EP0234657A2 - Baugerüstsystem - Google Patents

Baugerüstsystem Download PDF

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Publication number
EP0234657A2
EP0234657A2 EP87200269A EP87200269A EP0234657A2 EP 0234657 A2 EP0234657 A2 EP 0234657A2 EP 87200269 A EP87200269 A EP 87200269A EP 87200269 A EP87200269 A EP 87200269A EP 0234657 A2 EP0234657 A2 EP 0234657A2
Authority
EP
European Patent Office
Prior art keywords
protrusion
interlocking
scaffolding
matching opening
bracing frame
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.)
Withdrawn
Application number
EP87200269A
Other languages
English (en)
French (fr)
Other versions
EP0234657A3 (de
Inventor
Petrus Johannes Lambertus De Leeuw
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
Publication of EP0234657A2 publication Critical patent/EP0234657A2/de
Publication of EP0234657A3 publication Critical patent/EP0234657A3/de
Withdrawn legal-status Critical Current

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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
    • E04G1/00—Scaffolds primarily resting on the ground
    • E04G1/15—Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
    • E04G1/154—Non-detachably fixed and secured connections between platform and scaffold
    • 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
    • E04G7/306—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect
    • E04G7/308—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect without 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
    • E04G1/00—Scaffolds primarily resting on the ground
    • E04G1/15—Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
    • E04G2001/158—Platforms supported by spigots which engage through holes in the platform

Definitions

  • the invention relates to a scaffolding system comprising vertical bracing frames, horizontal working platforms, diagonal struts and horizontal struts, each end section of which being provided with at least one matching opening known perse, the cross sectional passage of which is corresponding with a protrusion, a a number of which being provided on the bracing frames for interlocking scaffolding parts and further being provided with elements of different kinds on or in the vicinity respectively of said end sections with the purpose to interlock said end section, starting from an inoperative position for initial passage with respect to a first protrusion and after angularly rotating said scaffolding part into its final operative position mounting its opposite end section upon passage over a second protrusion and thereafter interlocking it.
  • Some present scaffolding systems are provided at the upperside of the vertical bracing frame with round protrusions which fit in matching openings of the platform end portions or sections. To prevent blowing up of these platform ends the latter are covered or secured by a profile which simultaneously has the function of a lower traverse connector in the vertical bracing frame. It is a disadvantage of this principle that such a scaffolding can only be mounted and dismounted respectively in complete platform assembly stages. Such a scaffolding cannot be wholly or partly extended or dismounted at one end. For mounting of railing or diagonal struts on the vertical bracing frames use is often made of socalled tilting locks which are being welded at certain positions to one or both vertical bracing frames.
  • a tilting lock normally consists of a massive steel pin having a vertical slot within which a hinged plate is fitted. This construction is vulnerable and subject to accumulation of dirt and rust, preventing optimal operation of the tilting lock. Scaffolding parts are mostly hot dip galvanized. The plate of the tilting locks can so only lateron be mounted, causing much additonal handling and often additional transporting costs.
  • the scaffolding system avoids said disadvantages.
  • the vertical protrusions on the vertical bracing frames are so shaped that the platforms can be mounted and dismounted respectively while the bracing frame mounted on top can remain in its operating position.
  • said fitting lock can be replaced by a cheaper and less vulnerable scaffolding part.
  • the uppermost traverse connector 6 of the vertical bracing frame I consists of a tubular profile upon which are welded two members each consisting of sidewardly and upwardly directed protrusions 5 .
  • the horizontal strut matching openings 8 are provided which can be fitted over the protrusions 5.
  • the uppermost traverse connector comprises an Omega shaped profile 9 whereas the protrusions 10 for fitting the platforms 2 consist of U-shaped brackets which are sidewise pointing in an upward direction from the uppermost traverse connector.
  • the required stability during mounting is obtained by the fact that the outer side of the platform abuts against the upper side of the Omega shaped profile.
  • an Omega shaped profile instead of using an Omega shaped profile also use can be made of an inverted T-shaped profile.
  • This embodiment can be performed much more compact and cheaper than when it is performed according to Figs. 2 and 3.
  • the platforms 2 are secured against blowing up forces by the lowermost traverse connector 11 being shaped as a T profile from a tubular profile as is shown in Figs. 6 and 7
  • one or both standards of the vertical bracing frame 1 are provided with U-shaped brackets 12 having their legs welded to the standard thereby creating a rectangular protrusion with an inner opening or recess 13.
  • a flattened end 14 of a horizontal strut 4 and a diagonal strut 3 respectively are each provided with a matching opening 15 of such a shape that it can fit over the protrusion 12 when positioned correctly.
  • Each diagonal strut 3 and horizontal strut 4 is also flattened at its opposite end and provided with a rectangular matching opening which gives passage for the protrusion 12, see Figs. 8 and 9.
  • the joint is interlocked by sliding the locking plate 17 in a downward direction, its nose member 19 thereby hooking in the recess 13 of the protrusion 12.
  • the locking plate 17 if of symmetrical design so that also an inverted horizontal or diagonal strut can be correctly fitted. In this embodiment the locking plate is slidebly engaged in the flattened center portion of the strut's end and is moved parallelly thereto.
  • the embodiment of Fig. 10 shows another shape of the interlocking element or nose member which is integral to the matching opening circumference.
  • the embodiment of Fig. 11 shows a simple movable nose member for interlocking the strut's end with respect to the recessed protrusion.
  • the flattenend portion may be provided with protruded areas or corrugated portions cooperating with the opposite inner surface of the nose member to cause a mutual interlock once the nose member is in its operational position.
  • the movable or hingeable nose member carries at its right handside an extension to facilitate hammer setting and hammer lifting respectively for effecting the interlocking function or having the nose member unlocked respectively.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Movable Scaffolding (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
EP87200269A 1986-02-18 1987-02-18 Baugerüstsystem Withdrawn EP0234657A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8600407A NL8600407A (nl) 1986-02-18 1986-02-18 Systeemsteiger.
NL8600407 1986-02-18

