FR694294A - Improvements to joists for airplane frames - Google Patents

Improvements to joists for airplane frames

Info

Publication number
FR694294A
FR694294A FR694294DA FR694294A FR 694294 A FR694294 A FR 694294A FR 694294D A FR694294D A FR 694294DA FR 694294 A FR694294 A FR 694294A
Authority
FR
France
Prior art keywords
joists
airplane
frames
airplane frames
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.)
ThyssenKrupp Budd Co
Original Assignee
Edward G Budd Manufacturing Co
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 Edward G Budd Manufacturing Co filed Critical Edward G Budd Manufacturing Co
Application granted granted Critical
Publication of FR694294A publication Critical patent/FR694294A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/18—Spars; Ribs; Stringers
    • B64C3/187—Ribs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR694294D 1929-05-03 1930-04-22 Improvements to joists for airplane frames Expired FR694294A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US694294XA 1929-05-03 1929-05-03

Publications (1)

Publication Number Publication Date
FR694294A true FR694294A (en) 1930-12-02

Family

ID=22088914

Family Applications (1)

Application Number Title Priority Date Filing Date
FR694294D Expired FR694294A (en) 1929-05-03 1930-04-22 Improvements to joists for airplane frames

Country Status (1)

Country Link
FR (1) FR694294A (en)

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