Abstract: An anchoring head for formwork struts is intended for the implementation of inclined floor slabs, and includes a support, an erect region coupled to a strut to be mounted, wherein there are two separate positioning shafts transversely arranged with respect to the erect region, that are adjustable in height by means of a height adjusting system, the positioning shafts being configured to support a respective beam in a fixed way by means of releasable locking means. The support includes a visual indicating means for indicating the angular position of each beam to be supported, the indicating means being associated with the positioning shaft of the beam to be supported by means of a cam arrangement, the cam arrangement being provided with a cam member coupled to the positioning shaft, such that the position of the cam member is directly related to the height at which the positioning shaft is located.

Abstract: Anchoring system for formwork struts comprising a male element with a seat for joining the head of a strut and at least one pin, the seat and the pin being configured so that when in use, the pin is perpendicular to the plane containing the two struts to be anchored together, the pin having a protuberance at the end, as well as a female element comprising a bar with a flat surface, said flat surface comprising a slot perpendicular to the longitudinal dimension of the bar, with a width smaller than that of the protuberance and at least one portion with a width larger than that of the pin, comprising an opening for the introduction of the pin in the slot in a position, such that when in use, the opening is located in a position lower than the slot and the pin is fastened in an upper area of the slot.

Abstract: An anchoring head for formwork struts is intended for the implementation of inclined floor slabs, and includes a support, an erect region coupled to a strut to be mounted, wherein there are two separate positioning shafts transversely arranged with respect to the erect region, that are adjustable in height by means of a height adjusting system, the positioning shafts being configured to support a respective beam in a fixed way by means of releasable locking means. The support includes a visual indicating means for indicating the angular position of each beam to be supported, the indicating means being associated with the positioning shaft of the beam to be supported by means of a cam arrangement, the cam arrangement being provided with a cam member coupled to the positioning shaft, such that the position of the cam member is directly related to the height at which the positioning shaft is located.

Abstract: Detachable fastening system for two formwork beams, an upper beam, a lower beam, a device for connecting the upper beam to the lower beam. Said device comprises a resilient one-piece structure having two curved arms which connect zones intended to press one of said beams in support zones and zones intended to be fastened to the other beam, the system having connection means which connect the device to said beam such that it cannot be lost, and said device having the ability to slide relative to the beam to which it is fastened, the system having means for increasing the friction between the lower beam and the upper beam.

Abstract: A support system for roof formworks object of this invention with elements for providing greater stability to the system while facilitating the assembly and disassembly thereof, having a purlin with an anchoring system to a purlin holder, a purlin holder with an anchoring system to a head, a head with a seat for purlins, a head with an overlapping accessory for purlin holders and a distance fixer for purlins.

Abstract: The invention relates to a head for a formwork prop, which comprises a lower pin for connecting to the prop, a base for supporting beams, and four projections arranged to form a rectangle defining a long side and a short side, each projection being disposed at a corner of said rectangle, the rectangle delimiting an area for receiving beams. The head comprises two plates perpendicular to the support base, the plates being arranged parallel to each other and to the long side such that the plates leave a space therebetween for a beam and respective spaces for a beam in the space between the ends of the plates and one of the projections, each plate comprising at least two housings for attaching a beam.

Abstract: The invention relates to a runner holder divided into a first part and a second part, the first part comprising a first end of the runner holder and the second part comprising a second end of the runner holder, opposite the first end, the first part having a projection inserted into an inlet of the second part, which projection can slide into the entrance such that the length of the runner holder can be adjusted. The runner holder further comprises at least one pressure means situated at the first end and/or the second end.

Abstract: Anchoring system for formwork struts comprising a male element with a seat for joining the head of a strut and at least one pin, the seat and the pin being configured so that when in use, the pin is perpendicular to the plane containing the two struts to be anchored together, the pin having a protuberance at the end, as well as a female element comprising a bar with a flat surface, said flat surface comprising a slot perpendicular to the longitudinal dimension of the bar, with a width smaller than that of the protuberance and at least one portion with a width larger than that of the pin, comprising an opening for the introduction of the pin in the slot in a position, such that when in use, the opening is located in a position lower than the slot and the pin is fastened in an upper area of the slot.

Abstract: A connecting system is for dismountably connecting two intersecting formwork beams. The system includes a resilient single-component structure having two intermediate arms joining together respective regions for pressing the two intersecting formwork beams together at support regions. The resilient single-component structure is configured to slide longitudinally over one of the two intersecting formwork beams. Pressure or impact on the resilient single-component structure produces elastic deformation of the resilient single-component structure so as to clamp or hold the two intersecting formwork beams and press them together. The two intermediate arms extend at their upper ends into respective extensions for pressing on support regions of one of the beams to be connected, while at the other end they extend into a U- or V-shaped bridge for pressing on the support region of the opposite beam to be joined. Each of the intermediate arms has double elbows joined to respective straight-parallel extensions.

