DE472662C - Process for maintaining smooth surfaces in the storage and distribution of rubber goods - Google Patents

Process for maintaining smooth surfaces in the storage and distribution of rubber goods

Info

Publication number
DE472662C
DE472662C DEV18242D DEV0018242D DE472662C DE 472662 C DE472662 C DE 472662C DE V18242 D DEV18242 D DE V18242D DE V0018242 D DEV0018242 D DE V0018242D DE 472662 C DE472662 C DE 472662C
Authority
DE
Germany
Prior art keywords
storage
distribution
rubber goods
smooth surfaces
rubber
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
DEV18242D
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.)
Vereinigte Aluminium Werke AG
Original Assignee
Vereinigte Aluminium Werke 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
Application filed by Vereinigte Aluminium Werke AG filed Critical Vereinigte Aluminium Werke AG
Priority to DEV18242D priority Critical patent/DE472662C/en
Application granted granted Critical
Publication of DE472662C publication Critical patent/DE472662C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/68—Release sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Description

Verfahren zur Erhaltung glatter Oberflächen bei der Lagerung und dem Vertrieb von Gummiware Es ist bekannt, bei der Herstellung von Gummiwaren, insbesondere bei -der Formung derselben, Aluminiumformen zu verwenden. Es ist ferner bekannt, die aus dem Kalander kommende Kautschukplatte auf Zinktafeln aufzunehmen.Method of maintaining smooth surfaces during storage and the Sales of rubber goods It is known in the manufacture of rubber goods, in particular to use aluminum molds when forming them. It is also known take up the rubber sheet coming from the calender on zinc boards.

Nach erfolgter Fertigstellung werden die Gummitafeln, -platten, -bahnen usw. gewöhnlich zum Zwecke der Lagerung bzw. des Vertriebes übereinandergestapelt oder in Rollenform gebracht.After completion, the rubber sheets, sheets, and sheets etc. usually stacked for storage or distribution or brought into roll form.

Zur Abtrennung der einzelnen Gummischichten gegeneinander verwendet man Gewebe, und zwar gewöhnlich Baumwollgewebe. Diese Gewebe haben aber den ganz erheblichen fabrikatorischen Nachteil, daß sich die Struktur derselben auf der Gummiplatte markiert bzw. sich dauernd sogenannte Flusen auf derselben ablagern.Used to separate the individual rubber layers from one another one fabric, usually cotton fabric. But these tissues have the whole significant manufacturing disadvantage that the structure of the same on the rubber sheet marked or so-called fluff is permanently deposited on the same.

Es, ist auch bekannt, als Einlage für gerollte Gummibahnen Pergamentpapier zu verwenden, welches mit Glycerin getränkt ist. Ein solches Material ist .bekanntlich der Sauerstoffeinwirkung der Luft zugängig und wird unter dem Einfluß derselben nach verhältnismäßig kurzer Zeit brüchig; es bekommt Risse, die sich naturgemäß auf der Gummiware markieren.It is also known as an insert for rolled sheets of parchment paper to use, which is soaked with glycerine. Such a material is known the action of oxygen in the air and becomes accessible under the influence of the same after a relatively short time brittle; it gets cracks that appear naturally mark on the rubber goods.

Es ist auch nicht zu verkennen, daß mit Glycerin ,eingefettetes Pergamentpapier schon deshalb den denkbar ungünstigsten Einfluß auf Gummiwaren hat, weil das Glycerin vom Gummi aufgenommen wird.It is also evident that parchment paper greased with glycerine for that reason alone has the most unfavorable influence on rubber goods because the glycerine is absorbed by the rubber.

Die Erfindung ist bestimmt, diese Nachteile zu beseitigen. Sie verwendet daher insbesondere für die Stapelung, Lagerung und den Vertrieb der fertigen Gummitafeln, -platten, -rollen usw. als Zwischen-, Umlage und Einlage Aluminiumfolie, welche vorzugsweise als Mitläufer beim Aufwickeln der Gummiware auf Trommeln oder in Rollenform zur Anwendung gelangt.The invention is intended to obviate these drawbacks. she uses therefore especially for the stacking, storage and distribution of the finished rubber sheets, -plates, -rolls etc. as intermediate, allocation and insert aluminum foil, which preferably as a follower when winding the rubber goods on drums or in roll form is applied.

Die eingangs gekennzeichneten Nachteile der bekannten Materialien werden restlos durch die Erfindung beseitigt.The disadvantages of the known materials identified at the beginning are completely eliminated by the invention.

Vor allen Dingen bleibt die Aluminiumfolie, selbst bei langer Lagerung, durch die Luft unbeeinflußt, behält ihren Hochglanz und vermittelt dadurch im Gegensatz zu bekannten Materialien eine sehr zweckdienliche Nachbehandlung bzw. Verfeinerung der Gummiwarenoberflächen.Above all, the aluminum foil remains, even after long periods of storage, unaffected by the air, retains its high gloss and thereby conveys contrast A very useful post-treatment or refinement for known materials of rubber goods surfaces.

Claims (1)

PATENTANSPRUCH: Verfahren zur Erhaltung glatter Oberflächen bei der Lagerung und dem Vertrieb von Gummiware, dadurch gekennzeichnet, daß als Zwischen-, Umlage oder Einlage Aluminiumfolie, insbesondere als Mitläufer beim Aufwickeln der Gummiware auf Trommeln oder in Rollenform, Verwendung findet.PATENT CLAIM: Process for maintaining smooth surfaces in the Storage and distribution of rubber goods, characterized in that as intermediate, Allocation or insert aluminum foil, especially as a follower when winding the Rubber goods on drums or in roll form, is used.
DEV18242D 1923-03-30 1923-03-30 Process for maintaining smooth surfaces in the storage and distribution of rubber goods Expired DE472662C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEV18242D DE472662C (en) 1923-03-30 1923-03-30 Process for maintaining smooth surfaces in the storage and distribution of rubber goods

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV18242D DE472662C (en) 1923-03-30 1923-03-30 Process for maintaining smooth surfaces in the storage and distribution of rubber goods

Publications (1)

Publication Number Publication Date
DE472662C true DE472662C (en) 1929-03-04

Family

ID=7576950

Family Applications (1)

Application Number Title Priority Date Filing Date
DEV18242D Expired DE472662C (en) 1923-03-30 1923-03-30 Process for maintaining smooth surfaces in the storage and distribution of rubber goods

Country Status (1)

Country Link
DE (1) DE472662C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1132715B (en) * 1957-03-21 1962-07-05 Dunlop Rubber Co Device for storing thick and profiled strips made of plastic materials
DE1238658B (en) * 1964-07-28 1967-04-13 Metzeler Ag Length of fabric for building up hose blanks or similar blanks from interconnected sections

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1132715B (en) * 1957-03-21 1962-07-05 Dunlop Rubber Co Device for storing thick and profiled strips made of plastic materials
DE1238658B (en) * 1964-07-28 1967-04-13 Metzeler Ag Length of fabric for building up hose blanks or similar blanks from interconnected sections

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