JPH08230930A - Removable cover member made of metal - Google Patents

Removable cover member made of metal

Info

Publication number
JPH08230930A
JPH08230930A JP7268081A JP26808195A JPH08230930A JP H08230930 A JPH08230930 A JP H08230930A JP 7268081 A JP7268081 A JP 7268081A JP 26808195 A JP26808195 A JP 26808195A JP H08230930 A JPH08230930 A JP H08230930A
Authority
JP
Japan
Prior art keywords
cover member
side wall
plastic element
protrusion
metal cover
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
JP7268081A
Other languages
Japanese (ja)
Other versions
JP3627114B2 (en
Inventor
Pous Olivier De
オリビエ・ドゥプー
Yannic Hermouet
ヤニック・エルムー
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aptar France SAS
Original Assignee
Valois SAS
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
Family has litigation
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Application filed by Valois SAS filed Critical Valois SAS
Publication of JPH08230930A publication Critical patent/JPH08230930A/en
Application granted granted Critical
Publication of JP3627114B2 publication Critical patent/JP3627114B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042Components or details
    • B05B11/1043Sealing or attachment arrangements between pump and container
    • B05B11/1049Attachment arrangements comprising a deformable or resilient ferrule clamped or locked onto the neck of the container by displacing, e.g. sliding, a sleeve surrounding the ferrule

Landscapes

  • Closures For Containers (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

PROBLEM TO BE SOLVED: To easily separate a metal cover member from a plastic element as to distribution equipment in particular. SOLUTION: A metal cover member 1 is substantially force fitted to a cylindrical plastic element (ring) 10 of a distribution member 20. The cover member 1 includes a ring shape side wall 2, and the side wall is provided on its inner face at least with one protrusion 4 slantingly extending covering at least a part of the height of the side wall. The inside diameter of the cover member 1 of the protrusion 4 is smaller than the outside diameter of the plastic element 10. After the cover member 1 is force fitted to the plastic element 10, the plastic element 10 is creeped to fit the shape of the slanting protrusion 4. Thus, by heating the cover member 1, it can be removed from the plastic element 10.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】本発明は、分与装置(ディスペンサー)に
使用するのに適当であって、プラスチック製部材又は要
素に圧力ばめの手段によって係合される金属製の環状部
品に関する。特に、本発明は、例えば分与装置の押しボ
タン又は容器のキャップのためのフープ、カップ、外側
カプセル又は外被のようなカバー部材に適用して有益な
ものである。
The present invention relates to an annular metal part suitable for use in a dispenser, which is engaged to a plastic member or element by means of a force fit. In particular, the invention has particular application in cover members such as hoops, cups, outer capsules or jackets for eg pushbuttons of dispensing devices or caps of containers.

【0002】例えば、薬剤、化粧品のような物質のため
の分与装置において、分与部材(例えば、ポンプ)を容
器に固定するために、又は外観上の理由からプラスチッ
ク製部品をカバーするために、金属製部品を使用するこ
とが一般に行われている。
For example, in dispensing devices for substances such as medicines, cosmetics, to secure a dispensing member (eg a pump) to a container or to cover plastic parts for cosmetic reasons. It is common practice to use metal parts.

【0003】現在、環境面からの要請から、特に、プラ
スチック及び金属の再生利用がますます重要となってき
ている。したがって、プラスチック及び金属を選別して
再生利用することができるようにするためには、これら
の2つの材料を分離することが必要とされる。分与装置
に用いられるプラスチックの現在の生産量からみると、
プラスチックの再生利用量は無視することができないも
のになっている(また、分与装置においては、少量では
あるが金属も用いられている)。
At present, the recycling of plastics and metals is becoming more and more important due to environmental requirements. Therefore, in order to be able to sort and recycle plastics and metals, it is necessary to separate these two materials. Judging from the current production volume of plastics used in dispensing equipment,
The amount of recycled plastic has become non-negligible (and in dispensing machines, a small amount of metal is also used).

