DE20005629U1 - strut - Google Patents

strut

Info

Publication number
DE20005629U1
DE20005629U1 DE20005629U DE20005629U DE20005629U1 DE 20005629 U1 DE20005629 U1 DE 20005629U1 DE 20005629 U DE20005629 U DE 20005629U DE 20005629 U DE20005629 U DE 20005629U DE 20005629 U1 DE20005629 U1 DE 20005629U1
Authority
DE
Germany
Prior art keywords
strut
hook
clamping
spar
piece
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
Application number
DE20005629U
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.)
Krause Werk GmbH and Co KG
Original Assignee
Krause Werk GmbH and Co KG
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 Krause Werk GmbH and Co KG filed Critical Krause Werk GmbH and Co KG
Priority to DE20005629U priority Critical patent/DE20005629U1/en
Publication of DE20005629U1 publication Critical patent/DE20005629U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
    • E04G7/302—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members
    • E04G7/303—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are only fixed at one of the bars or members to connect
    • E04G7/304—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are only fixed at one of the bars or members to connect with tying means for connecting the bars or members
    • 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
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G5/16—Struts or stiffening rods, e.g. diagonal rods
    • 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
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
    • E04G7/302—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members
    • E04G7/303—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are only fixed at one of the bars or members to connect
    • E04G7/305—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are only fixed at one of the bars or members to connect without tying means for connecting the bars or members

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (11)

