DE2327361A1 - CONTAINER WITH LID - Google Patents

Description

Ung-He

Patent attorney

Munich 22nd Kenn *. 15. f 292555 ftKöben 26, P.O. Box *

Munich, May 29, 1973

My reference is F 17 Q3

Applicant:

BMW- Vogel AG ^ A esch (Switzerland)

Container with lid

2327381

The invention relates to a container with a lid and as such are for example To understand cans, kettles, kettle cans, ß-corner el barrels and dachshund canisters.

. With these containers, the lids that have been customary up to now - namely are simple push-in cover dwindling - if there is a »so-called clamping ring, or Locking straps held and partially secured, the latter at least in each case the flanged or folded edge of the container shell and the like The executed cover el edge grasped and ait a lever tensioning device arranged on it is tightenable, whereby both edges mentioned are then tight against each other be pressed.

These verse strips have, in cross section, the shape of either a lying and inwards, or one that is upside down and so open at the bottom U-profiles. As is well known, both statements are not satisfactory enough On the one hand, it is usable because every container has a lid {»He additionally» it is delivered nuts and on the other hand also manageable, however, it or the lever clamping device located on it exclusively only ianoell can be operated i.e. tensioned.

* «The object of the invention is to create a container» it dachshund, being in particular the latter also seals properly without additional parts transportsieher holds and davit the use of a fastener or the like

The object of the invention is that the container has a lid bit approximately U-shaped and downwardly open lid edge, the lid shell protruding into the container edge and stiffening it at least radially delimiting the dachshund thighs overhanging the container as well as also covering tftils and «ti smocks; it is provided _for that it is riiBindest * ■ the leg edge and can be pulled and / or tensioned to this * uefanaaSsstg, B * then approximately a * lertsMerBantslFaBtf sttsedrtfcfet now at the same time aaeft Rant «! bor del des same wwseM usseSssf g dicfttend in saiiter MmitHm

this cunning can buy the heel in the case of Becket ma »

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yourself! »« special there * tensioning of the Oeekeis or the lid leg and / or the handle it has now been carried out in the past, which is readily included as an integral part an at least partially automatic tensioning and / or closing mechanism or -anlag «are designed and usable.

Several examples of the subject of the invention are grounded on the basis of the enclosed Drawing now described in more detail. Se shows;

Fig. 1 partially shows the container aaetel and the lid in each case in section and,

■ with parts of the cover in the intended production? - and tension materials, Fig. 2 is a partial view of the cover with the same parts and these sau sii

first smocks, whereby they can be put on and / or tensioned, Fig. 3 the same in a zueitee Aasführungsforo, Fi§. In another variant, Fif .. $ a corner portion of a lid of a canister-shaped container, let ν

just considered and lit "or indicated UerkzeegteiTen, Fi§. f moreover partially the container jacket and the cover in each case ia

Section, but sit in itr Fig.l not shown but possible

Details.

In Fig.l i » Teilifingsscheitt or. Partial cross-section of a container 1, which is guided here in a Celtic manner, and a lid 2 advantageously formed at the edge, advantageously approximately U-shaped.

rather the stacking bead la running around mostly all around is the upper sehäiieriaatelrand Ib, which at least old has a usual rolled edge Ic «and more advantageous old eium also rolled up but particularly profiled Hantelbördei sad therefore a prefil flange Td is carried out.

uar dachshund 2 - manufactured in a well-known manner - has a raised basin floor 2a, a deepened buad gutter 2b, a high-quality and here also conical cover seed 2c, one of the parts mentioned above Deckelrana 2d, furthermore a wide edge rina 2e and a cover leg 2f asf that delimits this, the leg edge 2g of which is zveckalssigerweise crimped or also flat-folded. The cover shell 2e, the edge ring 2e and the cover leg 2f form an edge channel 2h which accommodates a sealing ring 21 and which is advantageously specially designed in cross-section. -t

6es8ss Fig.l are the lid leg 2f and the leg edge 2g in three different

309851/0397

Strichartea shown, because it tells the execution and function of the same more understandable explained.

