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MX146111A - Mejoras en aparato hiraulico para retardador de cabro de ferrocarril - Google Patents

Mejoras en aparato hiraulico para retardador de cabro de ferrocarril

Info

Publication number
MX146111A
MX146111A MX159786A MX15978675A MX146111A MX 146111 A MX146111 A MX 146111A MX 159786 A MX159786 A MX 159786A MX 15978675 A MX15978675 A MX 15978675A MX 146111 A MX146111 A MX 146111A
Authority
MX
Mexico
Prior art keywords
retardador
hiraulico
cabro
railway
hiraulico device
Prior art date
Application number
MX159786A
Other languages
English (en)
Inventor
Earl E Frank
Original Assignee
Abex Corp
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 Abex Corp filed Critical Abex Corp
Publication of MX146111A publication Critical patent/MX146111A/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02—Installations or systems with accumulators
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
MX159786A 1974-07-25 1975-07-24 Mejoras en aparato hiraulico para retardador de cabro de ferrocarril MX146111A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US491830A US3926124A (en) 1974-07-25 1974-07-25 Railroad car retarders

Publications (1)

Publication Number Publication Date
MX146111A true MX146111A (es) 1982-05-18

Family

ID=23953850

Family Applications (1)

Application Number Title Priority Date Filing Date
MX159786A MX146111A (es) 1974-07-25 1975-07-24 Mejoras en aparato hiraulico para retardador de cabro de ferrocarril

Country Status (3)

Country Link
US (1) US3926124A (es)
CA (1) CA1030845A (es)
MX (1) MX146111A (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027595A (en) * 1975-11-10 1977-06-07 Abex Corporation Hydraulic apparatus
DE3408909A1 (de) * 1984-03-10 1985-09-12 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Hydraulischer antrieb
CN1070132C (zh) * 1998-08-25 2001-08-29 梁浩然 一种铁路轨道列车制动方法及制动系统
WO2001091961A1 (en) * 2000-06-01 2001-12-06 Mains Saw Co. Circular saw for cross-cutting a plurality of logs
US7140698B2 (en) * 2003-07-01 2006-11-28 Aaa Sales & Engineering Inc. Hydraulic control and operation system for a railroad car retarder
US8038094B2 (en) * 2008-03-31 2011-10-18 Honda Motor Co., Ltd. Hydraulic system for aircraft
US8413770B1 (en) * 2008-04-29 2013-04-09 Aaa Sales & Engineering, Inc. Systems and methods for retarding the speed of a railcar
CN101391613B (zh) * 2008-11-07 2010-12-29 西安优势铁路新技术有限责任公司 一种无级制动减速器液压控制系统
US8899385B2 (en) 2010-06-11 2014-12-02 Precision Rail And Mfg., Inc. Systems for retarding the speed of a railcar
US9732876B2 (en) 2013-11-05 2017-08-15 Edco Usa Retarder control valve assembly and system for rail cars
US9862368B2 (en) 2014-03-11 2018-01-09 Precision Rail And Mfg., Inc. Systems for retarding the speed of a railcar
AU2014203400A1 (en) * 2014-06-23 2016-01-21 SMC Pneumatics (Australia) Pty Ltd Factory compressed air supplies

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL271083A (es) * 1960-11-07 1900-01-01
US3360304A (en) * 1964-11-09 1967-12-26 Abex Corp Retarder systems
GB1123277A (en) * 1966-01-03 1968-08-14 Kleinewefers Soehne J Improvements in or relating to hydraulic systems for calender presses
GB1214511A (en) * 1966-12-09 1970-12-02 Smil Reis Self-changing four-speed hydrostatic trnsmissions
FR2082386A5 (es) * 1970-03-12 1971-12-10 Inst Francais Du Petrole
US3693350A (en) * 1971-01-11 1972-09-26 Commercial Shearing Hydraulic control circuits and apparatus
DE2138986C3 (de) * 1971-08-04 1978-09-07 G.L. Rexroth Gmbh, 8770 Lohr Steuerventileinrichtung für mehrere hydraulische Antriebe

Also Published As

Publication number Publication date
US3926124A (en) 1975-12-16
CA1030845A (en) 1978-05-09

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