PROBLEM TO BE SOLVED: To provide a syringe-type spout container capable of spraying content liquid with air mixed even if the amount of the content liquid is small.SOLUTION: A spout container 1 includes a spout part 10 and an operation part 50. The operation part 50 includes: a syringe 51 having a small diameter tip cylinder part 51c a piston 52 and a rod 54a forming a circular gap r1 to the tip cylinder part 51c and projecting from the tip cylinder part 51c due to pushing force applied by the piston 52. The spout part 10 includes: an outer cylinder part 11 having a spout port 1a an intermediate cylinder part 13 having a throughhole 13a leading to the spout port 1a and set inside the outer cylinder part 11 an inner cylinder part 14 set inside the intermediate cylinder part 13 a plunger 16 pushing out content liquid M in the inner cylinder part 14 and a spin element 15 set at the side of the throughhole 13a inside the intermediate cylinder part 13 together with the inner cylinder part 14 and provided with a swirl groove r12. Between the intermediate cylinder part 13 and the outer cylinder part 11, a liquid passage S10 through which the content liquid M pushed out from the throughhole 13a, is flown to the spout port 1a, and an air passage r2 to r4 through which the air joining into the liquid passage S10 and pushed out from the gap r1 is circulated, are formed.COPYRIGHT: (C)2014,JPO&INPIT【課題】少量の内容液であっても空気を混合させた状態で噴霧できるシリンジ型噴出容器を提供する。【解決手段】噴出容器1は噴出部10と操作部50とを備える。操作部50は、小径の先端筒部51cを有するシリンジ51及びピストン52と、先端筒部51cとの間に環状の隙間r1を形成してピストン52から受ける押し力によって先端筒部51cから突出するロッド54aを備える。噴出部10は、噴出口1aを有する外筒部11と、噴出口1aに通じる貫通孔13aを有して外筒部11内に配置される中筒部13と、中筒部13内に配置される内筒部14と、内筒部14内の内容液Mを押し出すプランジャ16と、内筒部14とともに中筒部13内の貫通孔13a側に配置されて旋回溝r12が形成されたスピンエレメント15を備える。中筒部13と外筒部11との間には、貫通孔13aから押し出された内容液Mを噴出口1aに流通させる液路S10と、液路S10に合流して隙間r1から押し出された空気を流通させる空気路r2~r4が形成されている。【選択図】図3
