CA2498520C - Wagon a support central en a augmentant la capacite de charge - Google Patents

Wagon a support central en a augmentant la capacite de charge Download PDF

Info

Publication number
CA2498520C
CA2498520C CA002498520A CA2498520A CA2498520C CA 2498520 C CA2498520 C CA 2498520C CA 002498520 A CA002498520 A CA 002498520A CA 2498520 A CA2498520 A CA 2498520A CA 2498520 C CA2498520 C CA 2498520C
Authority
CA
Canada
Prior art keywords
railcar
top chord
center beam
car
center
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 - Fee Related
Application number
CA002498520A
Other languages
English (en)
Other versions
CA2498520A1 (fr
Inventor
James Stephen Clark
Theodore E. Dancu
Robert J. Recupido
Ray Richter (Deceased)
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.)
Trinity Industries Inc
Original Assignee
TRN Business Trust Inc
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 TRN Business Trust Inc filed Critical TRN Business Trust Inc
Priority claimed from CA002315535A external-priority patent/CA2315535C/fr
Publication of CA2498520A1 publication Critical patent/CA2498520A1/fr
Application granted granted Critical
Publication of CA2498520C publication Critical patent/CA2498520C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance

Landscapes

  • Pallets (AREA)
  • Jib Cranes (AREA)
CA002498520A 1999-08-09 2000-08-09 Wagon a support central en a augmentant la capacite de charge Expired - Fee Related CA2498520C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14784999P 1999-08-09 1999-08-09
US60/147,849 1999-08-09
CA002315535A CA2315535C (fr) 1999-08-09 2000-08-09 Wagon a support central en a augmentant la capacite de charge

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002315535A Division CA2315535C (fr) 1999-08-09 2000-08-09 Wagon a support central en a augmentant la capacite de charge

Publications (2)

Publication Number Publication Date
CA2498520A1 CA2498520A1 (fr) 2001-02-09
CA2498520C true CA2498520C (fr) 2006-10-31

Family

ID=34436114

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002498520A Expired - Fee Related CA2498520C (fr) 1999-08-09 2000-08-09 Wagon a support central en a augmentant la capacite de charge

Country Status (1)

Country Link
CA (1) CA2498520C (fr)

Also Published As

Publication number Publication date
CA2498520A1 (fr) 2001-02-09

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed