DE546450C - Collapsible window frame - Google Patents

Collapsible window frame

Info

Publication number
DE546450C
DE546450C DENDAT546450D DE546450DD DE546450C DE 546450 C DE546450 C DE 546450C DE NDAT546450 D DENDAT546450 D DE NDAT546450D DE 546450D D DE546450D D DE 546450DD DE 546450 C DE546450 C DE 546450C
Authority
DE
Germany
Prior art keywords
collapsible window
window frame
trestle
scaffolding
planks
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
Application number
DENDAT546450D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EDUARD FAUSS
KLARA LICHTENBERGER GEB FAUSS
Original Assignee
EDUARD FAUSS
KLARA LICHTENBERGER GEB FAUSS
Publication date
Application granted granted Critical
Publication of DE546450C publication Critical patent/DE546450C/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
    • E04G3/18—Scaffolds essentially supported by building constructions, e.g. adjustable in height supported by cantilevers or other provisions mounted in openings in the building, e.g. window openings

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Movable Scaffolding (AREA)

Description

Zusammenlegbarer Fenstergerüstbock Die Erfindung betrifft einen zusammenlegbaren Fenstergerüstbock.Collapsible window trestle The invention relates to a collapsible Window trestle.

Das Neue besteht in einem an dem ausladenden Tragarm angelenkten und in waagerechter Ebene schwenkbaren und feststellbaren Verschlußriegel für die Gerüstbohlen. Nach Ausschwenken des Verschlußrie,gels ist ein Entfernen der Gerüstbohlen durch senkrechtes Anheben ermöglicht, ohne daß irgend welche andere Teile der Gerüstböcke gelöst, angehoben oder dieGerüstbohlenselbstirgendwie verschoben zu werden brauchen.The new consists in a hinged to the projecting support arm and Locking bolt for the scaffold planks that can be swiveled and locked in a horizontal plane. After swiveling out the locking bar, the scaffolding planks can be removed allows vertical lifting without any other parts of the trestles loosened, lifted or the scaffolding planks themselves need to be moved somehow.

Die Erfindung ist auf der Zeichnung in einem Ausführungsbeispiel in der Seitenansicht dargestellt.The invention is shown in one embodiment in the drawing shown in the side view.

Der Gerüstbock besteht aus einzelnen ausladenden Tragarmen a, die einerseits gegen die Fensterbank abgestützt und anderseits durch einen gegen eine einstellbare Stellstrebe b abgestützten Zuganker c mit Zugschraube d an einer gegen die Zimmerwand abgestützten Querlasche e verankert sind. Die Querlasche e wird durch eine weitere Stellstrebe f unverrückbar in ihrer Lage gehalten. Die einzelnen Tragarme a sind außerdem durch Verhindungsschienen g auch gegen seitliches Verrücken gesichert. jeder Tragarm a ist mit einem in der waagerechten Ebene ausschwenkbaren und feststellbaren Verschlußriegel la für die Gerüstbohlen i versehen. j ist eine Führungshülse, die zum Einstecken von Geländerstreben k dient. Die Leitersicherung besteht aus zwei über einer Verbindungsstrebe in verschiebbar gelagerten Klemmschellen n, in denen die Halmfüße festgeklemmt sind, und aus zwei weiteren Holmklemmschellen o mit daran angelenkten ausziehbaren Sicherheitshaken p, die wieder in Hakenösen q der Stellstrebenb eingehakt sind.The trestle consists of individual projecting arms a, which are supported on the one hand against the window sill and on the other hand anchored by a tie rod c supported against an adjustable strut b with tension screw d on a cross bracket e supported against the wall of the room. The cross strap e is held immovably in its position by a further adjusting strut f. The individual support arms a are also secured against lateral displacement by locking rails g. Each support arm a is provided with a locking bolt la for the scaffold planks i which can be swung out and locked in the horizontal plane. j is a guide sleeve that is used to insert railing struts k. The ladder protection consists of two clamps n slidably mounted over a connecting strut, in which the stem feet are clamped, and of two further stile clamps o with hinged pull-out safety hooks p, which are hooked into hook eyes q of the adjusting struts b.

Claims (1)

PATENTANSPRUCI3: Zusammenlegbarer Fenstergerüstbock, gekennzeichnet durch einen an dem ausladenden Tragarm (a) angelenkten, in waagerechter Ebene schwenkbaren und feststellbaren Verschlußriegel (la) für die Gerüstbohlen (i).PATENT claim 3: Collapsible window scaffolding trestle, marked by a hinged on the projecting support arm (a), pivotable in a horizontal plane and lockable locking latch (la) for the scaffolding planks (i).
DENDAT546450D Collapsible window frame Expired DE546450C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE546450T

Publications (1)

Publication Number Publication Date
DE546450C true DE546450C (en) 1932-03-12

Family

ID=6561184

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT546450D Expired DE546450C (en) Collapsible window frame

Country Status (1)

Country Link
DE (1) DE546450C (en)

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