A System for the Application of Dispersants to the Problems of Oil Spill Clearance
Before swinging the boom out to its operating position, horizontal
and at right angles to the ship's centerline, a topping lift is fitted between
the support mast top and … … will be the outboard end of the spray boom ,
and two stays are … The boom is finally
located in position by the fore and aft stays from the outboard end to the
ship's rail, and the breaker boards are launched to tow behind the rigged
Commercial Vehicle Dimensions and Weight Regulation (Extracts).
… through each of the
"hitch offset" means the longitudinal distance from the rear turn centre of a semi-trailer,
truck or full trailer to the centre of the hitching mechanism provided for towing a trailer behind the semi-trailer, truck … … the load, whichever is further forward, excluding any auxiliary
equipment attached to the front of the semi-trailer that is not designed for the transportation
" lift axle" means an axle … … is equipped with a boom crane for self loading …
Steyr Type 32S29 (6 × 6) recovery vehicle
A replacement wheel and tyre are carried on or behind the crane boom . A triangular towbar and lifting tackle are provided for lifted towing .
Scammell Crusader (6 × 4) recovery vehicle
When support or suspend towing , a rear bogie blocking system maintains sufficient front axle loading for safe … … with a maximum pulling capacity of 7,000 kg is mounted at the front behind the bumper. The main boom can lift 7,500 kg at a maximum distance of 2.6 m from the rear bogie centreline and the main winch exerts a maximum pull of 20,000 kg.
Advanced Marine Vehicles Conferences > A review of current technical knowledge necessary to develop large scale wing-in-surface effect craft
… and vertical references, to distances of
about two and a half chord lengths behind the wing.
m … A decade earlier (1967) Filipchenko and
Shadrin, using a towing basin, tested a wing model of
5aspect … The
model was placed ahead of the carriage on a boom 6 m
long, and pitch, roll and lift were measured there on a 3-
DOF force balance.
CFD Simulation of Bubble Curtains Applied to Oil Spill Containment
… entrained and sediments suspended in the cross flow to the curtain will
be lifted up to the … Bubble curtains towed behind trawlers float the zooplankton towards the surface region before
harvesting it using nets. … impact negatively
on operation of installations, e.g. harbors or marinas are usually
handled using oil booms .
Power is provided by a petrol or diesel engine controlled from a tiller arm behind the unit. The variable speed belt has controls mounted either end of the boom . A rear conveyor lift is optional. Towable pallet/container loader
Capable of handling loads up to 6,800 kg, the platform, which measures 3 …
SIBMAS (6 × 6) armoured recovery vehicle
It has a capacity of 10.5 tonnes at one metre and can lift loads of up to 3,000 kg at a radius of … … 5 m and 8,000 kg when used with the crane boom support for suspended towing operations. The other winch is used as an auxiliary and is mounted behind the main winch.
Innovative Bridge Designs for Rapid Renewal
… bridge designs of different span lengths and component sizes
and weights,the idea behind a modified LTTB … … truss design
and details would follow the quick connect concepts used in
crane boom technology and would … … over both primary and sec-
ondary roads (either shipped on flatbed trucks, or towed with
mountable wheel … … lightweight equipment would then be launched from
span to span or could be lifted into position with …
Chieftain armoured recovery vehicle
This led to the introduction into service of the Chieftain Armoured Repair and Recovery Vehicle (ARRV), which has a hydraulic crane boom mounted on the left side of the superstructure with the pivot mounted just behind the commander's hatch. … axle
Length of track on ground
55.6 towed load
in … … force
capacity lifting capacity pulling