DE29605725U1 - Fire protection device - Google Patents
Fire protection deviceInfo
- Publication number
- DE29605725U1 DE29605725U1 DE29605725U DE29605725U DE29605725U1 DE 29605725 U1 DE29605725 U1 DE 29605725U1 DE 29605725 U DE29605725 U DE 29605725U DE 29605725 U DE29605725 U DE 29605725U DE 29605725 U1 DE29605725 U1 DE 29605725U1
- Authority
- DE
- Germany
- Prior art keywords
- protection device
- fire protection
- fire
- protection
- 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 - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
- F16L5/02—Sealing
- F16L5/04—Sealing to form a firebreak device
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29605725U DE29605725U1 (en) | 1996-03-28 | 1996-03-28 | Fire protection device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29605725U DE29605725U1 (en) | 1996-03-28 | 1996-03-28 | Fire protection device |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29605725U1 true DE29605725U1 (en) | 1997-02-27 |
Family
ID=8021805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29605725U Expired - Lifetime DE29605725U1 (en) | 1996-03-28 | 1996-03-28 | Fire protection device |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29605725U1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29712909U1 (en) * | 1997-07-15 | 1997-10-16 | Schoettler Lunos Lueftung | Automatically closing fire protection device |
GB2404232A (en) * | 2003-07-23 | 2005-01-26 | Andrew Caselli | Internally mounted intumescent sleeve inside pipe section |
NL1029165C2 (en) * | 2005-06-01 | 2006-12-04 | Walraven Holding Bv J Van | Air installation for rooms in a building. |
WO2007137692A3 (en) * | 2006-05-26 | 2008-03-06 | Dueker Eisenwerk | Fire-protecting pipe connector, fire-protecting pipe connection, and pipe system |
DE102006044923A1 (en) * | 2006-09-22 | 2008-03-27 | Schulte & Todt Produktionsgesellschaft Mbh & Co. Kg | Fire protection device for pipe or cable, has fire protection unit with spring unit arranged at or in connecting piece, and closing connecting piece in case of fire, where spring unit has spiral-shaped torsion spring surrounding piece |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7709753U1 (en) * | 1976-04-14 | 1978-04-13 | Pont-A-Mousson S.A., Nancy (Frankreich) | FIRE RESISTANT DEVICE FOR PIPES ENFORCING THE WALL AND FIRE RESISTANT ARRANGEMENT |
DE9300568U1 (en) * | 1993-01-18 | 1993-03-11 | Rolf Kuhn Gmbh, 8132 Tutzing, De | |
DE29508849U1 (en) * | 1994-08-24 | 1995-08-17 | Geberit Technik Ag | Fire cuff |
-
1996
- 1996-03-28 DE DE29605725U patent/DE29605725U1/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7709753U1 (en) * | 1976-04-14 | 1978-04-13 | Pont-A-Mousson S.A., Nancy (Frankreich) | FIRE RESISTANT DEVICE FOR PIPES ENFORCING THE WALL AND FIRE RESISTANT ARRANGEMENT |
DE9300568U1 (en) * | 1993-01-18 | 1993-03-11 | Rolf Kuhn Gmbh, 8132 Tutzing, De | |
DE29508849U1 (en) * | 1994-08-24 | 1995-08-17 | Geberit Technik Ag | Fire cuff |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29712909U1 (en) * | 1997-07-15 | 1997-10-16 | Schoettler Lunos Lueftung | Automatically closing fire protection device |
GB2404232A (en) * | 2003-07-23 | 2005-01-26 | Andrew Caselli | Internally mounted intumescent sleeve inside pipe section |
NL1029165C2 (en) * | 2005-06-01 | 2006-12-04 | Walraven Holding Bv J Van | Air installation for rooms in a building. |
WO2007137692A3 (en) * | 2006-05-26 | 2008-03-06 | Dueker Eisenwerk | Fire-protecting pipe connector, fire-protecting pipe connection, and pipe system |
DE102006044923A1 (en) * | 2006-09-22 | 2008-03-27 | Schulte & Todt Produktionsgesellschaft Mbh & Co. Kg | Fire protection device for pipe or cable, has fire protection unit with spring unit arranged at or in connecting piece, and closing connecting piece in case of fire, where spring unit has spiral-shaped torsion spring surrounding piece |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R163 | Identified publications notified | ||
R207 | Utility model specification |
Effective date: 19970410 |
|
R150 | Term of protection extended to 6 years |
Effective date: 19990601 |
|
R151 | Term of protection extended to 8 years |
Effective date: 20020717 |
|
R152 | Term of protection extended to 10 years |
Effective date: 20040316 |
|
R071 | Expiry of right |