EP0154569A1 - 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
EP0154569A1
EP0154569A1 EP85400095A EP85400095A EP0154569A1 EP 0154569 A1 EP0154569 A1 EP 0154569A1 EP 85400095 A EP85400095 A EP 85400095A EP 85400095 A EP85400095 A EP 85400095A EP 0154569 A1 EP0154569 A1 EP 0154569A1
Authority
EP
European Patent Office
Prior art keywords
arch
jaws
assembly
jaw
construction
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.)
Granted
Application number
EP85400095A
Other languages
English (en)
French (fr)
Other versions
EP0154569B1 (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.
  • the construction to be carried out is an arch of arch and step (a) consists in placing flat and on the ground all the keyboards constituting the arch of arch in the configuration of arch arch desired.
  • the constituent elements of the construction can be solid or hollow elements.
  • this device comprises an upright, two spaced jaws facing each other carried by the upright, at least one of these jaws being movable, means for clamping the jaws on the elements to be kept assembled and, integral with the 'one of said jaws, members projecting in the direction of the other jaw, and suitable for engaging a recess provided on each element of a pair of adjacent elements to be kept assembled.
  • 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, means for clamping the jaws on the elements to be kept assembled, and members secured to one of the jaws, projecting towards the other jaw and suitable for engaging a recess provided on each of two adjacent elements to be kept assembled.
  • 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.
  • n pins 1 made of refractory material.
  • the keyboards 1 are hollowed out in 2 at their upper part, on 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-molten refractory material of the system A1 2 0 3 -Zr0 2 -Si0 2 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 placed flat, side by side, in the relative position that they will occupy in the arch of the arch to be produced (FIG. 1).
  • the keyboards are joined together two by two using 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 consisting of a metal profile to T-section
  • One of the branches of the bracket 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 configuration forked and internally grooved at its end located on the side of the profiled upright 6 so that it can be threaded 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 allows tightening 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 comprises equal ment 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 keys.
  • 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, the screw 10 is reinserted, if necessary, into the tab 11 and the nut 12 is screwed until the jaws tighten the pins sufficiently 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 raising is preferably done in two stages, that is to say that one begins by operating the straightening of the arched vault, 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 a variant of sheave is shown reading devices 3 adapted to the assembly of solid refractory elements, such as keys 21 constituting an arch of vault.
  • 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)
  • Furnace Details (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Forging (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Portable Nailing Machines And Staplers (AREA)
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 true EP0154569A1 (de) 1985-09-11
EP0154569B1 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

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE556823C (de) * 1932-08-15 Fritz Rauchfuss Handgeraet zum Vermauern von grossformatigen Mauersteinen
FR1200086A (fr) * 1956-08-14 1959-12-17 Porte-briques
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
FR2539170A1 (fr) * 1983-01-12 1984-07-13 Granado Tomas Appareil pour la manipulation et la pose des briques et parpaings dans le batiment

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1848737A (en) * 1932-03-08 matthews
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
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
US4463689A (en) * 1982-01-07 1984-08-07 Merkle Engineers, Inc. High temperature furnace nose construction

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE556823C (de) * 1932-08-15 Fritz Rauchfuss Handgeraet zum Vermauern von grossformatigen Mauersteinen
FR1200086A (fr) * 1956-08-14 1959-12-17 Porte-briques
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
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
FR2560249B1 (fr) 1987-01-02
DE3560653D1 (en) 1987-10-22
FR2560249A1 (fr) 1985-08-30
JPS60212543A (ja) 1985-10-24
JP2504826Y2 (ja) 1996-07-24
ATE29778T1 (de) 1987-10-15
EP0154569B1 (de) 1987-09-16
US4641589A (en) 1987-02-10
JPH0659539U (ja) 1994-08-19

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