EP0488000A1 - Dispositif d'alignement pour travaux de maçonnerie ou similaires - Google Patents

Dispositif d'alignement pour travaux de maçonnerie ou similaires Download PDF

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Publication number
EP0488000A1
EP0488000A1 EP91119584A EP91119584A EP0488000A1 EP 0488000 A1 EP0488000 A1 EP 0488000A1 EP 91119584 A EP91119584 A EP 91119584A EP 91119584 A EP91119584 A EP 91119584A EP 0488000 A1 EP0488000 A1 EP 0488000A1
Authority
EP
European Patent Office
Prior art keywords
line
straightening
web
masonry
plumb
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Withdrawn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
EP91119584A
Other languages
German (de)
English (en)
Inventor
Stefan Ölbauer
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 EP0488000A1 publication Critical patent/EP0488000A1/fr
Withdrawn legal-status Critical Current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
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14—Conveying or assembling building elements
    • E04G21/16—Tools or apparatus
    • E04G21/18—Adjusting tools; Templates
    • E04G21/1808—Holders for bricklayers' lines, bricklayers' bars; Sloping braces
    • E04G21/1825—Line-holders without supporting bars

Definitions

  • the invention relates to a straightening device for masonry work or the like. According to the preamble of claim 1.
  • Such a straightening device is already known (US-A-4 470 200).
  • the known straightening device is provided with clamping brackets which must be clamped to the masonry by means of clamping screws or actuators. This entails a great deal of construction work and makes the device maintenance-intensive and cumbersome to handle because of the susceptibility of the screws to contamination and the like.
  • the guide line between the two clamping brackets must be stretched, which on the one hand requires a pawl mounting of the spools (exemplary embodiment according to FIGS. 1 and 2), on the other hand anchoring the cord to corresponding cord holders (exemplary embodiment according to FIGS. 3 and 4) is necessary makes.
  • a taut straightening line is forcibly loosened by an unwanted deflection at work and a "sagging" straightening line loses its directionality.
  • the object of the invention is to provide a straightening device of the simplest construction, which is also rough Construction site operation can be handled easily and this guarantees exact guidance at all times.
  • the stirrups of the device according to the invention can be skillfully attached to the existing parts of a wall to be erected with one hand and thus immediately offer an optimal possibility for laying out and tensioning the guide line, which is pulled off the spool holder of the one stirrup via the associated line guide and into the line guide the other bracket is inserted, and the setting of the guide line is finished.
  • the line section running between the two line guides thus gives the horizontal direction and the section of the guide line which extends beyond the second line guide and is pulled down by the weight indicates the exact vertical direction.
  • the weight also ensures the required cord tension, whereby the clamp mounting of the spool holder is adjustable and prevents the cord from running out unintentionally.
  • stirrups Due to the mutual adjustability of the stirrup legs, the stirrups can be adjusted to the respective wall width, so that the correct fit of these stirrups is ensured.
  • the stirrups themselves are inexpensive to manufacture and offer a cleverly manageable additional device for the guide line, the use of which can be significantly improved as a result.
  • the line guide is arranged on the leg at the level of the underside of the web, the line is attached when the forcibly ensured that the guide line runs at the height of the respective top edge of the wall.
  • a particularly expedient construction results if the web and the leg carrying the line guide are formed in one piece and the other leg is preferably telescopically adjustable and / or interchangeably inserted in the hollow web.
  • the result is a robust plug-in bracket in which the desired leg width can be adjusted to the respective brick width or the like simply by moving one leg.
  • the area of application can be expanded further by exchanging this leg part, since leg parts of different shapes or dimensions can optionally be used.
  • the stirrups need only be placed on the masonry and the straightening cord removed from the spool and inserted into the cord guide of the two stirrups, the end weight always tensioning the cord in the correct position regardless of any deflection.
  • the hanging end of the guide line with the weight shows the vertical.
  • the guide line 1 on the free end of which a weight 2 is suspended, is wound on a spool 3 which has a crank 4 for rotating.
  • This guide line spool is assigned two plug-in brackets 5, 6, each consisting of a central web 7 and two lateral legs 8, 9.
  • the web 7 is equipped with a handle 10 and rigidly attached to the leg 8, while the leg 9 is fastened in the hollow web 7 so as to be adjustable in the longitudinal direction of the web.
  • the leg 9 can, as indicated in Fig.
  • the leg 8 firmly connected to the web 7 carries a line guide 11 for the guide line 1 at the underside of the web and the one plug-in bracket 5 is equipped with a coil holder 12 which forms a rotary bearing for the guide line coil 3 which can be clamped via a clamping screw 13.
  • the two plug-in brackets 5, 6 are plugged onto a wall 14 at the required points for setting the straightening cord 1 and the straightening cord 1 is pulled from the plug-in bracket 5 via its cord guide 11 to the other plug-in bracket 6, on the cord guide 11 of which they are hung up and with her Weight 2 is left hanging down.
  • the wall 14 There is inevitably a proper guide line position, which allows the wall 14 to be built correctly.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
EP91119584A 1990-11-30 1991-11-16 Dispositif d'alignement pour travaux de maçonnerie ou similaires Withdrawn EP0488000A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT242590A AT396038B (de) 1990-11-30 1990-11-30 Richtgeraet fuer mauerungsarbeiten od. dgl.
AT2425/90 1990-11-30

