EP0154569B1 - Verfahren zur schnellen Montage von Konstruktionsteilen und Vorrichtung dafür - Google Patents

Verfahren zur schnellen Montage von Konstruktionsteilen und Vorrichtung dafür Download PDF

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Publication number
EP0154569B1
EP0154569B1 EP85400095A EP85400095A EP0154569B1 EP 0154569 B1 EP0154569 B1 EP 0154569B1 EP 85400095 A EP85400095 A EP 85400095A EP 85400095 A EP85400095 A EP 85400095A EP 0154569 B1 EP0154569 B1 EP 0154569B1
Authority
EP
European Patent Office
Prior art keywords
elements
jaw
jaws
arch
post
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
EP85400095A
Other languages
English (en)
French (fr)
Other versions
EP0154569A1 (de
Inventor
Joseph Recasens
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.)
Societe Europeenne des Produits Refractaires SAS
Original Assignee
Societe Europeenne des Produits Refractaires SAS
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 Societe Europeenne des Produits Refractaires SAS filed Critical Societe Europeenne des Produits Refractaires SAS
Priority to AT85400095T priority Critical patent/ATE29778T1/de
Publication of EP0154569A1 publication Critical patent/EP0154569A1/de
Application granted granted Critical
Publication of EP0154569B1 publication Critical patent/EP0154569B1/de
Expired 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
    • 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
    • E04G21/1841—Means for positioning building parts or elements
    • 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
    • E04G21/1841—Means for positioning building parts or elements
    • E04G21/1858—Templates for window or door openings, e.g. in a masonry wall
    • E04G21/1866—Templates for window or door openings, e.g. in a masonry wall for making arches
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
    • F27D1/1621—Making linings by using shaped elements, e.g. bricks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S52/00—Static structures, e.g. buildings
    • Y10S52/01—Hand tools for assembling building components

