FR2446751A1 - DIESEL LOCOMOTIVE WITH EXPLOSION ARRANGEMENT EQUIPPED WITH INVERTER AND OPERATING MODE INDICATOR - Google Patents

DIESEL LOCOMOTIVE WITH EXPLOSION ARRANGEMENT EQUIPPED WITH INVERTER AND OPERATING MODE INDICATOR

Info

Publication number
FR2446751A1
FR2446751A1 FR8001053A FR8001053A FR2446751A1 FR 2446751 A1 FR2446751 A1 FR 2446751A1 FR 8001053 A FR8001053 A FR 8001053A FR 8001053 A FR8001053 A FR 8001053A FR 2446751 A1 FR2446751 A1 FR 2446751A1
Authority
FR
France
Prior art keywords
explosion
operating mode
diesel locomotive
inverter
mode indicator
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
FR8001053A
Other languages
French (fr)
Other versions
FR2446751B1 (en
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.)
GANZ MAVAG MOZDONY VAGON
Original Assignee
GANZ MAVAG MOZDONY VAGON
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 GANZ MAVAG MOZDONY VAGON filed Critical GANZ MAVAG MOZDONY VAGON
Publication of FR2446751A1 publication Critical patent/FR2446751A1/en
Application granted granted Critical
Publication of FR2446751B1 publication Critical patent/FR2446751B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/08—Safety, indicating, or supervising devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
    • B61C17/12—Control gear; Arrangements for controlling locomotives from remote points in the train or when operating in multiple units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Instrument Panels (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)

Abstract

L'invention a pour objet une locomotive diesel avec pare-explosion qui possède, de façon connue, un compresseur d'air 1, un réservoir d air 2 avec une soupape de réduction de pression et de commande 2a, un commutateur principal 3 pour la mise en service ainsi que pour des dispositifs de commande, de contrôle, de protection et de répétition. A la suite du commutateur principal 3 en vue de la mise en marche, est prévu un commutateur 4 de mode de fonctionnement, de préférence pneumatique et à deux positions, en vue de la réalisation de toutes les fonctions et liaisons non seulement pour le fonctionnement << pare-explosion >> Rb, mais également pour le fonctionnement << normal >> N ou en vue du verrouillage de toutes les fonctions et liaisons inutiles. Application notamment au matériel ferroviaire de traction évoluant dans des zones où règne un risque d'explosion.The object of the invention is a diesel locomotive with explosion protection which has, in a known manner, an air compressor 1, an air tank 2 with a pressure reduction and control valve 2a, a main switch 3 for the commissioning as well as for command, control, protection and repeater devices. Following the main switch 3 for switching on, an operating mode switch 4 is provided, preferably pneumatic and with two positions, with a view to carrying out all the functions and connections not only for the operation. <explosion protection >> Rb, but also for “normal” operation N or with a view to locking all unnecessary functions and connections. Application in particular to railway traction equipment operating in areas where there is a risk of explosion.

FR8001053A 1979-01-20 1980-01-18 DIESEL LOCOMOTIVE WITH EXPLOSION ARRANGEMENT EQUIPPED WITH INVERTER AND OPERATING MODE INDICATOR Granted FR2446751A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUGA001270 HU180763B (en) 1979-01-20 1979-01-20 Control system for explosion proof diesel locomotiv

Publications (2)

Publication Number Publication Date
FR2446751A1 true FR2446751A1 (en) 1980-08-14
FR2446751B1 FR2446751B1 (en) 1982-07-16

Family

ID=10996491

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8001053A Granted FR2446751A1 (en) 1979-01-20 1980-01-18 DIESEL LOCOMOTIVE WITH EXPLOSION ARRANGEMENT EQUIPPED WITH INVERTER AND OPERATING MODE INDICATOR

Country Status (6)

Country Link
JP (1) JPS5599459A (en)
DE (1) DE2952796A1 (en)
FR (1) FR2446751A1 (en)
GB (1) GB2042437B (en)
HU (1) HU180763B (en)
PL (1) PL123110B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109973218A (en) * 2019-02-26 2019-07-05 中国煤炭科工集团太原研究院有限公司 A kind of anti-explosion diesel engine protection system and its implementation with organic oil detection display device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102477902B (en) * 2010-11-24 2013-06-12 三一重型装备有限公司 Alarm monitoring device for anti-explosion power machine pneumatic protection system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB679576A (en) * 1950-02-03 1952-09-17 Fell Developments Ltd Power plant

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB679576A (en) * 1950-02-03 1952-09-17 Fell Developments Ltd Power plant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109973218A (en) * 2019-02-26 2019-07-05 中国煤炭科工集团太原研究院有限公司 A kind of anti-explosion diesel engine protection system and its implementation with organic oil detection display device
CN109973218B (en) * 2019-02-26 2021-05-14 中国煤炭科工集团太原研究院有限公司 Explosion-proof diesel engine protection system with organic oil detection display device and implementation method thereof

Also Published As

Publication number Publication date
DE2952796A1 (en) 1980-07-24
JPS5599459A (en) 1980-07-29
GB2042437A (en) 1980-09-24
HU180763B (en) 1983-04-29
FR2446751B1 (en) 1982-07-16
PL123110B1 (en) 1982-09-30
GB2042437B (en) 1983-08-17
PL221369A1 (en) 1980-09-22

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Legal Events

Date Code Title Description
ST Notification of lapse