Abstract: A system for laminating photovoltaic stacks comprising at least two sealed independent housings, each sealed housing delimiting an inner volume configured to contain one of the photovoltaic stacks and at least one evacuation port; a docking station, which comprises at least two independent compartments for receiving one of the sealed housings; heating means configured for heating each photovoltaic stack independently; an evacuation device for evacuating the inner volume of the sealed housings via the evacuation port; and a transfer device for transferring each sealed housing into one of the receiving compartments.

Abstract: A system for laminating photovoltaic stacks comprising at least two sealed independent housings, each sealed housing delimiting an inner volume configured to contain one of the photovoltaic stacks and at least one evacuation port; a docking station, which comprises at least two independent compartments for receiving one of the sealed housings; heating means configured for heating each photovoltaic stack independently; an evacuation device for evacuating the inner volume of the sealed housings via the evacuation port; and a transfer device for transferring each sealed housing into one of the receiving compartments.

Abstract: The present invention relates to a regenerator including a packed bed of energy storage elements made of a material having the following chemical analysis: 25%<Fe2O3<90%, 5%<Al2O3<30%, CaO<20%, TiO2<25%, 3%<SiO2<50%, Na2O<10%, Fe2O3+Al2O3+CaO+TiO2+SiO2+Na2O>80%, and other compounds: complement to 100%.

Abstract: The present invention relates to a regenerator including a packed bed of energy storage elements made of a material having the following chemical analysis: 25%<Fe2O3<90%, 5%<Al2O3<30%, CaO<20%, TiO2<25%, 3%<SiO2<50%, Na2O<10%, Fe2O3+Al2O3+CaO+TiO2+SiO2+Na2O>80%, and other compounds: complement to 100%.

Abstract: The invention relates to a device which is shaped so that it can be used alone to secure a solar panel (1) to a single beam (4) of a support structure and which comprises: an interface (2) including first securing means (3a-3d) for securing the solar panel (1) to the interface (2) and second securing means (6) for securing the interface (2) to the beam (4). The first securing means (3a-3d) are shaped to retain the solar panel (1) by affixing the passive face thereof to a surface of the interface (2) or using hooks (3a-3d) which cover part of the edge of an active face of the solar panel (1). The interface (2) includes an intermediate structure (7) which mechanically and solidly connects the first securing means (3a-3d) and the second securing means (6) and which insulates the panel (1) in relation to mechanical stresses from the beam (4).

Abstract: This method for measuring the diameter of a circular track on a component comprises: a) a step (162) of moving the component along a measurement path, b) as the component is moving along the measurement path, a measurement step (170), for measuring at least one parameter, without contact with the component, c) a step (186) of determining the diameter of the circular track from the parameters measured. During step a) a robot continuously moves the component at an instantaneous speed that is never zero along the measurement path and an instantaneous acceleration that never changes sign along the measurement path.

Abstract: This method for measuring the diameter of a circular track on a component comprises: a) a step (162) of moving the component along a measurement path, b) as the component is moving along the measurement path, a measurement step (170), for measuring at least one parameter, without contact with the component, c) a step (186) of determining the diameter of the circular track from the parameters measured. During step a) a robot continuously moves the component at an instantaneous speed that is never zero along the measurement path and an instantaneous acceleration that never changes sign along the measurement path.

Abstract: An electron cyclotron resonance negative ion source comprises an enclosure containing a gas or vapor of a material for forming a plasma, means for injecting into the enclosure a high frequency electromagnetic field forming electrons by ionizing the gas or vapor, means for producing within the enclosure an axially symmetric magnetic field whose amplitude increases along the axis of symmetry, whereby said amplitude, which is at a maximum in the vicinity of and upstream of the negative ion extraction zone, having in the central region of the enclosure a value for which the electron cyclotron resonance condition is satisfied, as well as means for extracting the negative ions formed, brought to a positive potential compared with the enclosure.

Abstract: An electron cyclotron resonance ion source in which a plasma is confined in a magnetic configuration having a first group of coils located in the plane defined by the tight window of an ultra-high frequency injector and surrounding the latter, supplying the magnetic field creating and confining a plasma as well as a second group of coils supplied in counter-field compared with the first group and surrounding an ion extraction system. Ion extraction takes place in a magnetic field well below that corresponding to the cyclotron resonance. This ion source has numerous applications in the field of thin layer sputtering, microetching, ion implantation, accelerators, etc.