FR719716A - Perfectionnements aux poutres armées - Google Patents
Perfectionnements aux poutres arméesInfo
- Publication number
- FR719716A FR719716A FR719716DA FR719716A FR 719716 A FR719716 A FR 719716A FR 719716D A FR719716D A FR 719716DA FR 719716 A FR719716 A FR 719716A
- Authority
- FR
- France
- Prior art keywords
- reinforced beams
- beams
- reinforced
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
- B64C1/08—Geodetic or other open-frame structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C1/06—Frames; Stringers; Longerons ; Fuselage sections
- B64C1/065—Spars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
- B64C2001/0054—Fuselage structures substantially made from particular materials
- B64C2001/0081—Fuselage structures substantially made from particular materials from metallic materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US719716XA | 1930-07-22 | 1930-07-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR719716A true FR719716A (fr) | 1932-02-09 |
Family
ID=22104757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR719716D Expired FR719716A (fr) | 1930-07-22 | 1931-07-07 | Perfectionnements aux poutres armées |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR719716A (fr) |
-
1931
- 1931-07-07 FR FR719716D patent/FR719716A/fr not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR720436A (fr) | Perfectionnements aux gyroscopes | |
FR711484A (fr) | Perfectionnements aux poutres métalliques | |
FR721633A (fr) | Perfectionnements aux segments | |
FR697795A (fr) | Perfectionnements apportés aux montres-bracelets | |
FR716844A (fr) | Perfectionnements aux poutres | |
FR688513A (fr) | Perfectionnements aux détergents | |
FR688869A (fr) | Perfectionnements apportés aux aéroplanes | |
FR719716A (fr) | Perfectionnements aux poutres armées | |
FR705653A (fr) | Perfectionnements apportés aux trusquins | |
FR716710A (fr) | Perfectionnements apportés aux niveaux | |
FR699101A (fr) | Perfectionnements aux vannes | |
FR688320A (fr) | Perfectionnements apportés aux évaporateurs | |
FR718129A (fr) | Perfectionnements apportés aux vannes | |
FR710395A (fr) | Perfectionnements aux ensouples | |
FR39539E (fr) | Perfectionnements aux poutres en treillis | |
FR38830E (fr) | Perfectionnements aux remblayeuses mécaniques | |
FR698080A (fr) | Perfectionnements apportés aux grues de chantiers | |
FR701420A (fr) | Perfectionnements apportés aux chaussures | |
FR712807A (fr) | Perfectionnements aux aéroplanes | |
FR715523A (fr) | Perfectionnements apportés aux isolateurs | |
FR726066A (fr) | Perfectionnements aux aéromètres | |
FR709567A (fr) | Perfectionnements aux isoloteurs | |
FR697001A (fr) | Perfectionnements aux suspensoirs | |
FR689159A (fr) | Perfectionnements aux détordoirs | |
ES243Y (es) | Alpargata reforzada |