JPS62191643U - - Google Patents

Info

Publication number
JPS62191643U
JPS62191643U JP8022586U JP8022586U JPS62191643U JP S62191643 U JPS62191643 U JP S62191643U JP 8022586 U JP8022586 U JP 8022586U JP 8022586 U JP8022586 U JP 8022586U JP S62191643 U JPS62191643 U JP S62191643U
Authority
JP
Japan
Prior art keywords
protrusions
protrusion
discontinuous
group
screw
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP8022586U
Other languages
Japanese (ja)
Other versions
JPH0454929Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1986080225U priority Critical patent/JPH0454929Y2/ja
Publication of JPS62191643U publication Critical patent/JPS62191643U/ja
Application granted granted Critical
Publication of JPH0454929Y2 publication Critical patent/JPH0454929Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Closures For Containers (AREA)

Description

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

第１図は、本考案において用いる容器口頚部を
示す図、第２図は、本考案において用いるプラス
チツクキヤツプを示す図、第３図は、容器口頚部
とプラスチツクキヤツプの係合状態を示す図、第
４図は、本考案において用いるプラスチツクキヤ
ツプの一例を示す平面断面図、第５―Ａ図乃至第
５―Ｃ図は、不連続突起の好適態様を示す図であ
る。 １……容器口頚部、２……螺子状突起、１０…
…プラスチツクキヤツプ、１１……不連続突起。 FIG. 1 is a view showing the container neck used in the present invention, FIG. 2 is a view showing the plastic cap used in the present invention, and FIG. 3 is a view showing the engaged state of the container neck and the plastic cap. FIG. 4 is a plan sectional view showing an example of a plastic cap used in the present invention, and FIGS. 5-A to 5-C are views showing preferred embodiments of discontinuous projections. 1... Container mouth neck, 2... Spiral projection, 10...
...Plastic cap, 11... Discontinuous protrusions.

Claims (1)

【実用新案登録請求の範囲】 (1) 容器口頚部に設けられた螺子状突起と、プ
ラスチツクキヤツプの側壁部内周面に設けられた
複数の不連続突起とから成り、 前記不連続突起は、前記螺子状突起のリード角
に沿つて延びている突起群を形成しており、且つ
該突起群が形成する線上とは実質上別個の線上に
も同様の突起群が少なくとも１個形成されている
ことを特徴とする打栓式プラスチツクキヤツプの
閉塞機構。 (2) 前記不連続突起は、可撓性の弾性状突起で
あり、閉栓前の状態においては斜め下方を指向し
ており、且つ閉栓時の状態においては斜め上方を
指向している実用新案登録請求の範囲第１項記載
の閉塞機構。[Claims for Utility Model Registration] (1) Consisting of a screw-like protrusion provided on the neck of the container mouth and a plurality of discontinuous protrusions provided on the inner circumferential surface of the side wall of the plastic cap, the discontinuous protrusions being A group of protrusions extending along the lead angle of the screw-like protrusion is formed, and at least one similar group of protrusions is also formed on a line substantially separate from the line formed by the group of protrusions. A closure mechanism for a plug-type plastic cap featuring: (2) The discontinuous protrusion is a flexible elastic protrusion, and is oriented diagonally downward in the state before closure and is oriented diagonally upward in the state when the cap is closed.Registered as a utility model. A closing mechanism according to claim 1.
JP1986080225U 1986-05-29 1986-05-29 Expired JPH0454929Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986080225U JPH0454929Y2 (en) 1986-05-29 1986-05-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986080225U JPH0454929Y2 (en) 1986-05-29 1986-05-29

Publications (2)

Publication Number Publication Date
JPS62191643U true JPS62191643U (en) 1987-12-05
JPH0454929Y2 JPH0454929Y2 (en) 1992-12-24

Family

ID=30930838

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986080225U Expired JPH0454929Y2 (en) 1986-05-29 1986-05-29

Country Status (1)

Country Link
JP (1) JPH0454929Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009107704A (en) * 2007-10-31 2009-05-21 Japan Crown Cork Co Ltd Plastic cap
JP2014019447A (en) * 2012-07-12 2014-02-03 Toppan Printing Co Ltd Stopper

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49144653U (en) * 1973-04-11 1974-12-13
JPS55110453U (en) * 1979-01-26 1980-08-02
JPS5730921U (en) * 1980-07-30 1982-02-18
JPS5853058U (en) * 1981-10-07 1983-04-11 株式会社吉野工業所 Structure of container mouthpiece and cap

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5853058B2 (en) * 1981-08-21 1983-11-26 日立金属株式会社 Composite mold material and its manufacturing method using powder metallurgy

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49144653U (en) * 1973-04-11 1974-12-13
JPS55110453U (en) * 1979-01-26 1980-08-02
JPS5730921U (en) * 1980-07-30 1982-02-18
JPS5853058U (en) * 1981-10-07 1983-04-11 株式会社吉野工業所 Structure of container mouthpiece and cap

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009107704A (en) * 2007-10-31 2009-05-21 Japan Crown Cork Co Ltd Plastic cap
JP2014019447A (en) * 2012-07-12 2014-02-03 Toppan Printing Co Ltd Stopper

Also Published As

Publication number Publication date
JPH0454929Y2 (en) 1992-12-24

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