JPH11157645A - Cylindrical container conveying turret device - Google Patents
Cylindrical container conveying turret deviceInfo
- Publication number
- JPH11157645A JPH11157645A JP34086597A JP34086597A JPH11157645A JP H11157645 A JPH11157645 A JP H11157645A JP 34086597 A JP34086597 A JP 34086597A JP 34086597 A JP34086597 A JP 34086597A JP H11157645 A JPH11157645 A JP H11157645A
- Authority
- JP
- Japan
- Prior art keywords
- turret
- arc
- radius
- cylindrical container
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 23
- 230000001133 acceleration Effects 0.000 abstract description 3
- 231100000241 scar Toxicity 0.000 abstract 1
- 238000004804 winding Methods 0.000 description 9
- 238000004826 seaming Methods 0.000 description 6
- 238000009924 canning Methods 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 3
- 235000009508 confectionery Nutrition 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011295 pitch Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、缶詰生産ラインや
製缶ラインにおける巻締装置のタレット等、缶等の円柱
状容器を受渡し搬送するタレット装置、特にそのポケッ
ト形状に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a turret device for transferring and transporting a cylindrical container such as a can, such as a turret of a winding device in a canning production line or a can manufacturing line, and more particularly to a pocket shape thereof.
【０００２】[0002]
【従来の技術】製缶ライン又は缶詰製造ラインにおける
巻締装置は、図４に示すように、各タレットが配置さ
れ、缶１は直立状態でフィードコンベヤ上をチェーンド
ッグ２によって送られてキャンフィードタレット３で位
置出してシーミングタレット４に受け渡され、シーミン
グタレットで自転しながら蓋が巻締され、巻締を終了し
た缶は、ディスチャージタレット５を介して排出コンベ
ヤに排出されて次工程に搬送される。上記缶搬送経路に
おいて、チェーンドッグからタレット、タレットからタ
レット、タレットからコンベヤへの乗り継ぎの際に、缶
に加わる加速度が変化する。このとき、缶はタレットか
ら力を受け、タレット形状に沿って微小変形を起こす。
この変形深さが大きく、または変形曲率が大きくなると
永久変形を起し、缶の周方向及び縦方向に窪みや線状疵
が残ってしまう。2. Description of the Related Art As shown in FIG. 4, a turret is arranged in a canning line or a canning production line. Each turret is arranged, and a can 1 is fed by a chain dog 2 on a feed conveyor in an upright state. The turret 3 is transferred to the seaming turret 4 and transferred to the seaming turret 4. The lid is fastened while rotating by the seaming turret. The can that has been wound is discharged to the discharge conveyor via the discharge turret 5 and is discharged to the next step. Transported to In the above-described can transport path, the acceleration applied to the can at the time of connection from the chain dog to the turret, from the turret to the turret, or from the turret to the conveyor changes. At this time, the can receives a force from the turret and causes minute deformation along the turret shape.
If the deformation depth is large or the deformation curvature is large, permanent deformation occurs, and dents and linear flaws remain in the circumferential and vertical directions of the can.
【０００３】従来、タレット搬送に伴う缶への上記凹み
や線状疵の発生は、周方向角部及び縦方向角部を有する
ポケット形状に伴う必然的なものとして考えられてい
る。即ち、従来の一般的なタレット２０のポケット形状
は、平面形状が図５に示すように、ポケット円弧部２２
とタレット外周部２３との繋ぎ部（面取コーナ部）が一
般に半径３〜１０ｍｍの周方向小半径凸円弧２４となっ
ている。そのため、缶をタレットが捕捉するとき、先ず
該周方向小半径凸円弧上の点ｐ（面取コーナ部端、正確
には該ｐ点を通るタレット厚さ方向の突条）が缶胴に当
たり、該凸条で容器を加速する結果、缶に縦方向の窪み
や線状疵を発生させる原因となる。Hitherto, the occurrence of the above-mentioned dents and linear flaws in the can due to turret conveyance has been considered as inevitable due to the pocket shape having a circumferential corner and a vertical corner. That is, as shown in FIG. 5, the pocket shape of the conventional general turret 20 is the pocket arc portion 22.