【0004】現在の分与装置の欠点は、次の点にある。
すなわち、特に、金属製要素が典型的にプラスチック製
要素に圧力ばめで(例えば圧入により)係合されるよう
に設計されていることから、金属製要素をこれらのプラ
スチック製要素から分離することがしばしば困難である
ことである。
Disadvantages of current dispensing devices are:
That is, it is possible to separate metal elements from these plastic elements, in particular because the metal elements are typically designed to be engaged with the plastic elements in a press fit (eg by press fit). It is often difficult.

【0005】また、残念なことに、再生利用は高いコス
トをかけることなしに実施できる場合にのみ有益なもの
である。したがって、特に、圧力ばめ(例えば圧入)に
よる係合のような同じ組立技術(これらは本質的に金属
(例えば、カバー部材)を通常の使用中プラスチック製
部材の適所にとどめておくのを保証する)を用い続けな
がら、金属をプラスチックから簡単な方法で分離できる
ようにすることが望まれる。
Unfortunately, recycling is only beneficial when it can be carried out without high costs. Therefore, in particular, the same assembly techniques, such as engagement by force fit (eg press fit), which essentially ensure that the metal (eg cover member) remains in place during normal use of the plastic member. It is desirable to be able to separate the metal from the plastic in a simple manner while continuing to use.

【0006】本発明は、このような従来の問題ないしは
欠点を解決するためになされたものである。
The present invention has been made to solve the conventional problems or drawbacks.

【0007】すなわち、本発明によれば、実質的に円筒
形のプラスチック製要素に圧力ばめで係合される金属製
カバー部材が提供される。そして、カバー部材は環状側
壁を包含し、この側壁はその内面に少なくとも側壁の高
さの一部分にわたって傾斜して延びる少なくともひとつ
の突起を備えている。この突起におけるカバー部材の内
径はプラスチック製要素の外径よりも小さい。また、カ
バー部材がプラスチック製要素に圧力ばめで係合された
後に、プラスチック製要素はクリープにさらされて、傾
斜突起の形状に適合する。これにより、カバー部材を緩
めることによってプラスチック製要素から取外すことが
できる。
Thus, in accordance with the present invention, there is provided a metal cover member which is press fit into a substantially cylindrical plastic element. The cover member then includes an annular side wall, the side wall of which has at least one protrusion extending obliquely over at least a portion of the height of the side wall. The inner diameter of the cover member at this protrusion is smaller than the outer diameter of the plastic element. Also, after the cover member is press-fitted to the plastic element, the plastic element is exposed to creep and conforms to the shape of the beveled protrusion. This allows it to be removed from the plastic element by loosening the cover member.

【0008】好適には、少なくともひとつの傾斜突起は
細長い形状であって、カバー部材の環状側壁に内部ねじ
を形成する。
Preferably, the at least one beveled protrusion is elongated and forms an internal thread on the annular side wall of the cover member.

【0009】また、本発明の特別の実施例によれば、カ
バー部材の環状側壁の内面には、実質的に環状側壁の周
囲全体にわたって延びる単一の傾斜突起が設けられる。
Also according to a particular embodiment of the invention, the inner surface of the annular side wall of the cover member is provided with a single sloping projection extending substantially over the entire circumference of the annular side wall.

【0010】又は、本発明の他の特別の実施例によれ
ば、カバー部材の環状側壁の内面には、その周囲部まわ
りに配列された複数の平行な傾斜突起が設けられる。
Alternatively, according to another particular embodiment of the invention, the inner surface of the annular side wall of the cover member is provided with a plurality of parallel inclined projections arranged around its periphery.

【0011】更に、好適には、プラスチック製要素の外
径と傾斜突起におけるカバー部材の内径との差は小さ
い。また、傾斜突起はリブの形で設けられる。このリブ
は、カバー部材の側壁のくぼみによって形成することも
できる。
Further, preferably, the difference between the outer diameter of the plastic element and the inner diameter of the cover member at the inclined projection is small. Also, the inclined protrusions are provided in the form of ribs. The ribs can also be formed by depressions on the side wall of the cover member.

