DE356491C - Process for the production of cutting or separating disks and cutting or separating disk for cutting glass or similar hard material - Google Patents

Process for the production of cutting or separating disks and cutting or separating disk for cutting glass or similar hard material

Info

Publication number
DE356491C
DE356491C DEO11498D DEO0011498D DE356491C DE 356491 C DE356491 C DE 356491C DE O11498 D DEO11498 D DE O11498D DE O0011498 D DEO0011498 D DE O0011498D DE 356491 C DE356491 C DE 356491C
Authority
DE
Germany
Prior art keywords
cutting
separating
membrane
production
hard material
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
DEO11498D
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.)
Optische Anstalt CP Goerz AG
Original Assignee
Optische Anstalt CP Goerz AG
Publication date
Priority to DEO11498D priority Critical patent/DE356491C/en
Application granted granted Critical
Publication of DE356491C publication Critical patent/DE356491C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
    • B24D5/12—Cut-off wheels

Description

Verfahren zur Herstellung von Schneide- oder Trennscheiben und Schneide- oder Trennscheibe zum Schneiden von Glas oder ähnlichem harten material. Beim Schneiden von Glas oder sonstigen harten Materialion dürfen die Schneidescheiben nur eine geringe Dicke haben und müssen bei großer Schneidfähigkeit eine gewisse Elastizität besitzen. Gemäß vorliegender Erfindung werden Schneidescheiben, welche diesen Bedingungen genügen, in der Weise hergestellt, daß man Schleifmaterial auf eine dünne Membran aus einem Material von pflanzlichem oder tierischem Ursprung unter Benutzung eines Bindemittels, wie Leim o. dgl., aufträgt und dann die das Schleifmaterial tragende Membran vorzugsweise mit Hilfe des Metallspritzverfahrens metallisiert.Process for the production of cutting or cutting disks and cutting or cutting disc for cutting glass or similar hard material. When cutting of glass or other hard material, the cutting discs may only be one have a small thickness and must have a certain elasticity with great cutting ability own. According to the present invention, cutting discs which meet these conditions suffice, made in such a way that one abrasive material on a thin membrane of a material of plant or animal origin using a Binding agent, such as glue or the like. Applies and then that of the abrasive material The membrane is preferably metallized using the metal spraying process.

Gegebenenfalls kann die Auftragung des Schleifmaterials auf einen Scheibenring beschränkt werden.Optionally, the application of the abrasive material to a Disc ring are limited.

Als Material für die Membran, auf welche das Schleifmaterial aufgetragen wird, kommt besonders Papier in Betracht. Es können jedoch auch andere Membranen, beispielsweise tierische Häute, oder auch pflanzliche Membranen und überhaupt Membranen aus für den Arbeitsvorgang indifferentem Stoff Anwendung finden, sofern sie die Möglichkeit der Aufbringung des Schleifmaterials unter Benutzung eines Bindemittels bieten.As a material for the membrane on which the abrasive material is applied paper is particularly suitable. However, other membranes can also be used, for example animal skins, or also vegetable membranes and membranes in general from material that is indifferent to the work process are used, provided that the Ability to apply the abrasive material using a binder Offer.

An Stelle des Metallspritzverfahrens können auch sonstige Metallniederschlagsv erfahren, beispielsweise elektrolytische Metallfällung, Anwendung finden.Instead of the metal spraying process, other metal precipitation methods can also be used experienced, for example, electrolytic metal precipitation, apply.

Bei der Herstellung der Schneidescheiben verfährt man zweckmäßig so, daß man eine Papiermembran auf einer Tragescheibe befestigt und dann das Schleifmaterial zunächst auf der freiliegenden Seite der Papiermembran durch Leim oder ein sonstiges Klebmittel befestigt und dann Metall aufspritzt. Für den Zweck der Metallaufspritzung ist Aluminium besonders gut geeignet. Darauf löst man die Papierschicht von der Tragescheibe und bespritzt sie auch von der anderen Seite mit Metall. Vor diesem zweiten Metallisieren kann ebenfalls Schleifmaterial auf die Membran aufgebracht werden.When making the cutting discs, it is advisable to proceed as follows: that one attaches a paper membrane to a support disk and then the abrasive material first on the exposed side of the paper membrane with glue or something else Adhesive attached and then metal sprayed on. For the purpose of metal spraying aluminum is particularly suitable. Then you remove the paper layer from the Carrying disk and splattered it with metal from the other side as well. Before this Second metallization can also apply abrasive material to the membrane will.

..

Claims (3)

PATENT-ANSPRI7CHR: i. Verfahren zur Herstellung von Schneide- oderTrennscheiben zum Schneiden von Glas oder ähnlichem harten Material, dadurch gekennzeichnet, daß man auf einer Membran aus einem für den Schleifprozeß indifferenten Material, z. B. Papier odertierischeHaut, vermittelsKlebstoffs ein Schleifmittel befestigt und darauf die das Schleifmittel tragende Membran beiderseits, vorzugsweise vermittels des Metallspritzverfahrens, metallisiert. PATENT CLAIM: i. Process for the production of cutting or cutting discs for cutting glass or similar hard material, characterized in that one on a membrane made of a material indifferent to the grinding process, for. Paper or animal skin, an abrasive is attached by means of adhesive and then the membrane carrying the abrasive on both sides, preferably by means of metal spraying process, metallized. 2. Verfahren nach Anspruch i, dadurch gekennzeichnet, daß die Membran beiderseitig reit Schleifmittel überzogen wird. 2. The method according to claim i, characterized characterized in that the membrane is coated on both sides with abrasives. 3. Schneide- oder Trennscheibe, dadurch gekennzeichnet, daß ihre aus Schleifmaterial bestehende Schicht an einer Membran aus Papier oder ähnlichem für den Arbeitsvorgang indifferentem Material sitzt und beiderseits zwischen Metallschichten eingeschlossen ist. d.. Schneide- oder Trennscheibe nach Anspruch 3, dadurch gekennzeichnet, daß die Schleiftnaterialschicht im Innern der Metallschichten ringförmig angeordnet ist.3. Cutting or cutting disc, characterized in that its made of abrasive material existing layer on a membrane made of paper or the like for the work process indifferent material and enclosed on both sides between layers of metal is. d .. cutting or cutting disc according to claim 3, characterized in that the abrasive material layer arranged in a ring inside the metal layers is.
DEO11498D Process for the production of cutting or separating disks and cutting or separating disk for cutting glass or similar hard material Expired DE356491C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEO11498D DE356491C (en) Process for the production of cutting or separating disks and cutting or separating disk for cutting glass or similar hard material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEO11498D DE356491C (en) Process for the production of cutting or separating disks and cutting or separating disk for cutting glass or similar hard material

Publications (1)

Publication Number Publication Date
DE356491C true DE356491C (en) 1922-07-25

Family

ID=7352350

Family Applications (1)

Application Number Title Priority Date Filing Date
DEO11498D Expired DE356491C (en) Process for the production of cutting or separating disks and cutting or separating disk for cutting glass or similar hard material

Country Status (1)

Country Link
DE (1) DE356491C (en)

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