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DE1989378U - LID MADE OF ELASTIC PLASTIC FOR DRUM-SHAPED CONTAINERS. - Google Patents

LID MADE OF ELASTIC PLASTIC FOR DRUM-SHAPED CONTAINERS.

Info

Publication number
DE1989378U
DE1989378U DES64537U DES0064537U DE1989378U DE 1989378 U DE1989378 U DE 1989378U DE S64537 U DES64537 U DE S64537U DE S0064537 U DES0064537 U DE S0064537U DE 1989378 U DE1989378 U DE 1989378U
Authority
DE
Germany
Prior art keywords
edge
lid
container
web
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.)
Expired
Application number
DES64537U
Other languages
German (de)
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.)
STREUBER SULO EISENWERK F
Sulo Umwelttechnik GmbH
Original Assignee
STREUBER SULO EISENWERK F
Sulo Eisenwerk Streuber and Lohmann GmbH
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
Application filed by STREUBER SULO EISENWERK F, Sulo Eisenwerk Streuber and Lohmann GmbH filed Critical STREUBER SULO EISENWERK F
Priority to DES64537U priority Critical patent/DE1989378U/en
Publication of DE1989378U publication Critical patent/DE1989378U/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D45/00—Clamping or other pressure-applying devices for securing or retaining closure members
    • B65D45/32—Clamping or other pressure-applying devices for securing or retaining closure members for applying radial or radial and axial pressure, e.g. contractible bands encircling closure member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
    • B65D53/02—Collars or rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00064—Shape of the outer periphery
    • B65D2543/00074—Shape of the outer periphery curved
    • B65D2543/00092—Shape of the outer periphery curved circular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00259—Materials used
    • B65D2543/00296—Plastic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00537—Contact between the container and the lid on the inside or the outside of the container on the outside, or a part turned to the outside of the mouth of the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00555—Contact between the container and the lid on the inside or the outside of the container on both the inside and the outside
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00611—Profiles
    • B65D2543/00629—Massive bead
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00675—Periphery concerned
    • B65D2543/00685—Totality
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00722—Profiles
    • B65D2543/0074—Massive bead
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00787—Periphery concerned
    • B65D2543/00805—Segments

Landscapes

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

Description

SÜLO Eisenwerk ■ RA. 193 5 65* "3.A. 68SÜLO Eisenwerk ■ RA. 193 5 65 * "3.A. 68

Streuber & Lehmann Herford, den 2, April 1968Streuber & Lehmann Herford, April 2, 1968

G.m.b.H« ."_GmbH" ."_

Deckel aus elastischem Kunststoff für faßförmigeLid made of elastic plastic for barrel-shaped

Behälter . ' .Container . '.

Die Neuerung betrifft einen Deckel aus einem elastischen Kunststoff, insbesondere zum Verschließen von faßförmigen Kunststoffbehältern, der den Behälterrand mit einer im Querschnitt hutförmigen Wulst mit innenseitiger Dichtschnur übergreift und in der Schließlage mit einem Spannring gesichert ist.The innovation concerns a lid made of an elastic plastic, especially for closing barrel-shaped plastic containers, the edge of the container with a hat-shaped cross-section Bead overlaps with sealing cord on the inside and is secured in the closed position with a clamping ring.

Bei diesen Behälterverschlüssen ist es schwierig, den verhältnismäßig großen Öffnungsumfang derart abzudichten, daß auch bei Stoßbelastungen auf die Deckelkante, wie solche bei übereinandergestapelten Gebinden beim Umfallen derselben vorkommen, der Deckelrand sich nicht aus dem Spannring herauszieht. Die Aufgabe der Neuerung ist es, einen Deckel der eingangs beschriebenen Bauart für den flüssigkeitsdichten Verschluß, insbesondere von faßförmigen Kunststoffbehältern mit einfachsten Mitteln derart zu verbessern, daß er auch den vorkommenden Stoßbelastungen auf die Deckelkante gewachsen ist.With these container closures it is difficult to obtain the relatively to seal large opening size so that even with Impact loads on the edge of the lid, such as those stacked on top of each other When the containers fall over, the edge of the lid does not pull out of the clamping ring. The task the innovation is to have a cover of the type described at the beginning Type of construction for the liquid-tight closure, especially of barrel-shaped plastic containers with the simplest of means to improve that he can withstand the shock loads that occur has grown onto the edge of the lid.