(A chamfered corner) between the turret outer peripheral portion 23 and the turret outer peripheral portion 23 is generally a circumferentially small radius convex arc 24 having a radius of 3 to 10 mm. Therefore, when the turret captures the can, first, the point p (the end of the chamfered corner, more precisely, the ridge in the turret thickness direction passing through the point p) on the circumferentially small radius convex arc hits the can body, As a result of accelerating the container with the ridges, it causes vertical dents and linear flaws in the can.
【０００４】一方、従来のタレットのポケット内周面
は、図６に示すように、タレットの厚さ方向には垂直面
２５となっており、その半径は、一般に缶の半径よりも
０．３〜２ｍｍ程度大きいため、搬送中缶はその中で微
小にふらつく。特に、シーミングタレットのように高速
で自転する缶を支えるときにはその現象が顕著である。
ポケット内で缶がふらつくと、図６に示すように、缶１
はポケットとタレット上下面の繋ぎ部の縦方向小半径凸
円弧部２６のｑ点（ｑ点を通る円弧突条）が缶胴に当た
り、周方向に凹みや線状疵を発生させる原因となる。On the other hand, the inner peripheral surface of the pocket of the conventional turret is, as shown in FIG. 6, a vertical surface 25 in the thickness direction of the turret, and its radius is generally smaller than that of the can by 0.3. Because it is about 2 mm larger, the can fluctuates minutely during transport. In particular, this phenomenon is remarkable when supporting a can that rotates at high speed such as a seaming turret.
When the can fluctuates in the pocket, as shown in FIG.
The point q (circular ridge passing through the point q) of the vertical small-radius convex arc portion 26 at the connecting portion between the pocket and the upper and lower surfaces of the turret hits the can body, causing dents and linear flaws in the circumferential direction.
【０００５】近時、このような問題を解決するため、例
えば、シーミングタレットやキャンフィードタレットの
外周部に、タレットのピッチ円より外側に突出し、その
突き出す形状を缶胴を突き破らない形状のサイクロイド
曲線で形成する爪を設けたもの等が提案されている（特
開平６−７２５４４号公報、特開平５−１８６０４１
号）。In recent years, in order to solve such a problem, for example, an outer peripheral portion of a seaming turret or a candy turret is projected outside the pitch circle of the turret, and the projecting shape is a shape that does not break through the can body. Japanese Patent Application Laid-Open Nos. Hei 6-72544 and Hei 5-186041 have proposed a device provided with a claw formed by a cycloid curve.
issue).
【０００６】[0006]
【発明が解決しようとする課題】上記提案されているも
のは、サイクロイド曲線状の突出部を設けることによ
り、缶の受け渡し時における対向タレットの角部の間隔
を小さくし、缶のふらつきや缶がタレットの角部に突き
当たる衝撃を小さくしようとするものであるが、その装
置の場合は、タレットのピッチ円の外側に突出する爪を
設けるため、相手側の爪と干渉しないように相手側のタ
レットに逃げを設ける必要がある等、構造が複雑である
等の問題点がある。また、缶のふらつきや缶がタレット
の角部に突き当たる衝撃を小さくすることができても、
凹みや疵の発生原因であるタレットの角部に缶が当たる
ことを完全に防止することはできない。SUMMARY OF THE INVENTION In the above-mentioned proposal, the interval between the corners of the opposing turret at the time of delivery of the can is reduced by providing a cycloidal curve-shaped protrusion, so that the can sway and the can are reduced. In order to reduce the impact hitting the corner of the turret, in the case of the device, a claw projecting outside the pitch circle of the turret is provided, so that the turret on the other side does not interfere with the claw on the other side. There is a problem that the structure is complicated, for example, there is a need to provide an escape. Also, even if it can reduce the fluctuation of the can and the impact of the can hitting the corner of the turret,
It is not possible to completely prevent the can from hitting the corner of the turret, which is the cause of dents and flaws.