【0012】本発明の他の特徴及び利点は、添付図面を
参照して非限定的な例として詳述される本発明の種々の
実施例についての下記の説明から明らかになるであろ
う。
Other features and advantages of the invention will become apparent from the following description of various embodiments of the invention, which are detailed by way of non-limiting example with reference to the accompanying drawings.

【0013】図1、図2、図3及び図4を参照するに、
環状の金属製部品又はカバー部材1は、フープの形(図
1及び図3)又はキャップの形(図2及び図4)に示さ
れている。しかし、本発明は、本質的に、分与装置を構
成するプラスチック製要素に圧力ばめの手段によって係
合されるように設計されている金属製カバー部材(例え
ば、分与弁又はポンプの押しボタン用の外被又は外側カ
プセルのようなもの、又は分与弁又はポンプのリング又
はカラーのまわりの外被又は外側フープのようなもの)
に適用できることを、理解されよう。
Referring to FIGS. 1, 2, 3 and 4,
The annular metal part or cover member 1 is shown in the form of a hoop (FIGS. 1 and 3) or a cap (FIGS. 2 and 4). However, the present invention is essentially a metal cover member (e.g., a dispense valve or pump pusher) that is designed to be engaged by means of a force fit with the plastic elements that make up the dispenser. Such as a jacket or outer capsule for a button, or a jacket or outer hoop around the ring or collar of a dispensing valve or pump)
It will be understood that it can be applied to.

【0014】本発明によれば、カバー部材1は、金属で
作られているとともに、環状であり、かつプラスチック
製要素(例えば、分与装置の構成要素のようなもの)に
圧力ばめの手段によって係合されるように設計されてい
る。カバー部材1がフープである図1及び図3に示され
る例において、プラスチック製要素は、例えば、分与し
ようとする物質を収容している容器(例えば、ボトル)
に分与装置(例えば、ポンプ)を固定するように設計さ
れているスナップ締付けカラー又はリング(後述する図
7及び図8に参照符号10によって示されている)であ
る。
According to the invention, the cover member 1 is made of metal, is annular and is a means of press-fitting on a plastic element (such as a component of a dispensing device). Are designed to be engaged by. In the example shown in FIGS. 1 and 3 in which the cover member 1 is a hoop, the plastic element is, for example, a container (eg a bottle) containing the substance to be dispensed.
A snap-fastening collar or ring (designated by reference numeral 10 in FIGS. 7 and 8 below) designed to secure a dispensing device (eg, a pump) thereto.

【0015】カバー部材1の内径は、典型的に、このカ
バー部材が係合されるプラスチック製要素の外径と大体
等しい。したがって、カバー部材をプラスチック製要素
に嵌め込み、それから、多少面倒ではあるが、プラスチ
ック製要素の外側壁上を滑動させることができる。
The inner diameter of the cover member 1 is typically about the same as the outer diameter of the plastic element with which it is engaged. Thus, it is possible to fit the cover member onto the plastic element and then slide it on the outer wall of the plastic element, albeit to a lesser extent.

【0016】本発明によれば、また、カバー部材1は、
内面3を具備する環状の側壁2を有するとともに、この
環状側壁2の内面3に設けられた少なくともひとつの傾
斜突起5を包含する。突起4は、側壁2の高さの一部分
にわたって傾斜している。本発明によれば、少なくとも
ひとつの傾斜突起4におけるカバー部材1の内径は、カ
バー部材1が取付けられるプラスチック製要素の外径よ
りも小さい。図5に示されるように突起4はリブの形に
設けられる。又は、図6に示されるように、リブ4はく
ぼみによって形成される。図5に示されるリブ4の形の
突起が使用されるときには、カバー部材1の側壁2の外
面5は滑らかな円筒形のままであり、これは外観上の観
点からは好ましいものである。
According to the invention, the cover member 1 also comprises
It has an annular side wall 2 with an inner surface 3 and includes at least one inclined projection 5 provided on the inner surface 3 of this annular side wall 2. The protrusion 4 is inclined over a part of the height of the side wall 2. According to the invention, the inner diameter of the cover member 1 at the at least one inclined projection 4 is smaller than the outer diameter of the plastic element to which the cover member 1 is attached. As shown in FIG. 5, the protrusions 4 are provided in the shape of ribs. Alternatively, as shown in FIG. 6, the rib 4 is formed by a recess. When a projection in the form of a rib 4 shown in FIG. 5 is used, the outer surface 5 of the side wall 2 of the cover member 1 remains a smooth cylinder, which is preferred from an aesthetic point of view.