Publications (2)

Publication Number Publication Date
EP0234657A2 true EP0234657A2 (de) 1987-09-02
EP0234657A3 EP0234657A3 (de) 1988-06-08

Family

ID=19847593

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87200269A Withdrawn EP0234657A3 (de) 1986-02-18 1987-02-18 Baugerüstsystem

Country Status (2)

Country Link
EP (1) EP0234657A3 (de)
NL (1) NL8600407A (de)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0275824A1 (de) * 1986-12-16 1988-07-27 Alusuisse-Lonza Services Ag Gerüstelement
WO1998007934A1 (de) * 1996-08-16 1998-02-26 Peri Gmbh Zerlegbares fassadengerüst
WO1998041713A1 (de) * 1997-03-19 1998-09-24 Peri Gmbh Gerüst mit vertikal- und diagonalstützen
EP0919676A1 (de) * 1997-12-01 1999-06-02 plettac AG Kopfbeschlag einer Gerüstbohle
EP0965706A1 (de) * 1998-06-19 1999-12-22 Wilhelm Layher Vermögensverwaltungs-GmbH Stellrahmen für ein Gerüst
WO2005124057A1 (en) * 2004-06-18 2005-12-29 Safestand Limited Fittings for builders' trestles
EP1857610A1 (de) * 2006-05-18 2007-11-21 SAFE b.v. Traverse/Boden Verbindung für Gerüstsysteme
WO2012064204A3 (en) * 2010-11-10 2012-07-05 Hugh Gordon Mccarroll Modular scaffold and tensioned bracing arrangement and method of construction.
DE102014224002A1 (de) 2014-11-25 2016-05-25 Peri Gmbh Geländerholm und Gerüst mit einem Geländerholm
WO2018019877A1 (de) 2016-07-27 2018-02-01 Peri Gmbh Befestigungselement
CN108750970A (zh) * 2018-06-07 2018-11-06 重庆工业职业技术学院 一种塔吊用临时通道及其安装方法
DE102017216889A1 (de) 2017-09-25 2019-03-28 Peri Gmbh Stangenförmiges Gerüstelement, Gerüst-Teil mit einem solchen Gerüstelement sowie Verfahren zur Montage eines solchen Gerüstelements
WO2020005177A1 (en) * 2018-06-29 2020-01-02 Urti̇m Kalip Ve İskele Si̇stemleri̇ Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ Interlocking scaffold platform

