Abstract: A mobile illuminating device includes a generally cylindrical housing including: illuminating elements in the form of light-emitting diodes (LED) fixed on a support plate, electrical/electronic control and/or connectors between the illuminating elements and a battery. An axially extending section of the housing forms an interior space divided into a plurality of receptacles occupying respective circumferentially adjacent portions of the axial section. A first of the receptacles contains the diodes and a second of the receptacles contains batteries.

Abstract: According to the invention, a tool for assembling and disassembling an elastic collar includes first and second jaws mobile relative to each other. The first and second jaws respectively include first gripping profiles, the first gripping profiles being adapted to interact with the elastic collar and being provided opposite each other along a first predetermined and general collar-gripping orientation relative to the jaws. The first and second jaws respectively include at least second gripping profiles, the second gripping profiles being provided opposite each other and being adapted to interact with the elastic collar along a second predetermined general gripping orientation relative to the jaws, the second orientation being different from the first orientation.

Abstract: The invention relates to a lighting device including a power supply housing, a lighting head including at least one light source, and a connection arm having an elongated shape. The arm includes a first end connected to the housing and a second end connected to the head in order to mechanically connect the housing and the head, the latter being mobile relative to the housing between a first position in which the head is in the vicinity of and/or connected to the power supply housing, and at least a second position in which the head is remote and/or disconnected from the housing. The length of the arm is shorter than or equal to the largest dimension of the power supply housing.

Abstract: The storage holder (18, 19) for at least one screwdriver bit (12A, 12B) comprises:—a body (20, 21) constructed with at least one housing (22, 23) for receiving the or each bit (12A, 12B) in a storage position in which the or each bit (12A, 12B) is stored and locked in a first orientation;—and retention means for retaining the or each bit (12A, 12B) in the associated housing in its storage position. The retention means are fixed relative to the body (20, 21) and are capable of retaining the or each bit (12A, 12B) in a grasping position which is not the same as the storage position, the relative orientation of the or each bit (12A, 12B) in its grasping position being different from the first orientation of the or each bit (12A, 12B).

Abstract: A self-contained portable electrical appliance (10) includes: an electrical unit (12); an electric power pack (14); the unit (12) including a handgrip (28) which extends in a handgrip direction Y-Y, the handgrip (28) removably connecting the unit (12) and the pack (14) in a coupled position, the handgrip (28) and the pack (14) including a first locking element (36) and a second locking element which are designed to lock together in the coupled position, the first locking element (36) being able to move between a rest position and an unlocked position. The first locking element (36) is able to move in terms of rotation between its locked and released position about an axis of rotation substantially parallel to the handgrip direction Y-Y.