【0017】図1及び図2に示される本発明の例におい
て、カバー部材1の側壁2の内面3は単一の突起4を包
含する。好適には、傾斜突起4は側壁2の周囲部の約一
回りにわたって延びている。明らかに、このような突起
4の形状にあっては、突起4の傾斜は比較的浅いもので
ある。
In the example of the invention shown in FIGS. 1 and 2, the inner surface 3 of the side wall 2 of the cover member 1 contains a single protrusion 4. Preferably, the slanted projection 4 extends around one circumference of the side wall 2. Obviously, with such a shape of the protrusion 4, the inclination of the protrusion 4 is relatively shallow.

【0018】図3及び図4に示される本発明の例におい
て、カバー部材1の環状側壁2の内面には複数の平行な
傾斜突起4が設けられており、これらの傾斜突起4は好
適には側壁2の周囲部まわりに均一に配列される。
In the example of the present invention shown in FIGS. 3 and 4, a plurality of parallel inclined projections 4 are provided on the inner surface of the annular side wall 2 of the cover member 1, and these inclined projections 4 are preferably formed. They are evenly arranged around the periphery of the side wall 2.

【0019】好適には、プラスチック製要素の外径と傾
斜突起4におけるカバー部材1の内径との差は、小さ
い。
Preferably, the difference between the outer diameter of the plastic element and the inner diameter of the cover member 1 at the inclined projection 4 is small.

【0020】次に、図7及び図8を参照して本発明によ
る金属製カバー部材の取付けについて述べる。これらの
図7及び図8において、フープの形のカバー部材1は分
与部材20のプラスチック製カラー又はリング10に圧
力ばめの手段によって係合される。分与部材20は、本
発明の一部を形成するものではない。同様に、この分与
部材20に取付けられるリング10の内部構造も本発明
の一部を形成するものではなく、適当な設計とすること
ができる。
Next, the attachment of the metal cover member according to the present invention will be described with reference to FIGS. 7 and 8, the cover member 1 in the form of a hoop is engaged with the plastic collar or ring 10 of the dispensing member 20 by means of a force fit. The dispensing member 20 does not form part of the present invention. Similarly, the internal structure of the ring 10 attached to the dispensing member 20 does not form part of the present invention and may be of any suitable design.

【0021】典型的に、分与部材20が、最初に、リン
グ10に取付けられる。それから、カバー部材1が、図
7に示されるように分与部材20のプラスチック製要素
であるカラー又はリング10の途中位置である初期組立
位置にまでのみ圧力ばめの手段によって取付けられる。
この初期組立位置において、突起4の底部端6は、リン
グ10の頂部に当接する。これにより、カバー部材1が
初期の組立においてプラスチック製リング10上を更に
滑動するのを防止する。
Typically, the dispensing member 20 is first attached to the ring 10. The cover member 1 is then attached by means of force fitting only to the initial assembly position, which is the intermediate position of the collar or ring 10 which is the plastic element of the dispensing member 20 as shown in FIG.
In this initial assembled position, the bottom end 6 of the projection 4 abuts the top of the ring 10. This prevents the cover member 1 from sliding further on the plastic ring 10 during initial assembly.

