Abstract: A dismantlable, multi-story facade scaffold is formed of at least four vertical support elements and floor plates and railing elements which are mounted thereto. An additional scaffold story is erected by coupling an additional vertical support element to an already existing one and pivotally attaching one end of a railing element thereto at a location above where the floor plate for the next story will be placed. The other end of that railing element is pivotally attached to another vertical support element. This other vertical support element is then raised, thereby pivotally moving the rail element relative to the respective vertical support element until the rail element is in a horizontal position and the vertical support element is in the vertical position. The other vertical support element is now attached to the upper end of a corresponding vertical support of the lower scaffold story.

Abstract: A hook strap comprises a transverse arm formed as a ribbon for abutment on an top flange on a formwork girder. The ends of the ribbon are provided with hook-shaped retainers for engagement below parts of a waler and tension elements for fixing the hook strap. The ribbon has a small thickness to prevent obstruction of the elements bordering the top flange and the upper surface of the top flange. The hook strap may be mounted at any location of a formwork girder or of a waler to interconnect formwork girders and/or connect formwork girders to a waler.

Abstract: The invention relates to a scaffold with vertical supports arranged spaced apart next to one another and/or behind one another, with horizontal carriers arranged between adjacent vertical supports and with scaffold decks which releasably lie at their end regions on oppositely disposed horizontal carriers another and preferably extending parallel to one another, preferably by means of hooks,.

Abstract: A hook strap comprises a transverse arm formed as a ribbon for abutment on an top flange on a formwork girder. The ends of the ribbon are provided with hook-shaped retainers for engagement below parts of a waler and tension elements for fixing the hook strap. The ribbon has a small thickness to prevent obstruction of the elements bordering the top flange and the upper surface of the top flange. The hook strap may be mounted at any location of a formwork girder or of a waler to interconnect formwork girders and/or connect formwork girders to a waler.

Abstract: A dismantlable, multi-story facade scaffold is formed of at least four vertical support elements and floor plates and railing elements which are mounted thereto. An additional scaffold story is erected by coupling an additional vertical support element to an already existing one and pivotally attaching one end of a railing element thereto at a location above where the floor plate for the next story will be placed. The other end of that railing element is pivotally attached to another vertical support element. This other vertical support element is then raised, thereby pivotally moving the rail element relative to the respective vertical support element until the rail element is in a horizontal position and the vertical support element is in the vertical position. The other vertical support element is now attached to the upper end of a corresponding vertical support of the lower scaffold story.

Abstract: The invention relates to a dismantlable facade scaffold comprising at least four vertical supports consisting of individual support elements (3, 3′, 3″) which can be separated from one another, wherein at least certain support elements (3, 3′, 3″) have attachment positions (24, 19, 20) for floor plates (14, 14′) and also for substantially horizontally extending railing elements (18, 18′). When the scaffold is erected, at least one attachment position (19, 20) of the support element (3, 3′, 3″) provided for a railing element (18, 18′) is located above a fastening position (24) of the same support element (3, 3′, 3″) provided for a base plate (14, 14′).

Abstract: The invention relates to a dismountable scaffolding with vertical struts and horizontal struts. A base plate extends between said struts and is provided with hook-shaped end fittings on each front face. Said base plate can be placed on a rail section in such a way that vertical locking or unlocking can be selectably achieved by sliding the end fitting in the direction of the rail section. Horizontal antislip locking is achieved and cancelled by raising the end fitting, thereby preventing said fitting from sliding into an inactive vertical locking position when it is in an active vertical position.

Abstract: The invention relates to a scaffolding, especially facade scaffolding, comprising vertical poles (11) located one behind the other, preferably in pairs, and interconnected at given vertical intervals by means of cross struts (12). Said vertical poles (11) consist preferably of individual elements (11′) and form carrier frames (43) with said cross struts (12). Base plates (13) are also positioned between the cross struts (12) of neighboring carrier frames (43). Diagonal poles (27) are arranged between at least some of the neighboring vertical poles (11). According to the invention scaffolding of this type is configured in such a way that at least one end of the diagonal poles (27) engages in an aperture (16) provided in the designated vertical pole (11) by means of a hook (15, 15′). Said opening lies at least essentially in the plane defined by the axes (17) of the neighboring vertical poles (11).

Abstract: A formwork table arrangement having a formwork table (13) and a plurality of supports (11) each of which is downwardly pivotably and removably mounted via a transition support member (12), which can be releasably secured to a head end of the respective support, to a counter-support member (14) that is releasably attached to a lower side of the formwork table. Hooks and hook holders (17, 18) are provided at the transition support member (12) and at the counter-support member (14) which permit suspension of the transition support member (12) from the counter-support member (14). A latching arrangement (24, 25, 28) enables the latching of the transition support member (12) to the counter-support member (14) when tilted into the normally upright working position.

Abstract: The invention concerns an assembly for forming a scaffold joint with a transverse brace and posts having at least one projection extending radially with respect to the post axis out from its outer surface, the protrusion having an opening into which a hook disposed on the end of the brace can be introduced from an upper direction, wherein a wedge (47), disposed on the end of the brace, is sufficiently separated from the contours of the hook in its position automatically assumed below the opening (4) subsequent to introduction of the hook (7) into the opening (4) to block motion of the end of the brace in the upward direction through the opening (4), wherein the lower end of the wedge (47) projects in a sideward direction beyond the contours of the hook (7) prior to complete introduction of the hook (7) into the opening and seats on the edge of the opening and, with further introduction of the hook, can be displaced by the edge in the upward direction.

