NL7013301A - - Google Patents
Info
- Publication number
- NL7013301A NL7013301A NL7013301A NL7013301A NL7013301A NL 7013301 A NL7013301 A NL 7013301A NL 7013301 A NL7013301 A NL 7013301A NL 7013301 A NL7013301 A NL 7013301A NL 7013301 A NL7013301 A NL 7013301A
- Authority
- NL
- Netherlands
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
- E21F1/10—Air doors
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Special Wing (AREA)
- Building Environments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4479869 | 1969-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7013301A true NL7013301A (fr) | 1971-03-15 |
Family
ID=10434790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7013301A NL7013301A (fr) | 1969-09-11 | 1970-09-09 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE756060A (fr) |
| DE (2) | DE2044695A1 (fr) |
| FR (1) | FR2061248A5 (fr) |
| NL (1) | NL7013301A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2798828A1 (fr) | 2010-05-12 | 2011-11-17 | 3M Innovative Properties Company | Methode de renforcement de structures irregulieres |
| CN114263422B (zh) * | 2021-11-17 | 2022-11-08 | 北京理工大学 | 一种一体成型防爆门泄爆夹层的制备方法 |
-
0
- BE BE756060D patent/BE756060A/fr unknown
-
1970
- 1970-09-09 DE DE19702044695 patent/DE2044695A1/de active Pending
- 1970-09-09 DE DE19707033600 patent/DE7033600U/de not_active Expired
- 1970-09-09 NL NL7013301A patent/NL7013301A/xx unknown
- 1970-09-10 FR FR7032904A patent/FR2061248A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2044695A1 (de) | 1971-04-22 |
| BE756060A (fr) | 1971-02-15 |
| FR2061248A5 (en) | 1971-06-18 |
| DE7033600U (de) | 1971-03-25 |