DE2908985C2 - Nativity grid - Google Patents

Nativity grid

Info

Publication number
DE2908985C2
DE2908985C2 DE2908985A DE2908985A DE2908985C2 DE 2908985 C2 DE2908985 C2 DE 2908985C2 DE 2908985 A DE2908985 A DE 2908985A DE 2908985 A DE2908985 A DE 2908985A DE 2908985 C2 DE2908985 C2 DE 2908985C2
Authority
DE
Germany
Prior art keywords
grid
bars
edge
profile
crib
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
DE2908985A
Other languages
German (de)
Other versions
DE2908985A1 (en
Inventor
Michael 1000 Berlin Ebeling
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.)
GERHARD EBELING DRAHTZAUNFABRIK oHG 1000 BERLIN DE
Original Assignee
GERHARD EBELING DRAHTZAUNFABRIK oHG 1000 BERLIN DE
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 GERHARD EBELING DRAHTZAUNFABRIK oHG 1000 BERLIN DE filed Critical GERHARD EBELING DRAHTZAUNFABRIK oHG 1000 BERLIN DE
Priority to DE2908985A priority Critical patent/DE2908985C2/en
Publication of DE2908985A1 publication Critical patent/DE2908985A1/en
Application granted granted Critical
Publication of DE2908985C2 publication Critical patent/DE2908985C2/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H17/00Fencing, e.g. fences, enclosures, corrals
    • E04H17/14Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
    • E04H17/16Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames
    • E04H17/161Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames using wire panels
    • E04H17/163Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames using wire panels using wired panels with frame

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
  • Wire Processing (AREA)

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (1)