【０００７】本発明は、従来のタレットにおける上記問
題点を解決しようとするものであって、複雑なポケット
構造を採用することなく、簡単なポケット構造で缶等の
円柱状容器がタレットのポケットの角部に突き当たるの
を防止して、円柱状容器の疵や凹みの発生を効果的に防
止することができる円柱状容器搬送タレット装置を提供
することを目的とする。An object of the present invention is to solve the above-mentioned problems in the conventional turret. A cylindrical container such as a can has a simple pocket structure without using a complicated pocket structure. It is an object of the present invention to provide a columnar container transport turret device that can prevent the columnar container from hitting a corner and effectively prevent the columnar container from being scratched or dented.
【０００８】[0008]
【課題を解決するための手段】本発明者は、上記問題点
を解決するために従来と技術的発想を異にして種々研究
した結果、円柱状容器がポケットの角部に当たることな
く、円柱状容器の受け渡しができるポケット形状を見出
し、本発明に到達したものである。即ち、本発明の円柱
状容器搬送タレット装置は、外周部に円弧状のポケット
が等ピッチで形成されている円柱状容器搬送タレットに
おいて、ポケット円弧とタレット外周面との繋ぎ部分
に、ポケット半径より大きな半径の凹状繋ぎ部を有する
ようなポケット形状を採用することによって、円柱状容
器の縦方向の疵や凹み発生を防止することができたもの
である。The inventor of the present invention has conducted various studies in order to solve the above-mentioned problems with a different technical idea from the prior art. As a result, the cylindrical container does not hit the corner of the pocket and has a cylindrical shape. The present inventors have found a pocket shape capable of delivering a container, and have reached the present invention. That is, in the cylindrical container transport turret device of the present invention, in a cylindrical container transport turret in which arc-shaped pockets are formed at equal pitches in the outer peripheral portion, the connecting portion between the pocket arc and the turret outer peripheral surface has a smaller than the pocket radius. By adopting a pocket shape having a concave connecting portion having a large radius, it is possible to prevent the occurrence of vertical scratches and dents in the cylindrical container.
【０００９】また、前記ポケットの垂直断面にタレット
厚さ内に中心をもつ円弧により凸形状を有するようなポ
ケット形状を採用することによって、円柱状容器の周方
向の疵や凹み発生を防止することができたものである。
そして、ポケット円弧とタレット外周面との繋ぎ部分
に、ポケット半径より大きな半径の凹状繋ぎ部を有し、
且つ前記ポケットの垂直断面にタレット厚さ内に中心を
もつ円弧により凸形状を有するようなポケット形状を採
用することによって、円柱状容器の周方向及び軸方向の
疵や凹み発生を防止することができる。前記凹状繋ぎ部
又は凸形状が、単一半径の円弧であっても、曲率が順
次、あるいは連続的に変化する円弧であっても良い。Further, by adopting a pocket shape having a convex section formed by an arc having a center within the turret thickness in a vertical cross section of the pocket, it is possible to prevent the occurrence of circumferential flaws or dents in the cylindrical container. Was made.
And, at a connecting portion between the pocket arc and the turret outer peripheral surface, a concave connecting portion having a radius larger than the pocket radius is provided,
Further, by adopting a pocket shape having a convex shape due to an arc having a center within the turret thickness in a vertical cross section of the pocket, it is possible to prevent the occurrence of scratches and dents in the circumferential direction and the axial direction of the cylindrical container. it can. The concave connecting portion or the convex shape may be a circular arc having a single radius, or may be a circular arc whose curvature changes sequentially or continuously.
