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DE1035001B - Sealing plug made of elastic plastic with tamper-evident security - Google Patents

Sealing plug made of elastic plastic with tamper-evident security

Info

Publication number
DE1035001B
DE1035001B DEB41859A DEB0041859A DE1035001B DE 1035001 B DE1035001 B DE 1035001B DE B41859 A DEB41859 A DE B41859A DE B0041859 A DEB0041859 A DE B0041859A DE 1035001 B DE1035001 B DE 1035001B
Authority
DE
Germany
Prior art keywords
clamping ring
container mouth
tamper
stopper
elastic plastic
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.)
Pending
Application number
DEB41859A
Other languages
German (de)
Inventor
Lorenz Koehn
Dr-Ing Herbert Bruene
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.)
Individual
Original Assignee
Individual
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
Priority to DE1956B0040406 priority Critical patent/DE1070052B/en
Application filed by Individual filed Critical Individual
Priority to DEB41859A priority patent/DE1035001B/en
Priority to FR1171506D priority patent/FR1171506A/en
Priority to GB2283/57A priority patent/GB804681A/en
Priority to BE554545A priority patent/BE554545A/en
Publication of DE1035001B publication Critical patent/DE1035001B/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D39/00Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D39/12Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers expansible, e.g. inflatable
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D39/00Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D39/00Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D39/0052Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers made in more than one piece
    • B65D39/0076Plastic closures other than those covered by groups B65D39/0058 - B65D39/007
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D39/00Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D39/16Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers with handles or other special means facilitating manual actuation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D41/00Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/32Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • B65D41/325Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings with integral internal sealing means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00Closures with filling and discharging, or with discharging, devices
    • B65D47/04Closures with discharging devices other than pumps
    • B65D47/06Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/10Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having frangible closures
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00Closures with filling and discharging, or with discharging, devices
    • B65D47/04Closures with discharging devices other than pumps
    • B65D47/06Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/12Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures
    • B65D47/127Snap-on caps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00Closures with filling and discharging, or with discharging, devices
    • B65D47/04Closures with discharging devices other than pumps
    • B65D47/06Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/18Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages for discharging drops; Droppers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D53/00Sealing or packing elements; Sealings formed by liquid or plastics material
    • B65D53/02Collars or rings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D55/00Accessories for container closures not otherwise provided for
    • B65D55/02Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D55/00Accessories for container closures not otherwise provided for
    • B65D55/02Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
    • B65D55/06Deformable or tearable wires, strings or strips; Use of seals
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2539/00Details relating to closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D2539/001Details of closures arranged within necks or pouring opening or in discharge apertures, e.g. stoppers
    • B65D2539/006Details of closures arranged within necks or pouring opening or in discharge apertures, e.g. stoppers provided with separate sealing rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Description

Verschluß stopfen aus elastischem Kunststoff mit Originalitätssicherung Die Erfindung betrifft einen Verschluß stopfen mit Originalitätssicherung. Closure stopper made of elastic plastic with tamper-evident security The invention relates to a closure stopper with tamper-evident.

Es ist vorgeschlagen worden, eine Originalitätssicherung bei Verschlußstopfen aus elastischem Kunststoff dadurch herbeizuführen, daß um den Stopfen herum ein Spannring gelegt ist, welcher beim Einführen in die Behältermündung zwischen den Verschluß stopfen und die Innenwandung der Behältermündung tritt. Infolge der Gestaltung des Verschlußstopfens bzw. des Spannringes und der nach oben sich verjüngenden Behältermündung besteht nach dem Einführen des Stopfens und des Spannringes in die Behältermündung keine Möglichkeit mehr, den Verschluß stopfen unverletzt aus der Behältermündung herauszunehmen. A tamper-evident feature has been proposed for sealing plugs from elastic plastic to bring about that around the stopper Clamping ring is placed, which when inserted into the container mouth between the Plug the closure and the inside wall of the container mouth occurs. As a result of the design the stopper or the clamping ring and the upwardly tapering container mouth exists after inserting the stopper and the clamping ring into the container mouth there is no longer any possibility of plugging the closure unharmed from the container mouth take out.

