DE670851C - Window screen, consisting of a protective shield-like steel plate with slots covered to protect against projectile fragments - Google Patents

Window screen, consisting of a protective shield-like steel plate with slots covered to protect against projectile fragments

Info

Publication number
DE670851C
DE670851C DEH151199D DEH0151199D DE670851C DE 670851 C DE670851 C DE 670851C DE H151199 D DEH151199 D DE H151199D DE H0151199 D DEH0151199 D DE H0151199D DE 670851 C DE670851 C DE 670851C
Authority
DE
Germany
Prior art keywords
slots
main
steel plate
window screen
plate
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
DEH151199D
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.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DEH151199D priority Critical patent/DE670851C/en
Application granted granted Critical
Publication of DE670851C publication Critical patent/DE670851C/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/04Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate against air-raid or other war-like actions

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)

Description

Fensterblende, bestehend aus einer schutzschild'artigen StahlpIatte mit gegen Geschoßsplitter . abgedeckten Schlitzen Die Erfindung betrifft eine Fensterblende, bestehend aus einer schutzschildartigen Stahlplatte mit gegen Geschoßsplitter abgedeckten licht. und luftdurchlässigen Schlitzen.Window screen, consisting of a protective shield-like steel plate with against projectile splinters. covered slots The invention relates to a window shutter, Consists of a protective shield-like steel plate with a covered against bullet splinters light. and air-permeable slots.

Es sind bereits Schutzschilde mit als Schießscharten dienenden schlitzförmigen Durchbr:echungen bekannt. Diese Durchbrechungen sind durch Platten abgedeckt, welche an die obere Längskante der Schlitze angelenkt sind, so daß sie entweder heruntergeklappt oder mehr oder weniger hochgeklappt werden können. In ganz oder teilweise hochgeklapptem Zustande bieten diese Platten keinen genügenden Schutz gegen Geschoßsplitter.There are already protective shields with slit-shaped slits serving as loopholes Breakthroughs known. These openings are covered by plates, which are hinged to the upper longitudinal edge of the slots so that they are either folded down or can be folded up more or less. When fully or partially folded up These plates do not offer sufficient protection against projectile splinters.

Bei der den Gegenstand des Patenas bildenden Fensterblende wird eine unbedingt sichere Abdeckung gegen Geschoßsplitter dadurch erzielt, daß die Schlitze der Stahlplatte mit parallel zu dieser im Abstand verlaufenden, die Schlitzkanten an den ;offenen Seiten überdeckenden Abdeckplatten versehen sind. Diese Abdeckplatten bilden zusammen mit der Hauptplatte rechtwinklig zu den Hauptplattenschlitzen gerichtete Seitenschlitze, welche die Stahlplatte licht- urd luftdurchlässig machen, ohne die Splittersicherheit aufzuheben. Zur Versteifung der Abdeckplatten können diese mit in die Hauptplattenschlitze ragenden Querstegen versehen sein. Gegebenenfalls kann die Ausgestaltung dabei so gewählt werden, daß jeder Schlitz der Hauptstahlplatte mit zwei Abdeckplatten versehen ist, von denen sich die eine vor, die andere hinter der Hauptstahlplatte befindet und die beide vermittels eines durch den Hauptplattenschlitz hindurchtretenden Quersteges verbunden sind.In the case of the window shutter, which is the object of the godfather, a absolutely secure cover against projectile splinters achieved by the fact that the slots the steel plate with the slot edges running parallel to this at a distance are provided on the open sides covering cover plates. These cover plates form together with the main plate at right angles to the main plate slots Side slits, which make the steel plate light and air permeable, without the Cancel shatterproof. To stiffen the cover plates, these can be used with transverse webs protruding into the main plate slots. If necessary, can the design can be chosen so that each slot of the main steel plate is provided with two cover plates, one of which is in front, the other behind the main steel plate and both of them by means of one through the main plate slot transverse web passing through are connected.

Labyrinthartige Abdichtungen zur Schaffung eines Splitterschutzes sind zwar an sich bekannt, doch handelt es sich bei den entsprechenden älteren Vorschlägen stets um zwei Reihen versetzt voneinander liegender Gußstücke, Profileisen o. dgl., die .entweder durch Bolzen miteinander verbunden oder in einem gemeinsamen Rahmen gehalten sind. Durch die Anwendung der an sich bekannten labyrinthartigen Abdichtung bei schutzschildartigen Stahlblechen wird eine sehr viel einfacher herzustellende Fensterblende usw, geschaffen, die auch schmaler ist, daher nicht in die Mauerleibung hineinschlägt und leicht ausgehoben werden kann.Labyrinth-like seals to create a splinter protection are known per se, but they are the corresponding older proposals castings, profile iron or the like that are always offset by two rows, which are either connected to one another by bolts or in a common frame are held. By using the known labyrinthine seal in the case of protective shield-like steel sheets, a much simpler one is to manufacture Window blind etc., created, which is also narrower, therefore not hits the wall reveal and can be easily excavated.

