|
Match
|
Document |
Document Title |
|
|
7464513 |
Modular tower structure
A fitting is provided for use in retaining a plurality of accessory members to a vertical modular structural unit of a telecommunications tower or electricity pylon. The unit has a plurality of...
|
|
|
7266933 |
Sheet material handling device
A sheet material handling device for assisting a drywall installer in installing sheet material, such as drywall or gypsum board, in an overhead location such as a ceiling of a structure. The...
|
|
|
7028442 |
Deployable truss beam with orthogonally-hinged folding diagonals
A deployable single truss with folding or removable chordal members and diagonals and orthogonal hinge joints for continuous and synchronous retraction and extension, in straight and curved...
|
|
|
7014011 |
Scaffolding lift system
A scaffolding lift system includes a base member and a plurality of elongated vertical support members secured to the top surface of the base member. A power-operated motor is positioned adjacent...
|
|
|
6981305 |
Liquefied natural gas storage tank
Substantially rectangular-shaped tanks are provided for storing liquefied gas, which tanks are especially adapted for use on land or in combination with bottom-supported offshore structure such as...
|
|
|
6960044 |
Support frame kit for canopies, display racks and the like
A support frame kit for canopies and display racks includes vertical posts and horizontal rails which are coupled to one another by square sockets mounted on the posts which receive square pintles...
|
|
|
6944950 |
Tower reinforcement apparatus and methods
An apparatus for reinforcing at least one load-bearing section of a tower assembly which apparatus includes two leg members, at least one brace member for connection to both of the leg members, and...
|
|
|
6804927 |
Lattice panel structures
A modular system for the construction of a lattice panel for a bridge, comprises first and second chord members ( 20, 28 ) and a plurality of web members ( 1 ). Each web member comprises three legs...
|
|
|
6578339 |
Sectional tower with intermediate legs
A tower and a method of constructing a tower. The tower has three first support members which are made up of sections. Each section has an outside leg and two inside legs, laced together in a...
|
|
|
6408587 |
Structural members and associated parts
A structural member, e.g. a truss for erection of temporary structures, comprises a number of elongate elements disposed in spaced generally parallel relationship to one another with transversely...
|
|
|
6240687 |
Frame construction for modular office furniture
A modular office system incorporating a frame construction with improved stability to support components of the office system. The frame construction generally includes upright supports and...
|
|
|
6161359 |
Shoring
The shoring includes a pair of fixed frames opposed to each other and a pair of collapsible reinforcing frames disposed between both ends of the fixed frames, the reinforcing frames each having...
|
|
|
6148580 |
Safety frame
In a first embodiment of the invention, a safety frame comprises at least four legs; a pair of spaced apart beams, each connected to two of the legs; and at least one cross-beam extending between...
|
|
|
6108996 |
Apparatus and method for retrofitting towers exchanger
An existing tower has a set of legs and a large number of lacings which secure the legs to one another. An augmentation tower is located concentrically outside of the existing tower and also has a...
|
|
|
6092620 |
Support frame
A kit for assembling modular support structures is described. The kit comprises structural members and joining means. The joining means further comprise straight members, angle members and...
|
|
|
5913783 |
Portable multiple-purpose floor-ceiling column for office
An extendible and contractible support pole assembly for clamping engagement with and extension between a floor and a fixed ceiling. The upper portion of the pole assembly has a releasable clamping...
|
|
|
5802772 |
Releaseable joint for joining two construction elements and transportable construction comprising same
A releasable joint for joining two construction elements of a transportable construction. Also a construction element adapted for use in making the releasable joint, and a construction, such as a...
|
|
|
5367852 |
Support system
A support system suitably applicable as a timbering for construction of a concrete structure, which can reduce the number of parts and greatly improve the workability. The support system includes a...
|
|
|
4815249 |
Scaffolding and braces for use in scaffolding
A scaffolding comprises uprights (6), cross members (8) with connection members (12) by which the cross members may be connected to the upright members, and diagonal braces (10) with mounting...
|
|
|
4696135 |
Method and apparatus for constructing towers
In the construction of tall concrete towers, a two part derrick is suspended by cables from the tower to the lower part of the derrick. The derrick is extended on hydraulic rams, raising its upper...
|
|
|
4602470 |
Dismountable framework
Dismountable multi-purpose framework (for example for use in forming access towers or platforms) is provided using a set of elongate members, preferably metal angle; including pillar members 10 and...
|
|
|
4550541 |
Scaffolding
An aluminum scaffold tube filled with a predominantly closed-cell foam material selected so as to give the filled tube positive buoyancy in sea water and to resist collapse at pressures of up to at...
|
|
|
4122645 |
Apparatus for use in buildings
An attachment for a builder's prop, scaffold pole of the like comprising a stem screw-threaded along at least a portion of its length and provided at one end with a top bearer plate, an...
|
|
|
4095387 |
Unplanking device for uprights or towers of supporting scaffoldings
The unplanking device for uprights or towers of supporting scaffoldings comprising at least two sliding elements with a pin and at least one cam slipped on said pin and rotatable respectively...
|
|
|
4064999 |
Adjustable building panel scaffold
An elevatable and adjustable scaffold device for supporting ceiling or other panels usually attached to overhead rafters and ceiling beams, operable by one person and capable of fine adjustment for...
|
|
|
4004393 |
Adjustable heighth shoring
A shoring or scaffold for construction, maintenance and other work, using stacked scaffold sections of a demountable type and having a heighth adjusting construction is provided. Each section has a...
|
|
|
3978634 |
Scaffolding constructions
To enable a scaffolding structure to serve horizontally curved structures such as storage tanks, a connection is provided to allow horizontally adjacent scaffold transom element to be relatively...
|
|
|
3490189 |
SCAFFOLD ELEMENT FOR USE IN THE CONSTRUCTION OF SCAFFOLDING STRUCTURES
|
|
|
3380768 |
Profile rail and corner connecting piece
|
|
|
3345655 |
Releasable metal scaffolding connector
|
|
|
3339951 |
Connector unit for scaffold
|
|
|
3272540 |
Fastening element for members forming structures of scaffolds and the like
|
|
|
3266208 |
Scaffolding
|
|
|
3190405 |
Extendable shore
|
|
|
2982572 |
Interlocking sectional units
|
|
|
2982379 |
Folding tower
|
|
|
2820678 |
Scaffolds
|
|
|
2808912 |
Radio tower and leg for the same
|
|
|
2781236 |
Folding scaffolds
|
|
|
3564803 |
Title is not available
|
|
|
1003407 |
Title is not available
|