DE9102620U1 - Safety device - Google Patents
Safety deviceInfo
- Publication number
- DE9102620U1 DE9102620U1 DE9102620U DE9102620U DE9102620U1 DE 9102620 U1 DE9102620 U1 DE 9102620U1 DE 9102620 U DE9102620 U DE 9102620U DE 9102620 U DE9102620 U DE 9102620U DE 9102620 U1 DE9102620 U1 DE 9102620U1
- Authority
- DE
- Germany
- Prior art keywords
- safety device
- roof frame
- protection
- fastening means
- roof
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B99/00—Subject matter not provided for in other groups of this subclass
-
- 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
- E04D13/03—Sky-lights; Domes; Ventilating sky-lights
- E04D13/0335—Skylight guards, security devices protecting skylights or preventing objects or persons from falling through skylight openings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines
- E04G21/3266—Safety nets
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Description
Patentanwälte
LEWINSKY & PRlETSCH 1 FPatent attorneys
LEWINSKY & PRlETSCH 1 F
Gottherdstr. 81 5. März 1991Gottherdstr. 81 5 March 1991
D-8000 München 21
ETERNIT AKTIENGESELLSCHAFT 20.461-rp/huD-8000 Munich 21
ETERNIT AKTIENGESELLSCHAFT 20.461-rp/hu
"Sicherungsvorrichtung""Safety device"
Die Neuerung betrifft eine Sicherungsvorrichtung gegen Absturz für Arbeiten auf Flachdächern, insbesondere an Lichtkuppel- oder Lichtband-Dachöffnungen.The innovation concerns a fall protection device for work on flat roofs, in particular at rooflight dome or strip light openings.
Eine derartige Absturzsicherung ist aus dem Mitteilungs-10 Such fall protection is required from Communication 10
blatt Bau-BG Hannover Nr. 1/90 bekannt. Sie wird erst bauseitig montiert, nämlich aus vier Gerüstrohren und Eckwinkeln zusammengesetzt, wobei ein Schutznetz mit seinen Rändern auf die Rohre aufgefädelt wird. Danach wird die Absturzsicherung von 2 Personen auf die öff-sheet Bau-BG Hannover No. 1/90. It is first assembled on site, namely from four scaffold tubes and corner brackets, with a safety net threaded onto the tubes with its edges. The fall protection is then placed by two people onto the public
nung gesetzt.tion set.
Der Neuerung liegt die Aufgabe zugrunde, eine Sicherungsvorrichtung der einleitend angegebenen Gattung zu schaffen, die in den von dem Lichtkuppel- und/oder Lichtband-The innovation is based on the task of creating a safety device of the type specified in the introduction, which in the areas covered by the dome light and/or strip light
hersteiler zu liefernden Dachrahmen integriert ist.roof frame to be supplied by the manufacturer.
Diese Aufgabe ist neuerungsgemäß durch die im kennzeichnenden Teil des Schutzanspruches 1 angegebenenen Merkmale
gelöst.
25This problem is solved according to the innovation by the features specified in the characterising part of claim 1.
25
Diese Lösung hat den Vorteil, daß keine bauseitige Montage und Anpassung an die Deckenöffnung erforderlich ist. Weiterhin entfällt ein gesonderter Transport der Sicherungsvorrichtung, da sie direkt mit den DachrahmenThis solution has the advantage that no on-site assembly and adjustment to the ceiling opening is required. Furthermore, there is no need to transport the safety device separately, as it is directly connected to the roof frame.
und den lichtdurchlässigen Abdeckungen angeliefert wird. Somit wird auch erreicht, daß die Dachöffnungen mit dem Aufsetzen der Dachrahmen gesichert sind.and the translucent covers. This also ensures that the roof openings are secured when the roof frames are put in place.
Ein weiterer Vorteil ergibt sich bei Einsatz eines Stahl-A further advantage is the use of a steel
gitters, welches im Dachrahmen verbleibt und so auch als Einbruchschutz dient.grille, which remains in the roof frame and thus also serves as burglary protection.