【００１０】[0010]
【発明の実施の形態】以下、本発明の実施形態を詳細に
説明する。図１は、本発明の実施形態に係るタレットの
ポケットの平面形状を示し、図の例では、図４おけるチ
ェーンドッグ２で搬送されてきた缶をキャンフィードタ
レットに受け渡し時の状態を示しているが、以下、各タ
レットのポケット形状は同じであるので、全てのタレッ
トに共通するものとしてタレット１０として説明する。
本実施形態のタレット１０のポケット１１は、搬送する
円柱状容器の半径より０．３〜１．０ｍｍ程度大きい半
径のポケット円弧部１２を有し、該ポケット円弧部とタ
レット外周部１４との繋ぎ部分に、ポケット半径ｒ1よ
り大きい半径ｒ2の凹状繋ぎ部１３を有している。図１
に示す実施形態では、ポケット円弧部とタレット外周部
１４との繋ぎ部分は、凹状繋ぎ部１３とコーナ面取部１
５で形成され、該凹状繋ぎ部１３はコーナ面取部１５を
経てタレット外周部１４とつながっているが、直接凹状
繋ぎ部１３がタレット外周部１４と直接つながっている
形状であっても良い。図１に示す実施形態では、弧ａｂ
がコーナ面取部１３、弧ｂｃが凹状繋ぎ部１３、弧ｃｄ
がポケット円弧部１２となっている。Ｏがポケット円弧
の中心であり、Ｏ’が凹状繋ぎ部１３の中心である。θ
1はポケット円弧角、θ2は凹状繋ぎ部円弧角である。DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail. FIG. 1 shows a planar shape of a pocket of a turret according to an embodiment of the present invention. In the example of FIG. 1, a state in which a can conveyed by a chain dog 2 in FIG. 4 is transferred to a candy turret is shown. However, since the turret has the same pocket shape, the turret 10 will be described below as being common to all turrets.
The pocket 11 of the turret 10 of the present embodiment has a pocket arc portion 12 having a radius that is larger by about 0.3 to 1.0 mm than the radius of the cylindrical container to be conveyed, and connects the pocket arc portion and the turret outer peripheral portion 14. in part, it has a concave connecting part 13 of the pocket radius r 1 greater than the radius r 2. FIG.
In the embodiment shown in FIG. 1, the connecting portion between the pocket arc portion and the turret outer peripheral portion 14 is formed by the concave connecting portion 13 and the corner chamfered portion 1.
5, the concave connecting portion 13 is connected to the turret outer peripheral portion 14 via the corner chamfered portion 15. However, the concave connecting portion 13 may be directly connected to the turret outer peripheral portion 14. In the embodiment shown in FIG.
Is corner chamfered portion 13, arc bc is concave connecting portion 13, arc cd
Are pocket arc portions 12. O is the center of the pocket arc, and O ′ is the center of the concave connecting portion 13. θ
1 pocket arc angle, theta 2 is a concave connecting section arc angle.
【００１１】また、本実施形態のタレット１０は、ポケ
ットの内周面の垂直断面形状が図３に示すように、タレ
ットの厚さ内に中心を持つ半径Ｒの円弧で形成されてい
る凸形状円弧面１６で形成されている。なお図中、１７
は縦方向コーナ面取部である。Further, the turret 10 of the present embodiment has a convex cross-section in which the inner peripheral surface of the pocket is formed by an arc having a radius R having a center within the thickness of the turret as shown in FIG. It is formed by an arc surface 16. In the figure, 17
Is a vertical corner chamfer.
【００１２】本実施形態のタレット１０は以上のように
構成され、チェーンドッグ２によって搬送されてきた缶
１は、周速がチェーンドッグと等しいか又は僅かに高速
回転しているタレットのポケット１１に係合して加速さ
れるが、本発明ではタレット外周部１４とポケット円弧
部１２との繋ぎ部分に凹状繋ぎ部１３を有しているの
で、タレット１０の回転により缶に最初に当たるのは、
従来のタレットと違ってコーナ部面取端のｂ点ではな
く、それよりもポケット内方に位置する凹状円弧面が当
たることになる。従って、缶１はタレットへの移載に際
して、最初にポケット１１の凹状繋ぎ部１３と面接触又
は凹状円弧の両端で線接触して加速を受けるため、加速
による微小変形を受けるとしても、微少変形時の接触面
積が大きいので、変形深さが浅く、且つ曲率が小さくな
り、永久変形して窪みを生じることや線状疵発生するこ
とが防止できる。The turret 10 of this embodiment is configured as described above, and the can 1 conveyed by the chain dog 2 is placed in the turret pocket 11 whose peripheral speed is equal to or slightly higher than that of the chain dog. Although the engagement is accelerated, in the present invention, since the turret outer peripheral portion 14 and the pocket arc portion 12 have the concave connecting portion 13 at the connecting portion, the first contact with the can by the rotation of the turret 10 is as follows.
