FR2623546A2 - Equipment for raising and fixing ceiling panels - Google Patents

Equipment for raising and fixing ceiling panels Download PDF

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Publication number
FR2623546A2
FR2623546A2 FR8716386A FR8716386A FR2623546A2 FR 2623546 A2 FR2623546 A2 FR 2623546A2 FR 8716386 A FR8716386 A FR 8716386A FR 8716386 A FR8716386 A FR 8716386A FR 2623546 A2 FR2623546 A2 FR 2623546A2
Authority
FR
France
Prior art keywords
raising
base
plates
intended
placing
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
FR8716386A
Other languages
French (fr)
Other versions
FR2623546B2 (en
Inventor
Jean-Paul Merigot
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.)
Chatellerault Armes Cycles
Original Assignee
Chatellerault Armes Cycles
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
Priority claimed from FR8221795A external-priority patent/FR2538437A1/en
Application filed by Chatellerault Armes Cycles filed Critical Chatellerault Armes Cycles
Priority to FR8716386A priority Critical patent/FR2623546B2/en
Publication of FR2623546A2 publication Critical patent/FR2623546A2/en
Application granted granted Critical
Publication of FR2623546B2 publication Critical patent/FR2623546B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/18—Implements for finishing work on buildings for setting wall or ceiling slabs or plates
    • E04F21/1805—Ceiling panel lifting devices
    • E04F21/1811—Ceiling panel lifting devices with hand-driven crank systems, e.g. rope, cable or chain winding or rack-and-pinion mechanisms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/18—Implements for finishing work on buildings for setting wall or ceiling slabs or plates
    • E04F21/1805—Ceiling panel lifting devices
    • E04F21/1822—Ceiling panel lifting devices with pivotally mounted arms

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

Equipment for raising and fixing ceiling panels in which the panel support allows sloping panels to be fixed under inclined ceilings either in the direction of their length or in the direction of their width thanks to a system comprising a disc provided with two apertures designed to receive an indexing indicator which can be retracted as desired.

Description

APPAREIL POUP ELEVER ET POSER LES PLAQUES AU PLAFOND
Deuxième demande d'addition au brevet Français, déposé le 23 décembre 1982, publié sous le nO 2.538.437 ; objet d'un premier certificat d'addition déposé le 28 septembre 1983, publié sous le nO 2 552 478.APPARATUS FOR LIFTING AND PLACING THE CEILING PLATES
Second request for addition to the French patent, filed on December 23, 1982, published under No. 2,538,437; subject of a first certificate of addition filed on September 28, 1983, published under the number 2,552,478.

Suivant la caractéristique de la revendication nO 2 du brevet principal, la partie supérieure de l'élément 3 du mât comporte une gouttière 24 destinée à recevoir un tube 34 équipé d'un taquet 37 et solidaire de la traverse centrale 29 du support-plaques.According to the characteristic of claim No. 2 of the main patent, the upper part of the element 3 of the mast comprises a gutter 24 intended to receive a tube 34 equipped with a cleat 37 and integral with the central cross member 29 of the plate support.

Suivant la caractéristique de la revendication 1 du premier certificat d'addition, l'extrémité supérieure 3 du mât est solidaire de la traverse centrale 29 du support de plaques au moyen d'un verrou composé de deux flasques 38 et 39, comportant chacune une ouverture 40 et 41 dans lesquelles circule un axe mobile 42 porteur d'un levier 43 pouvant être automatiquement immobilisé en fonction de l'inclinaison désirée du support de plaques.According to the characteristic of claim 1 of the first certificate of addition, the upper end 3 of the mast is secured to the central cross member 29 of the plate support by means of a lock composed of two flanges 38 and 39, each comprising an opening 40 and 41 in which a movable axis 42 carries a lever 43 which can be automatically immobilized as a function of the desired inclination of the plate support.

L'objet de la présente invention concerne une modification de la traverse centrale 29 du support de plaques de façon à permettre la pose sous les plafonds rampants des plaques maintenues dans position inclinée adéquate, soit dans le sens de leur longueur, soit dans le sens de leur largeur.The object of the present invention relates to a modification of the central cross member 29 of the plate support so as to allow the installation under the creeping ceilings of the plates maintained in an adequate inclined position, either in the direction of their length or in the direction of their width.

Cette double possibilité répond à des techniques de pose appliquées dans la construction de certains bâtiments.This double possibility responds to installation techniques applied in the construction of certain buildings.

La figure 1 représente une perspective du support de plaques en position pour recevoir des plaques inclinées dans le sens de leur longueur ; les traits mixtes représentent la position pour recevoir les plaques inclinées dans le sens de leur largeur.Figure 1 shows a perspective of the plate support in position to receive plates inclined in the direction of their length; the dashed lines represent the position for receiving the plates inclined in the direction of their width.

La figure 2 représente une coupe partielle longitudinale de la traverse centrale du support de plaques, équipe de sa nouvelle embase 52.FIG. 2 represents a partial longitudinal section of the central crosspiece of the plate support, fitted with its new base 52.

