| 摘要 |
PCT No. PCT/GB95/02910 Sec. 371 Date Aug. 9, 1996 Sec. 102(e) Date Aug. 9, 1996 PCT Filed Dec. 13, 1995 PCT Pub. No. WO96/18331 PCT Pub. Date Jun. 20, 1996The base of a plastics liquid heating vessel is formed by a heated stainless steel plate having a peripheral channel engaging over a bead lower end portion of the vessel wall. A silicone rubber sealing ring is clamped between the vessel wall and the channel.
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