Unlike the conventional turret, not the point b of the chamfered edge of the corner portion, but the concave arcuate surface located inward of the pocket than that point. Therefore, when the can 1 is transferred to the turret, it first undergoes surface contact with the concave connecting portion 13 of the pocket 11 or linear contact at both ends of the concave arc, and is accelerated. Since the contact area at the time is large, the deformation depth is shallow and the curvature is small, so that it is possible to prevent a permanent deformation to form a dent or a linear flaw.
【００１３】また、上記実施形態ではポケットの垂直断
面形状が凸形状円弧面になっているため、タレットでの
搬送中に缶とポケット半径の相違により、容器がポケッ
ト内で遊んでも、容器はタレットの肉厚方向中央部の大
径円弧面で押圧され、タレットの上下面の小半径円弧に
接触することがないので、従来のタレットにおけるよう
なポケツト内での遊びによる周方向の凹みや線状疵が発
生することがない。In the above embodiment, since the vertical cross-sectional shape of the pocket is a convex arcuate surface, even if the container plays inside the pocket due to the difference between the can and the pocket radius during transport in the turret, the container remains in the turret. Is pressed by the large-diameter arc surface at the center in the thickness direction of the turret and does not come into contact with the small-radius arc on the upper and lower surfaces of the turret. No flaws occur.
【００１４】以上、本発明の好適な実施形態について説
明したが、本発明は上記実施形態に限らず種々の設計変
更が可能である。例えば、ポケット円弧の入口端部にポ
ケット半径より大きな半径の凹状入口部と、ポケットの
垂直断面にタレット厚さ内に中心をもつ円弧により凸形
状を有することが望ましいが、その何れかのみ備えても
良い。また、凹状繋ぎ部及び凸形状円弧面は必ずしも単
一半径の円弧に限らず、図２に示すように、曲率が順
次、あるいは連続的に変化しても良い。図２は、本発明
の他の実施形態を示し、本実施形態のタレット１８で
は、凹状繋ぎ部１９を曲率が順次変化する凹曲面で形成
してある。また、以上の実施形態では缶巻締装置のタレ
ットについて説明したが、本発明は巻締装置のタレット
に限らず、また搬送物品も缶に限らず、プラスチック容
器等種々の円柱状容器の搬送用タレットに採用可能であ
る。Although the preferred embodiment of the present invention has been described above, the present invention is not limited to the above embodiment, and various design changes can be made. For example, it is desirable to have a concave entrance portion with a radius larger than the pocket radius at the entrance end of the pocket arc and an arc centered in the turret thickness in the vertical cross section of the pocket, but to have only a convex shape. Is also good. Further, the concave connecting portion and the convex arc surface are not necessarily arcs having a single radius, but the curvature may change sequentially or continuously as shown in FIG. FIG. 2 shows another embodiment of the present invention. In the turret 18 of this embodiment, the concave connecting portion 19 is formed by a concave curved surface whose curvature changes gradually. In the above embodiments, the turret of the can winding device has been described. However, the present invention is not limited to the turret of the winding device, and the conveyed article is not limited to the can. For transporting various cylindrical containers such as plastic containers. Can be used for turrets.
【００１５】[0015]
【実施例】胴径６６ｍｍの缶の巻締装置のキャンフィー
ドタレット、シーミングタレット及びディスチャージタ
レットにおいて、ポケットの各寸法が、ポケット半径ｒ
1＝３３．３ｍｍ、凹状繋ぎ部を半径ｒ2＝１００ｍｍ、
コーナ部面取部の半径＝５ｍｍ、凹状繋ぎ部円弧角θ2
＝５°、且つ垂直断面の凸形状円弧面の半径Ｒ＝７５０
ｍｍとなる形状で、それぞれのタレットにおけるポケッ
トを形成した。そして、上記のタレットを備えた巻締装
置によって、缶胴径６６ｍｍの３５０ｍ１ＤＩ缶を２０
００缶／分の高速巻締を行い、巻締後の缶胴外形の凹み
や疵の発生状況を検査した。その結果、２０００缶／分
の高速巻締であるにも関わらず、缶外周面の周方向又は
軸方向の凹みや線状疵等の発生は全く観察されなかっ
た。この実験により、本発明によるポケット形状は、非
常に単純な構造であるにも関わらず、従来のポケット形
状と比べて缶外周部への凹みや疵の発生に対して、防止
効果が特段に優れていることが確認された。DESCRIPTION OF THE PREFERRED EMBODIMENTS In a candy turret, a seaming turret and a discharge turret of a can winding device for a can with a body diameter of 66 mm, each dimension of a pocket has a pocket radius r.