Der Erfindung liegt die Aufgabe zugrunde, den Verschlußstopfen zu erhalten, also nicht zu zerstören, so daß er weiterhin verwendungsfähig bleibt. Zu diesem Zwecke wird erfindungsgemäß vorgeschlagen, daß der Spannring eine aus der Behältermündung herausragende Griffzunge besitzt, mit welcher er erfaßt und unter Zerstörung oder bleibender Deformierung des Ringes aus der Behältermündung herausziehbar ist. The invention is based on the object of the sealing plug preserved, so not to be destroyed, so that it remains usable. For this purpose it is proposed according to the invention that the clamping ring be a the container mouth has protruding handle tongue with which it grips and with destruction or permanent deformation of the ring from the container mouth can be pulled out.

Der Verschlußstopfen selbst bleibt unverletzt. Der Spannring ist dagegen nicht wieder verwendbar, so daß nach dem Einsetzen des Verschlußstopfens allein in die Behältermündung ohne weiteres zu erkennen ist, daß der Behälter bereits einmal geöffnet war.The stopper itself remains intact. The tension ring is against it not reusable, so that after inserting the stopper alone in the container mouth it can be seen without further ado that the container has already been was open.

Um die Zerstörung oder die bleibende Deformie rung des Spannringes einzuleiten oder zu erleichtern, kann er teilweise geschwächt sein. To the destruction or permanent deformation of the clamping ring initiate or facilitate, it can be partially weakened.

Im übrigen sichert der Spannring den Verschlußstopfen in der Behältermündung durch Keilwirkung. In addition, the clamping ring secures the stopper in the container mouth by wedge effect.

Die Keilwirkung kann in -bekannter Weise durch eine konische äußere Gestalt des Stopfens bzw. durch eine Verjüngung der Behältermündung herbeigeführt werden.The wedge effect can in a known manner by a conical outer Shape of the stopper or brought about by a tapering of the container mouth will.

Die Erfindung ist in verschiedenen Ausführungsbeispielen in den Zeichnungen dargestellt. Es zeigt Fig. 1 einen Schnitt durch die Behältermündung mit dem Verschluß stopfen und dem Spannring, Fig. 2 eine Außenansicht auf den Spannring allein, Fig. 3 eine Draufsicht, Fig. 4 eine zweite Ausführungsmöglichkeit des Spannringes und Fig. 5 einen Schnitt durch diesen Ring. The invention is shown in various exemplary embodiments in the drawings shown. It shows Fig. 1 a section through the container mouth with the closure stopper and the clamping ring, Fig. 2 is an external view of the clamping ring alone, Fig. 3 shows a plan view, FIG. 4 shows a second possible embodiment of the clamping ring and 5 shows a section through this ring.

Mit 1 ist die Mündung eines Behälters oder einer Flasche bezeichnet. Der Spannring 3 ist mit einer über den Behältermündungsrand la herausragenden Griffzunge 2 ausgestattet. Die Ausbildung erfolgt beispielsweise gemäß den Fig. 2 und 3 oder 4 und 5. Ein mit einer oder mehreren Abdichtungsmanschetten 4 versehener Hohlkörper 5 trägt eine Kopfplatte 6 und dient als Verschlußstopfen. Der Hohlstopfen ist im wesentlichen zylindrisch gestaltet. Er weist eine konische FlächeSa auf, die mit dem Spannring3 zusammenarbeitet. 1 with the mouth of a container or a bottle is referred to. The clamping ring 3 is provided with a handle tongue protruding beyond the edge of the container mouth la 2 equipped. The training takes place, for example, according to FIGS. 2 and 3 or 4 and 5. A hollow body provided with one or more sealing collars 4 5 carries a head plate 6 and serves as a sealing plug. The hollow plug is in essential cylindrically designed. It has a conical surface Sa, which is connected to the clamping ring3 cooperates.

