A tent for surrounding a base of an upstanding structure on a support surface is disclosed. The tent features a covering with a top edge arranged to follow a perimeter of the structure base and a bottom edge arranged to define an outer periphery of the covering. The tent additionally features a base strap arranged for forming a closed loop about the structure base at a predetermined height above the support surface. The base strap supports a first attachment member, and a second attachment member is located along the top edge of the covering for cooperating with the first attachment member to fasten the covering at the structure base. A tightening strap along the top edge of the covering but behind the second attachment member is arranged to follow the base strap to seal connection of the covering and the base strap.
A tent for surrounding a base of an upstanding structure on a support surface is disclosed. The tent features a covering with a top edge arranged to follow a perimeter of the structure base and a bottom edge arranged to define an outer periphery of the covering. The tent additionally features a base strap arranged for forming a closed loop about the structure base at a predetermined height above the support surface. The base strap supports a first attachment member, and a second attachment member is located along the top edge of the covering for cooperating with the first attachment member to fasten the covering at the structure base. A tightening strap along the top edge of the covering but behind the second attachment member is arranged to follow the base strap to seal connection of the covering and the base strap.
E02D 31/00 - Protective arrangements for foundations or foundation structuresGround foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
E02D 27/42 - Foundations for poles, masts, or chimneys
F03D 13/20 - Arrangements for mounting or supporting wind motorsMasts or towers for wind motors
3.
Heated portable tank for containing waste material therein
A portable tank for storing waste material therein features a flexible bag which is closed and formed from flexible plastic material. The flexible bag includes an internal chamber; a continuous wall enclosing the chamber; and a coupler through the wall that is communicated with the chamber for connecting a hose that pumps the waste material therein. Furthermore, the portable tank features a heating wire arranged to generate heat and a holding structure on the flexible bag, which is arranged to press the wire against the wall for heating the waste material contained therein. The holding structure is a plurality of individual strips which in combination with the continuous wall form respective channels that receive the heating wire therein and guide the wire along the wall. The tank also features an outer covering for enclosing the flexible bag therein, which is made of an insulating material arranged to contain the heat.
A47J 39/00 - Heat-insulated warming chambersCupboards with heating arrangements for warming kitchen utensils
A47J 41/00 - Thermally-insulated vessels, e.g. flasks, jugs, jars
B65D 81/38 - Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
B65D 83/72 - Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant with heating or cooling devices, e.g. heat exchangers
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