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1230190B (de) * 1959-04-25 1966-12-08 Emil Mauritz Huennebeck Dipl I Geruest
DE1918432U (de) * 1965-04-09 1965-06-24 Ferma Handels Und Vewaltungssa Verriegelungsvorrichtung fuer diagonalverstrebungen in metalgeruesten.
DE8520249U1 (de) * 1985-07-11 1985-08-22 Bera Berliner Rahmengerüst GmbH & Co KG, 1000 Berlin Vertikalrahmen

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0275824A1 (de) * 1986-12-16 1988-07-27 Alusuisse-Lonza Services Ag Gerüstelement
DE19655284B4 (de) * 1996-08-16 2008-01-24 Peri Gmbh Zerlegbares Fassadengerüst
US6422345B1 (en) 1996-08-16 2002-07-23 Peri Gmbh Dismountable facade scaffold
US6554102B2 (en) 1996-08-16 2003-04-29 Peri Gmbh Dismountable facade scaffold
WO1998007934A1 (de) * 1996-08-16 1998-02-26 Peri Gmbh Zerlegbares fassadengerüst
WO1998041713A1 (de) * 1997-03-19 1998-09-24 Peri Gmbh Gerüst mit vertikal- und diagonalstützen
EP0919676A1 (de) * 1997-12-01 1999-06-02 plettac AG Kopfbeschlag einer Gerüstbohle
EP0965706A1 (de) * 1998-06-19 1999-12-22 Wilhelm Layher Vermögensverwaltungs-GmbH Stellrahmen für ein Gerüst
US8794381B2 (en) 2004-06-18 2014-08-05 Safestand Limited Fittings for builders' trestles
EP1700972A1 (de) 2004-06-18 2006-09-13 Safestand Limited Verstrebung für Böcke
WO2005124057A1 (en) * 2004-06-18 2005-12-29 Safestand Limited Fittings for builders' trestles
EP1857610A1 (de) * 2006-05-18 2007-11-21 SAFE b.v. Traverse/Boden Verbindung für Gerüstsysteme
WO2012064204A3 (en) * 2010-11-10 2012-07-05 Hugh Gordon Mccarroll Modular scaffold and tensioned bracing arrangement and method of construction.
DE102014224002A1 (de) 2014-11-25 2016-05-25 Peri Gmbh Geländerholm und Gerüst mit einem Geländerholm
WO2016083215A1 (de) 2014-11-25 2016-06-02 Peri Gmbh Geländerholm und gerüst mit einem geländerholm
WO2018019877A1 (de) 2016-07-27 2018-02-01 Peri Gmbh Befestigungselement
DE102016213773A1 (de) 2016-07-27 2018-02-01 Peri Gmbh Befestigungselement
DE202017007044U1 (de) 2016-07-27 2019-05-13 Peri Gmbh Befestigungselement
US11761218B2 (en) 2016-07-27 2023-09-19 Peri Se Fastening element
DE102017216889A1 (de) 2017-09-25 2019-03-28 Peri Gmbh Stangenförmiges Gerüstelement, Gerüst-Teil mit einem solchen Gerüstelement sowie Verfahren zur Montage eines solchen Gerüstelements
WO2019057957A1 (de) 2017-09-25 2019-03-28 Peri Gmbh Stangenförmiges gerüstelement, gerüst-teil mit einem solchen gerüstelement sowie verfahren zur montage eines solchen gerüstelements
CN108750970A (zh) * 2018-06-07 2018-11-06 重庆工业职业技术学院 一种塔吊用临时通道及其安装方法
WO2020005177A1 (en) * 2018-06-29 2020-01-02 Urti̇m Kalip Ve İskele Si̇stemleri̇ Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ Interlocking scaffold platform

Also Published As

Publication number Publication date
NL8600407A (nl) 1987-09-16
EP0234657A3 (de) 1988-06-08

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