CONTAINER

PROBLEM TO BE SOLVED: To provide a container including a fixed item to be fixed to a container main body in which the container main body is hardly deformed even if the fixed item is oscillated due to vibration and the like and subsequently content in the container is not flowed out of a clearance between the container main body and the fixed item.SOLUTION: A fuel tank 23 comprises: a container main body 51 having an opening 65; a pump 53 to close the opening 65 and fixed to the container main body 51; and airtight material 66 held between the container main body 51 and the pump 53 to seal a clearance between the container main body 51 and the pump 53. The container main body 51 comprises: a container flange part 67 having a supporting surface 82 integrally molded at an edge part of the opening 65 to support the pump 53 and a container contact surface 83 contacted with the airtight material 66 to enable the pump 53 to be fixed; and a swollen part 68 integrally molded around the container flange part 67 and swollen to either an inside part or an outside part of the container main body 51.SELECTED DRAWING: Figure 6 【課題】容器本体に固定される被固定物を備え、振動等によって被固定物が揺らされても、容器本体に変形を生じ難く、ひいては容器の内容物が容器本体と被固定物との隙間から滲出することのない容器を提案する。【解決手段】燃料タンク２３は、開口６５を有する容器本体５１と、開口６５を塞いで容器本体５１に固定されるポンプ５３と、容器本体５１とポンプ５３との間に挟み込まれ容器本体５１とポンプ５３との隙間を密閉する密閉材６６と、を備えている。容器本体５１は、開口６５の縁に一体成形されポンプ５３を支持する支持面８２と密閉材６６に接する容器接触面８３とを有しポンプ５３を固定可能な容器フランジ部６７と、容器フランジ部６７の周囲に一体成形され容器本体５１の内側または外側に膨出する膨出部６８と、を備えている。【選択図】 図６