【0022】カバー部材1と、リング10と、分与部材
20とから成るサブアセンブリは、このような非最終的
な組立形態で薬剤又は化粧品などの製造業者に引き渡さ
れ、引き渡された後、該製造業者は容器を所定の物質で
充填し、それから容器の頂部に上記サブアセンブリを取
付ける。この最終組立段階において、カバー部材1は周
知の適当な技術(例えば、通常の自動組立機械)を用い
て、図8に示されているように、プラスチック製リング
10に圧力ばめの手段によって更に強く深く係合され
る。これにより、カバー部材1の金属とリング10のプ
ラスチック材料との硬さの差によって、堅固な係合が得
られることが保証される。
The subassembly consisting of the cover member 1, the ring 10 and the dispensing member 20 is delivered to the manufacturer of the drug or cosmetic in such a non-final assembly form, and after delivery, The manufacturer fills the container with the desired material and then mounts the subassembly on top of the container. In this final assembly step, the cover member 1 is further secured to the plastic ring 10 by means of a force fit, as shown in FIG. 8, using any suitable technique known in the art (eg, conventional automated assembly machines). It is strongly and deeply engaged. This ensures that a firm engagement is obtained due to the hardness difference between the metal of the cover member 1 and the plastic material of the ring 10.

【0023】すなわち、カバー部材1は、リング10上
を十分に下向きに動かされて、最終組立位置に圧力ばめ
の手段によって完全に係合され、プラスチック製リング
10にしっかりと保持される。この係合は、突起4によ
り形成された係合の増大により特に堅固である。
That is, the cover member 1 is moved sufficiently downward on the ring 10 to be fully engaged in the final assembled position by means of a press fit and held securely on the plastic ring 10. This engagement is particularly firm due to the increased engagement formed by the projections 4.

【0024】本発明によれば、プラスチック製要素又は
リング10のプラスチック材料は、それから、クリープ
又はコールドフローにさらされ、これがプラスチック材
料の硬さに依存する時間長さにわたって行われることに
より、カバー部材1の突起4の形状に正確に適合した実
質的な適合が行われる。
According to the invention, the plastic material of the plastic element or ring 10 is then subjected to a creep or cold flow, which is carried out for a length of time which depends on the hardness of the plastic material, so as to cover the cover member. A substantial fit is made, exactly matching the shape of the projections 4 of 1.

【0025】カバー部材1の側壁2に内部ねじを形成す
る傾斜突起4は、カバー部材1をプラスチック製要素又
はリング10から取外すのを容易にする。すなわち、分
与装置が使用されなくなった後に、使用者はカバー部材
1を緩めるだけでリング10から取外すことができる。
A beveled projection 4 forming an internal thread on the side wall 2 of the cover member 1 facilitates removal of the cover member 1 from the plastic element or ring 10. That is, after the dispensing device is no longer used, the user can remove it from the ring 10 simply by loosening the cover member 1.

【0026】このようなカバー部材1の緩めを容易に行
うのを確実にするために、カバー部材1の環状側壁2の
頂部端へまで延びる1つ又はそれ以上の傾斜突起4を設
けることは利益あることである。
In order to ensure that such loosening of the cover member 1 is easy, it is advantageous to provide one or more beveled projections 4 extending to the top end of the annular side wall 2 of the cover member 1. There is.

【0027】同様に、傾斜突起4の傾斜を浅くすること
はカバー部材1を緩めるのを一層容易にする。
Similarly, making the inclination of the inclined projections 4 shallower makes it easier to loosen the cover member 1.

【0028】したがって、本発明によれば、特に分与装
置において、金属をプラスチック材料から分離すること
を非常に簡単にすることができ、また、分与装置を組立
てるのに使用されている既存の設備及びその組立方法に
いかなる改変も要求するものではない。
Therefore, according to the present invention, it is possible to greatly simplify the separation of metal from plastics material, especially in dispensers, and the existing dispensers used to assemble dispensers. It does not require any modification to the equipment or its assembly method.

【図面の簡単な説明】[Brief description of drawings]

【図1】本発明の一実施例によるカバー部材の断面図で
あって、カバー部材の側壁の内面の部分を示し、カバー
部材はフープ又はカップの形とされている。
1 is a cross-sectional view of a cover member according to one embodiment of the present invention, showing a portion of an inner surface of a side wall of the cover member, the cover member being in the shape of a hoop or cup.

