FR1048403A - Improvements to retractable landing gear for airplanes - Google Patents

Improvements to retractable landing gear for airplanes

Info

Publication number
FR1048403A
FR1048403A FR1048403DA FR1048403A FR 1048403 A FR1048403 A FR 1048403A FR 1048403D A FR1048403D A FR 1048403DA FR 1048403 A FR1048403 A FR 1048403A
Authority
FR
France
Prior art keywords
airplanes
landing gear
retractable landing
retractable
gear
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.)
INV S AERONAUTIQUE ET MECANIQU
Original Assignee
INV S AERONAUTIQUE ET MECANIQU
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 INV S AERONAUTIQUE ET MECANIQU filed Critical INV S AERONAUTIQUE ET MECANIQU
Application granted granted Critical
Publication of FR1048403A publication Critical patent/FR1048403A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08G12/043—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with at least two compounds covered by more than one of the groups C08G12/06 - C08G12/24
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/02—Undercarriages
    • B64C25/08—Undercarriages non-fixed, e.g. jettisonable
    • B64C25/10—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like
    • B64C25/14—Undercarriages non-fixed, e.g. jettisonable retractable, foldable, or the like fore-and-aft

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR1048403D 1950-08-14 1951-08-06 Improvements to retractable landing gear for airplanes Expired FR1048403A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1048403X 1950-08-14

Publications (1)

Publication Number Publication Date
FR1048403A true FR1048403A (en) 1953-12-22

Family

ID=10870411

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1048403D Expired FR1048403A (en) 1950-08-14 1951-08-06 Improvements to retractable landing gear for airplanes

Country Status (2)

Country Link
FR (1) FR1048403A (en)
NL (2) NL163202B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1194266B (en) * 1963-03-26 1965-06-03 Ernst Heinkel Flugzeugbau G M Swiveling aircraft landing gear

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1194266B (en) * 1963-03-26 1965-06-03 Ernst Heinkel Flugzeugbau G M Swiveling aircraft landing gear

Also Published As

Publication number Publication date
NL163202B (en)
NL86165C (en)

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