Die Erfindung ist in der Zeichnung in verschiedenen Ausführungsbeispielen dargestellt, und zwar zeigt Abb. i eine schutzschildartige Fensterblende, von vorn gesehen, Abb. 2 einen waagerechten Schnitt durch diese Blende und das Mauerwerk, Abb.3 bis 6 verschiedene Ausgestaltungen der Abdeckungen der schutzschildartigen Fensterblende.The invention is shown in the drawing in various exemplary embodiments shown, namely Fig. i shows a shield-like window screen, from the front seen, Fig. 2 a horizontal section through this cover and the masonry, Fig. 3 to 6 different configurations of the covers of the protective shield-like Window screen.

Die Fensterblende besteht aus einer Stahlplatte u, die mit Schlitzen versehen ist, deren. Zahl sich nach der gewünschten Luft- und Lichtzufuhr richtet. Die Schlitze sind durch ein- bzw. vorgeschweißte Profileisen b oder Bandeisen c usw. verdeckt. Wie in Abb. z angedeutet, sind Abstandstücke vorgesetzt, um !einen Abstand zwischen den Abdeckplatten und der Hauptstahlplatte und damit seitlich gerichteten Schlitze zu erhalten. Auf der Vorderseite der Stahlplatte ist ein Winkel d zum Ausheben der Fensterblende angeordnet.The window screen consists of a steel plate u that has slots is provided whose. The number depends on the desired air and light supply. The slots are created by welded-in or pre-welded profile iron b or strip iron c etc. covered. As indicated in fig Distance between the cover plates and the main steel plate and thus laterally directed To get slots. On the front of the steel plate there is an angle d for excavation the window screen arranged.

Claims (3)

PA TCNTANSPRiICIIL: I. Fensterblende, bestehend aus einer sch-utzschildartigen Stahlplatte mit gegen Geschoßsplitter abgedeckten licht- und luftdurchlässigen Schlitzen, dadurch gekennzeichnet, daß diese Schlitze der die Fensteröffnung bedeckenden Hauptstahlplatte mit parallel zu dieser im Abstand verlaufenden, die Schlitzkanten an den offenen Seiten über deckenden Abdeckplatten versehen sind, welche zusammen mit der Hauptp:atte rechtwinklig zu den Hauptplattenschlitzen gerichtete Seitenschlitze bilden. PA TCNTANSPRiICIIL: I. Window screen, consisting of a shield-like Steel plate with light and air permeable slots covered against fragments of the projectile, characterized in that these slots of the main steel plate covering the window opening with parallel to this at a distance, the slot edges on the open Pages are provided over covering cover plates, which together with the main p: atte Form side slots perpendicular to the main panel slots. 2. Fensterblende nach Anspruch i, dadurch gekennzeichnet, daß di; Abdeck--platten mit in die Hauptplattenschlitza ragenden Querstegen versehen sind. 2. Window screen according to claim i, characterized in that di; Cover plates with in the main plate slot protruding cross webs are provided. 3. Fensterblende nach Anspruch I und 2, dadurch gekennzeichnet, daß jeder Hauptplattenschlitz mit einer vor der Hauptplatte und einer hinter der Hauptplatte angeordneten Abdeckplatte versehen ist, die beide von durch die Hauptplattenschlitze ragenden Querstegen verbunden sind.3. Window shutter according to claim I and 2, characterized characterized in that each main plate slot with one in front of the main plate and a cover plate arranged behind the main plate, both of which are provided by are connected by the main plate slots protruding transverse webs.
DEH151199D 1937-04-03 1937-04-03 Window screen, consisting of a protective shield-like steel plate with slots covered to protect against projectile fragments Expired DE670851C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH151199D DE670851C (en) 1937-04-03 1937-04-03 Window screen, consisting of a protective shield-like steel plate with slots covered to protect against projectile fragments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH151199D DE670851C (en) 1937-04-03 1937-04-03 Window screen, consisting of a protective shield-like steel plate with slots covered to protect against projectile fragments

Publications (1)

Publication Number Publication Date
DE670851C true DE670851C (en) 1939-01-26

Family

ID=7181109

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH151199D Expired DE670851C (en) 1937-04-03 1937-04-03 Window screen, consisting of a protective shield-like steel plate with slots covered to protect against projectile fragments

Country Status (1)

Country Link
DE (1) DE670851C (en)

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