Zur Lösung dieser Aufgabe x^ird vorgeschlagen, den Deckelaußenrand an seiner oberen Kante außenseitig über den Deckelumfang mit einer Verdickung, die vorteilhaft der Innenkontur der Querschnittsform des oberen Steges des Spannringes angepasst ist, zu versehen und ihn nach unten zu, beginnend im Bereich der unteren Kante des Behälterrandes in einer verringerten Wanddicke und mit einer nach außen verdickten unteren Kante und durch Ausnehmungen, in einzelne Segmente unterteilt, -auszuführen.To solve this problem, it is proposed to use the outer edge of the cover at its upper edge on the outside over the circumference of the lid with a thickening that advantageously corresponds to the inner contour of the cross-sectional shape of the upper web of the clamping ring is adapted to provide and it downwards, starting in the area of lower edge of the container edge in a reduced wall thickness and with an outwardly thickened lower edge and through recesses, divided into individual segments, to be executed.

-2 --2 -

-- 2 - ....; ;■-■■■.. ■-■■■■ ..;■ .,"■- ■■■■■■- :-y.-;n' - 2 - ....; ; ■ - ■■■ .. ■ - ■■■■ ..; ■., "■ - ■■■■■■ - : -y .-; n '

Im aufgesetzten Deekelzustand wird die Verdickung an der Oberen Kante des Deckelaußenrandes von dem im Querschnitt u-förmigen Spannring von dessen oberen Steg übergriffen und der Teil, der in verringerter Wanddicke mit verdickter unterer Kante und in Segmente unterteilt ist, vom unteren Steg des Spannringes formschlüssig in die Behälterrandsicke gepresst, wobei die verdickte Kante der Segmente vor der Stirnkante des Steges zur Anlage kommt. Der Deckel wird dadurch über den gesamten Umfang gleichmäßig dichtend auf den Behälterrand gepresst und an diesem auch bei einer Stoßbelastung gehalten.-When placed on the lower part, the thickening is on the upper part Edge of the outer edge of the lid from the U-shaped cross-section Clamping ring overlapped by its upper web and the part that in reduced wall thickness with thickened lower edge and in Segments is divided, pressed positively from the lower web of the clamping ring into the container edge bead, the thickened Edge of the segments comes to rest in front of the front edge of the web. This makes the lid even over the entire circumference Pressed sealingly on the container edge and on this too held in the event of a shock load.

In der Zeichnung ist die Ausführung der Neuerung beispielsweise dargestellt. Es zeigen:In the drawing, the implementation of the innovation is for example shown. Show it:

Fig. 1 einen Deckel aus elastischem Kunststoff in Seitenansicht und teilweise im Längsschnitt undFig. 1 shows a lid made of elastic plastic in side view and partially in longitudinal section and

Fig. 2 den Deckel nach Fig. 1 in Seitenansicht und teilweise im Längsschnitt zusammen mit dem Behälterrand und . Spannring. . ν ■_'__... 2 shows the lid according to FIG. 1 in side view and partially in longitudinal section together with the container edge and. Tension ring. . ν ■ _'__...

Der Deckel 1 aus einem elastischen Kunststoff übergreift den Öffnungsrand 2 des Behälters 3 mit einem im Querschnitt hutförmigen Profil, das aus dem Innenrand 4 und.Außenrand 5 ge-; bildet wird und in dem zur Abdichtung eine Dichtschnur 6 eingeklebt ist. Heuerungsgemäß ist der Außenrand 5 an seiner oberen Kante außenseitig über den Deckelumfang mit einer Verdickung 7, die der Innenkontur des oberen Steges des Spannringes 8 angepasst ist, versehen und im Bereich 9von der unteren Kante des Behälterrandes 2 an nach abwärts in verringerter Wanddicke und mit nach außen verdickter unterer Kante 1ο ausgebildet. Über diesen Bereich mit .'.'der verringerten Wanddicke ist der Außenrand des weiteren durch Ausnehmungen 11 in einzelne: Segmente 12 ..The cover 1 made of an elastic plastic engages over the Opening edge 2 of the container 3 with a hat-shaped cross-section Profile that consists of the inner edge 4 und.Außenrand 5 ge; forms and in which a sealing cord 6 is glued for sealing is. According to the wage, the outer edge 5 is at its upper one Edge on the outside over the cover circumference with a thickening 7, which is adapted to the inner contour of the upper web of the clamping ring 8, and in the area 9 of the lower edge of the Container edge 2 on downwards in reduced wall thickness and formed with an outwardly thickened lower edge 1ο. Above this area with. '.' of the reduced wall thickness is the outer edge further through recesses 11 in individual: segments 12 ..

