| 摘要 |
A method and apparatus for installing an insulation material (30) to a surface (32) by inserting a nozzle (18) and a neck (14) of a welding gun (10) through a channel (44) in an insulation material (30), positioning the insulation material (30) on the surface (32) to be insulated using the welding gun (10), firmly pushing the welding gun (10) into the channel (44) of the insu-lation material (30) until the nozzle (18) of the welding gun (10), an anchor (34) embedded in the insulation material (30) and the surface (32) are in contact, welding the anchor (34) of the insulation material (30) to the surface (32) with the welding gun (10). and removing the nozzle (18) and the neck (14) of the welding gun (10) from the channel (44) in the insulation material (30). A method and apparatus for testing the integrity of a weld between an anchored insulation material (30), a surface (32) and a nozzle (18) of a welding gun (10). A special tool (76) for testing the integrity of the weld between the anchored insulation material (30) and a surface (32). |
