JPH0419450U - - Google Patents
Info
- Publication number
- JPH0419450U JPH0419450U JP5845090U JP5845090U JPH0419450U JP H0419450 U JPH0419450 U JP H0419450U JP 5845090 U JP5845090 U JP 5845090U JP 5845090 U JP5845090 U JP 5845090U JP H0419450 U JPH0419450 U JP H0419450U
- Authority
- JP
- Japan
- Prior art keywords
- thread
- threaded
- male
- threaded part
- inclined surface
- 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
Links
- 239000002184 metal Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Closures For Containers (AREA)
Description
第１図は本考案の実施例に係る瓶口口部の側面
図にして、第２図は該容器の断面側面図であり、
第３図は要部拡大図、第４図は蓋体素材を被蓋し
た状態を示す半断面側面図であり、第５図は金属
製螺子蓋により該容器口部を密閉した状態を示す
断面図にして、第６図は蓋体の内圧が上昇した状
態を示す断面図である。
１０……容器、１１……容器口部、１５……口
部頂面、２１……雄螺子部、２３……雄螺子部上
方傾斜面、２４……雄螺子部下方傾斜面、２５…
…痩螺子部、２６……痩螺子部上方傾斜面、２７
……痩螺子部下方傾斜面、２８……螺子山基部、
３０……蓋体、３１……蓋体天板部、３３……蓋
体側壁部、３５……雌螺子部、４３……螺条形成
ローラ、４５……巻込みローラ。
FIG. 1 is a side view of a bottle spout according to an embodiment of the present invention, and FIG. 2 is a cross-sectional side view of the container.
Fig. 3 is an enlarged view of the main parts, Fig. 4 is a half-sectional side view showing the state in which the lid material is covered, and Fig. 5 is a cross-sectional view showing the state in which the mouth of the container is sealed with a metal screw cap. FIG. 6 is a sectional view showing a state in which the internal pressure of the lid body has increased. DESCRIPTION OF SYMBOLS 10... Container, 11... Container mouth part, 15... Mouth part top surface, 21... Male thread part, 23... Male thread part upper inclined surface, 24... Male thread lower inclined surface, 25...
...Thin thread part, 26...Thin thread part upward slope, 27
...Lower slope of thin screw, 28...Screw thread base,
30... Lid body, 31... Lid top plate part, 33... Lid side wall part, 35... Female screw part, 43... Thread forming roller, 45... Winding roller.
Claims (1)
て、雄螺子部を形成する螺子山の上方傾斜面に凹
陥部を設け、以て螺子山基部の幅が雄螺子部の螺
子山基部よりも細く、且つ、螺子山の高さが雄螺
子部を形成する螺子山の高さよりも低い螺子山と
された痩螺子部を形成し、更に、該痩螺子部の螺
子山基部下端と雄螺子部の螺子山基部下端と連続
させることにより痩螺子部の下方傾斜面の一部を
雄螺子部の下方傾斜面の一部に連続させた傾斜面
とすることを特徴とする金属製螺子蓋用瓶口。 In a bottle container in which a male thread is formed at the mouth of the container, a concave portion is provided on the upward slope of the thread forming the male thread, so that the width of the thread base is narrower than the thread base of the male thread. , and forming a thin threaded part in which the height of the threaded thread is lower than the height of the threaded thread forming the male threaded part, and further, the lower end of the threaded thread base of the thin threaded part and the male threaded part. Bottle mouth for metal screw lids, characterized in that a part of the downwardly inclined surface of the thin threaded part is made into an inclined surface which is made continuous with a part of the downwardly inclined surface of the male threaded part by making it continuous with the lower end of the threaded thread base. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5845090U JPH0732443Y2 (en) | 1990-06-04 | 1990-06-04 | Bottle mouth for metal screw lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5845090U JPH0732443Y2 (en) | 1990-06-04 | 1990-06-04 | Bottle mouth for metal screw lid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0419450U true JPH0419450U (en) | 1992-02-18 |
| JPH0732443Y2 JPH0732443Y2 (en) | 1995-07-26 |
Family
ID=31584071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5845090U Expired - Fee Related JPH0732443Y2 (en) | 1990-06-04 | 1990-06-04 | Bottle mouth for metal screw lid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0732443Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006137452A (en) * | 2004-11-11 | 2006-06-01 | Alcoa Closure Systems Japan Ltd | Metallic container, closing device, and beverage filled in container |
| JP2011505302A (en) * | 2007-11-29 | 2011-02-24 | クロージヤー・システムズ・インターナシヨナル・インコーポレーテツド | Lid with improved anti-rotation protrusion |
-
1990
- 1990-06-04 JP JP5845090U patent/JPH0732443Y2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006137452A (en) * | 2004-11-11 | 2006-06-01 | Alcoa Closure Systems Japan Ltd | Metallic container, closing device, and beverage filled in container |
| JP2011505302A (en) * | 2007-11-29 | 2011-02-24 | クロージヤー・システムズ・インターナシヨナル・インコーポレーテツド | Lid with improved anti-rotation protrusion |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0732443Y2 (en) | 1995-07-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |