An ready-to-assemble seating structure comprising a seat frame having an upper surface with downwardly extending, tapered sockets therein; a backrest frame having a lower surface with upwardly extending, tapered sockets therein, the sockets in said upper frame member being axially aligned with the sockets in said lower frame member; and a plurality of connector pins having two opposed, outwardly tapered ends, one of which is configured to removably engage aligned sockets in the seat frame and th...

An easy to assemble storage unit is disclosed. It provides a method of assembly that utilizes an interlocking scheme of tabs, catches and openings. The connection comprises a catch within a tab extending from a wall of the container that locks into a receiving opening on a top wall or floor panel. The storage unit utilizes similar components for the side walls and similar components for the top wall and floor panel.

When constructing a steam generator, buckstay modules are joined with tube wall units to form buckstay and tube wall modules while the boiler steel structure is being erected, and they are temporarily placed within the boiler steel structure level by level. Then an external part of the boiler top main grid is constructed whose beams are flush with the tube walls of the buckstay and tube wall modules. Then the boiler wall is mounted by aligning and welding the individual tube wall modules from to...

A casket is assembled from prefabricated components to provide an attractive and aesthetically appealing casket design with a minimum amount of metal components so that the casket is adapted for cremation. A shell of the casket is constructed from upstanding sidewalls with a peripheral frame and facing panel secured to the frame. The respective walls are joined by cooperating cam and post connectors that they can be easily assembled without skilled personnel or specialized tooling. A cap enclosi...

A light source device emits light for positional alignment and light for adhesion toward the optical devices. A position detecting device receives the light for positional alignment from the optical devices and optically detects a positional displacement of the optical devices. A positional alignment mechanism moves the optical devices with respect to each other in accordance with a detecting result of the position detecting device, thereby positionally aligning the optical devices. After the op...

A metal casket that is readily assembled at a location remote from the location of manufacture. The casket has several different potential embodiments. For example, first and second tabs on respective first and second side walls are overlapped to form a joint connecting the first and second walls. In another embodiment, a plurality of side walls has peripheral slots extending from lower sections of respective walls. A bottom has a periphery extending into the peripheral slots of the side walls t...

A ready-to-assemble (RTA) modular desk has multiple clasp connectors, two desk assemblies a door and at least one pedestal drawer. Each desk assembly has a pedestal, and a desktop having a bottom surface. The pedestal and a stand are constructed and mounted detachably on bottom surface of the desktop by using the clasp connectors. The desk assemblies are connected detachably to the each other using multiple latch assemblies. The door is mounted detachably on one of the pedestals. The pedestal dr...

A ready-to-assemble (RTA) article of furniture is provided which includes a frame structure comprising a plurality of separate couplable and securable component members including a back member with opposite side posts which each include a notch, two arm members, and a seat member including opposite sides which each include a rear end which is received in each of the notches in the back member respectively during assembly to support and position the seat member about the back member and the two a...

An antenna unit according to the present invention comprises an antenna case composed of a top cover and a bottom plate that are joined together. An antenna module is disposed in the top cover. A packing member is disposed at a joining portion between the top cover and the bottom plate to thereby ensure sealing of the antenna module. The packing member has a plurality of anti-slip projecting portions, while the bottom plate has a plurality of through holes receiving the plurality of projecting p...

A pair of easy-to-assembly eyeglasses includes a primary frame and a secondary frame. The primary frame includes a horizontal rod. A nose padding member extends downward from a central portion of the horizontal rod and includes two legs each defining an engaging groove. Two temples are respectively pivoted to two sides of the primary frame. The horizontal rod includes an extension extending forward and downward from an intermediate portion thereof, delimiting a downwardly facing engaging space. ...