摘要:
The invention relates to an end piece (11) of a windshield wiper comprising at least one wiper blade (1). Said end piece (11) has a first part (12) and a second part (13) which are connected to each other by a removable attachment means, and a blocking means (28) for preventing the wiper blade (1) from moving relative to the end piece (11), said blocking means (28) comprising a securing device (33) and an actuating element (51). The securing device (33) is designed to pinch the wiper blade (1) and is subject to a force exerted by the actuating element (51). The end piece is for use in motor vehicles.
摘要:
A flexible tubular pipe having, from the inside outwards, at least, a carcass of an interlocked metal strip, an internal sealing sheath, a cylindrical pressure vault of a winding of an interlocked profiled metal wire wound in a helix with a short pitch, at least one ply of tensile armor wires wound with a long pitch, a wire wound with a short pitch over the ply of armor wires, the wires having a deformable sheath that partially penetrates the gaps between the windings in the at least one ply of armor wires, and an external protective sealing sheath.
摘要:
A device for laying tubular conduits from a floating support including a pair of clamps for gripping the tubular conduit. Each clamp can alternately provide a restraining force on the tubular conduit to be laid. The device is characterized in that one of the clamps can move relative to the floating support and is submerged.
摘要:
The invention relates to an end piece (11) of a windshield wiper comprising at least one wiper blade (1). Said end piece (11) has a first part (12) and a second part (13) which are connected to each other by a removable attachment means, and a blocking means (28) for preventing the wiper blade (1) from moving relative to the end piece (11), said blocking means (28) comprising a securing device (33) and an actuating element (51). The securing device (33) is designed to pinch the wiper blade (1) and is subject to a force exerted by the actuating element (51). The end piece is for use in motor vehicles.
摘要:
The invention relates to an end piece (11) of a windshield wiper comprising at least one spring strip (5) and a wiper blade (1). The end piece (11) has a first part (12) and a second part (13). The first part (12) includes a recess for accommodating the spring strip (5), a cavity for accommodating the wiper blade (1), and a hole (28) that is in communication with the recess and the cavity. The second part (13) includes a locking means for blocking the end piece (11) relative to the wiper, said locking means extending inside the hole (28). The first pan (12) and the second part (13) are connected to each other by a removable attachment means (14). The end piece is for use in motor vehicles.
摘要:
A pipe (10) including an inner corrugated tube (16) having an axis A-A′, defining a plurality of corrugations (30) leading radially towards the axis (A-A′) and at least one tensile armor layer (18), arranged around the corrugated tube (16). It includes at least one thermal insulation layer (44, 46), arranged around the armor layer (18).The pipe (10) comprises an inner sheath (14) for guiding the flow of cryogenic fluid arranged in the corrugated tube (16), the inner sheath (14) being made up of a plurality of cylindrical segments (50).Each cylindrical segment (50) of the inner sheath (14) covers a plurality of successive corrugations (30) of the corrugated tube (16) and includes an outer abutment (54) for axial wedging received in a corrugation (30) of the corrugated tube (16).
摘要:
The invention provides a device for linking (10) a windscreen wiper blade with an arm driving the wiper blade into a wiping movement, which is connected to a connector (12) for the joint-mounting of the wiper blade with the arm about a transversal axis (A), the linking device (10) being fastened to the wiper blade and being mobile for pivoting with respect to the connector (12) about said transversal axis (A), characterized in that the linking device (10) includes a portion (30) able to abut against a component (24) of the connector (12) for limiting the amplitude of the pivoting of the linking device (10) with respect to the connector (12) about the transversal axis (A).
摘要:
The invention relates to a riser pipe installation that comprises a flexible duct of the non-bound type, the duct being vertically arranged between a mechanical connection with a submerged buoy at the stub on the one hand, and a mechanical connection with the seabed at the bottom on the other hand, wherein fluid connections are provided at the stub and at the bottom for connecting the riser pipe with surface equipment on the one hand and bottom equipment on the other hand; the bottom of the pipe is located at a depth of at least 1000 m where it is submitted to a computable maximum reverse bottom effect F, while the buoy is oversized in order to generate at the bottom of the riser pipe a reaction tension T higher than at least 50% or even 100% of the computable maximum reverse bottom effect F applied at the bottom of the pipe.