PT80087B - Railway truck with tread and disc brakes acting in opposite directions - Google Patents

Railway truck with tread and disc brakes acting in opposite directions

Info

Publication number
PT80087B
PT80087B PT80087A PT8008785A PT80087B PT 80087 B PT80087 B PT 80087B PT 80087 A PT80087 A PT 80087A PT 8008785 A PT8008785 A PT 8008785A PT 80087 B PT80087 B PT 80087B
Authority
PT
Portugal
Prior art keywords
tread
opposite directions
disc brakes
railway truck
brakes acting
Prior art date
Application number
PT80087A
Other languages
English (en)
Other versions
PT80087A (en
Original Assignee
Budd Co
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 Budd Co filed Critical Budd Co
Publication of PT80087A publication Critical patent/PT80087A/pt
Publication of PT80087B publication Critical patent/PT80087B/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H1/00—Applications or arrangements of brakes with a braking member or members co-operating with the periphery of the wheel rim, a drum, or the like
    • 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
    • B61F5/50—Other details
    • B61F5/52—Bogie frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H11/00—Applications or arrangements of braking or retarding apparatus not otherwise provided for; Combinations of apparatus of different kinds or types
    • B61H11/14—Combinations of different types of brakes, e.g. brake blocks acting on wheel-rim combined with disc brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
PT80087A 1984-03-12 1985-03-11 Railway truck with tread and disc brakes acting in opposite directions PT80087B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58818384A 1984-03-12 1984-03-12

Publications (2)

Publication Number Publication Date
PT80087A PT80087A (en) 1985-04-01
PT80087B true PT80087B (en) 1986-10-28

Family

ID=24352821

Family Applications (1)

Application Number Title Priority Date Filing Date
PT80087A PT80087B (en) 1984-03-12 1985-03-11 Railway truck with tread and disc brakes acting in opposite directions

Country Status (10)

Country Link
JP (1) JPS60215464A (pt)
KR (1) KR850006349A (pt)
AU (1) AU3871085A (pt)
DK (1) DK105885A (pt)
FR (1) FR2560844A1 (pt)
IN (1) IN162706B (pt)
IT (1) IT1181774B (pt)
PT (1) PT80087B (pt)
SE (1) SE8501201L (pt)
ZA (1) ZA851138B (pt)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2359805A (en) * 1943-01-14 1944-10-10 American Steel Foundries Duplex brake
US2751046A (en) * 1951-04-06 1956-06-19 American Steel Foundries Combination brake
DE2237741A1 (de) * 1972-08-01 1974-02-07 Knorr Bremse Gmbh Bremsbetaetigungsgestaenge fuer schienenfahrzeuge
US4008789A (en) * 1975-06-17 1977-02-22 Westinghouse Air Brake Company Multi-brake shoe means for a multi-braking surface braked assembly

Also Published As

Publication number Publication date
DK105885D0 (da) 1985-03-07
KR850006349A (ko) 1985-10-05
IT8547782A0 (it) 1985-03-07
JPS60215464A (ja) 1985-10-28
IN162706B (pt) 1988-07-02
FR2560844A1 (fr) 1985-09-13
ZA851138B (en) 1985-09-25
SE8501201D0 (sv) 1985-03-11
SE8501201L (sv) 1985-09-13
DK105885A (da) 1985-09-13
AU3871085A (en) 1985-09-19
IT1181774B (it) 1987-09-30
PT80087A (en) 1985-04-01
IT8547782A1 (it) 1986-09-07

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