JPS6043532U - metal cap - Google Patents
metal capInfo
- Publication number
- JPS6043532U JPS6043532U JP13552983U JP13552983U JPS6043532U JP S6043532 U JPS6043532 U JP S6043532U JP 13552983 U JP13552983 U JP 13552983U JP 13552983 U JP13552983 U JP 13552983U JP S6043532 U JPS6043532 U JP S6043532U
- Authority
- JP
- Japan
- Prior art keywords
- vent hole
- metal cap
- periphery
- top plate
- closing piece
- 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
Landscapes
- Closures For Containers (AREA)
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
第１図は本考案の第１の実施例である金属キャップの縦
断面図、第２図は本考案の第２の実施例である金属キャ
ップの縦断面図、第３図はボトル口部に封緘された第１
図の金属キャップがベントした状態を示す縦断面図、第
４図、第５図、第６図、第７図は第１図の金属キャップ
を製造する工程の例を示す図面であって、第４図は素材
である金属シェルの縦断面図、第５図はベント孔に対応
する部分を形成するため天板に切断線を形成した状態を
示す縦断面図、第６図および第７図は夫々、天板を展延
した後の状態を示す縦断面図および平面図である。
１．１１・・・金属キャップ、３・・・天板、４・・・
ベント孔、４ａ・・・周縁部、５・・・ヒンジ部となる
べき部分、６・・・閉鎖片、６ａ・・・周辺部、７・・
・樹脂層（シール材）、１７・・・粘着テープ片（シー
ル材）。Figure 1 is a vertical cross-sectional view of a metal cap that is a first embodiment of the present invention, Figure 2 is a vertical cross-sectional view of a metal cap that is a second embodiment of the present invention, and Figure 3 is a vertical cross-sectional view of a metal cap that is a second embodiment of the present invention. sealed first
FIG. 4, FIG. 5, FIG. 6, and FIG. 7 are drawings showing an example of the process of manufacturing the metal cap shown in FIG. Figure 4 is a vertical cross-sectional view of the metal shell that is the raw material, Figure 5 is a vertical cross-sectional view showing the cutting line formed on the top plate to form the part corresponding to the vent hole, and Figures 6 and 7 are FIG. 2 is a longitudinal cross-sectional view and a plan view, respectively, showing the state after the top plate is expanded. 1.11...metal cap, 3...top plate, 4...
Vent hole, 4a...periphery, 5...portion to become a hinge section, 6...closing piece, 6a...periphery, 7...
- Resin layer (sealing material), 17...Adhesive tape piece (sealing material).
Claims (1)
、ベントのさいヒンジ部となるべき部分を介、
して、該天板本体と一体に連接する閉鎖片が、該ベント
孔およびその周縁部近傍の上面を閉鎖しており、かつ少
なくとも該閉鎖片の周辺部においてシール材により密閉
されていることを特徴とする金属キャップ。A vent hole is provided in the top plate, and a vent hole is provided at the periphery of the vent hole through the part that should become the hinge part when venting.
and that the closing piece integrally connected to the top plate body closes the upper surface of the vent hole and the vicinity of its periphery, and that at least the periphery of the closing piece is sealed with a sealing material. Features a metal cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13552983U JPS6043532U (en) | 1983-09-02 | 1983-09-02 | metal cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13552983U JPS6043532U (en) | 1983-09-02 | 1983-09-02 | metal cap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6043532U true JPS6043532U (en) | 1985-03-27 |
| JPH0340752Y2 JPH0340752Y2 (en) | 1991-08-27 |
Family
ID=30305021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13552983U Granted JPS6043532U (en) | 1983-09-02 | 1983-09-02 | metal cap |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6043532U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02135462U (en) * | 1989-04-17 | 1990-11-09 | ||
| JP2005206170A (en) * | 2004-01-21 | 2005-08-04 | Japan Crown Cork Co Ltd | Oxygen absorbent cap into which straw can be inserted |
-
1983
- 1983-09-02 JP JP13552983U patent/JPS6043532U/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02135462U (en) * | 1989-04-17 | 1990-11-09 | ||
| JP2005206170A (en) * | 2004-01-21 | 2005-08-04 | Japan Crown Cork Co Ltd | Oxygen absorbent cap into which straw can be inserted |
| JP4547160B2 (en) * | 2004-01-21 | 2010-09-22 | 日本クラウンコルク株式会社 | Oxygen-absorbing cap that can insert a straw |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0340752Y2 (en) | 1991-08-27 |
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