| 摘要 |
PCT No. PCT/GB92/01029 Sec. 371 Date Jul. 15, 1994 Sec. 102(e) Date Jul. 15, 1994 PCT Filed Jun. 9, 1992 PCT Pub. No. WO92/22771 PCT Pub. Date Dec. 23, 1992A steam generator for a wall paper steamer having a two section boiler (2, 3). The sections are of light alloy and are secured together with adhesive at a spigot and socket joint (4, 5). The boiler is mounted in a framework of lightweight aluminum tube, having two trapezium ends and interconnecting members. The boiler is secured to bottom members (46). Top members (47) support a stepping board (49).
|
