FR1217002A - Dispositif détecteur de boîte de paliers échauffés, notamment pour chemins de fer - Google Patents

Dispositif détecteur de boîte de paliers échauffés, notamment pour chemins de fer

Info

Publication number
FR1217002A
FR1217002A FR778388A FR778388A FR1217002A FR 1217002 A FR1217002 A FR 1217002A FR 778388 A FR778388 A FR 778388A FR 778388 A FR778388 A FR 778388A FR 1217002 A FR1217002 A FR 1217002A
Authority
FR
France
Prior art keywords
railways
bearing box
detector device
box detector
heated bearing
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
FR778388A
Other languages
English (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.)
Servo Corp of America
Original Assignee
Servo Corp of America
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 Servo Corp of America filed Critical Servo Corp of America
Application granted granted Critical
Publication of FR1217002A publication Critical patent/FR1217002A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
    • F16C17/24—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with devices affected by abnormal or undesired positions, e.g. for preventing overheating, for safety
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K9/00—Railway vehicle profile gauges; Detecting or indicating overheating of components; Apparatus on locomotives or cars to indicate bad track sections; General design of track recording vehicles
    • B61K9/04—Detectors for indicating the overheating of axle bearings and the like, e.g. associated with the brake system for applying the brakes in case of a fault
    • B61K9/06—Detectors for indicating the overheating of axle bearings and the like, e.g. associated with the brake system for applying the brakes in case of a fault by detecting or indicating heat radiation from overheated axles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L1/00—Devices along the route controlled by interaction with the vehicle or train
    • B61L1/20—Safety arrangements for preventing or indicating malfunction of the device, e.g. by leakage current, by lightning
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
    • F16C17/24—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with devices affected by abnormal or undesired positions, e.g. for preventing overheating, for safety
    • F16C17/243—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with devices affected by abnormal or undesired positions, e.g. for preventing overheating, for safety related to temperature and heat, e.g. for preventing overheating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P7/00—Emergency devices preventing damage to a machine or apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
FR778388A 1957-11-08 1958-11-05 Dispositif détecteur de boîte de paliers échauffés, notamment pour chemins de fer Expired FR1217002A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US860524XA 1957-11-08 1957-11-08

Publications (1)

Publication Number Publication Date
FR1217002A true FR1217002A (fr) 1960-04-29

Family

ID=22195931

Family Applications (1)

Application Number Title Priority Date Filing Date
FR778388A Expired FR1217002A (fr) 1957-11-08 1958-11-05 Dispositif détecteur de boîte de paliers échauffés, notamment pour chemins de fer

Country Status (3)

Country Link
DE (1) DE1114214B (fr)
FR (1) FR1217002A (fr)
GB (1) GB860524A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3454758A (en) * 1968-04-11 1969-07-08 Servo Corp Of America Hotbox detector

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE25598E (en) * 1954-01-25 1964-06-16 Shutter
DE1002381B (de) * 1955-04-04 1957-02-14 Siemens Ag Einrichtung zum Feststellen von heissgelaufenen Achsen von Eisenbahnfahrzeugen
DE1015037B (de) * 1956-03-23 1957-09-05 Funke Huster Elektrizitaets Wagensortiereinrichtung fuer Grubenbahnen
DE1002535B (de) * 1956-06-13 1957-02-14 Physikalisch Tech Werkstaetten Temperatur-Messverfahren zur Feststellung von Heisslaeufern von Eisenbahnwaggons
DE1031338B (de) * 1957-03-22 1958-06-04 Siemens Ag Verfahren zum Feststellen heissgelaufener Eisenbahnachslager

Also Published As

Publication number Publication date
GB860524A (en) 1961-02-08
DE1114214B (de) 1961-09-28

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