CA1028567A - Railway car center plate wear indicator - Google Patents

Railway car center plate wear indicator

Info

Publication number
CA1028567A
CA1028567A CA203,468A CA203468A CA1028567A CA 1028567 A CA1028567 A CA 1028567A CA 203468 A CA203468 A CA 203468A CA 1028567 A CA1028567 A CA 1028567A
Authority
CA
Canada
Prior art keywords
center plate
railway car
wear indicator
plate wear
car center
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
CA203,468A
Other languages
English (en)
French (fr)
Other versions
CA203468S (en
Inventor
David E. Fiegl
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.)
Dresser Industries Inc
Original Assignee
Dresser Industries Inc
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 Dresser Industries Inc filed Critical Dresser Industries Inc
Application granted granted Critical
Publication of CA1028567A publication Critical patent/CA1028567A/en
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
    • 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
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/16—Centre bearings or other swivel connections between underframes and bolsters or bogies
    • 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
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Braking Arrangements (AREA)
CA203,468A 1973-06-27 1974-06-26 Railway car center plate wear indicator Expired CA1028567A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00374194A US3834774A (en) 1973-06-27 1973-06-27 Center plate bearing

Publications (1)

Publication Number Publication Date
CA1028567A true CA1028567A (en) 1978-03-28

Family

ID=23475726

Family Applications (1)

Application Number Title Priority Date Filing Date
CA203,468A Expired CA1028567A (en) 1973-06-27 1974-06-26 Railway car center plate wear indicator

Country Status (6)

Country Link
US (1) US3834774A (OSRAM)
JP (1) JPS5759105B2 (OSRAM)
CA (1) CA1028567A (OSRAM)
DE (1) DE2431296C3 (OSRAM)
GB (1) GB1464017A (OSRAM)
ZA (1) ZA743275B (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2421769B (en) * 2004-12-30 2008-05-14 Daido Metal Co Plain bearing
US8869954B2 (en) 2011-04-15 2014-10-28 Standard Car Truck Company Lubricating insert for railroad brake head assembly
US8869709B2 (en) 2011-08-10 2014-10-28 Standard Car Truck Company High friction railroad car components with friction modifying inserts
CN106515776B (zh) * 2016-10-26 2018-08-03 中车长春轨道客车股份有限公司 用于城铁车辆的心盘通用过渡装置
GB2562489B (en) 2017-05-16 2022-06-22 Skf Aerospace France Method of determining wear in a bearing surface

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2258640A (en) * 1938-11-23 1941-10-14 Gen Steel Castings Corp Railway center plate structure
US2655117A (en) * 1949-10-10 1953-10-13 Gen Steel Castings Corp Railway vehicle body and truck central bearing
US3326611A (en) * 1965-12-13 1967-06-20 Pullman Inc Center plate construction

Also Published As

Publication number Publication date
JPS5037120A (OSRAM) 1975-04-07
US3834774A (en) 1974-09-10
DE2431296A1 (de) 1975-01-23
JPS5759105B2 (OSRAM) 1982-12-13
DE2431296C3 (de) 1980-01-17
ZA743275B (en) 1975-05-28
AU6950574A (en) 1975-12-04
GB1464017A (en) 1977-02-09
DE2431296B2 (OSRAM) 1979-05-17

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