FR865382A - hollow and light construction elements - Google Patents

hollow and light construction elements

Info

Publication number
FR865382A
FR865382A FR865382DA FR865382A FR 865382 A FR865382 A FR 865382A FR 865382D A FR865382D A FR 865382DA FR 865382 A FR865382 A FR 865382A
Authority
FR
France
Prior art keywords
hollow
construction elements
light construction
light
elements
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.)
FIBRE DIAMOND
Original Assignee
FIBRE DIAMOND
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 FIBRE DIAMOND filed Critical FIBRE DIAMOND
Application granted granted Critical
Publication of FR865382A publication Critical patent/FR865382A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/24—Moulded or cast structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR865382D 1940-01-20 1940-01-20 hollow and light construction elements Expired FR865382A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR865382T 1940-01-20

Publications (1)

Publication Number Publication Date
FR865382A true FR865382A (en) 1941-05-21

Family

ID=9344336

Family Applications (1)

Application Number Title Priority Date Filing Date
FR865382D Expired FR865382A (en) 1940-01-20 1940-01-20 hollow and light construction elements

Country Status (1)

Country Link
FR (1) FR865382A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2572924A (en) * 1948-07-07 1951-10-30 Holoplast Ltd Hollow plastic product and method of making the same
US2644777A (en) * 1950-04-05 1953-07-07 Narmco Inc Composite structural material
US3028292A (en) * 1957-05-27 1962-04-03 Parsons Corp Method of manufacturing plastic rotor blades
US3123509A (en) * 1964-03-03 Figure

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123509A (en) * 1964-03-03 Figure
US2572924A (en) * 1948-07-07 1951-10-30 Holoplast Ltd Hollow plastic product and method of making the same
US2644777A (en) * 1950-04-05 1953-07-07 Narmco Inc Composite structural material
US3028292A (en) * 1957-05-27 1962-04-03 Parsons Corp Method of manufacturing plastic rotor blades

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