1. Strebe, vorzugsweise rohrförmige Strebe für Gerüste oder ähnliche Tragwerke, mit einem an ihrem einen Ende (11) im wesentlichen mittig vor­ gesehenen Haken (13), mit dem die Strebe (6) an einem Riegel (3) oder der­ gleichen Bauelement (8) des Gerüstes einhängbar und schwenkbar ist, und mit einer an einem Holm (2) des Gerüstes arretierbaren, an dem anderen Ende (12) der Strebe (6) befindlichen Klemm-Kupplung (26) aus einem an der Strebe (6) angebrachten Klemmstück (27) und einer an dem Klemmstück (27) gehalterten, den Holm (2) überfangenden Klemmschelle (28), wobei das Klemmstück (27) eine Lagerschale (32) aufweist, welche an den Holm (2) anlegbar ist, dadurch gekennzeichnet, dass das Klemmstück (27) so an der Strebe (6) angebracht ist, dass die La­ gerschale (32) im wesentlichen mittig zu der Längsachse (15) der Strebe (6) ist. 1. strut, preferably tubular strut for scaffolding or similar structures, with a hook ( 13 ) at one end ( 11 ) which is essentially in the center, with which the strut ( 6 ) on a bolt ( 3 ) or the same component ( 8 ) of the scaffold can be suspended and swiveled, and with a clamping coupling ( 26 ), which can be locked on a spar ( 2 ) of the scaffold and is located on the other end ( 12 ) of the strut ( 6 ), and which is attached to the strut ( 6 ) clamping piece (27) and a, the spar (2) catching the clamp (28), wherein the clamping piece (27) has a bearing shell (32) which is retained on the clamping piece (27) to the spar (2) can be placed characterized by that the clamping piece ( 27 ) is attached to the strut ( 6 ) in such a way that the bearing shell ( 32 ) is essentially centered on the longitudinal axis ( 15 ) of the strut ( 6 ). 2. Strebe nach Anspruch 1, dadurch gekennzeichnet, dass an dem schwenkbaren Haken (13) eine Hakenöse (17) so ausgebildet ist, dass die Strebe (6) in ihre Gebrauchslage einschwenkbar, der Haken (13) dann aber an dem Riegel (3) oder dergleichen Bauelement (8) verkeilt ist, dessen Querschnitt eine vom Kreis abweichende Außenkontur (36) aufweist.2. A strut according to claim 1, characterized in that a hook eyelet ( 17 ) is formed on the pivotable hook ( 13 ) so that the strut ( 6 ) can be pivoted into its position of use, but the hook ( 13 ) then on the bolt ( 3 ) or the like component ( 8 ) is wedged, the cross section of which has an outer contour ( 36 ) deviating from the circle. 3. Strebe nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass der Haken (13) an einem im Bereich des Hakens (13) flach angestauchten End­ stück (14) der Strebe (6) dadurch ausgebildet ist, dass aus dem Endstück (14) die Hakenöse (17) ausgenommenen ist.3. A strut according to claim 1 or 2, characterized in that the hook ( 13 ) is formed on an end piece ( 14 ) which is flat-compressed in the region of the hook ( 13 ) of the strut ( 6 ) in that the end piece ( 14 ) the hook eye ( 17 ) is recessed. 4. Strebe nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass das Endstück (14) mit einer zu diesem etwas längeren, zusammen mit dem Endstück (14) gestauchten Hülse (20) ausgefüttert ist, deren Quer­ schnitt so gewählt ist, dass die Außenkontur (21) der Hülse (20) etwa gleich der Innenkontur (22) des ungestauchten Endstückes (14) ist.4. A strut according to one of claims 1 to 3, characterized in that the end piece ( 14 ) with a somewhat longer to this, together with the end piece ( 14 ) compressed sleeve ( 20 ), the cross section of which is chosen so that the outer contour ( 21 ) of the sleeve ( 20 ) is approximately equal to the inner contour ( 22 ) of the non-compressed end piece ( 14 ). 5. Strebe nach Anspruch 4, dadurch gekennzeichnet, dass in die Ober­ flächen des flach angestauchten Endstückes (14) Sicken (25) oder ähnliche Einbuchtungen eingetieft sind.5. A strut according to claim 4, characterized in that in the upper surfaces of the flat upset end piece ( 14 ) beads ( 25 ) or similar indentations are recessed. 6. Strebe nach einem der Ansprüche 4 oder 5, dadurch gekennzeichnet, dass die freie Stirnseite (18) des Endstückes (14) und die äußere Stirnseite (19) der Hülse (20) miteinander bündig sind.6. Strut according to one of claims 4 or 5, characterized in that the free end face ( 18 ) of the end piece ( 14 ) and the outer end face ( 19 ) of the sleeve ( 20 ) are flush with each other. 7. Strebe nach einem der Ansprüche 2 bis 6, dadurch gekennzeichnet, dass die Kontur (38) der Hakenöse (17) und die Außenkontur (36) am Quer­ schnitt des Riegels (3) oder dergleichen Bauelement (8) so ausgebildet sind, dass beim Verschwenken der Strebe (6) in ihre Gebrauchslage eine selbst­ haltende Keilwirkung eintritt.7. strut according to one of claims 2 to 6, characterized in that the contour ( 38 ) of the hook eyelet ( 17 ) and the outer contour ( 36 ) on the cross section of the bolt ( 3 ) or the like component ( 8 ) are formed such that when the strut ( 6 ) is pivoted into its position of use, a self-holding wedge effect occurs. 8. Strebe nach Anspruch 7, dadurch gekennzeichnet, dass der Quer­ schnitt des Riegels (3) oder dergleichen Bauelement (8) eine etwa quadrati­ sche Außenkontur (36) aufweist, deren eine Seite als konvexer Bogen, vor­ zugsweise als Halbkreisbogen (41), ausgeführt ist.8. A strut according to claim 7, characterized in that the cross section of the bolt ( 3 ) or the like component ( 8 ) has an approximately quadrati cal outer contour ( 36 ), one side of which as a convex arc, preferably as a semicircular arc ( 41 ), is executed. 9. Strebe nach Anspruch 7 oder 8, dadurch gekennzeichnet, dass die Kontur (38) der Hakenöse (17) mindestens zwei Kreisbogen-Segmente (39) aufweist, deren Mittelpunkte auseinanderfallen.9. A strut according to claim 7 or 8, characterized in that the contour ( 38 ) of the hook eye ( 17 ) has at least two circular arc segments ( 39 ), the centers of which fall apart. 10. Strebe nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass die Klemm-Kupplung (26) so an der Strebe (6) angebracht ist, dass ihre mit der Längsachse (34) des Holms (2) zusammenfallende Klemmachse (33) um einen Winkel (β) gegen die Längsachse (15) der Strebe (6) abgewinkelt ist, der etwa dem Winkel (β') zwischen dem Holm (2) und der Strebe (6) in deren Gebrauchslage gleich ist.10. Strut according to one of claims 1 to 9, characterized in that the clamping coupling ( 26 ) is attached to the strut ( 6 ) in such a way that its clamping axis ( 33 ) coinciding with the longitudinal axis ( 34 ) of the spar ( 2 ). is angled by an angle (β) against the longitudinal axis ( 15 ) of the strut ( 6 ), which is approximately the same as the angle (β ') between the spar ( 2 ) and the strut ( 6 ) in their position of use. 11. Strebe nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, dass die Lagerschale (32) in Richtung der Klemmachse (33) ballig ausgebil­ det ist und/oder die Stirnkanten (42) der Lagerschale (32) eine Fase aufwei­ sen.11. A strut according to one of claims 1 to 10, characterized in that the bearing shell ( 32 ) in the direction of the clamping axis ( 33 ) is crowned DETIL and / or the end edges ( 42 ) of the bearing shell ( 32 ) have a chamfer.
DE20005629U 2000-03-25 2000-03-25 strut Expired - Lifetime DE20005629U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20005629U DE20005629U1 (en) 2000-03-25 2000-03-25 strut

