CA925060A - Railroad car retarders - Google Patents

Railroad car retarders

Info

Publication number
CA925060A
CA925060A CA081066A CA81066A CA925060A CA 925060 A CA925060 A CA 925060A CA 081066 A CA081066 A CA 081066A CA 81066 A CA81066 A CA 81066A CA 925060 A CA925060 A CA 925060A
Authority
CA
Canada
Prior art keywords
railroad car
car retarders
retarders
railroad
car
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
CA081066A
Inventor
L. Wilson Rosser
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.)
PepsiAmericas Inc
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
Application granted granted Critical
Publication of CA925060A publication Critical patent/CA925060A/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)
CA081066A 1969-06-03 1970-04-24 Railroad car retarders Expired CA925060A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83002069A 1969-06-03 1969-06-03

Publications (1)

Publication Number Publication Date
CA925060A true CA925060A (en) 1973-04-24

Family

ID=25256122

Family Applications (1)

Application Number Title Priority Date Filing Date
CA081066A Expired CA925060A (en) 1969-06-03 1970-04-24 Railroad car retarders

Country Status (2)

Country Link
US (1) US3557910A (en)
CA (1) CA925060A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3809188A (en) * 1972-05-01 1974-05-07 Abex Corp Railroad car retarders
US7140698B2 (en) * 2003-07-01 2006-11-28 Aaa Sales & Engineering Inc. Hydraulic control and operation system for a railroad car retarder
US7306077B2 (en) * 2005-05-19 2007-12-11 Aaa Sales + Engineering, Inc. Fail-safe, weight-responsive skate retarder
US8899385B2 (en) 2010-06-11 2014-12-02 Precision Rail And Mfg., Inc. Systems for retarding the speed of a railcar
US9862368B2 (en) 2014-03-11 2018-01-09 Precision Rail And Mfg., Inc. Systems for retarding the speed of a railcar

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1840250A (en) * 1929-12-09 1932-01-05 Gen Railway Signal Co Car retarder for railroads
US3332524A (en) * 1964-01-08 1967-07-25 Cleveland Technical Ct Inc Car retarder apparatus
US3227246A (en) * 1964-02-20 1966-01-04 American Brake Shoe Co Car retarder

Also Published As

Publication number Publication date
US3557910A (en) 1971-01-26

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