FR669953A - Improvements to railway car frames - Google Patents

Improvements to railway car frames

Info

Publication number
FR669953A
FR669953A FR669953DA FR669953A FR 669953 A FR669953 A FR 669953A FR 669953D A FR669953D A FR 669953DA FR 669953 A FR669953 A FR 669953A
Authority
FR
France
Prior art keywords
railway car
car frames
frames
railway
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
Other languages
French (fr)
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.)
COMMW SALES CORP
Original Assignee
COMMW SALES 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 COMMW SALES CORP filed Critical COMMW SALES CORP
Application granted granted Critical
Publication of FR669953A publication Critical patent/FR669953A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G9/00—Draw-gear
    • B61G9/02—Draw-gear and non-integral buffing appliances with combined action or acting on the same spring
    • B61G9/025—Draw-gear and non-integral buffing appliances with combined action or acting on the same spring with only metal springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR669953D 1929-02-20 1929-02-20 Improvements to railway car frames Expired FR669953A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR669953T 1929-02-20

Publications (1)

Publication Number Publication Date
FR669953A true FR669953A (en) 1929-11-22

Family

ID=9016004

Family Applications (1)

Application Number Title Priority Date Filing Date
FR669953D Expired FR669953A (en) 1929-02-20 1929-02-20 Improvements to railway car frames

Country Status (1)

Country Link
FR (1) FR669953A (en)

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