FR2231234A7 - - Google Patents
Info
- Publication number
- FR2231234A7 FR2231234A7 FR7410731A FR7410731A FR2231234A7 FR 2231234 A7 FR2231234 A7 FR 2231234A7 FR 7410731 A FR7410731 A FR 7410731A FR 7410731 A FR7410731 A FR 7410731A FR 2231234 A7 FR2231234 A7 FR 2231234A7
- 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
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/0404—Drainage on the roof surface
- E04D13/0481—Drainage guiding provisions, e.g. deflectors or stimulation by inclined surfaces
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/20—Roofs consisting of self-supporting slabs, e.g. able to be loaded
- E04B7/22—Roofs consisting of self-supporting slabs, e.g. able to be loaded the slabs having insulating properties, e.g. laminated with layers of insulating material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/35—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
- E04D3/351—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material
- E04D3/352—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material at least one insulating layer being located between non-insulating layers, e.g. double skin slabs or sheets
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7319341 | 1973-05-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2231234A7 true FR2231234A7 (fr) | 1974-12-20 |
Family
ID=6638755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7410731A Expired FR2231234A7 (fr) | 1973-05-23 | 1974-03-28 |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT336850B (fr) |
BE (1) | BE814998A (fr) |
CH (1) | CH576051A5 (fr) |
FR (1) | FR2231234A7 (fr) |
IT (1) | IT1012744B (fr) |
LU (1) | LU70129A1 (fr) |
NL (1) | NL7406957A (fr) |
-
1974
- 1974-03-28 FR FR7410731A patent/FR2231234A7/fr not_active Expired
- 1974-05-09 CH CH634674A patent/CH576051A5/xx not_active IP Right Cessation
- 1974-05-10 AT AT386074A patent/AT336850B/de not_active IP Right Cessation
- 1974-05-14 BE BE144287A patent/BE814998A/fr unknown
- 1974-05-21 LU LU70129A patent/LU70129A1/xx unknown
- 1974-05-22 NL NL7406957A patent/NL7406957A/xx unknown
- 1974-05-22 IT IT2308874A patent/IT1012744B/it active
Also Published As
Publication number | Publication date |
---|---|
IT1012744B (it) | 1977-03-10 |
NL7406957A (fr) | 1974-11-26 |
LU70129A1 (fr) | 1974-10-09 |
ATA386074A (de) | 1976-09-15 |
AT336850B (de) | 1977-05-25 |
CH576051A5 (fr) | 1976-05-31 |
BE814998A (fr) | 1974-09-02 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |