JPH0245943U

JPH0245943U -

Info

Publication number: JPH0245943U
Application number: JP12554788U
Authority: JP
Priority date: 1988-09-26
Filing date: 1988-09-26
Publication date: 1990-03-29

Description

[Brief explanation of drawings]

第１図は本考案による継手取付構造の要部を示
す縦断面図、第２図は本考案に用いられるブロー
成形によるプラスチツク容器の斜視図、第４図、
第５図、第６図は従来の各種継手取付構造の要部
を示す従断面図である。符号の説明、１……プラスチツク製容器、１ａ
……ノズル、１ｂ……ねじ山、２……継手、２ａ
……ねじ孔、２ｂ……前筒部、２ｃ……後筒部、
２ｄ……ねじ、３……弾性管材、４……バンド、
５……継手、５ａ……ねじ、６……ユニオンナツ
ト、７……パツキン、８……継手、８ａ……ねじ
、９……接合部、１０……継手、１０ａ……ねじ
。 Fig. 1 is a vertical sectional view showing the main parts of the joint mounting structure according to the present invention, Fig. 2 is a perspective view of a blow-molded plastic container used in the present invention, Fig. 4;
FIGS. 5 and 6 are cross-sectional views showing essential parts of various conventional joint mounting structures. Explanation of symbols, 1...Plastic container, 1a
... Nozzle, 1b ... Thread, 2 ... Joint, 2a
...screw hole, 2b...front cylinder part, 2c...rear cylinder part,
2d...screw, 3...elastic tube material, 4...band,
5...Joint, 5a...Screw, 6...Union nut, 7...Packing, 8...Joint, 8a...Screw, 9...Joint part, 10...Joint, 10a...Screw.

補正昭６３．１２．６図面の簡単な説明を次のように補正する。明細書第６頁第１６行「斜視図、」の後に「第
３図は第２図の部分拡大斜視図」の文章を加入す
る。Amendment December 6, 1983 The brief description of the drawing is amended as follows. After "perspective view" on page 6, line 16 of the specification, the following sentence is added: "Figure 3 is a partially enlarged perspective view of Figure 2."

Claims

[Scope of utility model registration request]

A nozzle integrally formed in a plastic container by blow molding, a front cylinder part having a threaded hole on the front and having an outer diameter that is almost the same as the outer diameter of the nozzle, and an outer diameter that is the same as or slightly smaller than the inner diameter of the nozzle. A joint consisting of a rear cylindrical portion having a diameter dimension is characterized in that the rear cylindrical portion is fitted into the nozzle, connected by an externally fitting elastic tube such as a rubber hose, and the elastic tube is tightened and fixed with a band. Joint mounting structure for plastic containers.