unterteilt.: . ; ; ; ■■-..." . "':divided .:. ; ; ; ■■ -... "."':

"■-■ 3 - ■ ■ "- - ""■ - ■ 3 - ■ ■" - - "

Vom Spannring 8, dessen Querschnitt u-förmig ausgebildet istγ wird in der Schließlage des Deckels 1, wie aus Fig. 2 erkennbar ist, die Verdickung 7 des Außenrandes 5 anliegend übergriffen und der Teil im Bereich 9 formschlüssig in die Behältersicke 13 unterhalb des Behälterrandes 2 gepresst und dabei gleichzeitig der Rand des Deckels 1 mit Dichtschnur 6 auf den Rand 2 des Behälters 1 gepresst. Die verdickte .Kante der Seg-· mente 12 kommt dabei vor der Stirnfläche des unteren Steges des Spannringes 8 zur Anlage.From the clamping ring 8, the cross section of which is U-shaped is in the closed position of the lid 1, as can be seen from Fig. 2, the thickening 7 of the outer edge 5 engages adjacent and the part in the area 9 in a form-fitting manner in the container bead 13 pressed below the container edge 2 and thereby at the same time the edge of the lid 1 is pressed onto the edge 2 of the container 1 with sealing cord 6. The thickened edge of the seg- elements 12 comes in front of the face of the lower web of the clamping ring 8 to the plant.

Claims (1)

Schutzanspruch - -Claim to protection - - Deckel aus elastischem Kunststoff zum Verschließen von insbesondere faßförmigen Behältern aus Kunststoff, der den nach außen vorstehenden Behälterrand mit innenseitiger Dichtung .: übergreift und in der Schließlage mit einem Spannring, gesichert ist, dadurch gekennzeichnet, daß der Deckelaußenrand (5) an seiner oberen Kante außenseitig über den Deckelumfang mit einer Verdickung (7) und nach unten zu im Bereich (9) unterhalb des Behälterrandes (2) mit verringerter Wanddicke und mit nach außen verdickter unterer Kante (1ο) und durch Äusneh- : mungen (11) in einzeIne Segmente (12) untertelit.ausgeführt ist, wobei im aufgesetzten Deckelzustand:die Verdickung (7) vom. ; oberen Steg des im Querschnitt u-förmigen._ Spannringes (8): an— ' liegend übergriffen und der Bereich (9).:. mit vei'ringerter Wanddicke vom unteren Steg desselben in die Behälterrandsicke.(13) formschlüssig eingepresst wird, wobei die verdickte Kante (lo) vor der Stirnkante des Steges zur Anlage kommt. .Lid made of elastic plastic for closing, in particular, barrel-shaped plastic containers, which overlaps the outwardly protruding container edge with internal seal over the lid periphery with a thickening (7) and down to the region (9) below the container rim (2) of reduced wall thickness and with a thickened outwardly lower edge (1ο) and Äusneh-: provisions (11) in individuel segments ( 12) is subtly executed, whereby when the lid is in place: the thickening (7) from. ; Upper web of the clamping ring (8), which is U-shaped in cross-section: is overlapped and the area (9).:. with reduced wall thickness from the lower web of the same into the container edge bead (13) is pressed in a form-fitting manner, the thickened edge (lo) coming to rest in front of the front edge of the web. .
DES64537U 1968-04-03 1968-04-03 LID MADE OF ELASTIC PLASTIC FOR DRUM-SHAPED CONTAINERS. Expired DE1989378U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES64537U DE1989378U (en) 1968-04-03 1968-04-03 LID MADE OF ELASTIC PLASTIC FOR DRUM-SHAPED CONTAINERS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES64537U DE1989378U (en) 1968-04-03 1968-04-03 LID MADE OF ELASTIC PLASTIC FOR DRUM-SHAPED CONTAINERS.

Publications (1)

Publication Number Publication Date
DE1989378U true DE1989378U (en) 1968-07-11

Family

ID=33383699

Family Applications (1)

Application Number Title Priority Date Filing Date
DES64537U Expired DE1989378U (en) 1968-04-03 1968-04-03 LID MADE OF ELASTIC PLASTIC FOR DRUM-SHAPED CONTAINERS.

Country Status (1)

Country Link
DE (1) DE1989378U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0291695A3 (en) * 1987-04-23 1989-11-15 Kautex-Werke Reinold Hagen Aktiengesellschaft Barrel made from thermoplastic plastic

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0291695A3 (en) * 1987-04-23 1989-11-15 Kautex-Werke Reinold Hagen Aktiengesellschaft Barrel made from thermoplastic plastic

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