NL7108523A - - Google Patents
Info
- Publication number
- NL7108523A NL7108523A NL7108523A NL7108523A NL7108523A NL 7108523 A NL7108523 A NL 7108523A NL 7108523 A NL7108523 A NL 7108523A NL 7108523 A NL7108523 A NL 7108523A NL 7108523 A NL7108523 A NL 7108523A
- Authority
- NL
- Netherlands
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
- A62C2/12—Hinged dampers
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Duct Arrangements (AREA)
- Thermal Insulation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7023250 | 1970-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7108523A true NL7108523A (en) | 1971-12-22 |
Family
ID=6612496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7108523A NL7108523A (en) | 1970-06-20 | 1971-06-21 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT313068B (en) |
| BE (1) | BE768685A (en) |
| FR (1) | FR2099978A5 (en) |
| GB (1) | GB1342778A (en) |
| NL (1) | NL7108523A (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2182557A (en) * | 1985-11-06 | 1987-05-20 | Specialised Air Movement Equip | Fire damper |
| GB2202041B (en) * | 1987-01-22 | 1991-01-16 | Gradwood Limited | Ventilation units |
| FR2701850B1 (en) * | 1993-02-26 | 1995-05-19 | Mecatiss | Flexible device with fire protection properties. |
| EP0652333A1 (en) * | 1993-11-05 | 1995-05-10 | LICA S.p.r.l. | Fire resistant coating for ventilating ducts |
| GB2291474B (en) * | 1994-07-16 | 1997-12-17 | Environmental Seals Ltd | Fire proofed housings for extractor fans |
| GB2318975B (en) * | 1996-05-01 | 2000-03-08 | Nullifire Ltd | Fire resistant duct |
| ES2232279B1 (en) * | 2003-04-25 | 2006-08-01 | Shako Metallwarenfabrik Ferdinand Schad Kg | FIREWOOD GATE FOR VENTILATION AND AIR CONDITIONING DUCTS. |
| ATE404254T1 (en) * | 2003-10-06 | 2008-08-15 | Dieter Betz | FIRE PROTECTION CLOSURE |
| FI118457B (en) * | 2005-12-13 | 2007-11-30 | Flaekt Woods Ab | Fire damper shut-off flap |
| DE102017005252B4 (en) * | 2017-06-01 | 2020-07-30 | Gert Bartholomäus | Cold smoke barrier with lightweight closure sheet |
-
1971
- 1971-06-15 AT AT514371A patent/AT313068B/en not_active IP Right Cessation
- 1971-06-18 BE BE768685A patent/BE768685A/en unknown
- 1971-06-18 FR FR7123391A patent/FR2099978A5/fr not_active Expired
- 1971-06-21 GB GB2897371A patent/GB1342778A/en not_active Expired
- 1971-06-21 NL NL7108523A patent/NL7108523A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT313068B (en) | 1974-01-25 |
| BE768685A (en) | 1971-11-03 |
| FR2099978A5 (en) | 1972-03-17 |
| GB1342778A (en) | 1974-01-03 |