An arrangement of a first component and a second component, wherein at least the first or the second component is a fiber-reinforced plastic composite component. The first and second components are connected to each other so as to generate a clamping connection between the components via an expansion bolt which generates a clamping force creating the clamping connection and equalizes a creep behavior of the fiber-reinforced plastic composite component.

A football helmet includes a plastic shell with side regions having an ear flap with a face guard connector, an ear opening, a slot, and a snap connector. The helmet also includes an internal padding assembly removably connected to the plastic shell and including a jaw pad with a force attenuating layer. When the helmet is worn, a front edge of the jaw pad is positioned both in front of a coronal plane and below a basic plane of a head of the helmet wearer. A chin strap assembly releasably secures the helmet to the wearer and includes a lower flexible strap extending outwardly from each side of a central protective member. When the helmet is worn, an extent of the lower flexible strap is received by the slot when said strap is affixed to the snap connector. The shell also includes a raised central band integrally formed as part of the shell and extending across the crown region to the rear region. An arrangement of elongated vent openings flank the raised central band.

Wall blocks, veneers, veneer connectors, walls, and methods of constructing walls are provided. More particularly, the invention relates to constructing walls in which a veneer panel is attached to a wall block with a connector and in which the front faces of the veneers have a desirable texture.

An arrangement which has a first component and a second component fastened to each other in a clamping manner. At least the first or second component is a fiber/plastic composite component. The arrangement has a securing element which generates a pressing force that presses the components against each other such that the components are secured to each other in a clamped manner. A friction-coefficient-increasing element is arranged between the first and second components in a pressing region in which the first and second components are pressed against each other by the pressing force. The friction-coefficient-increasing element increases a static friction produced for the pressing force in contrast to a case in which such an element is not arranged in the pressing region. The invention also provides a method for fastening the first component to the second component.

A method of inserting a pin in a bore of an article may include first providing an article with a bore, the bore having an inside diameter. The method may then include providing a pin having a hollow body, the hollow body having a diameter with a profile with a pattern of voids. The method may then include applying an axial force on an end of the hollow body to cause the diameter of the pin to reduce in size to a point where the diameter of the pin is less than the inside diameter of the article. The method may further include aligning the pin inside of the bore of the article, and then removing the axial force on the end of the hollow body.

In a preferred embodiment, a modular galley monument for an aircraft cabin includes a first side panel, a second side panel, and an upper surface connecting the first side panel and the second side panel. The modular galley monument may include dividers partitioning the monument into a number of compartments. The monument may include an upper monument portion and a lower monument portion connected at a periphery via a seal allowing for vertical deflection between the first monument portion and the second monument portion of at least one inch while maintaining contact with both. The monument may include an integrated heating appliance for a compartment, including an insulation shell, a heated compartment positioned within the insulation shell, an electrical heating unit disposed within the insulation shell and configured to provide heat energy to the heated compartment. And a door assembly rotatably connected about an opening of the heated compartment.

A device for mounting an attachment part to a carrier part (1) has two mutually opposite legs (2, 3) and an external head plate (14) which are each arranged at a distance from one another. The head plate (14) and the leg (3) adjacent to the head plate (14) have threaded structures (11, 15) which, through an interaction of a blocking unit (16), having a stop portion (17) and an overlap portion (18), with a holding down means (7) and with the leg (3) bearing a threaded structure (11), are arranged at a fixed distance from one another to form an internal thread.

A fastener assembly includes a plunger, a grommet, and a lever arm. The plunger may include a head, a tip portion, and a longitudinal centerline axis. The grommet may be configured to receive the tip portion of the plunger. The tip portion of the plunger may be axially movable relative to the grommet between a latched state and an unlatched state. The lever arm may be coupled to the plunger between the head and the tip portion. The lever arm extends from the plunger at an angle relative to the longitudinal centerline axis, with the lever arm being actuatable to switch the fastener assembly from the latched state to the unlatched state, according to various embodiments.

In an illustrative embodiment, an upper monument attachment system is provided for retaining aircraft monuments, the system including a first support, a second support, and a joiner connecting a first end of the first support and a first end of the second support, a stay having a first end pivotably connected to the joiner, a tie rod configured to connect the joiner to an attachment point of the aircraft, a first rail having a first base configured to connect to an upper surface of the monument and a first facing configured to connect to the first support and the second support, and a second rail having a second base configured to connect to the upper surface of the monument and a second facing configured to connect to a second end of the stay.

A manifold system with a manifold body having a length greater than a width and a height of the manifold body, a top surface with a first groove extending along a length of the manifold body, a bottom surface with a second groove extending along a length of the manifold body, at least one mounting hole extending through one of a first side surface or a second side surface of the manifold body and through one of the first groove or the second groove, a plurality of connection fittings including at least one connection fitting on each of the first and second side surfaces of the manifold body, at least one internal passage way within the manifold body fluidly connecting at least two of the plurality of connection fittings, and at least one fastening element removably engaged within the at least one mounting hole.