Definitions

  • the invention relates to a rapid assembly method for components of a construction, as well as a device for temporarily holding such elements in the assembled position, useful in the implementation of said method.
  • the method of the invention was developed for the construction of refractory vaults of regenerator chambers and glass furnace basins, but is also useful for mounting walls of regenerator chambers or ovens when the height of the construction is a problem.
  • the method of the invention could also be useful in the field of construction of works, in general.
  • the vaults are made up of several arcs placed side by side, each arch being made up of keyed refractory elements or blocks (also called keystones) resting on the vertical walls through cushions.
  • the subject of the invention is a method of rapid assembly of at least two constituent elements of a construction, which makes it possible to dispense with the use of scaffolding.
  • the subject of the invention is a method of rapid assembly of all the elements constituting an arch of vault, in particular of regenerator chambers or basins of glass furnaces.
  • the subject of the invention is a device useful for implementing the method of the invention, this device making it possible to temporarily maintain in the assembled position, during their transport from the ground to their final position, two adjacent components to mount.
  • FR-A-1 200086 discloses a brick holder used to lift and transport several bricks with one hand.
  • This brick holder consists of two shovels, one of which is welded to a tube and the other is welded to a flat iron sliding in a U-shaped iron, the spacing of the two shovels can be adjusted by means of a ceron with ears and a screw passing through holes drilled in the U-shaped iron.
  • Such a device would be completely unsuitable for use in the invention because the maintenance of the elements (bricks) is effected by a simple pressure effect on their extreme side faces.
  • the constituent elements of the construction can be hollow or solid elements (apart from the recesses necessary for implementing the method of the invention).
  • the invention also relates to a particular device for implementing the method of the invention, which has given it all satisfaction and which, with a few modifications, can be adapted both to the assembly of solid and hollow elements.
  • the device consists of a fixed part in the general form of a square, one of the branches of the square forming a first jaw, and the other branch forming an upright, a second movable jaw making facing the first jaw and slidingly mounted on the other branch of the bracket.
  • the invention makes it possible to achieve not only a significant time saving but also the economy of scaffolding and costly template. Also, the constituent elements can be assembled on the ground with a generally higher precision than with the traditional construction method.
  • Figures 1 and 2 illustrate the application of the method and the device of the invention to the assembly of a refractory arch.
  • keyboards 1 made of refractory material.
  • the keys 1 are hollowed out at 2 at their upper part, over part of their height, in order to lighten them.
  • Such keystones once the arch is in place, are intended to be filled with an insulating refractory material.
  • These keys can be made for example of an electro-melted refractory material of the AIz0 3 -Zr0 2 -SiO z system and can have, as an indication, the following dimensions (length: 300 mm, height: 200 to 250 mm, width : 300 mm).
  • the recess 2 may interest more than half the height of the keyway (for example 140 mm for a height of 250 mm).
  • the keys 1 are laid flat, side by side, in the relative position which they will occupy in the arch of the arch to be produced (FIG. 1.
  • the keys are joined together two by two using of assembly devices designated by the reference 3.
  • Each device 3 is composed of a fixed part 4 in the general form of a square and consists of a metal section with a T section.
  • One of the branches of the square constitutes a first jaw 5 while the other forms an upright 6, on which is mounted a second jaw 7 facing the first jaw 5.
  • the jaw 7 has a forked configuration and internally grooved at its end located on the side of the profiled upright 6 so that it can be put on and slide on the upright.
  • the clamping of the jaws 5 and 7 against the elements or keys to be maintained is very easily carried out using a screw and nut system.
  • the jaw 7 is secured, by means of a yoke 8 articulated around an axis 9, of a threaded rod 10 which passes through a lug 11 welded to the upright 6 and on the end from which is screwed a nut 12 bearing on the tab 11.
  • the screwing of the nut 12 makes it possible to tighten the jaws, as is evident.
  • the axis 9 passes through a lumen 13 provided in the lower part of the upright in order to limit the stroke of the jaw 7.
  • the device also comprises two inclined wings 14 integral with the jaw 5.
  • the inclination of these wings corresponds to the slope of the side of the recesses 2 of the keyboards. Thanks to their inclination corresponding to the slope of the side of the recesses and to their large surface, the wings apply tightly against the sides of the recesses and ensure perfect retention of the keystones while distributing the forces and thereby avoiding practically any risk. damage to the keys may result from over tightening.
  • notched notches such as 15 and 16, are provided in the legs of the upright, for handling purposes.
  • the implementation of this device is very simple. The keys being positioned flat as desired, a device 3 is straddled on each joint between two adjacent keys. For n keyboards, n-1 devices 3 are therefore necessary (only two devices are shown in FIG. 1 for reasons of simplicity of representation).
  • each device is done with the nut 12 removed so as to be able to spread the jaws sufficiently to allow the introduction of the wings 14 into the recesses 2 of each pair of adjacent keys. This done, we re-thread, if necessary, the screw 10 in the tab 11 and we screw the nut 12 until the jaws tighten the pins enough to keep them assembled.
  • a hook or a cable connected to an appropriate lifting device is passed through the notch 15 of the central device 3 (or of two devices 3) so as to be able to bring the arch arch assembled to its position in the building in progress.
  • the lifting is preferably done in two stages, namely that one begins by operating the straightening of the arch of the arch, then that one carries out its lifting proper.
  • the crenellated shape of the notches makes it possible to select the point of engagement of the arch of the arch by the hook or the cable so as to present it in the suitable mounting position on the cushions.
  • the lifting means are fixed. by means of the notch 16, instead of the notch 15, in order to be able to deposit the elements without the assembly devices 3 interfering with the laying.
  • the various assembly devices 3 used can be made integral by a metal bar or the like connecting them together, for example at a notch in order to increase the solidity of the assembly.
  • FIG. 3 there is shown an alternative embodiment of the devices 3 suitable for mounting solid refractory elements, such as keys 21 constituting an arch.
  • the inclined wings 14 are replaced by two wings 22 each of which is substantially parallel to the upper surface of the key which it surmounts. These wings are provided with pins 23 directed downwards and which engage recesses or indentations 24 of corresponding shape formed in the upper part of the keys.
  • the assembly devices and their use are as described with reference to FIGS. 1 and 2.
  • This variant embodiment could also be used for mounting solid parallelepiped refractory blocks, in a similar manner to that which has been indicated in connection with FIGS. 1 and 2.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Forging (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Furnace Details (AREA)