Der Spannring 3 ist an der Stelle 3a bzw. 3 b geschwächt. Die Schwächung kann parallel zur Achse (Fig. 2 und 3) oder schräg zur Achse laufen (Fig. 4 und 5). Die aus der Behältermündung herausragende Griffzunge 2 steht bei der Fertigung ebenfalls parallel zur Achse des Spanuringes. Wenn der Verschlußstopfen durch Druck auf die Kopfplatte 6 in die Behältermündung 1 eingeführt wird, legt sich die Griffzunge 2 des Spannringes 3 nach unten um, wie dies in Fig. 1 gezeigt ist. The clamping ring 3 is weakened at the point 3a or 3b. The weakening can run parallel to the axis (Fig. 2 and 3) or at an angle to the axis (Fig. 4 and 5). The handle tongue 2 protruding from the container mouth is in place during manufacture also parallel to the axis of the clamping ring. When the sealing plug by pressure is inserted onto the top plate 6 in the container mouth 1, the handle tongue lies down 2 of the clamping ring 3 downwards, as shown in FIG. 1.

Die Wirkungsweise ist folgende: In der eingesetzten Lage nehmen die Teile die in Fig. 1 gezeigte Stellung ein. Die Manschetten 4 sind nach oben umgebogen und dichten die Behältermündung 1 ab. Der Spannring 3 ist zwischen die konische Fläche 5a des Verschlußstopfens 5 und die Innenwandung der Behältermündung 1 eingeklemmt. Je stärker der axiale Druck auf den Stopfen 5 von dem Innern des Behälters aus ist, um so mehr wird der Ring 3 verklemmt und um so fester sitzt der Verschluß stopfen in der Behältermündung. Das gleiche tritt ein, wenn der Versuch unternommen wird, den Stopfen 5 an der Kopfplatte 6 aus der Behältermündung herauszuziehen. Damit ist die Originalitätssicherung gewährleistet. The mode of action is as follows: In the deployed position, the Divide the position shown in FIG. The cuffs 4 are bent upwards and seal the container mouth 1. The clamping ring 3 is between the conical Surface 5a of the stopper 5 and the inner wall of the container mouth 1 are clamped. The stronger the axial pressure on the plug 5 from inside the container, the more the ring 3 is jammed and the tighter the closure plug in the container mouth. The same thing happens when an attempt is made to pull the stopper 5 on the top plate 6 out of the container mouth. In order to authenticity is guaranteed.

Zum Zwecke des Öffnens des Behälters wird die Griffzunge 2 erfaßt und damit der Spannring 3 aus der Behältermündung 1 herausgezogen. Dabei zerreißt der Spannring an der Stelle 3 a bzw. 3 b. For the purpose of opening the container, the handle tongue 2 is grasped and thus the clamping ring 3 is pulled out of the container mouth 1. It tears up the clamping ring at point 3 a or 3 b.

Falls keine Zerstörung des Spannringes eintritt, kann auch eine bleibende Deformation erreicht werden, die demselben Zweck dient. Auf jeden Fall kann der Spann ring nicht mehr in die Behältermündung eingesetzt werden. Dagegen kann die geöffnete Flasche wieder durch den Stopfen 5 verschlossen werden, falls der Behälterinhalt nicht restlos auf einmal verbraucht wird. If the clamping ring is not destroyed, it can also be permanent Deformation can be achieved which serves the same purpose. Definitely can the The clamping ring can no longer be inserted into the container mouth. On the other hand, the opened bottle can be closed again by the stopper 5, if the contents of the container is not used up all at once.

PATENTANSPROCHE 1. Verschluß stopfen aus elastischem Kunststoff mit Originalitätssicherung unter Anwendung eines den Stopfen sichernden Spannringes, dadurch gekennzeichnet, daß der Spannring (3) eine aus der Behältermündung (1 a) herausragende Griffzunge (2) besitzt, mit welcher er erfaßt und unter Zer- störung oder bleibender Deformierung des Spannringes aus der Behältermündung (1 a) herausziehbar ist, während der Stopfen (5) selbst unverletzt bleibt. PATENT CLAIM 1. Stopper made of elastic plastic with Tamper-proofing using a clamping ring securing the stopper, characterized in that the clamping ring (3) is one from the container mouth (1 a) protruding grip tongue (2) with which it grips and disturbance or permanent deformation of the clamping ring can be pulled out of the container mouth (1 a) is, while the plug (5) itself remains intact.

