DE530848C - Process for the production of pressed or drawn packs - Google Patents

Process for the production of pressed or drawn packs

Info

Publication number
DE530848C
DE530848C DER77907D DER0077907D DE530848C DE 530848 C DE530848 C DE 530848C DE R77907 D DER77907 D DE R77907D DE R0077907 D DER0077907 D DE R0077907D DE 530848 C DE530848 C DE 530848C
Authority
DE
Germany
Prior art keywords
metal foil
pressed
drawn
pack
production
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
DER77907D
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.)
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 DER77907D priority Critical patent/DE530848C/en
Application granted granted Critical
Publication of DE530848C publication Critical patent/DE530848C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74—Auxiliary operations
    • B31B50/742—Coating; Impregnating; Waterproofing; Decoating
    • B31B50/747—Coating or impregnating blanks or webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2105/00—Rigid or semi-rigid containers made by assembling separate sheets, blanks or webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2120/00—Construction of rigid or semi-rigid containers
    • B31B2120/50—Construction of rigid or semi-rigid containers covered or externally reinforced

Landscapes

  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Description

Verfahren zur Herstellung von gepreßten oder gezogenen Packungen In dem Patent 529 607 wurde vorgeschlagen, aus mit Metall, insbesondere Aluminiumfolie belegten Pappen durch Pressen oder Ziehen Hohlkörper zu formen. Es hat sich jedoch erwiesen, daß zwar die Innenauskleidung dieser Behälter mit Metallfolie ohne weiteres möglich ist, da diese Metallfolie während des Ziehens mechanisch nicht beansprucht wird, die zur Außenbekleidung dienende Folie jedoch Sprünge und Risse aufweist, welche auf die Dehnurig der Pappe während des Preßverfahrens zurückzuführen sind, welche die Metallfolie, da sie fest mit der Pappe verbunden ist, nicht in dem benötigten Maße mitmachen kann.Process for the production of pressed or drawn packages In the patent 529,607 has been proposed to be made from with metal, particularly aluminum foil to form filled cardboard hollow bodies by pressing or pulling. It has, however proved that although the inner lining of these containers with metal foil readily is possible because this metal foil is not mechanically stressed during the drawing but the film used for outer clothing has cracks and cracks, which are due to the stretching of the cardboard during the pressing process, which the metal foil, because it is firmly connected to the cardboard, is not needed Dimensions can participate.

Nach dem vorliegenden Verfahren wird diesem Übelstand dadurch Abhilfe geschaffen, daß nur die zur Innenauskleidung dienende Metallfolie fest mit der zu formenden Pappe verbunden ist, während die zur Außenbekleidung dienende Metallfolie vorerst auf einem Papier aufkaschiert, geleimt und im Zuge der Preßarbeit auf der zu formenden Pappe angebracht wird.According to the present procedure, this problem is remedied created that only the metal foil used for the inner lining firmly with the to Forming cardboard is connected, while the metal foil used for outer clothing initially laminated on a paper, glued and in the course of the press work on the cardboard to be formed is attached.

Durch diese Maßnahme ist es ermöglicht, daß sich die Metallschicht während der Preßarbeit unabhängig von der Pappe an derselben anschmiegen bzw. anlegen kann, ohne Sprünge oder Risse aufzuweisen: Bei nach dem vorgeschlagenen Verfahren herzustellenden tieferen, gezogenen Behältern ist es ratsam, die Innen- und Außenbekleidung in drei Arbeitsgängen vorzunehmen. Im ersten Arbeitsgang wird die Pappe mit der zur Innenauskleidung .dienenden und bereits mit der Pappe verbundenen Metallfolie geformt. Im zweiten Arbeitsgang wird die als Außenbekleidung dienende, mit dünnem Papier verbundene Metallfolie, entsprechend dem bereits gezogenen inneren Teil des Behälters, jedoch derart, daß die Metallfolie außen liegt, gesondert gepreßt. Die beiden Arbeitsstücke werden im dritten Arbeitsgang mittels Leim derart verbunden, daß sie .ineinandergeschoben und auf mechanischem Wege v erpreßt werden. Bei diesem letzteren Arbeitsgang ist es, um die Metallfolie nicht zu verletzen, ratsam, einen Gummistempel zu verwenden.This measure makes it possible that the metal layer during the pressing work, cling to or lay against the cardboard regardless of the cardboard can without cracks or cracks: When using the proposed method For deeper, drawn containers to be produced, it is advisable to remove the inner and outer clothing to be carried out in three steps. In the first step, the cardboard is covered with the for inner lining. Serving and already bonded with the cardboard metal foil shaped. In the second step, the outer clothing is covered with a thin Paper bonded metal foil, corresponding to the already drawn inner part of the Container, but such that the metal foil is on the outside, pressed separately. the Both work pieces are connected in the third step with glue in such a way that that they are pushed together and pressed mechanically. With this one In order to avoid damaging the metal foil, it is advisable to use a Use rubber stamp.

Claims (2)

PATENTANSPRÜCHE: i. Verfahren zur Herstellung von gepreßten oder gezogenen Packungen nach Patent 529 6o7, dadurch gekennzeichnet, daß die als Außenbekleidung der Packung dienende, auf Papier angebrachte Metallfolie im Zuge der Preßarbeit in bekannter Weise auf der zu formenden Packung aufgeklebt wird. _. PATENT CLAIMS: i. Process for the production of pressed or drawn Packs according to Patent 529 6o7, characterized in that they are used as outer clothing metal foil applied to the pack and applied to paper in the course of the pressing work is glued in a known manner on the pack to be formed. _. 2. Verfahren nach Anspruch r, dadurch' gekennzeichnet, daß einerseits die innen bereits ausgekleidete Packung, andererseits der aus auf Papier angebrachter Metallfolie bestehende äußere Überzug in verschiedenen Arbeitsgängen hergestellt werden und in einem dritten Arbeitsgang aus diesen Werkstücken die endgültige Packung geformt wird.2. The method according to claim r, characterized in that on the one hand the inside already lined pack, on the other hand the one made of metal foil attached to paper existing outer coating can be produced in different operations and In a third work step, the final pack is formed from these workpieces will.
DER77907D 1929-04-24 1929-04-24 Process for the production of pressed or drawn packs Expired DE530848C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DER77907D DE530848C (en) 1929-04-24 1929-04-24 Process for the production of pressed or drawn packs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER77907D DE530848C (en) 1929-04-24 1929-04-24 Process for the production of pressed or drawn packs

Publications (1)

Publication Number Publication Date
DE530848C true DE530848C (en) 1931-08-01

Family

ID=7415665

Family Applications (1)

Application Number Title Priority Date Filing Date
DER77907D Expired DE530848C (en) 1929-04-24 1929-04-24 Process for the production of pressed or drawn packs

Country Status (1)

Country Link
DE (1) DE530848C (en)

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