FR2146927B1 - - Google Patents
Info
- Publication number
- FR2146927B1 FR2146927B1 FR7127292A FR7127292A FR2146927B1 FR 2146927 B1 FR2146927 B1 FR 2146927B1 FR 7127292 A FR7127292 A FR 7127292A FR 7127292 A FR7127292 A FR 7127292A FR 2146927 B1 FR2146927 B1 FR 2146927B1
- Authority
- FR
- France
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C3/00—Wings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laminated Bodies (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7127292A FR2146927B1 (de) | 1971-07-26 | 1971-07-26 | |
BE785289A BE785289A (fr) | 1971-07-26 | 1972-06-22 | Ame pour structure dite 'sandwich', notamment en titane |
DE2231959A DE2231959C3 (de) | 1971-07-26 | 1972-06-29 | Kern für Sandwichplatten mit Außenschichten |
NL7209044A NL7209044A (de) | 1971-07-26 | 1972-06-29 | |
LU65701D LU65701A1 (de) | 1971-07-26 | 1972-07-10 | |
GB3328472A GB1381670A (en) | 1971-07-26 | 1972-07-17 | Core for a sandwich structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7127292A FR2146927B1 (de) | 1971-07-26 | 1971-07-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2146927A1 FR2146927A1 (de) | 1973-03-09 |
FR2146927B1 true FR2146927B1 (de) | 1974-10-11 |
Family
ID=9080912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7127292A Expired FR2146927B1 (de) | 1971-07-26 | 1971-07-26 |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE785289A (de) |
DE (1) | DE2231959C3 (de) |
FR (1) | FR2146927B1 (de) |
GB (1) | GB1381670A (de) |
LU (1) | LU65701A1 (de) |
NL (1) | NL7209044A (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19703961C2 (de) * | 1997-02-03 | 2003-04-24 | Oliver Kehl | Transparente Wärmedämmung und Vorrichtung zu deren Herstellung |
FR2765142B1 (fr) * | 1997-06-30 | 1999-08-20 | Lorraine Laminage | Panneau structural leger |
DE19928712C1 (de) * | 1999-06-23 | 2000-11-16 | Achim Kehl | Freistehende Wabenstruktur aus flexiblen Folienstreifen und Herstellungsverfahren |
GB0020367D0 (en) * | 2000-08-18 | 2000-10-04 | Trauma Lite Ltd | Impact absorber |
-
1971
- 1971-07-26 FR FR7127292A patent/FR2146927B1/fr not_active Expired
-
1972
- 1972-06-22 BE BE785289A patent/BE785289A/xx not_active IP Right Cessation
- 1972-06-29 NL NL7209044A patent/NL7209044A/xx unknown
- 1972-06-29 DE DE2231959A patent/DE2231959C3/de not_active Expired
- 1972-07-10 LU LU65701D patent/LU65701A1/xx unknown
- 1972-07-17 GB GB3328472A patent/GB1381670A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1381670A (en) | 1975-01-22 |
FR2146927A1 (de) | 1973-03-09 |
DE2231959C3 (de) | 1978-05-18 |
DE2231959B2 (de) | 1977-09-01 |
BE785289A (fr) | 1972-10-16 |
NL7209044A (de) | 1973-01-30 |
DE2231959A1 (de) | 1973-02-22 |
LU65701A1 (de) | 1972-10-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licences | ||
ST | Notification of lapse |