JPS6151827U

JPS6151827U -

Info

Publication number: JPS6151827U
Application number: JP13610184U
Authority: JP
Priority date: 1984-09-10
Filing date: 1984-09-10
Publication date: 1986-04-08

Description

[Brief explanation of the drawing]

第６図は従来のシリンジを示す部分断面図であ
り、第１〜第５図は本考案の粘稠物用シリンジの
代表的な態様を示す断面図である。図において１は流出口、２は流入口、３は流出
部、４はシリンダー段面、５はシリンダー本体、
６はシリンダー係指部、７は押出棒突出部、８は
押出棒、９は押出棒端部を夫々示す。 FIG. 6 is a partial sectional view showing a conventional syringe, and FIGS. 1 to 5 are sectional views showing typical aspects of the syringe for viscous substances of the present invention. In the figure, 1 is the outlet, 2 is the inlet, 3 is the outlet, 4 is the cylinder stage, 5 is the cylinder body,
Reference numeral 6 indicates a cylinder finger portion, 7 indicates an extrusion rod protrusion, 8 indicates an extrusion rod, and 9 indicates an end of the extrusion rod.

Claims

[Claims for Utility Model Registration] 1. A syringe for viscous substances comprising a cylinder having a cylindrical or conical outflow portion at its tip, and an extrusion rod having a protrusion that can penetrate the cylinder outflow portion. 2 Claims for Utility Model Registration in which the tip of the cylinder consists of a cylindrical or conical outlet having an inlet with a diameter smaller than the diameter of the cylinder body, and a cylinder stepped surface that is tapered. The syringe for viscous substances according to item 1. 3. The syringe for viscous substances according to claim 1 or 2, in which the extrusion rod protrusion has a taper.