghouse SA
Application granted granted Critical
Publication of FR846200A publication Critical patent/FR846200A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C15/00—Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels
    • B61C15/08—Preventing wheel slippage
    • B61C15/10—Preventing wheel slippage by depositing sand or like friction increasing materials
    • B61C15/102—Preventing wheel slippage by depositing sand or like friction increasing materials with sanding equipment of mechanical or fluid type, e.g. by means of steam

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
FR846200D 1937-11-24 1938-11-18 Improvements to the sand pits of railway vehicles Expired FR846200A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US846200XA 1937-11-24 1937-11-24
US176185A US2155214A (en) 1937-11-24 1937-11-24 Rail sanding device

Publications (1)

Publication Number Publication Date
FR846200A true FR846200A (en) 1939-09-11

Family

ID=26771199

Family Applications (1)

Application Number Title Priority Date Filing Date
FR846200D Expired FR846200A (en) 1937-11-24 1938-11-18 Improvements to the sand pits of railway vehicles

Country Status (2)

Country Link
US (1) US2155214A (en)
FR (1) FR846200A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2606722A1 (en) * 1986-07-09 1988-05-20 Mitsubishi Electric Corp DEVICE FOR INCREASING THE ADHESION OF A RAILWAY VEHICLE

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2659860A (en) * 1949-08-27 1953-11-17 Inst Textile Tech Method and apparatus for measuring moisture content
DE2942809A1 (en) * 1979-10-23 1981-05-07 Knorr-Bremse GmbH, 8000 München SANDING DEVICE FOR VEHICLES
FR2957321B1 (en) * 2010-03-15 2013-02-22 Barba Willy Del SAND DISTRIBUTOR FOR THE ANTIPAINTING OF TRAIN WHEELS
MX2013001615A (en) * 2010-08-09 2013-03-08 Gen Electric Tractive effort system and method.
WO2013034816A1 (en) * 2011-09-08 2013-03-14 Delbarba Willy Sand dispenser for preventing train wheels from skidding
AT515060B1 (en) 2013-10-15 2015-08-15 Bartling Werner Dosing device for granules
DE102019126363A1 (en) * 2019-09-30 2021-04-01 Knorr-Bremse Gesellschaft Mit Beschränkter Haftung DEVICE FOR BRINGING SAND, RAILWAY VEHICLE AND METHOD OF OPERATING A DEVICE FOR BRINGING SAND

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2606722A1 (en) * 1986-07-09 1988-05-20 Mitsubishi Electric Corp DEVICE FOR INCREASING THE ADHESION OF A RAILWAY VEHICLE

Also Published As

Publication number Publication date
US2155214A (en) 1939-04-18

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