Abstract: A plate of a support structure for a ceiling mold for the production of concrete ceilings, in particular seating plates of a support head with holding means disposed on the plate for a ceiling mold element for gap filling members. A first large protrusion and a second large protrusion are provided in only one corner region of a substantially rectangular plate to hold the ceiling mold element. The first and second large protrusions are wider and higher than a plurality of other smaller protrusions disposed on the upper surface of the plate.

Abstract: The invention concerns a coupling for the connection of scaffolding components having a coupling mouth in which the closing motion of the jaws is induced by a tensioning means configured as a wedge with ribs running diagonally against its direction of motion during tensioning. In the present invention the ribs (39, 49) work together with teeth (32, 44) on a moveable jaw (20) of the coupling mouth, and the wedge (30) has a curved cross section.

Abstract: The invention concerns a support for ceiling mold elements for concrete. It is effected in that, on both edges of its upper surface (2, 48) one row each of projections (3, 4, 53, 54) is provided for, the projections protruding upwardly and outwardly at separations from another and being suited for securing or attaching the ceiling mold elements (11, 29, 30) and in that the spaces between the projections (3, 4, 53, 54) correspond to twice the separation of an abutment, arranged on the underside of the mold element, from the edge of the mold element, and in that the distance between the projections (3, 4, 53, 54) matches the corresponding dimension of the mold element (11, 29, 30) to be placed in, or a fraction of this dimension. The invention furthermore provides for the surfaces of the support to be at least partially covered with a plastic cover strip.

Abstract: An adjustable-height support for shuttering in the building trade, in particular a ceiling support (1), comprises an outer tube (2) in which an inner tube (3) is guided in a displaceable fashion whose position can be fixed with respect to the outer tube (2) in a changeable fashion, by way of example via pins, threaded joints or the like. A measuring scale (9) is arranged on the outer periphery (10) over at least a portion of the inner tube (3) in the longitudinal direction.

Abstract: A self-climbing device, in particular for a climbing scaffolding, with at least one linear drive which produces a relative motion between at least one moving console and at least one mounting rail running in the displacement direction, in particular when the linear drive alternately displaces a scaffolding section and, following attachment of same to the wall and loosening of the attachment of the mounting rail, the mounting rail by a working section, is characterized in that the connection between the linear drive (13) and the mounting rail (6) is established by climbing heads (14, 15) arranged at separations from each other which exhibit at least one pivotable locking member (24) functioning in the manner of a detent pawl and locking cams (29) are provided for on the mounting rail (6) along the path of the locking member (24) during relative motion between the mounting rail and the climbing head which cooperate with same and the locking member (24) is lifted over the locking cams (29) by relative motion in

Abstract: For use in a ceiling form system with rectangular forms, a support for the forms is provided by a support head having a horizontal base plate mounted in a support column. A horizontal head plate is spaced above the base plate and serves to supportingly engage a corner portion of one or more forms when the forms are in place. The head and base plates are connected with one another by at least one vertical plate section having a horizontal surface engaging the bottom surface of the head plate, a diagonal surface extending from the horizontal surface radially above the head plate and slanting away from the axis of the column, and a stop surface extending vertically above the diagonal surface and in a direction toward the column axis, so that in disassembling a form from the head, after pivoting out of the form, it can be completely removed from the head by only a small amount of raising movement.

Abstract: The invention concerns a support scaffold with adjustable-height posts having an outer tube (2) and an inner tube (1), and with stiffeners (8) and fastening means (11) arranged between them for the attachment between outer tube (2) and stiffener. The invention consists in the fact that the stiffener (8) can be fastened both to the outer tube (2) and to the inner tube (1). As a result, the stiffener can be arranged at any desired height on an extended post, thus producing very high load-bearing capacity for the scaffold.

Abstract: An adjustable-height post (10) for construction formwork, which is preferably made of aluminum, consists of an outer tube (12) to which a threaded nut is fastened in a lossproof manner, and an inner tube (11) that has thread segments (13, 14) on the outer surface. The segments (13, 13', 13", 13'") project into recesses (19, 19', 19", 19'") of the outer tube (12). This embodiment produces a robust post (10) whose inner tube (11) is nonrotatably supported and guided in the outer tube (12). The inner tube (11) can more easily be manufactured with the threads (14) according to the invention; at the same time, material can be saved in the manufacture of the post (10).

Abstract: A telescopic support 14 of variable length has an outer tube tube 11 and an inner tube 12 which is telescopically displaceable therein. A shallow external thread 16 is provided at one end of the outer tube 11 onto which there is screwed a positioning nut 17 with a lowering sleeve 14 rotatably secured thereto. In the region of the thread 16 there is at least one elongate slot 18 in the outer tube into which a latch bolt 13 engages which is supported axially on the lowering sleeve 15. In accordance with the invention the lowering sleeve 15 can be rotationally locked in both directions in the extended position by a rotary latch 21 which engages in the elongate slot 18.

Abstract: The present invention provides for a device for adapting a formwork element, including a formwork lining and at least two formwork beams, to a given curvature of circular framework. A device includes a web engaging a space between two formwork beams and a cross-piece fixed to the web and equipped with two parallel, spaced plates which project laterally beyond the web and overlap the formwork beams in an installed position. Projecting portions are provided with mounting lugs in which a plurality of the lugs have at least one projecting portion and the lugs are arranged in two planes disposed at different spacings relative to the web.