ES254340Y - TRAIN BRAKE FOR RAILWAY WAGONS - Google Patents

TRAIN BRAKE FOR RAILWAY WAGONS

Info

Publication number
ES254340Y
ES254340Y ES1980254340U ES254340U ES254340Y ES 254340 Y ES254340 Y ES 254340Y ES 1980254340 U ES1980254340 U ES 1980254340U ES 254340 U ES254340 U ES 254340U ES 254340 Y ES254340 Y ES 254340Y
Authority
ES
Spain
Prior art keywords
levers
running rail
rail
tenons
articulated
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
ES1980254340U
Other languages
Spanish (es)
Other versions
ES254340U (en
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 filed Critical
Publication of ES254340U publication Critical patent/ES254340U/en
Application granted granted Critical
Publication of ES254340Y publication Critical patent/ES254340Y/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
    • B61K7/00—Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
    • B61K7/02—Track brakes or retarding apparatus
    • B61K7/04—Track brakes or retarding apparatus with clamping action

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Handcart (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Insulated Conductors (AREA)
  • Resistance Heating (AREA)

Abstract

1. A track brake for railway carriages and trucks, comprising jaws and operating by gravity, of the type comprising pairs of articulated levers (1, 2) carrying two braking shoes (4) forming jaws disposed on each side of a vertically mobile running rail (3), characterized in that the levers (1, 2) are provided with tenons (5) articulated in housings serving as bearings formed by a two-part movable flange (6) fixed to the base of the running rail (3) without it being necessary to machine the latter, the hook shape of this flange (6) being adapted to retain the tenons (5) of each of the levers (1, 2) in the angle constituted by the web of the rail and its base, and in that the running rail (3) receiving said levers (1, 2) is constituted by one of the two rails of the running track, previously released from the sleepers by removal of the sleeper screws.
ES1980254340U 1979-02-19 1980-02-04 TRAIN BRAKE FOR RAILWAY WAGONS Expired ES254340Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7904101A FR2449014A1 (en) 1979-02-19 1979-02-19 JAW TRACK BRAKE USING ONE OF THE TRACK TRACK RAILS, WITHOUT MACHINING, FOR WEIGHING CARS AND BRAKING THEM PROPORTIONALLY AT WEIGHT

Publications (2)

Publication Number Publication Date
ES254340U ES254340U (en) 1981-03-16
ES254340Y true ES254340Y (en) 1981-10-01

Family

ID=9222124

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1980254340U Expired ES254340Y (en) 1979-02-19 1980-02-04 TRAIN BRAKE FOR RAILWAY WAGONS

Country Status (17)

Country Link
EP (1) EP0015793B1 (en)
AT (1) ATE2414T1 (en)
CS (1) CS262405B2 (en)
DD (1) DD149194A5 (en)
DE (1) DE3061840D1 (en)
ES (1) ES254340Y (en)
FI (1) FI71276C (en)
FR (1) FR2449014A1 (en)
GR (1) GR65761B (en)
MX (1) MX149173A (en)
NO (1) NO147666C (en)
PL (1) PL120122B1 (en)
PT (1) PT70840A (en)
RO (1) RO79045A (en)
SU (1) SU957754A3 (en)
YU (1) YU42502B (en)
ZA (1) ZA80866B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101913365B (en) * 2009-12-30 2012-06-06 张力 Anti-skid stopping device for railway freight line/special line
CN104527718A (en) * 2014-12-05 2015-04-22 淮北矿业（集团）有限责任公司 Manual linkage car arresting device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1270475A (en) * 1960-03-17 1961-08-25 Westinghouse Air Brake Co Railroad car retarder
FR1338242A (en) * 1962-11-08 1963-09-20 Westinghouse Air Brake Co braking equipment for railway wagons
FR2068287A5 (en) * 1970-10-01 1971-08-20 Abex Corp
FR2233212A1 (en) * 1973-06-14 1975-01-10 Saxby Variable force railway track brake - force is varied by piston stroke toggles and cam action on braking beams
FR2233213A1 (en) * 1973-06-18 1975-01-10 Saxby Track mounted brake for railway vehicles - pivoted beams engage sides of wheel and have vertically movable pivot

Also Published As

Publication number Publication date
NO147666B (en) 1983-02-14
FR2449014B1 (en) 1984-04-13
FR2449014A1 (en) 1980-09-12
YU42502B (en) 1988-10-31
CS96580A2 (en) 1988-08-16
RO79045A (en) 1982-06-25
FI71276C (en) 1986-12-19
NO800419L (en) 1980-08-20
NO147666C (en) 1983-05-25
FI71276B (en) 1986-09-09
PL222051A1 (en) 1980-11-03
DD149194A5 (en) 1981-07-01
EP0015793A1 (en) 1980-09-17
ES254340U (en) 1981-03-16
ZA80866B (en) 1981-09-30
FI800230A (en) 1980-08-20
YU37380A (en) 1983-01-21
CS262405B2 (en) 1989-03-14
MX149173A (en) 1983-09-14
GR65761B (en) 1980-10-30
DE3061840D1 (en) 1983-03-17
EP0015793B1 (en) 1983-02-09
SU957754A3 (en) 1982-09-07
PT70840A (en) 1980-03-01
PL120122B1 (en) 1982-02-27
ATE2414T1 (en) 1983-03-15

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