Thus, "the drawn lines" on the hatched material cut-out figure show the aforementioned parts of the lid in a tight state and at the same time how the leg edge 2g is possessed on the inside, and the lid as such ropes over the profile flange on the container hu "can be placed aöhelos 1, the dashed lines 2k, however, it appears is where to put the insbessnderr Schsnkelrand 2g, si · while the lid ai Sehälter festluspannan. From this it is conceivable that a prevention of "eniptins of the gift" Irandes 2g is not enough and that, appropriately and in response to this, "the means are to be provided which make this possible and also effect".

Such first means are shown in FIG. 2 and consist in the fact that the reifsnföralfa cover leg 2f has at least one slot-like recess 21 and the leg edge section 2gg located underneath it, which is flat felted here, is accordingly narrowly drawn in less strongly and ironed at least in a sinand manner spickle-like SeiienabsehlMss 2a, forms. This means that at this point there is at least a material-related deformation and a ubiquitous expansion towards the inner side of the crankshaft wheels 2g. Mira nua the partially widened thigh edge section 2gg as the thigh edge 2g, which continues it and which is more strongly drawn in and therefore set back, is pressed on to form a chain, then in particular the spickled side section takes place because of the end predominantly at the inner part of the thigh edge, which has the desired tension uifanga proper prevention of the same lieryorraft. The more such leg edge cuts are formed with gusset-like peelings as a lid, the greater the change mentioned above and let the lid be tightened as the container jacket edge.

F1g.2 also shows that the cover 2 can also be designed as a cover ring, old deep-drawn inner dachshund collar 2a, and this for example for an additional push-in cover, not shown here.

£ s brawcht to be not particularly mentioned that the lid 2 is readily old least one Üeffnting za * insertion of a closure can be provided "of the spout of any kind.

Sochaal * returning to Fig. 1 and looking at the unbroken lines 2a,

3098B170397

There is a bar] edge section 2gg and a deaefit corresponding above it lying lid leg part 2ff recognize which latter now also partly few.r is strongly drawn in. It is shown that the lid leg 2f is not necessarily ait slot-like recesses formed selu estss and that «fsh then pull up the spick «! leak.

From the same figure it can also be seen on the basis of the dash-dotted lines 2k how the aa container surface edge Ib approximately pressed end / or tightened leg edge 2g constricts the profile flange Id of the same into the edge channel 2b and also finds a stop on it at the bottom, whereby the lid as such is still secured.

Closely the just described cover is able to seal properly and especially because the cover leg 2f clamped tightly changes or displaces the angle bSss ig and thereby presses the sealing ring 21, which consequently gives the profile flange still significant surface area.

Another embodiment of the means described is shown by means of FIG. Ia deck leg 2f there is again at least one slot-like recess 21 and here the leg edge section 2ggg lying underneath is also folded flat and is now extended lengthways in such a way that it protrudes, for example, like an arc. Similar to a tin can, it can then easily be grasped old a turning part 3 or old the Schiitzeinfräsang 3a of the same. By rotating the rotating part, for example in the direction of the arrow S, a general reduction in the limb edge 2g aa the container edge Ib also takes place here.

Beil Walteren embodiment according to Fig.4 is the leg edge section 2ggg interrupted, and the two lobes that arise in the process become attached to them by means of a E.g. soldered wire.: Connect 3b together. The latter is included not taut but so obsessed that he is old, for example, a zan " gene-like tool can be detected. By longitudinal axial rotation of the mentioned In this case, too, tools will achieve the desired change in the circumference of at least the edge of the leg 2g achieved.

Hit dash-dotted lines are shown cams 3c, which at the transition rounding of the edge ring 2e are deeply pressed in the cover legs 2f and «in Prevent the last-mentioned ze from springing back.