Publications (1)

Publication Number Publication Date
EP0488000A1 true EP0488000A1 (fr) 1992-06-03

Family

ID=3534122

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91119584A Withdrawn EP0488000A1 (fr) 1990-11-30 1991-11-16 Dispositif d'alignement pour travaux de maçonnerie ou similaires

Country Status (2)

Country Link
EP (1) EP0488000A1 (fr)
AT (1) AT396038B (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2760251A1 (fr) * 1997-03-03 1998-09-04 Chantebien Jean Marc Dispositif pour guider l'alignement et l'horizontalite d'un segment a batir
EP0987382A1 (fr) * 1998-09-17 2000-03-22 Denis John Barrow Support pour ligne de niveau
FR2803316A1 (fr) * 1999-12-31 2001-07-06 Albert Jose Baldi Cordeau d'alignement notamment pour la maconnerie
CN102561711A (zh) * 2011-12-14 2012-07-11 刘安民 重锤线三角板
FR2971533A1 (fr) * 2011-02-14 2012-08-17 Alain Delmas Dispositif d'aide a la maconnerie
FR2982296A1 (fr) * 2011-11-07 2013-05-10 Hafid Daasani Cordeau d'alignement pour l'assemblage des elements de materiaux constituant une cloison
FR3003588A1 (fr) * 2013-03-25 2014-09-26 Victor Robalo Dispositif d'alignement
FR3013372A1 (fr) * 2013-11-15 2015-05-22 Sousa Santos Armindo De Dispositif robuste de fixation d'un cordeau de macon
GB2539374A (en) * 2015-04-20 2016-12-21 William Morris Derek Guide apparatus
CN107270872A (zh) * 2017-07-26 2017-10-20 吴义锖 一种建筑施工用测量线坠
WO2018197866A1 (fr) * 2017-04-26 2018-11-01 David Mcbride Guide de ligne

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2647321A (en) * 1951-08-20 1953-08-04 Barton R Hart Aligning apparatus
US2811778A (en) * 1954-04-12 1957-11-05 Joseph A Snyder Gable runner
US2919489A (en) * 1955-11-29 1960-01-05 Espinosa William Mason's chalk line holder
WO1988009419A2 (fr) * 1987-05-21 1988-12-01 Janicki Jean Pierre Dispositif de tension de cordeaux d'alignement notamment pour la construction

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4470200A (en) * 1983-01-17 1984-09-11 Auto Leads, Inc. Block leveling device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2647321A (en) * 1951-08-20 1953-08-04 Barton R Hart Aligning apparatus
US2811778A (en) * 1954-04-12 1957-11-05 Joseph A Snyder Gable runner
US2919489A (en) * 1955-11-29 1960-01-05 Espinosa William Mason's chalk line holder
WO1988009419A2 (fr) * 1987-05-21 1988-12-01 Janicki Jean Pierre Dispositif de tension de cordeaux d'alignement notamment pour la construction

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2760251A1 (fr) * 1997-03-03 1998-09-04 Chantebien Jean Marc Dispositif pour guider l'alignement et l'horizontalite d'un segment a batir
EP0987382A1 (fr) * 1998-09-17 2000-03-22 Denis John Barrow Support pour ligne de niveau
FR2803316A1 (fr) * 1999-12-31 2001-07-06 Albert Jose Baldi Cordeau d'alignement notamment pour la maconnerie
FR2971533A1 (fr) * 2011-02-14 2012-08-17 Alain Delmas Dispositif d'aide a la maconnerie
WO2012110726A1 (fr) * 2011-02-14 2012-08-23 Alain Delmas Dispositif d'aide a la maconnerie
FR2982296A1 (fr) * 2011-11-07 2013-05-10 Hafid Daasani Cordeau d'alignement pour l'assemblage des elements de materiaux constituant une cloison
CN102561711A (zh) * 2011-12-14 2012-07-11 刘安民 重锤线三角板
FR3003588A1 (fr) * 2013-03-25 2014-09-26 Victor Robalo Dispositif d'alignement
FR3013372A1 (fr) * 2013-11-15 2015-05-22 Sousa Santos Armindo De Dispositif robuste de fixation d'un cordeau de macon
GB2539374A (en) * 2015-04-20 2016-12-21 William Morris Derek Guide apparatus
GB2539374B (en) * 2015-04-20 2021-10-27 William Morris Derek Guide apparatus for a line means useable when laying bricks, blocks, or other construction materials
WO2018197866A1 (fr) * 2017-04-26 2018-11-01 David Mcbride Guide de ligne
CN107270872A (zh) * 2017-07-26 2017-10-20 吴义锖 一种建筑施工用测量线坠
CN107270872B (zh) * 2017-07-26 2019-08-16 广西耀华建设工程有限公司 一种建筑施工用测量线坠

Also Published As

Publication number Publication date
AT396038B (de) 1993-05-25
ATA242590A (de) 1992-09-15

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Effective date: 19921204