La figure 3 représente une vue en perspective de la traverse 29 et de son embase 52.Selon la figure 3, la traverse 29 comporte au milieu de sa face inférieure un disque 53 pourvu de deux lumières 54 et 55 formant entre elles un angle droit, de deux butées 56 et 57 diamètralement opposées et d'un axe central 58.FIG. 3 represents a perspective view of the cross-member 29 and of its base 52. According to FIG. 3, the cross-member 29 comprises in the middle of its lower face a disc 53 provided with two slots 54 and 55 forming between them a right angle, two diametrically opposed stops 56 and 57 and a central axis 58.

Selon les figures 1, 2 et 31'embase 52 comporte sur sa face supérieure un doigt d'indexation 59 escamotable avec enclenchement automatique sous l'effet d'un ressort 64 dans l'une ou l'autre des deux lumières 54 et 55 et un logement 60 destiné à recevoir l'axe central 58 du disque 53.According to FIGS. 1, 2 and 31, the base 52 has on its upper face a retractable indexing finger 59 with automatic engagement under the effect of a spring 64 in one or the other of the two slots 54 and 55 and a housing 60 intended to receive the central axis 58 of the disc 53.

Toujours selon les figures 1,2 et3 l'embase 52 comporte également sur la face supérieure des poignées 61, destinées à faciliter le déplacement de l'appareil chargé d'une plaque en position inclinée.Still according to FIGS. 1, 2 and 3, the base 52 also comprises on the upper face of the handles 61, intended to facilitate the movement of the device loaded with a plate in the inclined position.

L'embase 52 comporte également à une extrémité un levier 62, articulé autour d'un axe 63 et destiné à escamoter le doigt d'indexation 59.The base 52 also includes at one end a lever 62, articulated around an axis 63 and intended to retract the indexing finger 59.

Cette description permet de bien comprendre le rôle et le fonctionnement de l'embase 52 solidaire et porteuse de la traverse centrale 29, grâce à l'axe central 58 qui vient s'emboiter dans le logement 60.This description makes it possible to fully understand the role and the functioning of the base 52 which is integral with and carries the central cross member 29, thanks to the central axis 58 which fits into the housing 60.

En appuyant sur le levier 62, le doigt d'indexation 59 est retiré de la lumière 54 ou 55 pour permettre une rotation du support de plaques, limitée à 900 grâce aux deux butées 56 et 57 qui prennent appui sur les deux faces latérales de l'embase 52.By pressing the lever 62, the indexing finger 59 is removed from the lumen 54 or 55 to allow rotation of the plate support, limited to 900 thanks to the two stops 56 and 57 which bear on the two lateral faces of the 'base 52.

On comprend aisément que, suivant la position du doigt d'indexation 59 dans l'une ou l'autre des deux lumières 54 et 55, la plaque positionnée sur le support de plaques est inclinée soit dans le sens de sa longueur, soit dans le sens de sa largeur, en fonction du travail à exécuter. It is easily understood that, depending on the position of the indexing finger 59 in one or the other of the two slots 54 and 55, the plate positioned on the plate support is inclined either in the direction of its length, or in the sense of its width, depending on the work to be performed.

Claims (4)

REVENDICATIONS 1. Appareil pour élever et poser les plaques au plafond, selon revendication1. Apparatus for raising and placing plates on the ceiling, according to claim n02 du brevet principal, caractérisé en ce que la traverse centrale 29 n02 of the main patent, characterized in that the central cross 29 comporte au milieu de sa face inférieure un disque 53 pourvu d'un axe 58 has in the middle of its lower face a disc 53 provided with an axis 58 venant s'emboiter dans un logement 60 prévu sur la face supérieure de coming to fit into a housing 60 provided on the upper face of l'embase 52, un tube 34 soudé sur la face inférieure de la dite embase the base 52, a tube 34 welded to the underside of said base venant se loger dans la gouttière 24 située à l'extrémité supérieure coming to be housed in the gutter 24 located at the upper end du mât 3. mast 3. 2. Appareil pour élever et poser les plaques au plafond, suivant revendication2. Apparatus for raising and placing plates on the ceiling, according to claim 1, caractérisé en ce que le disque 53 comporte deux lumières 54 et 55 for 1, characterized in that the disc 53 has two slots 54 and 55 for mant un angle droit, destinées à recevoir un doigt d'indexation 59 prévu sur mant a right angle, intended to receive an indexing finger 59 provided on la face supérieure de l'embase 52 et escamotable au moyen d'un levier 62. the upper face of the base 52 and retractable by means of a lever 62. 3. Appareil pour élever et poser les plaques suivant revendication 1 et 2,3. Apparatus for raising and placing the plates according to claim 1 and 2, caractérisé en ce que le disque 53 comporte deux butées 56 et 57 diamètra characterized in that the disc 53 has two stops 56 and 57 diametra lement opposées, destinées à limiter à 900 la rotation du support de plaques. opposite, intended to limit the rotation of the plate support to 900. 4. Appareil pour élever et poser les plaques, suivant revendications 1, 2 et 34. Apparatus for raising and placing the plates, according to claims 1, 2 and 3 caractérisé en ce que la face supérieure de l'embase comporte des poignées characterized in that the upper face of the base has handles de manoeuvre 61 destinées à faciliter le déplacement de l'appareil chargé of operation 61 intended to facilitate the movement of the loaded device d'une plaque en position inclinée.  of a plate in an inclined position.
FR8716386A 1982-12-23 1987-11-24 APPARATUS FOR LIFTING AND PLACING CEILING PLATES Expired - Lifetime FR2623546B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8716386A FR2623546B2 (en) 1982-12-23 1987-11-24 APPARATUS FOR LIFTING AND PLACING CEILING PLATES

