|
Match
|
Document |
Document Title |
|
|
7389855 |
Free standing perimeter net system
A free standing perimeter net system is disclosed. The perimeter net system is comprised of a support arm, a support cable, an uplift brace, at least one net system brace, a back plate, a pivot, a...
|
|
|
7377080 |
Stowable spiral staircase system for overhead space access
A staircase system ( 2 ) includes a rail element ( 40 ) and multiple stair elements ( 42 ). Baluster elements ( 44 ) are coupled to the rail element ( 40 ) and to the stair elements ( 42 ). A...
|
|
|
7364016 |
Fall arrest safety anchorage device
A fall arrest safety anchorage device, which can be mounted to a wide variety of rigid planar substrates by utilizing fasteners which pass through apertures in a mounting plate and into a...
|
|
|
7360627 |
Support bracket securable to an upwardly extending wall stud
A support bracket securing to a vertically extending wall stud and providing cantilevered support of a horizontally disposed plank. An elongated and reinforced support surface includes first and...
|
|
|
7290640 |
High-rise, fire-fighting, rescue and construction equipment
A functional compartment is provided in a building, a sliding frame is mounted in this compartment, connected with jack mechanisms; with the help of these mechanisms the sliding frame can slide...
|
|
|
7281607 |
Elevating device
The elevating device of the present invention is comprised of first, second, and third dovetail members that are interlockingly engaged. First dovetail member is secured to an object or an...
|
|
|
7270217 |
Exterior fire resistant, passenger elevator system
The methodology and advantages that are provided in the present invention are intended to provide assistance to fire fighters and other emergency care-givers with life saving tools during fires and...
|
|
|
7264083 |
Framing system scaffold hanger
A suspended scaffold, which hangs from the wall plate within a frame structure, has two hangar brackets attached to the wall plate. Each bracket has an outer retainer bar for insertion between the...
|
|
|
7258198 |
Perimeter net system with support arm lock
A perimeter net system with the capability of rotating between an open and a close position is described. The perimeter net system includes a support arm, a lock arm, a support arm storage lock, a...
|
|
|
7258197 |
Scaffold bracket
A scaffold bracket apparatus removably attaches to a screen enclosure framework. A pair of scaffold brackets are attached to an aluminum frame for a screen enclosure for supporting a plurality of...
|
|
|
7232009 |
Ascension/descension apparatus and method
A pole ascension apparatus and associated method are disclosed. According to one embodiment, the apparatus includes a track connected to a pole and a portable platform portion detachably...
|
|
|
7228938 |
Outrigger assembly for supporting a platform adjacent a work area
An outrigger assembly includes at least one support unit including a first elongated support arm and a second elongated support arm cantilevered and secured to the first support arm. A...
|
|
|
7228937 |
Scaffold safety railing device
The present invention provides a support clamp device for a safety rail or similar device adapted for mounting on a pump jack pole comprising: a first pole clamp, circumscribing a generally...
|
|
|
7204345 |
Scaffolding bracket
A bracket for attachment to an upright scaffolding member has a rigid body with a front hook and rear hook thereon for engaging opposing front and rear faces of the upright scaffolding member. A...
|
|
|
7204344 |
High-rise, fire-fighting, rescue and construction equipment
An elevator system for traveling on a rail attached to the outside of a high-rise building. One elevator having a telescoping arm attached for reaching any position on or above the building. A...
|
|
|
7195100 |
System and method for an escapable multistory building
A system and method for allowing escape of many persons from a multistory building over a short period of time. The method and system include strategic placement and use of anchor points and...
|
|
|
7191873 |
High-rise fire-fighting, rescue and construction equipment
For fire fighting and emergency rescue in high-rise buildings the building can be equipped with rails on the outside of the building. The rails have elevators, which travel on the rails on the...
|
|
|
7165650 |
High-rise, fire-fighting, rescue and construction equipment
An elevator system for traveling on a rail attached to the outside of a high-rise building. One elevator has a telescopic arm attached for reaching any position on or above the building. The...
|
|
|
7131516 |
Safety and accessibility assembly
A safety and accessibility assembly ( 10 ) having a pair of substantially identical hook portions ( 20, 26 ) which are coupled to a support frame having several pillar portions ( 12, 14, 16, 18 ),...
|
|
|
7127868 |
Guardrail system for a roof of a building and associated methods
A guardrail system for a pitched roof of a building including a plurality of pitched roof members includes a plurality of end post supports that may be installed from ground level. Each of the end...
|
|
|
7108100 |
Work stage
A work stage includes a work platform having first and second sides and a cross-beam, a first support part supporting the work platform and a counter-support disposed at the first side. In...
|
|
|
7096996 |
High-rise fire-fighting, rescue and construction equipment
An elevator for traveling on a rail attached to the outside of a high-rise building supports a telescoping arm for reaching any position on or above the building. A platform attached to the...
|
|
|
7093840 |
Multi-purpose combined ladder/cart assembly
A multi-purpose combined ladder/cart assembly capable of being converted into a plurality of ladder and cart configurations, including an extension ladder, a step ladder, a load-carrying cart, a...
|
|
|
7070020 |
Partly retractable construction platform
A construction platform comprising a stationary support structure adapted to be fixedly secured to the floor of a building under construction and project from the edge of the building to a...
|
|
|
7051838 |
Scaffolding system, integral safety rail therefor and methods of making the same
An angled brace scaffolding system comprises a plurality of scaffolding brackets, a plurality of adjustable outriggers and a plurality of walkways. The plurality of adjustable outriggers support...
