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FR2449014A1 - JAW TRACK BRAKE USING ONE OF THE TRACK TRACK RAILS, WITHOUT MACHINING, FOR WEIGHING CARS AND BRAKING THEM PROPORTIONALLY AT WEIGHT - Google Patents

JAW TRACK BRAKE USING ONE OF THE TRACK TRACK RAILS, WITHOUT MACHINING, FOR WEIGHING CARS AND BRAKING THEM PROPORTIONALLY AT WEIGHT

Info

Publication number
FR2449014A1
FR2449014A1 FR7904101A FR7904101A FR2449014A1 FR 2449014 A1 FR2449014 A1 FR 2449014A1 FR 7904101 A FR7904101 A FR 7904101A FR 7904101 A FR7904101 A FR 7904101A FR 2449014 A1 FR2449014 A1 FR 2449014A1
Authority
FR
France
Prior art keywords
track
levers
braking
rails
proportionally
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.)
Granted
Application number
FR7904101A
Other languages
French (fr)
Other versions
FR2449014B1 (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.)
SAXBY
Original Assignee
SAXBY
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 SAXBY filed Critical SAXBY
Priority to FR7904101A priority Critical patent/FR2449014A1/en
Priority to GR61033A priority patent/GR65761B/en
Priority to FI800230A priority patent/FI71276C/en
Priority to ES1980254340U priority patent/ES254340Y/en
Priority to DE8080400190T priority patent/DE3061840D1/en
Priority to AT80400190T priority patent/ATE2414T1/en
Priority to EP80400190A priority patent/EP0015793B1/en
Priority to SU802879359A priority patent/SU957754A3/en
Priority to CS80965A priority patent/CS262405B2/en
Priority to YU373/80A priority patent/YU42502B/en
Priority to ZA00800866A priority patent/ZA80866B/en
Priority to PL1980222051A priority patent/PL120122B1/en
Priority to NO800419A priority patent/NO147666C/en
Priority to MX181200A priority patent/MX149173A/en
Priority to PT70840A priority patent/PT70840A/en
Priority to RO80100221A priority patent/RO79045A/en
Priority to DD80219141A priority patent/DD149194A5/en
Publication of FR2449014A1 publication Critical patent/FR2449014A1/en
Application granted granted Critical
Publication of FR2449014B1 publication Critical patent/FR2449014B1/fr
Granted 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)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Chemical And Physical Treatments For Wood And The Like (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.
FR7904101A 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 Granted FR2449014A1 (en)

Priority Applications (17)

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
GR61033A GR65761B (en) 1979-02-19 1980-01-24 Brake of line with clamps for wagons of train
FI800230A FI71276C (en) 1979-02-19 1980-01-28 SCRAPBACK FOR SALE
ES1980254340U ES254340Y (en) 1979-02-19 1980-02-04 TRAIN BRAKE FOR RAILWAY WAGONS
DE8080400190T DE3061840D1 (en) 1979-02-19 1980-02-06 Jaw type track brake for rail vehicles
AT80400190T ATE2414T1 (en) 1979-02-19 1980-02-06 SHOE TRACK BRAKE FOR RAIL VEHICLES.
EP80400190A EP0015793B1 (en) 1979-02-19 1980-02-06 Jaw type track brake for rail vehicles
SU802879359A SU957754A3 (en) 1979-02-19 1980-02-12 Claw-type railway car speed reducer of the weighing-type
CS80965A CS262405B2 (en) 1979-02-19 1980-02-13 Shoe track brake for carriages
YU373/80A YU42502B (en) 1979-02-19 1980-02-13 Claw brake for railroad cars
ZA00800866A ZA80866B (en) 1979-02-19 1980-02-15 Track brake with jaws for railways trucks
PL1980222051A PL120122B1 (en) 1979-02-19 1980-02-15 Shoe-type electromagnetic brake for railroad cars
NO800419A NO147666C (en) 1979-02-19 1980-02-15 RAIL BRAKE WITH JAMES FOR RAILWAY TRUCKS.
MX181200A MX149173A (en) 1979-02-19 1980-02-15 IMPROVEMENTS IN ROAD BRAKES FOR RAILWAY WAGONS
PT70840A PT70840A (en) 1979-02-19 1980-02-15 BRAKE BRAKE WITH JAWS FOR RAILWAY CARS
RO80100221A RO79045A (en) 1979-02-19 1980-02-18 FRENCH WIRE FOR WAGON WAGONS
DD80219141A DD149194A5 (en) 1979-02-19 1980-02-19 BRAKING BRAKES FOR RAILROAD CARS

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
FR2449014A1 true FR2449014A1 (en) 1980-09-12
FR2449014B1 FR2449014B1 (en) 1984-04-13

Family

ID=9222124

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7904101A Granted 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

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
FI71276B (en) 1986-09-09
EP0015793B1 (en) 1983-02-09
NO800419L (en) 1980-08-20
FI71276C (en) 1986-12-19
ES254340Y (en) 1981-10-01
YU42502B (en) 1988-10-31
ZA80866B (en) 1981-09-30
MX149173A (en) 1983-09-14
NO147666B (en) 1983-02-14
YU37380A (en) 1983-01-21
CS262405B2 (en) 1989-03-14
CS96580A2 (en) 1988-08-16
SU957754A3 (en) 1982-09-07
RO79045A (en) 1982-06-25
DD149194A5 (en) 1981-07-01
DE3061840D1 (en) 1983-03-17
ES254340U (en) 1981-03-16
FR2449014B1 (en) 1984-04-13
EP0015793A1 (en) 1980-09-17
ATE2414T1 (en) 1983-03-15
PL120122B1 (en) 1982-02-27
NO147666C (en) 1983-05-25
FI800230A (en) 1980-08-20
PT70840A (en) 1980-03-01
GR65761B (en) 1980-10-30
PL222051A1 (en) 1980-11-03

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Legal Events

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TP Transmission of property