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8221795A FR2538437A1 (en) 1982-12-23 1982-12-23 Apparatus for raising and laying ceiling boards
FR8716386A FR2623546B2 (en) 1982-12-23 1987-11-24 APPARATUS FOR LIFTING AND PLACING CEILING PLATES

Publications (2)

Publication Number Publication Date
FR2623546A2 true FR2623546A2 (en) 1989-05-26
FR2623546B2 FR2623546B2 (en) 1990-03-02

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FR8716386A Expired - Lifetime FR2623546B2 (en) 1982-12-23 1987-11-24 APPARATUS FOR LIFTING AND PLACING CEILING PLATES

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FR (1) FR2623546B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0777021A1 (en) 1995-12-01 1997-06-04 Tradition de l'Outil a Main T.O.M. Apparatus for positioning ceiling panels
US6176063B1 (en) * 1997-01-30 2001-01-23 Tradition De L'outil A Main T.O.M. Panel lifter with antidrop protection
EP1640531A2 (en) * 2004-09-24 2006-03-29 Roger Mondelin S.A. Hoisting and handling apparatus with device for orienting a material carrier tray

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE268962C (en) *
FR692857A (en) * 1930-03-28 1930-11-12 Device used to keep shutters open and closed
US3314553A (en) * 1965-02-09 1967-04-18 William A Vircks Wallboard device for wallboarding ceilings
GB1194125A (en) * 1967-04-07 1970-06-10 Ernstroem & Co Aktiebolag A Frictional Journal Bearing
DE2518208A1 (en) * 1974-04-25 1975-11-13 Team Form Ag Square tray with four adjustable legs - has fixing links at each corner with adjustment lever to pre-tension spring loading device
US4261607A (en) * 1978-11-09 1981-04-14 Donald L. Zemites Tool for installing accoustical ceiling panels
GB2077223A (en) * 1980-06-05 1981-12-16 Powell Stanley Herbert Apparatus for lifting and supporting articles, e.g. plaster-board panels
FR2538437A1 (en) * 1982-12-23 1984-06-29 Chatellerault Armes Cycles Apparatus for raising and laying ceiling boards
FR2552478A2 (en) * 1983-09-28 1985-03-29 Chatellerault Armes Cycles Apparatus for raising and installing panels to the ceiling

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE268962C (en) *
FR692857A (en) * 1930-03-28 1930-11-12 Device used to keep shutters open and closed
US3314553A (en) * 1965-02-09 1967-04-18 William A Vircks Wallboard device for wallboarding ceilings
GB1194125A (en) * 1967-04-07 1970-06-10 Ernstroem & Co Aktiebolag A Frictional Journal Bearing
DE2518208A1 (en) * 1974-04-25 1975-11-13 Team Form Ag Square tray with four adjustable legs - has fixing links at each corner with adjustment lever to pre-tension spring loading device
US4261607A (en) * 1978-11-09 1981-04-14 Donald L. Zemites Tool for installing accoustical ceiling panels
GB2077223A (en) * 1980-06-05 1981-12-16 Powell Stanley Herbert Apparatus for lifting and supporting articles, e.g. plaster-board panels
FR2538437A1 (en) * 1982-12-23 1984-06-29 Chatellerault Armes Cycles Apparatus for raising and laying ceiling boards
FR2552478A2 (en) * 1983-09-28 1985-03-29 Chatellerault Armes Cycles Apparatus for raising and installing panels to the ceiling

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0777021A1 (en) 1995-12-01 1997-06-04 Tradition de l'Outil a Main T.O.M. Apparatus for positioning ceiling panels
FR2741901A1 (en) * 1995-12-01 1997-06-06 Tradition De L Outil A Main T APPARATUS FOR PLACING CEILING PLATES
US6176063B1 (en) * 1997-01-30 2001-01-23 Tradition De L'outil A Main T.O.M. Panel lifter with antidrop protection
EP1640531A2 (en) * 2004-09-24 2006-03-29 Roger Mondelin S.A. Hoisting and handling apparatus with device for orienting a material carrier tray
FR2875832A1 (en) * 2004-09-24 2006-03-31 Roger Mondelin Sa Sa LIFTING AND HANDLING APPARATUS WITH PLATE HOLDER DEVICE OF MATERIALS
EP1640531A3 (en) * 2004-09-24 2009-02-18 Roger Mondelin S.A. Hoisting and handling apparatus with device for orienting a material carrier tray
US7494312B2 (en) 2004-09-24 2009-02-24 Roger Mondelin S.A. Materials handling and lifting appliance with board holder tilting device

Also Published As

Publication number Publication date
FR2623546B2 (en) 1990-03-02

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