Claims (1)

2. Verschluß stopfen nach Anspruch 1, dadurch gekennzeichnet, daß der Spannring (3) teilweise geschwächt (3 a, 3 b) ist, um seine Zerstörung oder die bleibende Deformierung einzuleiten oder zu erleichtern. 2. Closure stopper according to claim 1, characterized in that the clamping ring (3) is partially weakened (3 a, 3 b) to its destruction or to initiate or alleviate the permanent deformation. In Betracht gezogene Druckschriften: Deutsche Patentschriften Nr. 102515, 177 249; britische Patentschrift Nr. 319 624. Considered publications: German Patent Specifications No. 102515, 177 249; British Patent No. 319 624.
DEB41859A 1956-05-26 1956-09-22 Sealing plug made of elastic plastic with tamper-evident security Pending DE1035001B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE1956B0040406 DE1070052B (en) 1956-05-26 1956-05-26 Container lock
DEB41859A DE1035001B (en) 1956-05-26 1956-09-22 Sealing plug made of elastic plastic with tamper-evident security
FR1171506D FR1171506A (en) 1956-05-26 1957-01-22 Multi-part stopper for all types of containers
GB2283/57A GB804681A (en) 1956-05-26 1957-01-22 Closure means for containers
BE554545A BE554545A (en) 1956-05-26 1957-01-28 Multi-part stopper for containers of all kinds

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE1956B0040406 DE1070052B (en) 1956-05-26 1956-05-26 Container lock
DEB41859A DE1035001B (en) 1956-05-26 1956-09-22 Sealing plug made of elastic plastic with tamper-evident security
FR1171506T 1957-01-22
GB2283/57A GB804681A (en) 1956-05-26 1957-01-22 Closure means for containers
BE554545A BE554545A (en) 1956-05-26 1957-01-28 Multi-part stopper for containers of all kinds

Publications (1)

Publication Number Publication Date
DE1035001B true DE1035001B (en) 1958-07-24

Family

ID=92894577

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1956B0040406 Pending DE1070052B (en) 1956-05-26 1956-05-26 Container lock
DEB41859A Pending DE1035001B (en) 1956-05-26 1956-09-22 Sealing plug made of elastic plastic with tamper-evident security

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE1956B0040406 Pending DE1070052B (en) 1956-05-26 1956-05-26 Container lock

Country Status (4)

Country Link
BE (1) BE554545A (en)
DE (2) DE1070052B (en)
FR (1) FR1171506A (en)
GB (1) GB804681A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524379A1 (en) * 1982-03-30 1983-10-07 Yoshida Industry Co CLOSURE FOR BOTTLE OR BOTTLE AND METHOD FOR FORMING THE SAME

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1235759B (en) * 1959-05-12 1967-03-02 Ehrhard Salzmann Sealing plug with a retaining ring
DE3413155A1 (en) * 1983-08-03 1985-02-21 Fa. Carl Freudenberg, 6940 Weinheim Closure or coupling device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE177249C (en) *
DE102515C (en) *
GB319624A (en) * 1929-01-10 1929-10-03 Herbert Buck Improvements in or relating to closures for bottles and like receptacles

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE177249C (en) *
DE102515C (en) *
GB319624A (en) * 1929-01-10 1929-10-03 Herbert Buck Improvements in or relating to closures for bottles and like receptacles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524379A1 (en) * 1982-03-30 1983-10-07 Yoshida Industry Co CLOSURE FOR BOTTLE OR BOTTLE AND METHOD FOR FORMING THE SAME

Also Published As

Publication number Publication date
GB804681A (en) 1958-11-19
FR1171506A (en) 1959-01-27
DE1070052B (en) 1959-11-26
BE554545A (en) 1960-01-29

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