【図2】本発明の他の実施例によるカバー部材の断面図
であって、カバー部材の側壁の内面の部分を示し、カバ
ー部材はキャップの形とされている。
FIG. 2 is a cross-sectional view of a cover member according to another embodiment of the present invention, showing a portion of an inner surface of a side wall of the cover member, the cover member being in the shape of a cap.

【図3】図1のカバー部材の内部突起構造の他の形を示
す、図1と同様な図である。
FIG. 3 is a view similar to FIG. 1, showing another shape of the internal protrusion structure of the cover member of FIG. 1.

【図4】図2のカバー部材の内部突起構造の他の形を示
す、図2と同様な図である。
FIG. 4 is a view similar to FIG. 2, showing another shape of the internal projection structure of the cover member of FIG. 2.

【図5】図3及び図4の線V−Vに沿う、図3及び図4
のカバー部材の側壁の一部水平断面図である。
5 is a view of FIG. 3 and FIG. 4 taken along line VV of FIG. 3 and FIG.
FIG. 6 is a partial horizontal sectional view of a side wall of the cover member of FIG.

【図6】図5のカバー部材の側壁の異なる形を示す、図
5と同様な図である。
6 is a view similar to FIG. 5, showing a different shape of the side wall of the cover member of FIG. 5;

【図7】本発明によるカバー部材を備えた分与装置の断
面図であって、図3のカバー部材の最終組立前の状態を
示す。
7 is a cross-sectional view of a dispensing device including a cover member according to the present invention, showing a state before final assembly of the cover member of FIG.

【図8】本発明によるカバー部材を備えた分与装置の断
面図であって、図3のカバー部材の最終組立後の状態を
示す。
8 is a cross-sectional view of a dispensing device having a cover member according to the present invention, showing the cover member of FIG. 3 after final assembly.

【符号の説明】[Explanation of symbols]

1 金属製カバー部材 2 側壁 3 側壁の内面 4 突起 5 側壁の外面 6 突起の底部端 10 プラスチック製リング 20 分与部材 1 Metal Cover Member 2 Side Wall 3 Inner Surface of Side Wall 4 Projection 5 Outer Surface of Side Wall 6 Bottom End of Projection 10 Plastic Ring 20 Dispensing Member

Claims (7)

【特許請求の範囲】[Claims] 【請求項1】実質的に円筒形のプラスチック製要素に圧
力ばめで係合される金属製カバー部材において、環状側
壁を包含し、この側壁はその内面に少なくとも側壁の高
さの一部分にわたって傾斜して延びる少なくともひとつ
の突起を備えており、この少なくともひとつの突起にお
ける前記カバー部材の内径は前記プラスチック製要素の
外径よりも小さく、前記カバー部材が前記プラスチック
製要素に圧力ばめで係合された後に前記プラスチック製
要素はクリープにさらされて、前記少なくともひとつの
傾斜突起の形状に適合し、これにより前記カバー部材を
緩めることによって前記プラスチック製要素から取外す
ことができるようにしたことを特徴とする金属製カバー
部材。
1. A metal cover member engageable by a force fit with a substantially cylindrical plastic element including an annular side wall, the side wall sloping toward its inner surface over at least a portion of the height of the side wall. An inner diameter of the cover member in the at least one protrusion is smaller than an outer diameter of the plastic element, and the cover member is engaged with the plastic element by a press fit. The plastic element is then exposed to creep to conform to the shape of the at least one angled projection so that it can be removed from the plastic element by loosening the cover member. Metal cover member.
【請求項2】請求項1記載の金属製カバー部材におい
て、前記少なくともひとつの傾斜突起は細長い形状であ
って、カバー部材の環状側壁に内部ねじを形成する、金
属製カバー部材。
2. The metal cover member according to claim 1, wherein the at least one inclined protrusion has an elongated shape and has an internal thread formed on an annular side wall of the cover member.
【請求項3】請求項1記載の金属製カバー部材におい
て、前記カバー部材の環状側壁の内面には、実質的に前
記環状側壁の周囲全体にわたって延びる単一の傾斜突起
が設けられている、金属製カバー部材。
3. The metal cover member according to claim 1, wherein the inner surface of the annular side wall of the cover member is provided with a single inclined projection extending substantially over the entire circumference of the annular side wall. Made cover member.
【請求項4】請求項1記載の金属製カバー部材におい
て、前記カバー部材の環状側壁の内面には、その周囲部
まわりに配列された複数の平行な傾斜突起が設けられて
いる、金属製カバー部材。
4. The metal cover member according to claim 1, wherein a plurality of parallel inclined projections arranged around the peripheral portion are provided on the inner surface of the annular side wall of the cover member. Element.
【請求項5】請求項1記載の金属製カバー部材におい
て、前記プラスチック製要素の外径と前記少なくともひ
とつの突起におけるカバー部材の内径との差は小さい、
金属製カバー部材。
5. The metal cover member according to claim 1, wherein a difference between an outer diameter of the plastic element and an inner diameter of the cover member at the at least one protrusion is small.
Metal cover member.
【請求項6】請求項1記載の金属製カバー部材におい
て、前記少なくともひとつの突起はリブの形である、金
属製カバー部材。
6. The metal cover member according to claim 1, wherein the at least one protrusion is in the form of a rib.
【請求項7】請求項1記載の金属製カバー部材におい
て、前記少なくともひとつの突起は前記側壁に作られた
くぼみの凸面により限定されたリブである、金属製カバ
ー部材。
7. The metal cover member according to claim 1, wherein the at least one protrusion is a rib defined by a convex surface of a recess formed in the side wall.
JP26808195A 1994-09-22 1995-09-22 Removable metal cover member Expired - Fee Related JP3627114B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US31083994A 1994-09-22 1994-09-22
US08/310,839 1994-09-22

