FR2667936B1 - DEVICE FOR MONITORING THE FILLING LEVEL OF A LOCOMOTIVE SANDBLASTER. - Google Patents

DEVICE FOR MONITORING THE FILLING LEVEL OF A LOCOMOTIVE SANDBLASTER.

Info

Publication number
FR2667936B1
FR2667936B1 FR9012563A FR9012563A FR2667936B1 FR 2667936 B1 FR2667936 B1 FR 2667936B1 FR 9012563 A FR9012563 A FR 9012563A FR 9012563 A FR9012563 A FR 9012563A FR 2667936 B1 FR2667936 B1 FR 2667936B1
Authority
FR
France
Prior art keywords
sandblaster
locomotive
monitoring
filling level
filling
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 - Lifetime
Application number
FR9012563A
Other languages
French (fr)
Other versions
FR2667936A1 (en
Inventor
Lambert Michel
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.)
Alstom Holdings SA
Original Assignee
GEC Alsthom 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 GEC Alsthom SA filed Critical GEC Alsthom SA
Priority to FR9012563A priority Critical patent/FR2667936B1/en
Publication of FR2667936A1 publication Critical patent/FR2667936A1/en
Application granted granted Critical
Publication of FR2667936B1 publication Critical patent/FR2667936B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/14—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measurement of pressure
    • G01F23/16—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid
    • G01F23/164—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid using a diaphragm, bellow as transmitting element
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/14—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measurement of pressure
    • G01F23/16—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid
    • G01F23/162—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid by a liquid column
FR9012563A 1990-10-11 1990-10-11 DEVICE FOR MONITORING THE FILLING LEVEL OF A LOCOMOTIVE SANDBLASTER. Expired - Lifetime FR2667936B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9012563A FR2667936B1 (en) 1990-10-11 1990-10-11 DEVICE FOR MONITORING THE FILLING LEVEL OF A LOCOMOTIVE SANDBLASTER.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9012563A FR2667936B1 (en) 1990-10-11 1990-10-11 DEVICE FOR MONITORING THE FILLING LEVEL OF A LOCOMOTIVE SANDBLASTER.

Publications (2)

Publication Number Publication Date
FR2667936A1 FR2667936A1 (en) 1992-04-17
FR2667936B1 true FR2667936B1 (en) 1992-11-27

Family

ID=9401135

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9012563A Expired - Lifetime FR2667936B1 (en) 1990-10-11 1990-10-11 DEVICE FOR MONITORING THE FILLING LEVEL OF A LOCOMOTIVE SANDBLASTER.

Country Status (1)

Country Link
FR (1) FR2667936B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9421984B2 (en) 2013-08-29 2016-08-23 Electro-Motive Diesel, Inc. Sand monitoring and control system for a machine
CN106327944B (en) * 2016-08-26 2019-02-19 北京大象科技有限公司 Vehicle simulation control method and system in a kind of urban track traffic
FR3119820A1 (en) * 2021-02-15 2022-08-19 Alstom Transport Technologies Rail vehicle sandpit filter, rail vehicle and related method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994169A (en) * 1975-06-27 1976-11-30 Wolford Byron F Material depth measurement and indicator
SU1521641A2 (en) * 1987-09-22 1989-11-15 Ташкентский институт инженеров железнодорожного транспорта Sand-filling device
DD282287A5 (en) * 1989-03-09 1990-09-05 Berlin Ing Hochschule METHOD AND ARRANGEMENT FOR LEVEL INDICATORS IN TANKER TOWERS

Also Published As

Publication number Publication date
FR2667936A1 (en) 1992-04-17

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Legal Events

Date Code Title Description
ST Notification of lapse