1 = 33.3 mm, radius r 2 = 100 mm of concave connecting portion,
Radius of corner chamfer = 5mm, concave joint arc angle θ 2
= 5 ° and radius R = 750 of the convex arc surface of the vertical cross section
mm, pockets in each turret were formed. Then, a 350 m1 DI can having a can body diameter of 66 mm was placed in a 20 mm by a winding device equipped with the turret.
High-speed winding was performed at 00 cans / minute, and the occurrence of dents and flaws in the outer shape of the can body after the winding was inspected. As a result, in spite of high-speed winding at 2,000 cans / min, no circumferential or axial dents or linear flaws were observed on the outer peripheral surface of the can at all. According to this experiment, despite the fact that the pocket shape according to the present invention has a very simple structure, the prevention effect against the occurrence of dents and flaws on the outer periphery of the can is particularly excellent as compared with the conventional pocket shape. It was confirmed that.
【００１６】[0016]
【発明の効果】以上のように、本発明のタレットのポケ
ット形状によれば、タレット外周面とポケット円弧部と
の繋ぎ部分に、ポケット円弧部の半径より大きな半径の
凹状繋ぎ部を設けることによって、凹面で缶を加速する
ため、微小変形時の接触面積が大きくなるので、缶の永
久変形及び疵付きを効果的に防止すことができる。As described above, according to the pocket shape of the turret of the present invention, the concave connecting portion having a radius larger than the radius of the pocket arc portion is provided at the connecting portion between the outer peripheral surface of the turret and the pocket arc portion. Since the can is accelerated by the concave surface, the contact area at the time of minute deformation becomes large, so that permanent deformation and flaw of the can can be effectively prevented.
【００１７】また、ポケットの垂直断面をタレット厚さ
内に中心をもつ凸形状円弧面にすることによって、搬送
中に容器が遊んでもポケット上下面の小半径円弧が接触
することがないので、缶の外周面への疵や永久変形の凹
みの発生を効果的に防止することができる。そして、本
発明のタレットのポケット形状は、従来のポケット形状
の簡単な改良により達成でき、且つ構造・形状が単純で
あるという優れた効果を有するものである。In addition, since the vertical cross section of the pocket is a convex arc surface centered within the turret thickness, the small-radius arcs on the upper and lower surfaces of the pocket do not come into contact with each other even when the container is idle during transportation. Can be effectively prevented from being generated on the outer peripheral surface of the substrate. The pocket shape of the turret of the present invention can be achieved by a simple improvement of the conventional pocket shape, and has an excellent effect that the structure and shape are simple.
【図１】本発明の実施形態に係るタレットのポケットの
平面形状を示す作動説明図である。FIG. 1 is an operation explanatory view showing a planar shape of a pocket of a turret according to an embodiment of the present invention.
【図２】本発明の他の実施形態に係るタレットのポケッ
トの平面形状を示す作動説明図である。FIG. 2 is an operation explanatory view showing a planar shape of a turret pocket according to another embodiment of the present invention.
【図３】本発明の実施形態に係るタレットのポケットの
垂直断面形状を示す作動説明図ある。FIG. 3 is an operation explanatory view showing a vertical cross-sectional shape of a turret pocket according to the embodiment of the present invention.
【図４】巻締装置におけるタレット配置図である。FIG. 4 is a turret arrangement diagram in the winding device.
【図５】図１に対応する従来のタレットのポケットの平
面形状を示す作動説明図である。FIG. 5 is an operation explanatory view showing a planar shape of a pocket of a conventional turret corresponding to FIG. 1;
【図６】図３に対応する従来のタレットのポケットの垂
直断面形状を示す作動説明図ある。6 is an operation explanatory view showing a vertical sectional shape of a pocket of a conventional turret corresponding to FIG.