Publications (2)

Publication Number Publication Date
JPH08230930A true JPH08230930A (en) 1996-09-10
JP3627114B2 JP3627114B2 (en) 2005-03-09

Family

ID=23204332

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26808195A Expired - Fee Related JP3627114B2 (en) 1994-09-22 1995-09-22 Removable metal cover member

Country Status (4)

Country Link
EP (1) EP0704250B1 (en)
JP (1) JP3627114B2 (en)
DE (1) DE69526166T2 (en)
ES (1) ES2174907T3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2776989B1 (en) * 1998-04-06 2000-06-09 Valois Sa FIXING BODY OF DISTRIBUTION DEVICE WITH OGIVAL COVER
FR2891533B1 (en) 2005-10-04 2007-12-07 Valois Sas RECOVERY BODY, METHOD FOR MANUFACTURING SAME, AND FLUID PRODUCT DISPENSER USING SAME
FR2891530B1 (en) 2005-10-04 2007-12-07 Valois Sas RECOVERY BODY, METHOD FOR MANUFACTURING SAME, AND FLUID PRODUCT DISPENSER USING SAME
FR2925033B1 (en) 2007-12-12 2012-10-05 Valois Sas FLUID PRODUCT DISPENSER.
FR2927885B1 (en) * 2008-02-26 2013-04-19 Segede IMPROVEMENT TO CONTAINERS
EP2135682B2 (en) 2008-06-18 2016-08-17 Albéa le Tréport Dispenser for a liquid product comprising a deformable fixing ring for retaining the dispensing pump which can be unscrewed
FR2932783B1 (en) * 2008-06-18 2010-09-03 Rexam Dispensing Sys FLUID DISPENSING BOTTLE COMPRISING A DEFORMABLE AND DEVILABLE SLEEVE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE545477A (en) *
US2723773A (en) * 1952-10-24 1955-11-15 Interseal Corp Bottle closures
US3270904A (en) * 1964-05-21 1966-09-06 Continental Can Co Press-on turn-off cap

Also Published As

Publication number Publication date
ES2174907T3 (en) 2002-11-16
EP0704250A2 (en) 1996-04-03
EP0704250A3 (en) 1996-09-25
JP3627114B2 (en) 2005-03-09
EP0704250B1 (en) 2002-04-03
DE69526166T2 (en) 2002-11-28
DE69526166D1 (en) 2002-05-08

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