Abstract: An elastic clamp is for coupling props to beams. The clamp includes a minimum of two elastic wings able to hold and exert pressure on opposite lateral faces of the beam to be supported by the prop. The clamp allows the prop to be retained in a place selected along the beam to be supported, and prevents the prop from falling and rotating sideways.

Abstract: A connecting system is for dismountably connecting two intersecting formwork beams. The system includes a resilient single-component structure having two intermediate arms joining together respective regions for pressing the two intersecting formwork beams together at support regions. The resilient single-component structure is configured to slide longitudinally over one of the two intersecting formwork beams. Pressure or impact on the resilient single-component structure produces elastic deformation of the resilient single-component structure so as to clamp or hold the two intersecting formwork beams and press them together. The two intermediate arms extend at their upper ends into respective extensions for pressing on support regions of one of the beams to be connected, while at the other end they extend into a U- or V-shaped bridge for pressing on the support region of the opposite beam to be joined. Each of the intermediate arms has double elbows joined to respective straight-parallel extensions.

Abstract: The invention relates to a device for dismountably connecting two intersecting formwork beams, which comprises a single-component elastic structure with two arms joining together respective areas for pressing the two beams together in support areas, and which can longitudinally slide over one of the beams until it reaches the other beam, the device being elastically deformed by means of pressure or impact thereon, so as to clamp or hold both beams and press them together.

Abstract: The invention relates to a head for a formwork prop, which comprises a lower pin for connecting to the prop, a base for supporting beams, and four projections arranged to form a rectangle defining a long side and a short side, each projection being disposed at a corner of said rectangle, the rectangle delimiting an area for receiving beams. The head comprises two plates perpendicular to the support base, the plates being arranged parallel to each other and to the long side such that the plates leave a space therebetween for a beam and respective spaces for a beam in the space between the ends of the plates and one of the projections, each plate comprising at least two housings for attaching a beam.

Abstract: Diagonal reinforcement for floor formwork support structures, the support structure comprising height-adjustable props on which diagonal reinforcements are mounted, wherein each of the diagonal reinforcements comprises a projecting pivot close to the upper end thereof, or on the upper end itself, the free end of which pivot is deformed towards one side and can fit progressively into one of the holes in the prop on which the pivot is mounted by means of rotation, it being possible to detach the reinforcement simply by reproducing the insertion movement in reverse.

Abstract: Headpiece for beam intersections of the type comprising means of attachment to a first beam, which headpiece additionally comprises a region for receiving a prop, which region comprises two arms that are oblique relative to one another, leaving a lateral space between said arms for inserting a prop in a space for a prop defined by the two arms.

Abstract: The invention relates to a device for dismountably connecting two intersecting formwork beams, which comprises a single-component elastic structure with two arms joining together respective areas for pressing the two beams together in support areas, and which can longitudinally slide over one of the beams until it reaches the other beam, the device being elastically deformed by means of pressure or impact thereon, so as to clamp or hold both beams and press them together.

Abstract: The invention relates to a device for dismountably connecting two intersecting formwork beams, which comprises a single-component elastic structure with two intermediate arms joining together respective areas for pressing the two beams together in support areas, and which can longitudinally slide over one of the beams until it reaches the other beam, the device being elastically deformed by means of pressure or impact thereon, so as to clamp or hold both beams and press them together.

Abstract: Detachable fastening system for two formwork beams, an upper beam, a lower beam, a device for connecting the upper beam to the lower beam. Said device comprises a resilient one-piece structure having two curved arms which connect zones intended to press one of said beams in support zones and zones intended to be fastened to the other beam, the system having connection means which connect the device to said beam such that it cannot be lost, and said device having the ability to slide relative to the beam to which it is fastened, the system having means for increasing the friction between the lower beam and the upper beam.

Abstract: Diagonal reinforcement for floor formwork support structures, the support structure comprising height-adjustable props on which diagonal reinforcements are mounted, wherein each of the diagonal reinforcements comprises a projecting pivot close to the upper end thereof, or on the upper end itself, the free end of which pivot is deformed towards one side and can fit progressively into one of the holes in the prop on which the pivot is mounted by means of rotation, it being possible to detach the reinforcement simply by reproducing the insertion movement in reverse.

Abstract: An elastic clamp is for coupling props to beams. The clamp includes a minimum of two elastic wings able to hold and exert pressure on opposite lateral faces of the beam to be supported by the prop. The clamp allows the prop to be retained in a place selected along the beam to be supported, and prevents the prop from falling and rotating sideways.