Claims (7)

1. Verfahren zur schnellen Montage von mindestens zwei benachbarten Bauteilen eines Bauwerkes, dadurch gekennzeichnet,
a) dass diese Bauteile (1) in der gewünschten relativen Lage flach liegend und am Boden angeordnet werden, wobei die Bauteile jeweils mindestens eine an ihrer Oberseite vorgesehene Ausnehmung aufweisen;
b) dass diese Bauteile miteinander verbunden werden mit Hilfe einer Vorrichtung (3) zum provisorischen Zusammensetzen, die zwei Backen aufweist, von denen der eine gegen die Unterseite der Bauteile festgespannt werden kann und der andere Elemente (14, 23) aufweist, die in Richtung des anderen Backens vorstehen und gegen mindestens eine Fläche der an den Bauteilen vorgesehenen angrenzenden Ausnehmungen fest andrückbar sind;
c) dass die durch die zusammengefügten Bauteile gebildete Einheit mit Hilfe von geeigneten Mittel angehoben und diese Einheit in ihre endgültige Lage innerhalb des Bauwerkes gebracht wird; und
d) dass die Mittel zum provisorischen Zusammensetzen entfernt werden.
2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass das herzustellende Bauwerk ein Gewölbebogen ist und der Schritt (a) darin besteht, dass die Gesamtheit der den Gewölbebogen bildenden Keilsteine in der Konfiguration des gewünschten Gewölbebogens liegend und am Boden angeordnet wird.
3. Vorrichtung zum provisorischen Zusammensetzen von Bauteilen zur Durchführung des Verfahrens nach einem der Ansprüche 1 und 2, mit einem Ständer (6), zwei beabstandeten, einander zugewandten Backen (5, 7), die von dem Ständer getragen werden, wobei mindestens einer dieser Backen beweglich ist, und Mitteln (10, 11, 12) zum Festspannen der Backen an den zusammengefügt zu haltenden Bauteilen, dadurch gekennzeichnet, dass sie ferner mit einem der Backen verbundene Elemente (14, 23) aufweist, die in Richtung des anderen Backens vorstehen und gegen zumindest eine Fläche einer Ausnehmung (2, 24) fest andrückbar sind, welche an der Oberseite jedes Bauteiles eines Paares zusammengefügt zu haltender benachbarter Bauteile vorgesehen ist.
4. Vorrichtung nach Anspruch 3, dadurch gekennzeichnet, dass die Vorrichtung von einem festgelegten Abschnitt (3) in Form eines Winkels gebildet wird, wobei einer der Schenkel des Winkels einen ersten Backen (5) bildet und der andere Schenkel den Ständer (6) bildet, wobei ein zweiter beweglicher Backen (7) dem ersten Backen zugewandt ist und an dem anderen Schenkel des Winkels gleitend gelagert ist.
5. Vorrichtung nach Anspruch 4 zum Durchführen des Verfahrens nach Anspruch 1, dadurch gekennzeichnet, dass die vorstehenden Elemente von zwei geneigten Klappen (14) gebildet werden, deren Neigung der Schräge der Flächen der Ausnehmungen entspricht, derart, dass sie fest gegen diese andrückbar sind.
6. Vorrichtung nach Anspruch 3, 4 oder 5, dadurch gekennzeichnet, dass sie mit Mitteln (15, 16) versehen ist, durch die die Vorrichtung mit Hubmitteln verbindbar ist.
7. Vorrichtung nach Anspruch 6, dadurch gekennzeichnet, dass diese Mittel von mindestens einer gerippten Aussparung gebildet werden.
EP85400095A 1984-02-27 1985-01-21 Verfahren zur schnellen Montage von Konstruktionsteilen und Vorrichtung dafür Expired EP0154569B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85400095T ATE29778T1 (de) 1984-02-27 1985-01-21 Verfahren zur schnellen montage von konstruktionsteilen und vorrichtung dafuer.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8402935 1984-02-27
FR8402935A FR2560249B1 (fr) 1984-02-27 1984-02-27 Procede de montage rapide d'elements constitutifs d'une construction et dispositif mis en oeuvre dans ce procede

