DE441168C - Replacement for sheet metal rolls, especially for the cigarette industry - Google Patents

Replacement for sheet metal rolls, especially for the cigarette industry

Info

Publication number
DE441168C
DE441168C DEC29899D DEC0029899D DE441168C DE 441168 C DE441168 C DE 441168C DE C29899 D DEC29899 D DE C29899D DE C0029899 D DEC0029899 D DE C0029899D DE 441168 C DE441168 C DE 441168C
Authority
DE
Germany
Prior art keywords
replacement
sheet metal
metal rolls
extremely
cigarette industry
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
DEC29899D
Other languages
German (de)
Inventor
Dr Carl Hermann Von Hoessle
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.)
Chemische Fabrik Von Heyden AG
Original Assignee
Chemische Fabrik Von Heyden AG
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
Priority to DEC24631D priority Critical patent/DE380628C/en
Application filed by Chemische Fabrik Von Heyden AG filed Critical Chemische Fabrik Von Heyden AG
Priority to DEC29899D priority patent/DE441168C/en
Application granted granted Critical
Publication of DE441168C publication Critical patent/DE441168C/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D13/00Pencil-leads; Crayon compositions; Chalk compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Laminated Bodies (AREA)

Description

Ersatz für Blattmetallrollen, besonders für die Zigarettenindustrie. Zusatz zum Patent 38o 628. In dem Patent 38o 628 ist ein Ersatz für Blattmetallrollen beschrieben, welcher aus einem äußerst feinen Häutehen in Form langer Bänder besteht, die man in der Weise herstellt, daß man eine Lösung von Celluloseester mit entsprechendem Metallpulvergehalt auf äußerst glatte rotierende Unterlagen in äußerst gleichmäßiger dünner@Schicht aufsprüht und das eingetrocknete Häutchen in gleichmäßigem Zuge dauernd von der rotierenden Unterlage abzieht.Replacement for sheet metal rolls, especially for the cigarette industry. Addendum to patent 38o 628. In patent 38o 628 is a replacement for sheet metal rollers described, which consists of an extremely fine skin in the form of long ribbons, which is prepared in such a way that a solution of cellulose ester with the appropriate Metal powder content on extremely smooth rotating substrates in extremely uniform A thin @ layer is sprayed on and the dried-up skin is continuously applied from the rotating base.

Bei der Herstellung von Blattmetallersatzrollen nach diesem Verfahren wurde nun gefunden, daß es nicht erforderlich ist, die metallpulverhaltige Celluloseesterlösung aufzusprühen, sondern daß man sich hierzu auch anderer Arbeitsweisen bedienen kann, die ein äußerst gleichmäßiges Auftragen gewährleisten. Man kann sich z. B. rotierender Walzen bedienen, ähnlich wie man sie bei sog. Farbwerken benutzt, welche die erforderliche .Menge Bronzemischung fortgesetzt an die rotierende Unterlage anwalzen. Oder man @erweneiet sog. Gießer und Abstreicher, wie man sie beim Auftragen der photographischen Emulsionen auf Filme benutzt. Überhaupt jede Einrichtung, die ein gleichmäßiges Aufstreichen ermöglicht, ist dafür geeignet. Diese Arbeitsweise bietet den Vorteil, daß die Auftragmasse mit viel weniger Luft zusammenkommt als beim Aufsprühen mit den üblichen Spritzpistolen. Es findet daher bei der neuen Arbeitsweise eine wesentliche Ersparnis an Celluloseesterlösungsmitteln statt.In the manufacture of sheet metal replacement rolls using this process it has now been found that it is not necessary to use the cellulose ester solution containing metal powder to be sprayed on, but that one can also use other working methods for this purpose, which ensure an extremely even application. You can z. B. rotating Operate rollers, similar to how they are used in so-called inking units, which do the necessary Continue to roll the amount of bronze mixture onto the rotating base. Or one @erweneiet so-called pourers and scrapers, as they are when applying the photographic Emulsions used on films. At all any facility that has a uniform Can be spread on is suitable for this. This way of working has the advantage that the application mass comes together with much less air than when spraying with the usual spray guns. There is therefore an essential part of the new way of working Savings in cellulose ester solvents instead.

Claims (1)

PATENTANSPRUCH Ausfiihrungsform des in dem Patent 38o 628 beanspruchten Ersatzes für Blattmetallrollen aus äußerst dünnen Häutchen, die durch Aufsprühen einer Lösung von Celluloseester mit entsprechendem Metallpulvergehalt auf äußerst glatte rotierende Unterlagen und gleichmäßiges Abziehen des eingetrockneten Häutchens hergestellt werden, dadurch gekennzeichnet, daß man an Stelle des Aufsprühens hier andere Arten des äußerst gleichmäßigen Auftr agens in dünner Schicht anwendet.CLAIM OF THE PATENT Embodiment of what is claimed in patent 38o628 Replacement for sheet metal rolls made of extremely thin membranes, which are sprayed on a solution of cellulose ester with a corresponding metal powder content on extremely smooth rotating supports and even removal of the dried-up skin are produced, characterized in that instead of spraying on here uses other types of extremely even application in a thin layer.
DEC29899D 1914-03-08 1920-11-12 Replacement for sheet metal rolls, especially for the cigarette industry Expired DE441168C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DEC24631D DE380628C (en) 1914-03-08 1914-03-08 Replacement for sheet metal rolls, especially for the cigarette industry
DEC29899D DE441168C (en) 1914-03-08 1920-11-12 Replacement for sheet metal rolls, especially for the cigarette industry

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEC24631D DE380628C (en) 1914-03-08 1914-03-08 Replacement for sheet metal rolls, especially for the cigarette industry
DEC29899D DE441168C (en) 1914-03-08 1920-11-12 Replacement for sheet metal rolls, especially for the cigarette industry

Publications (1)

Publication Number Publication Date
DE441168C true DE441168C (en) 1927-02-24

Family

ID=31496620

Family Applications (2)

Application Number Title Priority Date Filing Date
DEC24631D Expired DE380628C (en) 1914-03-08 1914-03-08 Replacement for sheet metal rolls, especially for the cigarette industry
DEC29899D Expired DE441168C (en) 1914-03-08 1920-11-12 Replacement for sheet metal rolls, especially for the cigarette industry

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DEC24631D Expired DE380628C (en) 1914-03-08 1914-03-08 Replacement for sheet metal rolls, especially for the cigarette industry

Country Status (1)

Country Link
DE (2) DE380628C (en)

Also Published As

Publication number Publication date
DE380628C (en) 1923-09-08

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