Vorteilhafte Ausführungsformen und Weiterbildungen der Sicherungsvorrichtung sind in den Unteransprüchen angegeben. Advantageous embodiments and further developments of the safety device are specified in the subclaims.
In der Zeichnung sind beispielhaft gewählte Ausführungsformen der vorgeschlagenen Sicherungsvorrichtung schematisch vereinfacht wiedergegeben.The drawing shows exemplary embodiments of the proposed safety device in a simplified schematic form.
Es zeigt:It shows:
Fig. 1 eine Draufsicht auf einen Dachrahmen mit DurchfallsicherungFig. 1 a top view of a roof frame with fall protection
Fig. 2 einen Schnitt nach I-I in Fig. 1Fig. 2 a section along I-I in Fig. 1
Fig. 3 einen Schnitt nach I-I in Fig. 1 in einer zweiten AusführungsformFig. 3 is a section along I-I in Fig. 1 in a second embodiment
Fig. 4 einen Teilschnitt einer weiteren Ausführungsform Fig. 4 a partial section of another embodiment
Fig. 5 einen Teilschnitt einer einstellbaren BefestigungFig. 5 a partial section of an adjustable fastening
Fig. 6 einen Teilschnitt einer U-förmigenFig. 6 a partial section of a U-shaped
BefestigungFastening
Die in Fig. 1 dargestellte Sicherungsvorrichtung gegen Absturz besteht aus einem Dachrahmen 1 mit innenseitig angeordneten Befestigungsmitteln 2 und der Durchfallsi-The fall protection device shown in Fig. 1 consists of a roof frame 1 with fastening means 2 arranged on the inside and the fall protection
cherung in Form eines Netzes 3a oder in Form eines Stahlgitters 3b.Protection in the form of a net 3a or in the form of a steel grid 3b.
Fig. 2 zeigt den Dachrahmen 1 mit langem Schenkel Ib und kurzem Schenkel 1 a in einem Warmdachaufbau mit Betondecke 9, Wärmedämmung 7, Aufsetzkranz 6 und Dachdichtungsbahnen 8.Fig. 2 shows the roof frame 1 with long leg 1b and short leg 1a in a warm roof structure with concrete ceiling 9, thermal insulation 7, upstand 6 and roof sealing membranes 8.
Die Durchfallsicherung 3b ist über innenseitig am Dachrahmen 1 angeordnete Hakenschrauben 2 mit Schaft 2b undThe fall protection device 3b is attached to the roof frame 1 via hook screws 2 with shaft 2b and
Gewinde 2a über die öffnung gespannt. 5Thread 2a stretched over the opening. 5
In Fig. 3 ist eine weitere Ausführungsform dargestellt. Der Dachrahmen 1 ist auf ein Trapezblechdach aufgesetzt und die Durchfallsicherung 3b über Hakenschrauben 2, Spannschloß 4 und Gewindebolzen 5 mit dem Dachrahmen 1 verbunden. Mittels des Spannschlosses 4 ist eine Nachjustierung der Durchfallsicherung 3b möglich.A further embodiment is shown in Fig. 3. The roof frame 1 is placed on a trapezoidal sheet metal roof and the fall protection device 3b is connected to the roof frame 1 via hook screws 2, turnbuckle 4 and threaded bolts 5. The turnbuckle 4 enables readjustment of the fall protection device 3b.
Fig. 4 zeigt den unteren Teil des Dachrahmens 1 mit einer Blindnietmutter 11, in welcher eine ösenschraube mittels Dichtscheibe 12 und Kontermutter 13 befestigt ist. Die Durchfallsicherung 3a ist über einen Karabinerhaken 10 mit der ösenschraube 2 verbunden. Diese Ausführungsform ermöglicht die nachträgliche Demontage der Durchfallsicherung 3a, sowie deren BefestigungsmittelsFig. 4 shows the lower part of the roof frame 1 with a blind rivet nut 11, in which an eyebolt is fastened using a sealing washer 12 and a lock nut 13. The fall-through protection 3a is connected to the eyebolt 2 via a snap hook 10. This embodiment enables the subsequent disassembly of the fall-through protection 3a and its fastening means.