Publications (2)

Publication Number Publication Date
EP0154569A1 EP0154569A1 (de) 1985-09-11
EP0154569B1 true EP0154569B1 (de) 1987-09-16

Family

ID=9301422

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85400095A Expired EP0154569B1 (de) 1984-02-27 1985-01-21 Verfahren zur schnellen Montage von Konstruktionsteilen und Vorrichtung dafür

Country Status (6)

Country Link
US (1) US4641589A (de)
EP (1) EP0154569B1 (de)
JP (2) JPS60212543A (de)
AT (1) ATE29778T1 (de)
DE (1) DE3560653D1 (de)
FR (1) FR2560249B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2400625B (en) * 2003-04-14 2006-05-03 W T Lamb & Sons Ltd Arches
GB2435894A (en) * 2006-03-08 2007-09-12 Patrick Sweeney Architrave support
CN103264977A (zh) * 2013-04-16 2013-08-28 中天建设集团有限公司 大跨度预应力双拱架吊装结构
KR102210695B1 (ko) * 2018-11-30 2021-02-01 가톨릭관동대학교 산학협력단 아치 구조물 축조용 프리캐스트 콘크리트 블록과 그 블록을 이용한 아치 구조물 및 그 시공방법

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1848737A (en) * 1932-03-08 matthews
DE556823C (de) * 1932-08-15 Fritz Rauchfuss Handgeraet zum Vermauern von grossformatigen Mauersteinen
US1076240A (en) * 1913-03-28 1913-10-21 Arthur E Schuffenhauer Apparatus for constructing arches.
US2547322A (en) * 1946-01-23 1951-04-03 Gen Refraetories Company Suspended refractory brick and interposed oxidizable metallic plate furnace roof andprocess of constructing the same
FR1200086A (fr) * 1956-08-14 1959-12-17 Porte-briques
US2930601A (en) * 1956-11-06 1960-03-29 Gen Refractories Co Open-hearth furnace construction
US3340832A (en) * 1966-04-22 1967-09-12 Gen Refractories Co Refractory roof and method
US3572002A (en) * 1969-08-04 1971-03-23 Walter B Nichols Method of erecting prefabricated building
DE2119205A1 (de) * 1971-04-21 1972-10-26 Rinas, Erich, 5884 Halver Greifgerät für Lochsteine
FR2453253A1 (en) * 1979-04-02 1980-10-31 Auburtin Sa Curved carrier for building brick arches or vaults - can be readily adapted to different diameters and has sections with tongue and groove connections
US4463689A (en) * 1982-01-07 1984-08-07 Merkle Engineers, Inc. High temperature furnace nose construction
FR2539170A1 (fr) * 1983-01-12 1984-07-13 Granado Tomas Appareil pour la manipulation et la pose des briques et parpaings dans le batiment

Also Published As

Publication number Publication date
US4641589A (en) 1987-02-10
FR2560249B1 (fr) 1987-01-02
EP0154569A1 (de) 1985-09-11
FR2560249A1 (fr) 1985-08-30
DE3560653D1 (en) 1987-10-22
JP2504826Y2 (ja) 1996-07-24
ATE29778T1 (de) 1987-10-15
JPH0659539U (ja) 1994-08-19
JPS60212543A (ja) 1985-10-24

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