JPS60132886U

JPS60132886U - application closure body

Info

Publication number: JPS60132886U
Application number: JP16561084U
Authority: JP
Inventors: ジエームズ、リー、ドロビシユ
Original assignee: ザ、プロクタ−、エンド、ギヤンブル、カンパニ−
Priority date: 1983-10-31
Filing date: 1984-10-31
Publication date: 1985-09-05
Also published as: EP0140446A2; GB2148863B; GR80774B; ES289617Y; GB8427192D0; EP0140446A3; ES289617U; GB2148863A

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案による閉止体の実施例を示す斜視図、第
２図は第１図の２−２線による断面図、第３図は第１図
の閉止体の部分的開放状態における斜視図、第４図は第
１図ないし第３図の閉止体を施与器に取付ける方法を示
す斜視図、第５図は本考案による閉止体の他の実施例を
示す斜視図、第６図は第５図のＡ−Ａ線視による平面図
、第７図は第６図の７−７線による断面図、第８区は第
５図の閉止体の部分的開放状態における斜視図、第９図
は本考案による閉止体のさらに他の実施例を示す斜視図
、第１０図は第９図のＢ−Ｂ線視に一一′」よる平面図、第１１図は第１０図の１１−１１線による
断面図である。１０．１００，２００・・・・・・閉止体、３０・・・
・・・入口端、３１・・・・・・出口端、３４・・・・
・・取付はフランジ、２０・・・・・・非平面膨面、３
３・・・・・・排出溝、１２０．２２０・・・・・・他
の実施例による閉止体の非平面膨面。１／１Fig. 1 is a perspective view showing an embodiment of the closing body according to the present invention, Fig. 2 is a sectional view taken along line 2-2 in Fig. 1, and Fig. 3 is a perspective view of the closing body in Fig. 1 in a partially open state. 4 is a perspective view showing a method of attaching the closure body of FIGS. 1 to 3 to a dispensing device, FIG. 5 is a perspective view showing another embodiment of the closure body according to the present invention, and FIG. is a plan view taken along line A-A in FIG. 5, FIG. 7 is a sectional view taken along line 7-7 in FIG. 9 is a perspective view showing still another embodiment of the closing body according to the present invention, FIG. 10 is a plan view taken along line BB in FIG. 9, and FIG. It is a sectional view taken along the line -11. 10.100,200...Closing body, 30...
...Inlet end, 31...Outlet end, 34...
...Flange mounting, 20...Non-planar expanded surface, 3
3...Exhaust groove, 120.220...Non-planar expanded surface of the closure body according to another embodiment. 1/1

Claims

【実用新案登録請求の範囲】１　液状製品施与器の外側に取付けられる、一体構造の
自己シールし得るチェック弁型の施与閉止体において、
約ショアーＡ硬度０〜９５（ショアーＤ硬度４６）の範
囲内の硬度を有する弾力性プラスチックから、約０．２
５〜１．３ｍｍの壁厚を有するように作られ、−管形の
開放入口端および、常時閉鎖の出口端を有し、上記出口
端は、少なくとも一つの内方に撓められた非平面膨面に
沿って常時閉鎖の非直線形排出溝に収斂し、上記非平面
膨面の先端は、少なくとも一つの対向面に合して上記排
出溝を形成し、上記相合する両面は、上記溝に沿う平ら
な接触陵部を有し、上記内方に撓められた非平面膨面は
、閉止体の中心軸心に平行に上記溝を通るいかなる線と
も鋭角をなし、内部から加えられる製品圧に応じて外方
に弾力的に撓まされ得、これにより、閉止体が開かれ、
内部の製品圧が解放されると、その閉鎖状態に戻され、
よって、閉止体がシール−されるように構成された施与
閉止体。　　−−２上記相合する両面は、上記溝のすぐ
近くにお−いて、上記接触陵部に沿って最小厚に薄くさ
れる実用新案登録請求の範囲第１項記載の施与閉止体。３　上記出口端は、多数の内方に撓めら゛れた非平面膨
面に沿って、上記常時閉鎖の非直線形排出溝に収斂し、
上記非平面膨面は、それらの先端において相互に合して
上記排出溝を形成する実用新案登録請求の範囲第２項記
載の施与閉止体。４　上記出口端は、三つの内方に撓められた非平面膨面
に沿って上記常時閉鎖の非直線形排出溝に収斂し、上記
非平面膨面はそれらの先端において相互に合して上記排
出溝を形成する実用新案登録請求の範囲第３項記載の施
与閉止体。　　　　“５　上記出自端は、四つの内方に
撓められた非平面膨面に沿って上記常時閉鎖の非直線形
排出溝に収斂し、上記非平面膨面は、それらの先端にお
いて相互に合して上起記排出溝を形成する実用新案登録
請求の範囲第３項記載の施与閉止体。６　上記非平面膨面は、藺止体の中心軸心の周りに等間
隔を隔てて置かれる実用新案登録請求の範囲第４項また
は第５項に記載の施与閉止体。７　上記弾力性プラスチックはシリコーンであり、上記
硬度は約ショアーＡ３５であり、上記壁厚は約０．４５
〜０．８０Ｔｍｎの範囲である実用新案登録請求の範囲
第６項記載の施与閉止体。[Claims for Utility Model Registration] 1. A monolithic self-sealable check valve-type dispensing closure mounted on the outside of a liquid product dispensing device,
From a resilient plastic having a hardness within the range of approximately 0 to 95 Shore A hardness (46 Shore D hardness), approximately 0.2
made with a wall thickness of 5 to 1.3 mm, - having a tubular open inlet end and a permanently closed outlet end, said outlet end having at least one inwardly deflected non-planar The distal end of the non-planar bulging surface converges into a permanently closed non-linear discharge groove along the bulging surface, and the tip of the non-planar bulging surface meets at least one opposing surface to form the drainage groove, and the mating surfaces of the non-planar bulging surface meet the groove. said inwardly deflected non-planar bulging surface has a flat contact ridge along said groove, said inwardly deflected non-planar bulging surface forming an acute angle with any line passing through said groove parallel to the central axis of the closure body, and said product being applied from within. may be resiliently deflected outward in response to pressure, thereby opening the closure;
When the internal product pressure is released, it returns to its closed state,
Thus, the dispensing closure is configured such that the closure is sealed. 2. The application closure according to claim 1, wherein the mating surfaces are thinned to a minimum thickness along the contact ridges in the immediate vicinity of the grooves. 3 said outlet end converges into said normally closed non-linear discharge groove along a plurality of inwardly deflected non-planar bulges;
3. The dispensing closure according to claim 2, wherein the non-planar swollen surfaces meet each other at their tips to form the discharge groove. 4 said outlet end converges into said normally closed non-linear discharge groove along three inwardly deflected non-planar bulges, said non-planar bulges meeting each other at their tips; The applicator closing body according to claim 3, which forms the discharge groove. "5. Said protruding end converges into said normally closed non-linear discharge groove along four inwardly deflected non-planar bulges, said non-planar bulges converge with each other at their tips. The application closing body according to claim 3 of the utility model registration claim, which forms the above-mentioned discharge groove by forming the above-mentioned discharge groove. 7. The application closure according to claim 4 or 5 of the claimed utility model registration. 7. The elastic plastic is silicone, the hardness is about Shore A35, and the wall thickness is about 0.45.
The dispensing closure according to claim 6, which has a temperature in the range of 0.80 Tmn.