|
|
|
7036630 |
High-rise, fire-fighting, rescue and construction equipment
An elevator system for traveling on a rail attached to the outside of a high-rise building. The rail has an H shape and has trolleys connected to cables riding in a channel on the rail for raising...
|
|
|
7017709 |
Marine safety ladder apparatus
A buoyant marine safety ladder apparatus includes a ladder that is pivotably mounted to a seawall or other support platform and is alternatable between a retracted condition, wherein the ladder is...
|
|
|
6983824 |
Portable structural system
The present invention is an improved, portable structural system which employs braces that are adapted to engage supporting lengths of construction material such as standard 2×4 studs or standard...
|
|
|
6968924 |
Self-aligning escape system anchor
A compact, portable, self-aligning anchor for anchoring an emergency escape system to a building. The anchor is comprised of a thin wall hemi-spherical housing, a tubular rope guide extending...
|
|
|
6955242 |
Retractable scaffold support
A retractable scaffold support bracket is provided for mounting on the exterior surface of a concrete wall form. The bracket can be pivoted from an open enabling position to a closed locked...
|
|
|
6945358 |
Suspended scaffolding system
A suspended scaffolding system and method of use employs a plurality of scaffolding brackets that are hung from the framework of a building under construction to support a plurality of scaffolding...
|
|
|
6932192 |
Boat stairs bracket
A bracket to hold a boarding ladder to a boat. A quick release mechanism for both the ladder and the bracket itself are disclosed. A mounting plate is substantially flush with the side of the boat....
|
|
|
6926120 |
Masonry project kit
Masonry project kits assist with building basements. In the course of building a basement, it is frequently necessary to climb over and lift equipment over walls. A wall hanger is provided to...
|
|
|
6910552 |
Rescue system for high-rise buildings
A system for use in conjunction with emergency rescue sleeves that are mechanically deployed along at least a pair of supporting cables taught between a compacted sleeve storage compartment located...
|
|
|
6907956 |
Device for rescuing persons, objects and the like from buildings
A device for rescuing persons and objects from buildings has at least one rescue element that is a rescue rope to be anchored to the ground. A retaining element of a rescue belt can be attached to...
|
|
|
6895716 |
Peelable suspension cable positioning apparatus and method
Rapid deployment of a suspension cable is a supportive system to several high-rise building rescue methods. A cable is pre-attached in a peelable manner to the building side and rigidly attached to...
|
|
|
6886662 |
Hanging scaffold support
A scaffold support system having an adjustable-width hanger. A vertical leg may support a foot upon which rests a deck, providing a working surface during building construction or modification. A...
|
|
|
6840350 |
Adjustable scaffold and walkboard ladder holder
An adjustable universal safety scaffold and walkboard ladder holder that absolutely prevents scaffold collapse or dis-attachment from a construction project and absolutely prevents a ladder placed...
|
|
|
6840015 |
Rooftop fall arrester with working platform
The fall arrester according to the present invention includes a plurality of upright standards which are spaced apart along the sill plate of a wall of a building under construction. The upright...
|
|
|
6830126 |
Rapid escape system for buildings
A rapid escape system for buildings including at least one ride unit for a corresponding at least one building occupant to exit via an elevator-type shaft or tube or down the outside of a building...
|
|
|
6820722 |
Device for use in erecting roof trusses
A device for erecting roof comprises a portable platform of a size and weight easily lifted and manipulated by a single worker. The platform is configured to fit over the upper ends of the chords...
|
|
|
6817443 |
High rise emergency escape apparatus
The present invention 10 discloses an emergency descent system for a tall building 12 . The high rise emergency descent system is comprised of at least one track 18 fixedly attached to the...
|
|
|
6799658 |
Mobile outrigger scaffolding system
Specially designed plates and/or mounting apparatus against and on the standard vertical column used in construction of office structures or other structures including bridges. Each set of plates...
|
|
|
6789647 |
Escape mechanism for high-rise
An escape mechanism for high-rise includes a safety rail and a safety facility. The safety facility is formed in a frame-like shape with an upper frame and a lower frame being constructed by two...
|
|
|
6776260 |
Safety net
A safety net ( 1 ) for an opening ( 11 ), eg. an open stairwell in a construction site, where the safety net ( 1 ) comprises a plurality of straps ( 2 ) in a grid arrangement. The straps ( 2 )...
|
|
|
6758306 |
Construction safety screen system
A construction safety screen ( 1 ) has structural capacity to wall predetermined portions of or entire worker-area precipices which include apertures and edges of under-construction buildings and...
|
|
|
6732835 |
Roofing stage for pitched roofs
A roofing stage for pitched roofs includes first and second elongated tracks disposed generally parallel to one another. A base bracket attaches a lower end of each track to roof beams. Padded feet...
|
|
|
6722468 |
Suspended scaffolding system
A suspended scaffolding system and method of use employs a plurality of scaffolding brackets that are hung from the framework of a building under construction to support a plurality of scaffolding...
|
|
|
6715729 |
Overhanging form system and method of using the same
An overhanging form system for attachment to a support structure is disclosed. The support structure includes an upper portion and a lower portion, and the overhanging form system comprises a pair...
|
|
|
6666298 |
Hanging scaffold support
A scaffolding support designed to hang from the top of a wall and further designed to allow a complete roof including a frieze block to be installed without removing the hanging scaffolding...
|