A. Raymond Et Cie

A. Raymond Et Cie Scs

David Lamoureux

Sven Binkert

Sylvain Giraud

Jean-François Albaran

Rémi Duprez

Mikaël Sicot

Remi Duprez

A magnetic attachment system including a magnetic attachment base and an item to be retained having engagement means, the base including a first and a second retaining means which are capable of moving back and forth between a locked position and an unlocked position, in the locked position the retaining means being capable of being received in the engagement means, where the first retaining means includes a first motion magnet (), and the second retaining means includes a second motion magnet, the item to be retained includes two contact magnets, the contact magnets exert a force on the motion magnets, which holds the first retaining means and the second retaining means in the engagement means in the locked position.

Magnetic attachment device

A quarter-turn fastening device for fastening a part to a support comprising comprises: a head carrying the part and intended to rest on a first face of the support; and a holding foot connected to the head and extending along a main axis, the holding foot configured to penetrate axially into an opening of the support, thereby placing the fastening device in an insertion position. The holding foot comprises at least one flexible retaining tab for resting on a second face of the support when the fastening device is moved angularly from the insertion position to a locking position. The flexible tab carries a lug to fill the space between the holding foot and an edge of the opening and thus refocus the fastening device in the opening when the fastening device is moved angularly from the insertion position to the locking position.

Axially centered fastening device of the quarter-turn type

Disclosed is a clamping element to clamp to a portion of an element. The clamping element has a housing with a receiving space, the housing having an opening that connects the outside of the housing with the receiving space, a clip arranged inside the housing, the clip having a first leg and a second leg arranged opposite each other, a bridge connecting the first leg and the second leg, the receiving space at least partially being arranged between the first leg and the second leg, wherein a force needs to be applied to move the first leg away from the second leg and in a pre-assembly state of the clip, which describes the position that the elements of the clip have prior to the portion of the element that is to be clamped having been introduced into the receiving space.

Clamping element, method for assembling a clamping element, method for clamping a clamping element and system of an element and a clamping element

A device for adjusting an elevation of a piece includes a body intended to be secured to a support and comprising a central cylinder provided with an internal thread, and a pin having, over one section of its length, an external thread, and a first end for bearing the piece. The pin and the body are connected to each other through their respective threads, and the pin can, when rotated, move along a longitudinal axis to adjust the elevation of its first end. The body comprises a head with a side window and the pin has, over one section of its length, peripheral notches opposite the side window of the body. The adjustment device also includes a lock placed in the side window of the body, the lock cooperating with the notches of the pin to index the movement thereof.

Device for adjusting the elevation of a piece

An attachment device for attaching to a generally channel-section rail having rims forming a channel is provided. The device comprises a latch for inserting into the inside of the channel and for being retained therein by the rims of the rail, and a locking member for locking the latch in the rail. The locking member comprises a rotary shaft secured to the latch and extending axially through a bearing plats for resting on the top of the channel. The locking member also includes a cam adapted to move the bearing plate axially relative to the rotary shaft when the rotary shaft is turned in one direction or the other. The bearing plate comes closer to the latch when the rotary shaft is turned in one direction of rotation and the bearing plate moves away from the latch when the rotary shaft is burned in the opposite direction.

Device for attachment to a rail

A buffer device with a self-adjustable stop comprises a buffer head () in the form of a shank presenting along its length a flat and touching ribs or grooves (), and a socket () into which the buffer head in the form of a shank can be driven axially, serration by serration. The device further comprises an annular ring () inserted axially in an axial bore in said socket and presenting a bottom edge defining a thrust ramp. The ring has an inner surface presenting a smooth strip and an adjacent serrated strip such that actuating the ring by turning it causes the buffer head to be raised and its axial position to be blocked.

Growing community of inventors

Grenoble, France

David Lamoureux