FR493993A - Improvements in the construction of ribs for wings and other surfaces of airplanes - Google Patents

Improvements in the construction of ribs for wings and other surfaces of airplanes

Info

Publication number
FR493993A
FR493993A FR493993DA FR493993A FR 493993 A FR493993 A FR 493993A FR 493993D A FR493993D A FR 493993DA FR 493993 A FR493993 A FR 493993A
Authority
FR
France
Prior art keywords
airplanes
wings
ribs
construction
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)
Inventor
John William Rapp
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR493993A publication Critical patent/FR493993A/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
FR493993D 1917-12-19 1918-12-18 Improvements in the construction of ribs for wings and other surfaces of airplanes Expired FR493993A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US493993XA 1917-12-19 1917-12-19

Publications (1)

Publication Number Publication Date
FR493993A true FR493993A (en) 1919-08-27

Family

ID=1529683

Family Applications (1)

Application Number Title Priority Date Filing Date
FR493993D Expired FR493993A (en) 1917-12-19 1918-12-18 Improvements in the construction of ribs for wings and other surfaces of airplanes

Country Status (1)

Country Link
FR (1) FR493993A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1902946A1 (en) * 2006-09-22 2008-03-26 Philippe Prévot Light aircraft, comprising improved wings

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1902946A1 (en) * 2006-09-22 2008-03-26 Philippe Prévot Light aircraft, comprising improved wings
FR2906219A1 (en) * 2006-09-22 2008-03-28 Best Off Sarl LIGHT AIRCRAFT, INCLUDING PERFECTED WINGS

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