JPS62197553U

JPS62197553U -

Info

Publication number: JPS62197553U
Application number: JP8613186U
Authority: JP
Priority date: 1986-06-06
Filing date: 1986-06-06
Publication date: 1987-12-16

Description

[Brief explanation of the drawing]

第１図、第２図は本考案金属製封緘部材の第１
実施例を示し、第１図ａは平面図、第１図ｂは同
側面図、第１図ｃは第１図ａの一部を省略したＡ
―Ａ断面図、第１図ｂは第１図ａの一部を省略し
たＢ―Ｂ断面図、第１図ｅは使用状態を示す断面
図、第１図ｆ、第１図ｇは第１図ａの上壁におけ
る内側壁のカール部とは別の実施例を示す部分拡
大断面図で第２図ａ，ｂは切溝を示す平面図、側
面図、第３図、第４図は本考案金属製封緘部材の
第２実施例を示し、第３図ａは平面図、第３図ｂ
は同側面図、第３図ｃは第３図ａの一部を省略し
たＡ―Ａ断面図、第３図ｄは同Ｂ―Ｂ断面図、第
３図ｅは使用状態の断面図、第４図ａ，ｂは切溝
を示す平面図、側面図、第５図は本考案金属製封
緘部材の第３実施例を示し、第５図ａは平面図、
第５図ｂは同側面図、第５図ｃは第５図ａのＡ―
Ａ断面図、第５図ｄは同Ｂ―Ｂ断面図で一部を省
略してあり、第６図は従来の金属製封緘部材を示
し、第６図ａは平面図、第６図ｂは同使用状態の
断面図、第６図ｃは第６図ａの断面図、第６図ｄ
、第６図ｅ、第６図ｆは第６図ａとは別の従来例
を示す断面図である。２０…金属製封緘部材、２１…上壁、２２…中
央空間部、２３…摘子片、２４…側壁、２６…内
側壁、２７…根本部（折曲片）、２８，２９…切
溝、３０…カール部、３１…折曲線、３３…凹部
。 Figures 1 and 2 show the first part of the metal sealing member of the present invention.
1A is a plan view, FIG. 1B is a side view of the same, and FIG. 1C is A with a part of FIG. 1A omitted.
-A sectional view, Fig. 1b is a BB sectional view with a part of Fig. 1a omitted, Fig. 1e is a sectional view showing the state of use, Fig. 1f, Fig. 1g is the 1st Fig. 2 is a partially enlarged sectional view showing an embodiment other than the curled portion of the inner wall of the upper wall of Fig. 2; A second embodiment of the devised metal sealing member is shown, FIG. 3a is a plan view, and FIG. 3b is a plan view.
is a side view of the same side, FIG. 3c is a sectional view taken along line AA with a part of FIG. 3a omitted, FIG. 3d is a sectional view taken along line BB, FIG. 4A and 4B are a plan view and a side view showing the cut grooves, FIG. 5 is a third embodiment of the metal sealing member of the present invention, and FIG. 5A is a plan view,
Fig. 5b is the same side view, Fig. 5c is A- of Fig. 5a.
A sectional view and FIG. 5d are BB sectional views with some parts omitted, FIG. 6 shows a conventional metal sealing member, FIG. 6a is a plan view, and FIG. 6b is a plan view. A sectional view of the same state of use, Fig. 6c is a sectional view of Fig. 6a, Fig. 6d
, FIG. 6e, and FIG. 6f are sectional views showing a conventional example different from FIG. 6a. 20...Metal sealing member, 21...Top wall, 22...Central space portion, 23...Pinch piece, 24...Side wall, 26...Inner wall, 27... Root part (bent piece), 28, 29... Cut groove, 30... Curled portion, 31... Folding line, 33... Concave portion.

Claims

[Scope of Claim for Utility Model Registration] (1) A knob piece that is attached to a cap with an elastic hook piece that has a top wall that is retractable and has an elastic hook piece on the side wall, and that protrudes in a ring shape into a circular space on the top wall. A metal sealing member comprising a curled portion on the periphery of the opening of the upper wall and a recessed portion on both sides of the root end of the knob piece. (2) The metal sealing member according to claim 1, wherein the curled portion is formed by curving an upright portion of the opening periphery inward. (3) The metal seal according to claim 1, wherein the curled portion is formed by curling a vertical portion of the periphery of the opening into a circular or elliptical shape, or a shape similar to these in cross section. Element. (4) The metal sealing member according to claim 1, wherein the recess is a wide pressing recess. (5) The metal sealing member according to claim 1, wherein the front recess is a groove-shaped recess with a V-shaped cross section, a U-shaped cross section, or the like. (6) The metal sealing member according to claim 1, wherein the knob piece has a bent portion at the root end and the front side portion is positioned lower than the height of the upper wall. (7) The upper wall has an inclined portion extending from the upper end of the side wall, which is slightly higher than the height of each elastic hooking piece of the side wall of the cap with elastic hooking pieces, to the top of the inner diameter portion of the central space. A metal sealing member according to claim 1 of the utility model registration claim.