１ 缶 ２ チェーンドッグ １０、１８ タレット １１ ポケット １２ ポケット円弧部 １３、１９ 凹状繋
ぎ部 １４ タレット外周部 １６ 凸形状円弧面DESCRIPTION OF SYMBOLS 1 Can 2 Chain dog 10, 18 Turret 11 Pocket 12 Pocket arc part 13, 19 Concave joint part 14 Turret outer peripheral part 16 Convex arc surface
Claims (5)
形成されている円柱状容器搬送タレットにおいて、ポケ
ット円弧とタレット外周面との繋ぎ部分に、ポケット半
径より大きな半径の凹状繋ぎ部を有することを特徴とす
る円柱状容器搬送タレット装置。1. A cylindrical container transport turret having arc-shaped pockets formed at an equal pitch on an outer peripheral portion, wherein a connecting portion between the pocket arc and the turret outer peripheral surface has a concave connecting portion having a radius larger than the pocket radius. A turret device for transporting a cylindrical container.
形成されている円柱状容器搬送タレットにおいて、前記
ポケットの垂直断面にタレット厚さ内に中心をもつ円弧
により凸形状を有することを特徴とする円柱状容器搬送
タレット。2. A cylindrical container transport turret having arc-shaped pockets formed at an equal pitch on an outer peripheral portion, wherein a vertical section of the pocket has a convex shape by an arc having a center within the turret thickness. And a cylindrical container transport turret.
形成されている円柱状容器搬送タレットにおいて、ポケ
ット円弧とタレット外周面との繋ぎ部分に、ポケット半
径より大きな半径の凹状繋ぎ部を有し、且つ前記ポケッ
トの垂直断面にタレット厚さ内に中心をもつ円弧により
凸形状を有することを特徴とする円柱状容器搬送タレッ
ト。3. A cylindrical container transport turret in which arc-shaped pockets are formed at an equal pitch on an outer peripheral portion, a connecting portion between the pocket arc and the turret outer peripheral surface has a concave connecting portion having a radius larger than the pocket radius. And a vertical section of the pocket having a convex shape due to an arc having a center within the turret thickness.
の円弧で形成されている請求項１、２又は３記載の円柱
状容器搬送タレット。4. The cylindrical container transport turret according to claim 1, wherein the concave connecting portion or the convex shape is formed by an arc having a single radius.
次、あるいは連続的に変化する円弧で形成されている請
求項１、２又は３記載の円柱状容器搬送タレット。5. The cylindrical container transport turret according to claim 1, wherein the concave connecting portion or the convex shape is formed by an arc whose curvature changes sequentially or continuously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP34086597A JP3572914B2 (en) | 1997-11-27 | 1997-11-27 | Cylindrical container transfer turret device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP34086597A JP3572914B2 (en) | 1997-11-27 | 1997-11-27 | Cylindrical container transfer turret device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004136247A Division JP3988744B2 (en) | 2004-04-30 | 2004-04-30 | Cylindrical container transport turret device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11157645A true JPH11157645A (en) | 1999-06-15 |
| JP3572914B2 JP3572914B2 (en) | 2004-10-06 |
Family
ID=18341034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP34086597A Expired - Fee Related JP3572914B2 (en) | 1997-11-27 | 1997-11-27 | Cylindrical container transfer turret device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3572914B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021235012A1 (en) * | 2020-05-22 | 2021-11-25 | 東洋製罐グループエンジニアリング株式会社 | Container transport mechanism |
| JP2021183538A (en) * | 2020-05-22 | 2021-12-02 | 東洋製罐グループエンジニアリング株式会社 | Container conveyance mechanism |
-
1997
- 1997-11-27 JP JP34086597A patent/JP3572914B2/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021235012A1 (en) * | 2020-05-22 | 2021-11-25 | 東洋製罐グループエンジニアリング株式会社 | Container transport mechanism |
| JP2021183538A (en) * | 2020-05-22 | 2021-12-02 | 東洋製罐グループエンジニアリング株式会社 | Container conveyance mechanism |
| EP4155240A4 (en) * | 2020-05-22 | 2024-03-20 | Toyo Seikan Group Eng Co Ltd | Container transport mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3572914B2 (en) | 2004-10-06 |
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