In Fig. 5 ist eine Ausführungsform entsprechend Fig. 3, jedoch unter Verwendung einer Blindnietmutter 11, dargestellt. Fig. 5 shows an embodiment corresponding to Fig. 3, but using a blind rivet nut 11.
Die in Fig. 6 dargestellte Ausführungsform zeigt als Befestigungsmittel 2 einen U-förmig gebogenen Haken mit zwei Befestigungspunkten am Dachrahmen 1.The embodiment shown in Fig. 6 shows a U-shaped hook with two fastening points on the roof frame 1 as fastening means 2.
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9102620U DE9102620U1 (en) | 1991-03-05 | 1991-03-05 | Safety device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9102620U DE9102620U1 (en) | 1991-03-05 | 1991-03-05 | Safety device |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9102620U1 true DE9102620U1 (en) | 1991-05-23 |
Family
ID=6864924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9102620U Expired - Lifetime DE9102620U1 (en) | 1991-03-05 | 1991-03-05 | Safety device |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9102620U1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19545938A1 (en) * | 1995-12-08 | 1997-06-12 | Kreft & Gett Jet Kunststoff | Device for securing roof openings and method for manufacturing the securing device |
DE19545910A1 (en) * | 1995-12-08 | 1997-06-12 | Kreft & Gett Jet Kunststoff | Securing device for roof opening |
EP0889178A1 (en) * | 1997-07-04 | 1999-01-07 | Brian Kenneth Hook | A support system |
DE10356220A1 (en) * | 2003-12-02 | 2005-07-14 | Projekt W Systeme Aus Stahl Gmbh | Safety lug for navigable surface, has clip placed above U-shaped bend pipe and between two straps in mounting device of blocking unit, and screw joint to couple lattice matting units and clip with straps |
FR2865753A1 (en) * | 2004-01-31 | 2005-08-05 | Stacco | Platform for temporary or permanent construction e.g. theatre, has openwork structure defining support surface and formed by networks of cables, and suspension cable or chain passes through mesh of structure |
-
1991
- 1991-03-05 DE DE9102620U patent/DE9102620U1/en not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19545938A1 (en) * | 1995-12-08 | 1997-06-12 | Kreft & Gett Jet Kunststoff | Device for securing roof openings and method for manufacturing the securing device |
DE19545910A1 (en) * | 1995-12-08 | 1997-06-12 | Kreft & Gett Jet Kunststoff | Securing device for roof opening |
DE19545910C2 (en) * | 1995-12-08 | 2000-07-06 | Kreft & Gett Jet Kunststoff | Device for securing roof openings |
DE19545938C2 (en) * | 1995-12-08 | 2000-08-10 | Kreft & Gett Jet Kunststoff | Device for securing roof openings |
EP0889178A1 (en) * | 1997-07-04 | 1999-01-07 | Brian Kenneth Hook | A support system |
DE10356220A1 (en) * | 2003-12-02 | 2005-07-14 | Projekt W Systeme Aus Stahl Gmbh | Safety lug for navigable surface, has clip placed above U-shaped bend pipe and between two straps in mounting device of blocking unit, and screw joint to couple lattice matting units and clip with straps |
DE10356220B4 (en) * | 2003-12-02 | 2012-01-19 | Projekt W Systeme Aus Stahl Gmbh | Safety device for passable or accessible surfaces |
FR2865753A1 (en) * | 2004-01-31 | 2005-08-05 | Stacco | Platform for temporary or permanent construction e.g. theatre, has openwork structure defining support surface and formed by networks of cables, and suspension cable or chain passes through mesh of structure |
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