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20005629U DE20005629U1 (en) 2000-03-25 2000-03-25 strut

Publications (1)

Publication Number Publication Date
DE20005629U1 true DE20005629U1 (en) 2000-06-29

Family

ID=7939391

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20005629U Expired - Lifetime DE20005629U1 (en) 2000-03-25 2000-03-25 strut

Country Status (1)

Country Link
DE (1) DE20005629U1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002066767A1 (en) * 2001-02-22 2002-08-29 Wilhelm Layher Vermögensverwaltungs-Gmbh Connecting construction for components of a system frame, coupling unit and framework
GB2421538A (en) * 2004-12-23 2006-06-28 Safestand Ltd Brace for builders trestles
FR2946374A1 (en) * 2009-06-03 2010-12-10 Duarib Base body for rolling scaffolding structure, has retaining unit having anti-lifting hook portion extended below bottom face of bar with which retaining unit is gripped in utilization configuration of rolling scaffolding
EP2333200A1 (en) * 2009-11-25 2011-06-15 Harsco Infrastructure Services GmbH Connection element and telescopic vertical pipe with same
EP2730718A1 (en) * 2009-11-20 2014-05-14 Harsco Infrastructure B.V. Scaffolding
US8794381B2 (en) 2004-06-18 2014-08-05 Safestand Limited Fittings for builders' trestles
EP2615224A3 (en) * 2012-01-13 2014-10-29 XSPlatforms B.V. Scaffold
US20190145115A1 (en) * 2017-11-16 2019-05-16 Titan Formwork Systems Llc System for lateral support of shoring posts
WO2021084412A1 (en) * 2019-10-31 2021-05-06 Brand Energy Holdings B.V. Scaffolding and intermediate element therefor

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002066767A1 (en) * 2001-02-22 2002-08-29 Wilhelm Layher Vermögensverwaltungs-Gmbh Connecting construction for components of a system frame, coupling unit and framework
US7413365B2 (en) 2001-02-22 2008-08-19 Wilhelm Layher Vermogensverwaltungs Gmbh Connecting construction for components of a system frame, coupling unit and framework
US8794381B2 (en) 2004-06-18 2014-08-05 Safestand Limited Fittings for builders' trestles
GB2421538A (en) * 2004-12-23 2006-06-28 Safestand Ltd Brace for builders trestles
GB2421538B (en) * 2004-12-23 2006-11-22 Safestand Ltd Brace for builders' trestles
FR2946374A1 (en) * 2009-06-03 2010-12-10 Duarib Base body for rolling scaffolding structure, has retaining unit having anti-lifting hook portion extended below bottom face of bar with which retaining unit is gripped in utilization configuration of rolling scaffolding
EP2730718A1 (en) * 2009-11-20 2014-05-14 Harsco Infrastructure B.V. Scaffolding
EP2333200A1 (en) * 2009-11-25 2011-06-15 Harsco Infrastructure Services GmbH Connection element and telescopic vertical pipe with same
EP2615224A3 (en) * 2012-01-13 2014-10-29 XSPlatforms B.V. Scaffold
US20190145115A1 (en) * 2017-11-16 2019-05-16 Titan Formwork Systems Llc System for lateral support of shoring posts
US10570633B2 (en) * 2017-11-16 2020-02-25 Titan Formwork Systems Llc System for lateral support of shoring posts
WO2021084412A1 (en) * 2019-10-31 2021-05-06 Brand Energy Holdings B.V. Scaffolding and intermediate element therefor

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20000803

R150 Term of protection extended to 6 years

Effective date: 20030604

R157 Lapse of ip right after 6 years

Effective date: 20061003