IT1090742B - Freno alla rotaia per ferrovie - Google Patents

Freno alla rotaia per ferrovie

Info

Publication number
IT1090742B
IT1090742B IT52165/77A IT5216577A IT1090742B IT 1090742 B IT1090742 B IT 1090742B IT 52165/77 A IT52165/77 A IT 52165/77A IT 5216577 A IT5216577 A IT 5216577A IT 1090742 B IT1090742 B IT 1090742B
Authority
IT
Italy
Prior art keywords
railways
railway brake
railway
brake
Prior art date
Application number
IT52165/77A
Other languages
English (en)
Original Assignee
Faiveley Sa
Plantureux Jean
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
Priority claimed from FR7637900A external-priority patent/FR2374196A1/fr
Priority claimed from FR7734629A external-priority patent/FR2409180A2/fr
Application filed by Faiveley Sa, Plantureux Jean filed Critical Faiveley Sa
Application granted granted Critical
Publication of IT1090742B publication Critical patent/IT1090742B/it

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
    • B61K7/08—Track brakes or retarding apparatus with clamping action operated pneumatically or hydraulically
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18992—Reciprocating to reciprocating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
IT52165/77A 1976-12-16 1977-12-12 Freno alla rotaia per ferrovie IT1090742B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7637900A FR2374196A1 (fr) 1976-12-16 1976-12-16 Frein de voie pour chemins de fer
FR7734629A FR2409180A2 (fr) 1977-11-17 1977-11-17 Frein de voie pour chemins de fer

Publications (1)

Publication Number Publication Date
IT1090742B true IT1090742B (it) 1985-06-26

Family

ID=26219750

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52165/77A IT1090742B (it) 1976-12-16 1977-12-12 Freno alla rotaia per ferrovie

Country Status (6)

Country Link
US (1) US4198909A (it)
CA (1) CA1089827A (it)
DE (1) DE2755032A1 (it)
ES (1) ES465086A1 (it)
GB (2) GB1591667A (it)
IT (1) IT1090742B (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3120016A1 (de) * 1981-05-20 1982-12-09 Stabilus Gmbh, 5400 Koblenz Stossdaempfer mit geschwindigkeitsabhaengig wirkender daempfeinrichtung
US4635805A (en) * 1981-11-05 1987-01-13 Kidde, Inc. Crane boom locking pin insertion indicator and actuator means
US4531877A (en) * 1983-01-31 1985-07-30 Carroll Curtis E Rail car dumping system and method
GB8910633D0 (en) * 1989-05-09 1989-06-21 Dowty Hydraulic Units Ltd A railway retarding device
US6220400B1 (en) 1998-11-06 2001-04-24 Trackside Services, Inc. Railway car retarder
US7140698B2 (en) * 2003-07-01 2006-11-28 Aaa Sales & Engineering Inc. Hydraulic control and operation system for a railroad car retarder
US7392887B2 (en) * 2005-04-12 2008-07-01 Aaa Sales + Engineering, Inc. Bladder actuator for a railroad retarder
US7306077B2 (en) * 2005-05-19 2007-12-11 Aaa Sales + Engineering, Inc. Fail-safe, weight-responsive skate retarder
US7530432B2 (en) * 2006-04-05 2009-05-12 Aaa Sales + Engineering, Inc. Bladder-actuated railroad retarder
US8899385B2 (en) 2010-06-11 2014-12-02 Precision Rail And Mfg., Inc. Systems for retarding the speed of a railcar
BR112014000980B1 (pt) 2011-09-16 2022-02-01 Trackside Services, Inc Sistema retardador atuado por gás para um vagão de via férrea
CN103373371A (zh) * 2012-04-13 2013-10-30 天津市精达铁路器材有限公司 一种新型制动轨产品
WO2014169385A1 (en) * 2013-04-15 2014-10-23 Kinergypower International Corp. Railroad kinetic energy harnessing apparatus
US9862368B2 (en) 2014-03-11 2018-01-09 Precision Rail And Mfg., Inc. Systems for retarding the speed of a railcar
RU2587765C1 (ru) * 2015-06-01 2016-06-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Владимирский государственный университет имени Александра Григорьевича и Николая Григорьевича Столетовых" (ВлГУ) Тормозное устройство
CN105151076B (zh) * 2015-09-17 2018-08-10 邓中正 铁路站线车列制动装置对车列制动的方法
CN108556872B (zh) * 2018-04-03 2019-12-17 新昌县儒岙镇高天机械厂 一种新型的火车阻车器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA608663A (en) * 1960-11-15 W. Grossmith George Devices for retarding the movement of wheeled vehicles
US1766539A (en) * 1927-12-14 1930-06-24 Gen Railway Signal Co Car-retarder system for railroads
US1990521A (en) * 1931-07-09 1935-02-12 Union Switch & Signal Co Railway braking apparatus
US2588798A (en) * 1948-11-27 1952-03-11 Westinghouse Air Brake Co Buffer means
US2679809A (en) * 1949-03-23 1954-06-01 Beltman Car retarder for railroads
US3128721A (en) * 1961-06-09 1964-04-14 Westinghouse Air Brake Co Weight proportional vehicle speed controlling apparatus
US3360304A (en) * 1964-11-09 1967-12-26 Abex Corp Retarder systems
GB1164604A (en) * 1966-06-15 1969-09-17 Dowty Mining Equipment Ltd Track-Mounted devices for Influencing the Speed of Railway Vehicles
DE1937113A1 (de) * 1969-07-22 1971-02-04 Konrad Grebe Steuereinrichtung zum Beeinflussen der Geschwindigkeit von freilaufenden Schienenfahrzeugen
BE755856A (fr) * 1969-09-12 1971-02-15 Dowty Mining Equipment Ltd Ralentisseur de wagons de chemin de fer

Also Published As

Publication number Publication date
US4198909A (en) 1980-04-22
ES465086A1 (es) 1978-09-01
GB1591666A (en) 1981-06-24
DE2755032A1 (de) 1978-06-22
GB1591667A (en) 1981-06-24
CA1089827A (en) 1980-11-18

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