DE1804578A1 - Shell line lock for cylindrical, mountable containers made of one or more flat or cylindrical thin-walled shell elements made of a material such as plastic - Google Patents

Shell line lock for cylindrical, mountable containers made of one or more flat or cylindrical thin-walled shell elements made of a material such as plastic

Info

Publication number
DE1804578A1
DE1804578A1 DE19681804578 DE1804578A DE1804578A1 DE 1804578 A1 DE1804578 A1 DE 1804578A1 DE 19681804578 DE19681804578 DE 19681804578 DE 1804578 A DE1804578 A DE 1804578A DE 1804578 A1 DE1804578 A1 DE 1804578A1
Authority
DE
Germany
Prior art keywords
cylindrical
plastic
line lock
flat
shell
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
DE19681804578
Other languages
German (de)
Inventor
Dipl-Ing Josef Schleich
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
Application filed by Individual filed Critical Individual
Priority to DE19681804578 priority Critical patent/DE1804578A1/en
Publication of DE1804578A1 publication Critical patent/DE1804578A1/en
Pending 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
    • B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
    • B65D11/20—Details of walls made of plastics material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Description

Betreff: Mantellinienschloß für zylindrische,montierbare Behälter aus einem oder mehreren plan-oder zylindrisch hergestellten dünnwandigen Mantelelementen aus einem Material wie Kunststoff Beschreibung Der Erfindungsgegenstand ist wesentlicher Bestandteil zur Erzielung eines zweckmäßig und wirtschaftlich gestaltbaren Montagebausystems für dünnwandigen zylindrischen Behälter aus Materialien wie Kunststoff. Subject: Shell line lock for cylindrical, mountable containers from one or more flat or cylindrical, thin-walled casing elements made of a material such as plastic Description The subject matter of the invention is more essential Part of the achievement of an expedient and economically feasible assembly construction system for thin-walled cylindrical containers made of materials such as plastic.

Ahnliche Bauelemente sind bekannt und in Anwendung. Hauptsächlich wird bei dem Bekannten für das Mantellinienschloß ein Wulst vorausgesetzt, der entweder bei kalt-oder warmhärtendem Kunststoff nur unter besonderem Arbeitsaufwand bewerkstelligt werden kann oder bei gebräuchlichen Herstellverfahren von Mantelelementen nicht herstellbar ist. Der Kraftschluß ist nur über das Formstahl-Schloßelement gesichert. Similar components are known and in use. Mainly a bead is assumed in the friend for the shell line lock, which is either in the case of cold-curing or warm-curing plastic, this is only accomplished with a great deal of work can be or not in the case of conventional manufacturing processes for shell elements can be produced. The frictional connection is only secured via the molded steel lock element.

Bei dem hier beschriebenen Erfindungsgegenstand ist dagegen der Kraftschluß mittels der für Scherkraft-ttbertragung besonders geeignete ausgeformte Mantel-Elementenrand gegeben, wobei nur der Kraft eingriff durch das auch als Stütze dienende Formstahlschloß gesichert ist. Die besondere Ausformung des Mantelelementenrandes ist bei allen Kunststoffteilherstellverfahren einfach und wenig aufwendig möglich. Die Kraftübertragung von einem Rand zum anderen verursacht nur geringe Nebenkräfte. In the case of the subject matter of the invention described here, on the other hand, there is the frictional connection by means of the molded shell element edge, which is particularly suitable for shear force transmission given, with only the force intervening through the shaped steel lock, which also serves as a support is secured. The special shape of the shell element edge is common to all Plastic parts manufacturing process is simple and inexpensive. The power transmission from one edge to the other causes only minor secondary forces.

Die hier gestellte Aufgabe, in einer den Kunststoffteilen gemäßen Art Mantelelemente an ihren Rändern einfach, sicher und wenig aufwendig, entlang einer Mantellinie kraftschlüssig zu verbinden, ist wie folgt gelöst. Die anliegende Zeichnung erläutert dabei die Lösung: Fig.1s zeigt den Schnitt durch ein Mantellinienschloß. The task set here, in one of the plastic parts Kind of cladding elements along their edges, simple, safe and inexpensive To connect a surface line with a force fit is solved as follows. The adjacent The drawing explains the solution: Fig.1s shows the section through a shell line lock.

Fig.2: zeigt den Schnitt durch die Rinder eines Mantelelementes in der Rerstellphase. Fig.2: shows the section through the cattle of a casing element in the creation phase.

Fig. 3s zeigt verschiedene Formen der Scherkraftkörper im Schnitt. Fig. 3s shows various shapes of the shear force body in section.