Patentanspruch:Claim: Krippgitter, bei dem das Gitterfeid vierseitig in einem von im Querschnitt etwa U-förmigen Profilstäben gebildeten Profilrahmen mittels Bolzen befestigt ist, dadurch gekennzeichnet, daß entlang der Gitterfelder für Befestigungszwecke zusätzlich zum jeweiligen in der Maschenteilung angeordneten Randstab ein weiterer Randstab (2a) angeordnet ist, und daß die Bolzen (4) so am Profilrahmen (3) angeordnet sind, daß der innere der beiden Randstäbe auf der zur Gitterfeldmitte abgewandten Seite an den Bolzen anliegt.Crib grating, in which the grating is fastened on four sides in a profile frame formed by profile bars with an approximately U-shaped cross-section by means of bolts, characterized in that a further edge bar (2a) is arranged along the grid fields for fastening purposes in addition to the respective edge bar (2a) arranged in the mesh division, and that the bolts (4) are arranged on the profile frame (3) in such a way that the inner of the two edge bars rests against the bolts on the side facing away from the center of the grid field. Die Erfindung betrifft ein Krippgitter gemäfl dem Oberbegriff des Patentanspruchs.The invention relates to a crib grid according to the Generic term of the claim. Krippgitter dieser Art werden für Einzäunungen aller Art verwendet, z. B. für Gartenanlagen, Spielplätze, Sport- und Industrieanlagen und für Käfige.Crib grids of this type are used for all types of fencing, e.g. B. for gardens, playgrounds, Sports and industrial facilities and for cages. Bei einem bekannten Krippgiiter dieser Art wird die Verbindung von Gitterfeld und Rahmen dadurch hergestellt, daß die einzelnen Gitterstäbe in die im Querschnitt U-förmigen Profilstäbe eingeschoben und die Profilstäbe an den Ecken mittels eines mit Flanschen versehenen Verbindungselementes verbunden werden, wobei die zum Einklemmen der Gitterstäbe in den Profilstäben erforderliche Kraft mittels Verschrauben der auf beiden Seiten des eingeklemmten Gitterfeldes befindlichen Flansche der Verbindungselemente bewirkt wird (DE-Gbm 17 94 950).In a known Krippgiiter of this type, the connection of the grid field and frame is thereby made that the individual bars inserted into the cross-sectionally U-shaped profile bars and the profile bars are connected at the corners by means of a connecting element provided with flanges, the force required to clamp the bars in the profile bars by means of screwing the flanges of the connecting elements located on both sides of the clamped-in grid field (DE-Gbm 17 94 950). Eine derartige Ausbildung eines Gitterfcldes ist nur für kleine Gitterfelder geeignet, da bei größeren Gitterfeldern und demzufolge größeren mechanischen Belastungen die Gefahr besteht, daß sich die Gitterstäbe im mittleren Bereich der Profilstäbe aus diesen lösen.Such a formation of a grid area is only Suitable for small grid fields, since larger grid fields and consequently larger mechanical ones Loads there is a risk that the bars in the central area of the profile bars come loose from them. Der Erfindung liegt die Aufgabe zugrunde, ein Krippgitter der eingangs genannten Art so auszubilden, daß es auch für eine höhere mechanische BelastbarkeitThe invention is based on the object of designing a crib lattice of the type mentioned at the outset in such a way that that it is also for a higher mechanical resilience und damit auch für Gitterfelder größerer Abmessungen geeignet ist.and is therefore also suitable for grid fields of larger dimensions. Diese Aufgabe wird durch die im kennzeichnenden Teil des Patentanspruchs aufgeführten Merkmale gelöst.This task is achieved by the features listed in the characterizing part of the claim solved. Durch die Ausbildung gemäß der Erfindung wird eine feste Halterung des Gitterfeldes im Profilrahmen erreich!. Durch die Anordnung des weiteren Randstabes wird die Gefahr eines Aufbiegens der Drahtenden des Gitterfeldes bei Zugbelastung zuverlässig vermieden, so daß keinerlei Schweiß- oder Biegearbeiten an den Drahtenden des Gitterfeldes erforderlich sind.The design according to the invention ensures that the grid field is held firmly in the profile frame reach !. The arrangement of the further edge rod reduces the risk of the wire ends of the Lattice field reliably avoided under tensile load, so that no welding or bending work on the Wire ends of the grid field are required. Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben. Es zeigtAn embodiment of the invention is shown in the drawing and will be described in more detail below described. It shows F i g. 1 eine schematische Aufsicht auf einen Rand des verwendeten Gitterfcldes undF i g. 1 shows a schematic plan view of an edge of the grid area used and Fig. 2 die Anordnung des Gitterfeldes in dem aus U-förmigen Profiistäben gebildeten Profilrahmen.Fig. 2 shows the arrangement of the grid field in the profile frame formed from U-shaped professional rods. Fig. 1 zeigt einen gewellten Horizontalstab 1 eines Krippgitters, bei dem in bekannter Weise rechtwinklig zu dem Hcrizontalstab, abwechselnd auf beiden Seiten des Horizontalstabs im Abstand von 1 '/2 Wellenlängen m vertikal verlaufende Stäbe angeordnet sind, wobei eine halbe Wellenlänge A und somit m etwa drei A beträgt. Im Randbereich des Krippgitters ist auf der der Gitterfeldmitte abgewandten Seite ein weiterer Randstab 2a auf der gegenüberliegenden Seite des benachbarten vertikal verlaufenden Stabes 2 im Abstand einer halben Wellenlänge A 1 des Horizontalstabes 1 und parallel zu dem benachbarten vertikal verlaufenden Stab 2 angeoiuiicLFig. 1 shows a corrugated horizontal bar 1 of a crib grid, in which in a known manner perpendicular to the hcrizontal bar, alternately on both sides of the horizontal bar at a distance of 1 '/ 2 wavelengths m vertically extending bars are arranged, with half a wavelength A and thus m is about three A. In the edge area of the crib grating, on the side facing away from the center of the grid field, another edge rod 2a is arranged on the opposite side of the adjacent vertically extending rod 2 at a distance of half a wavelength A 1 of the horizontal rod 1 and parallel to the adjacent vertically extending rod 2 Fig. 2 zeigt die Anordnung des Krippgitters in dem U-förmigen Profilrahmen. Hierbei wird der Gitterrand mit den zwei benachbarten Randstäben so weit in den U-förmigen Profilstab eingeschoben, daß beide Randstäbe von dem U-Profil umschlossen werden. Das U-Profil weist in seinen Schenkeln Bohrungen für Bolzen 4 auf. Die Bolzen 4 dienen zur Festlegung des Gitterrandes in dem U-förmigen Profilstab in der Weise, daß die zwei Randstäbe von dem Bolzen in dem U-förmigen Profilstab eingeschlossen werden.Fig. 2 shows the arrangement of the crib grid in the U-shaped profile frame. This is where the grid edge with the two adjacent edge bars pushed so far into the U-shaped profile bar that both edge bars are enclosed by the U-profile. The U-profile has holes in its legs for Pin 4 on. The bolts 4 are used to fix the grid edge in the U-shaped profile bar in such a way that that the two edge bars are enclosed by the bolt in the U-shaped profile bar.
DE2908985A 1979-03-06 1979-03-06 Nativity grid Expired DE2908985C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2908985A DE2908985C2 (en) 1979-03-06 1979-03-06 Nativity grid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2908985A DE2908985C2 (en) 1979-03-06 1979-03-06 Nativity grid

Publications (2)

Publication Number Publication Date
DE2908985A1 DE2908985A1 (en) 1980-09-11
DE2908985C2 true DE2908985C2 (en) 1982-05-19

Family

ID=6064773

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2908985A Expired DE2908985C2 (en) 1979-03-06 1979-03-06 Nativity grid

Country Status (1)

Country Link
DE (1) DE2908985C2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3624871C2 (en) * 1986-07-23 1995-05-04 Werler Drahtwerke Gmbh & Co Kg Protective device
DE3638241A1 (en) * 1986-11-08 1988-05-11 Schulz Gmbh Protective grid
DE3832488A1 (en) * 1987-09-24 1989-04-06 Michael Ebeling Process for producing a wire fencing
DE3809590C1 (en) * 1988-03-22 1989-04-27 Ludwig 4760 Werl De Haeberle Safety grille
DK1238129T3 (en) * 1999-12-15 2004-04-05 Bekaert Sa Nv Woven composite fabric

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1593218A (en) * 1925-05-22 1926-07-20 Mcclure Edward Wire-mesh guard and the like
DE1794950U (en) * 1959-03-26 1959-09-03 Willy Halm FENCING FRAME FOR CONTACTIONS OD. DGL.

Also Published As

Publication number Publication date
DE2908985A1 (en) 1980-09-11

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Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
D2 Grant after examination
8339 Ceased/non-payment of the annual fee