GB615151A - Hot box or bearing alarm or indicator - Google Patents

Hot box or bearing alarm or indicator

Info

Publication number
GB615151A
GB615151A GB22573/46A GB2257346A GB615151A GB 615151 A GB615151 A GB 615151A GB 22573/46 A GB22573/46 A GB 22573/46A GB 2257346 A GB2257346 A GB 2257346A GB 615151 A GB615151 A GB 615151A
Authority
GB
United Kingdom
Prior art keywords
indicator
per cent
hot box
bearing alarm
alarm
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
GB22573/46A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB615151A publication Critical patent/GB615151A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F15/00—Axle-boxes
    • B61F15/02—Axle-boxes with journal bearings
    • B61F15/06—Axle-boxes with journal bearings for cars
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/10—Railway vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S116/00—Signals and indicators
    • Y10S116/38—Hot box alarm

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Sliding-Contact Bearings (AREA)
  • Emergency Alarm Devices (AREA)
  • Closures For Containers (AREA)

Abstract

Fusible alloys comprise 54 per cent bismuth, 26 per cent tin, and 20 per cent cadmium or 50 per cent tin, 40 per cent lead and 10 per cent bismuth.
GB22573/46A 1945-12-27 1946-07-29 Hot box or bearing alarm or indicator Expired GB615151A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US637401A US2527923A (en) 1945-12-27 1945-12-27 Hotbox alarm or indicator
US701097A US2552271A (en) 1945-12-27 1946-10-04 Cartridge for hot-bearing or hotbox alarms or indicators

Publications (1)

Publication Number Publication Date
GB615151A true GB615151A (en) 1949-01-03

Family

ID=32233913

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22573/46A Expired GB615151A (en) 1945-12-27 1946-07-29 Hot box or bearing alarm or indicator

Country Status (3)

Country Link
US (2) US2527923A (en)
FR (1) FR940194A (en)
GB (1) GB615151A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2711709A (en) * 1953-07-31 1955-06-28 Patrick H Sullivan Hot box detector
US3197632A (en) * 1959-07-20 1965-07-27 Westinghouse Air Brake Co Hot bearing detector
US3430219A (en) * 1966-07-22 1969-02-25 Joseph C Powers Fire alarm
US3520274A (en) * 1967-11-24 1970-07-14 Farr Co Hotbox alarm
US4604604A (en) * 1984-06-29 1986-08-05 International Harvester Company Vapor emitting wear indicator

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US401531A (en) * 1889-04-16 Christian agerskoy
US1151764A (en) * 1914-09-28 1915-08-31 Job T Dodson Fusible safety-plug.
US1573488A (en) * 1925-07-13 1926-02-16 Hoffman Mfg Co B Safety appliance for steam boilers
US1979875A (en) * 1931-02-17 1934-11-06 Herbert W Faus Hot-box indicator
US2026807A (en) * 1934-01-08 1936-01-07 Timken Roller Bearing Co Roller bearing axle
US2230047A (en) * 1938-03-04 1941-01-28 Timken Roller Bearing Co Telltale
US2277533A (en) * 1939-04-26 1942-03-24 Lester O Thompson Fusible blowout plug
US2280755A (en) * 1939-10-28 1942-04-21 Timken Roller Bearing Co Thermic telltale
US2431110A (en) * 1944-09-05 1947-11-18 Frank Crow Fusible plug for boilers

Also Published As

Publication number Publication date
US2527923A (en) 1950-10-31
FR940194A (en) 1948-12-06
US2552271A (en) 1951-05-08

Similar Documents

Publication Publication Date Title
GB683796A (en) Temperature responsive detector system
GB587490A (en) Improvements in or relating to thermopiles
GB615151A (en) Hot box or bearing alarm or indicator
GB615320A (en) Improvements relating to bearings
Pell-Walpole The Effect of Deoxidation Procedure on the Properties of Chill-Cast Tin Bronze Melted Under an Oxidizing Flux
CA523793A (en) Metal-working lubricant
CA469867A (en) Bearing alloys
GB641040A (en) Improvements relating to electric insulators
GB722147A (en) Improved bearing
CA529799A (en) Journal lubricating device
CA530172A (en) Amate-dicarboxylate-thickened grease
GB585160A (en) Improvements in lead alloys
GB697919A (en) Improvements relating to thermocouples
CA529176A (en) Lubricant grease
CA471231A (en) Alloys for bearing surfaces and other purposes
CA474527A (en) Hermetically sealed, self lubricating slide bearings
AU210949B2 (en) Lubricating greases
CA520326A (en) Lubricating greases
AU223690B2 (en) Lubricating grease compositions
AU206955B2 (en) Lubricating grease compositions
AU208755B2 (en) Lubricating grease compositions
AU210052B2 (en) Lubricating grease compositions
AU210951B2 (en) Lubricating grease compositions
CA426369A (en) Radioactive alloy
CA546873A (en) Water resistant lubricating grease