Die Scherkraftkörper 3(3a, 3b, 3c), im Querschnitt in versehiedenen Formen, dreieckig, trapezartig und sinusförmig-, des einen Randes 1 liegen in denen 3 des andernn Randes 2. Das als Stütze innerhalb des Zylindertragsystems dienende Formstahlschloß besteht aus einem äußeren Anpreßteil 7 aus Formstahl wie Rechteckrohr, I-Träger oder dergl.,und einer inneren Gegenpreßplatte 4. DIittels Schrauben 8 wird in der Scherkraftübertragungsfläche der Scherkraftträger 3 der erforderliche Preßdruck erzeugt. Die Gegenpreßplatte 4 wird mind. an einem Rand hakenförmig 6 abgeformt, wodurch ein elastsicher Bandkörper 5 als Dichtung angepreßt wird. Zur Herstellung lo.ll der Scherkraftkörper 3 können Negativformen 12 bzw. Einpreßwerkzeuge 13, u.U. auch Einschneidwerkzeuge, verwendet werden.The shear force body 3 (3a, 3b, 3c), in cross section in different Shapes, triangular, trapezoidal and sinusoidal, of one edge 1 are in which 3 of the other edge 2. The one that serves as a support within the cylinder support system Molded steel lock consists of an outer pressing part 7 made of molded steel such as a rectangular tube, I-beam or the like., And an inner counterpressure plate 4. D by means of screws 8 is in the shear force transmission surface of the shear force carrier 3, the required pressing pressure generated. The counterpressure plate 4 is molded at least on one edge in the shape of a hook 6, whereby an elastic band body 5 is pressed as a seal. For the production lo.ll the shear force body 3 can negative molds 12 or press-in tools 13, under certain circumstances. cutting tools can also be used.

Claims (1)

Patentanspruch Claim Mentellinienschloß für zylindrische,montierbare Behälter aus einem oder mehreren plan-oder zylindrisch hergestellten dünnwandigen Mantelelementen aus einem Material wie Kunststoff, dadurch gekennzeichnet, daß die Mantelelementenränder (1,2) Scherkraftkörper(3) mit dreieckig (3a), sinusartig (3b) oder trapezförmigem (3c) Querschnitt vor der Erhärtung aufgepreßt oder eingedrückt bzw. nach der Erhärtung eingeschnitten werden, die ineinanderliegend, mittels eines Anpreßteiles(7), einer Gegenpreßplatte (4), und durch Schrauben(8) scherkraftschlüssig zusammengehalten werden, wobei hinter der Gegenpreßplatte(4) ein Rand körper 5 als Dichtung eingebaut wird.Mental line lock for cylindrical, mountable containers from one or several flat or cylindrical thin-walled casing elements a material such as plastic, characterized in that the casing element edges (1,2) Shear force body (3) with triangular (3a), sinusoidal (3b) or trapezoidal (3c) Cross-section pressed or indented before hardening or after hardening are cut, the one inside the other, by means of a pressing part (7), a Counterpressure plate (4) and held together with a shear force fit by screws (8) be, with an edge body 5 installed as a seal behind the counter pressure plate (4) will.
DE19681804578 1968-10-23 1968-10-23 Shell line lock for cylindrical, mountable containers made of one or more flat or cylindrical thin-walled shell elements made of a material such as plastic Pending DE1804578A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19681804578 DE1804578A1 (en) 1968-10-23 1968-10-23 Shell line lock for cylindrical, mountable containers made of one or more flat or cylindrical thin-walled shell elements made of a material such as plastic

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681804578 DE1804578A1 (en) 1968-10-23 1968-10-23 Shell line lock for cylindrical, mountable containers made of one or more flat or cylindrical thin-walled shell elements made of a material such as plastic

Publications (1)

Publication Number Publication Date
DE1804578A1 true DE1804578A1 (en) 1970-07-02

Family

ID=5711230

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681804578 Pending DE1804578A1 (en) 1968-10-23 1968-10-23 Shell line lock for cylindrical, mountable containers made of one or more flat or cylindrical thin-walled shell elements made of a material such as plastic

Country Status (1)

Country Link
DE (1) DE1804578A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2749874A1 (en) * 1977-11-08 1979-05-10 Rudolf Schaefer Snap fastening wall sections - are fitted with inset profile strips for watertight seal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2749874A1 (en) * 1977-11-08 1979-05-10 Rudolf Schaefer Snap fastening wall sections - are fitted with inset profile strips for watertight seal

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