DE612738C - Supply roll for smoke filter strips - Google Patents

Supply roll for smoke filter strips

Info

Publication number
DE612738C
DE612738C DEA74157D DEA0074157D DE612738C DE 612738 C DE612738 C DE 612738C DE A74157 D DEA74157 D DE A74157D DE A0074157 D DEA0074157 D DE A0074157D DE 612738 C DE612738 C DE 612738C
Authority
DE
Germany
Prior art keywords
smoke filter
supply roll
bobbins
filter strips
strips
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
DEA74157D
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
Publication date
Priority to DEA74157D priority Critical patent/DE612738C/en
Application granted granted Critical
Publication of DE612738C publication Critical patent/DE612738C/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24CMACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/14Machines of the continuous-rod type
    • A24C5/20Reels; Supports for bobbins; Other accessories

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)

Description

Rauchfilterstreifen werden bekanntlich aus Papierstreifen hergestellt, die entweder aus Kreppapier oder aus Zellstoffwatte oder aus abwechselnd geschichteten Lagen der beiden Stoffe bestehen. Diese mehrschichtigen Papierstreifen gelangen in Form von auf Hohlkernen sitzenden Bobinen in den Verkehr, die durch Zerschneiden von Papierrollen in zur Achsrichtung senkrechten Ebenen hergestellt werden und an einer Stirnfläche mit Klebstoff bestrichen sind.Smoke filter strips are known to be made from paper strips that are either made of Crepe paper or cellulose wadding or alternating layers of the two Substances exist. These multi-layer paper strips arrive in the form of hollow cores seated bobbins into circulation, which are made by cutting paper rolls in for Axial direction vertical planes are made and on one end face with adhesive are coated.

Die Handhabung und der Transport dieser Bobinen ist äußerst schwierig, weil sie die Neigung haben, sich zu werfen, ihre Form zu ändern und insbesondere an den Stirnflächen ausbauchen. Die Neigung zur Formänderung steigt einerseits mit dem Durchmesser der Bobine und anderseits mit abnehmender Breite des die Bobine bildenden Papierstreifens, weil man diesen nicht strecken darf, sondern locker wickeln muß.The handling and transport of these bobbins is extremely difficult because they the Have a tendency to throw themselves, change their shape, and especially on the frontal faces bulge out. The tendency to change shape increases on the one hand with the diameter of the bobbin and on the other hand with decreasing Width of the paper strip forming the bobbin, because it must not be stretched, but wound loosely.

Aus diesem Grunde können aus schmalen Streifen (z.B. 10 bis 12mm) gebildete Bobinen nur mit dem verhältnismäßig geringen Durchmesser von höchstens 20 cm hergestellt und in Verkehr gebracht werden. Die Verwendung solcher Bobinen ist jedoch sehr unwirtschaftlich, weil sie beim Verarbeiten zu Eauchfilterpfropfen oft durch neue Bobinen ersetzt werden müssen, so daß die mit ihnen gespeisten Maschinen viel Wartung benötigen.For this reason, bobbins formed from narrow strips (e.g. 10 to 12mm) can be used only produced with the relatively small diameter of no more than 20 cm and be placed on the market. However, the use of such bobbins is very uneconomical, because they are often replaced by new bobbins when they are processed to form filter plugs must be replaced, so that the machines they feed require a lot of maintenance.

Zur Vermeidung dieses Übelstandes soll gemäß der Erfindung die Vorratsrolle mit dem Rauchfilterstreifen aus zwei oder mehr Bobinen bestehen, die auf einem gemeinsamen Kern sitzen und sich mit ihren Stirnflächen aneinanderlegen.To avoid this inconvenience, according to the invention, the supply roll with the Smoke filter strips consist of two or more bobbins that are on a common Sit core and put your frontal faces together.

Infolge dieser Lagerungsweise entstehen Mehrfachbobinen, z. B. Doppelbobinen, die von doppelter Breite sind und daher geringere Neigung zur Formänderung aufweisen.As a result of this storage method, multiple bobbins are created, e.g. B. double bobbins, the are twice as wide and therefore have less tendency to change shape.

Die Erfindung ermöglicht demnachj auch, aus schmalen (z. B. 11 mm breiten oder noch schmäleren) Streifen Bobinen normalen Durchmessers (z. B. 30 cm oder noch mehr) herzustellen, ohne daß die erwähnten Mangel auftreten. Sie kann aber auch bei Streifen beliebiger Breite Anwendung finden.The invention therefore also enables from narrow (e.g. 11 mm wide or even narrower) strips of bobbins of normal diameter (z. B. 30 cm or even more) to produce without the defects mentioned occur. However, it can also be used for strips of any width.

Die Zeichnung veranschaulicht eine Doppelböbine in Seitenansicht, zum Teil im Schnitt.The drawing illustrates a double bobbin in side view, partly in section.

Zwei Bobinen b von normaler oder geringerer Breite sitzen auf einem gemeinschaftlichen Hohlkern a, derart, daß sie mit ihren Stirnflächen aneinanderliegen.Two reels b of normal or smaller width sit on a common hollow core a, in such a way that their end faces lie against one another.

Claims (1)

Patentanspruch :Claim: Vorratsrolle für Rauchfilterstreifen, gekennzeichnet durch zwei oder mehr auf einem gemeinsamen Kern sitzende, mit ihren Stirnflächen aneinanderliegende Bobinen. Supply roll for smoke filter strips, characterized by two or more on bobbins sitting on a common core and resting with their end faces on one another. Hierzu ι Blatt ZeichnungenFor this purpose ι sheet of drawings
DEA74157D Supply roll for smoke filter strips Expired DE612738C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA74157D DE612738C (en) Supply roll for smoke filter strips

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA74157D DE612738C (en) Supply roll for smoke filter strips

Publications (1)

Publication Number Publication Date
DE612738C true DE612738C (en) 1935-05-03

Family

ID=6946069

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA74157D Expired DE612738C (en) Supply roll for smoke filter strips

Country Status (1)

Country Link
DE (1) DE612738C (en)

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