309851/0397

The hieratt vorgenoieenen Erläöterungeis iu the subject matter leave "Keasiruktionen recognize shake out η uniquely zn containers ince novel clamping cover, which technically and economically represent progress. Technically as a result of the simpler production without the need for expensive additional ssal® tires with lever clamping device - end economic by saving the last-mentioned as well as by the now existing possibility of closing the container or the tensioner! Aes cover, in particular at least the edge of the leg of the same, must be stretched out with tools. The latter is advantageous both for containers with round bits and for those with a square cross-section. This means that the present container lit ceiling] or ii. Clamping lid also available in a square or rectangular design! can be produced.

5 shows schematically the clamping of at least the leg edge 2g of a cover 2 and in particular the pressing in of at least one Sefaeiskelrandabschnitt · »2gg of the same. For this purpose, at least one fixed counterholding piece h, which is retracted into the ceiling traux 2d or vice versa and is placed close to the lid tantalum 2c, and a movable pressure part 4x, which presses with its bottom 4b and a predetermined advance against the counterholding piece and thereby de «Leg edge section 2gg ic pushes permissible hatred against the container outer edge Ib.

Both the counter-hooking piece k and the drying part 4a form components of an at least pincer-like and advantageously at least partially automatic locking and / or clamping device. It goes without saying that in such a latter-mentioned several of the mentioned constituents are present.

6 is intended to supplement some of the drawings or figures described, inde · it shows further details mainly of the lid and this again in general partial cross-section.

The container edge Ib of the container 1 can also be seen, of which a profile flange Ie is rolled, which ends over a relatively sharp flange edge If into a flat flange Ig. The purpose of the above-mentioned flanged edge is now to serve as a flawless stop after it has been tensioned, and thus to hold the lid securely in place for transport. The edge ring 2ee, which is now designed like a case, also contributes to this, however, since the cover leg 2f does not spring up too much.
As a further deviation, the lid base 2a is delimited by a round groove 2bb,

309851 / 03-97

«Lent · rises relatively steeply to * Deckeliantel 2c. This serves, on the one hand, for a more firm centering of the bottom floor lh of another container Ii stacked on a lid la. On the other hand, lids can now also be stacked, which in particular makes transport and storage of the same considerably easier and also advantageous for loading a closure and / or clamping device .

As part of the latter, old dash-dotted lines is an as Seheib · formed Gegeneahaliesiück 4c indicated, which ilttels the conical RiRgfläche 4d the lid 2 and there, however, also the container located underneath 1 centered, and this νer dea tensioning the edge of the thigh.

309851/0397

Claims (1)

Claims Container with lid, characterized by a lid (2) with an approximately U-shaped lid edge that is open at the bottom, the lid casing (2c) protruding into the container casing rim (Ib) and at least stiffening it radially, while the rim ring (2e, 2ee ) delimiting lid legs (2f) protrudes beyond the container (1, Ic and Id) and partly also covers it and is provided with means (2gg, 2ggg, 2m and 3b) so that it can be tightened at least at the leg edge (2g) and at this circumferentially decreasing amount and / or can be tensioned in order to then narrow the casing flange (lc, ld and le) in its edge groove (2h) in a sealing manner, when pressed approximately against the container casing edge (Ib). 2. Container according to claim _1, characterized in that the cover (2) and advantageously the cover leg (2f) thereof has at least one slot-like recess (21). 3. Container according to claim 1 or 2 _t, characterized in that on the lid (2) partly the lid legs (2f> 2ff) and thus also the leg edge (2g) change angularly when the latter is tensioned. 4. Container after one of the. Claims 1-3, characterized in, that in the cover (2) and in particular in the edge channel (2h) of the same a seal (2i) is embedded. ο container according to one of claims 1 - 4 ^ characterized in that that the lid (2) in the lid base (2a) a 309851/0397 Has opening that has both a push-in cover also accommodates a closure or spout of any kind. 6. Use of the container according to one of claims 1 - 4, in connection with tools (4, 4a), which easily as components of an at least pincer-like and advantageously at least partially automatic Closing and / or clamping device are designed and used. 309851/0397