DE743429C - Cutters for easily machinable materials, especially rubber, leather, plastics and the like. like - Google Patents

Cutters for easily machinable materials, especially rubber, leather, plastics and the like. like

Info

Publication number
DE743429C
DE743429C DEL104157D DEL0104157D DE743429C DE 743429 C DE743429 C DE 743429C DE L104157 D DEL104157 D DE L104157D DE L0104157 D DEL0104157 D DE L0104157D DE 743429 C DE743429 C DE 743429C
Authority
DE
Germany
Prior art keywords
leather
plastics
easily machinable
cutters
machinable materials
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
DEL104157D
Other languages
German (de)
Inventor
Bartholomaeus Lerch
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.)
BARTHOLOMAEUS LERCH
Original Assignee
BARTHOLOMAEUS LERCH
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 BARTHOLOMAEUS LERCH filed Critical BARTHOLOMAEUS LERCH
Priority to DEL104157D priority Critical patent/DE743429C/en
Application granted granted Critical
Publication of DE743429C publication Critical patent/DE743429C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042—Devices for removing chips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/04—Plain cutters, i.e. having essentially a cylindrical or tapered cutting surface of substantial length

Description

Fräser für leicht zerspanbare Werkstoffe, insbesondere Gummi, Leder, Kunststoffe u. dgl. Gegenstand der Erfindung ist ein Fräser für leicht zerspanbare Werkstoffe, insbesondere Gummi, Leder, Kunststoff u. dgl.Milling cutter for easily machinable materials, especially rubber, leather, Plastics and the like. The subject of the invention is a milling cutter for easily machinable Materials, in particular rubber, leather, plastic and the like.

Erfindungsgemäß besteht er aus zwei Scheiben, die durch Schnei.dmesser überbrückt sind und im Innern eine die Späne aufnehmende Sam:meleinriehtung hat. Hierdurch können bei wertvollen Werkstoffen, z. B. Silber, keine Späne verlorengehen.According to the invention, it consists of two disks, which are cut by cutting knives are bridged and inside has a Sam: meleinriehtung that absorbs the chips. This allows valuable materials such. B. silver, no chips are lost.

Durch die schräge Stellung der Schneiden erzielt man einen glatten und gleichmäßigen Schnitt.The inclined position of the cutting edges results in a smooth one and even cut.

Wenn ein Messer stumpf :geworden ist, kann es durch ein neues Messer ersetzt werden.If a knife has become blunt, it can be replaced by a new knife be replaced.

Auf der Zeichnung zeigt Abb. i eine Seitenansicht, Abb. 2 eine Ansicht von vorn, Abb. 3 einen Vertikalschnitt nach Abb. i, Abb. q. einen Vertikalschnitt nach Abb. 2. Die Vorrichtung besteht aus den beiden seitlichen Scheiben a und b. An der Scheibe a sind Führungsschaufeln c befestigt. In Verlängerung dieser Führungsschaufeln sind in einer Scheibe öffnungen d vorgesehen. Die kleinen Öffnungen e dienen zum Zusammenschrauben der beiden Scheiben a und b. Die Scheiben a und b werden durch Schneidmesser j überbrückt und stehen schräg zu der Achse des Fräsers.In the drawing, Fig. I shows a side view, Fig. 2 shows a view from the front, Fig. 3 shows a vertical section according to Fig. I, Fig. Q. a vertical section according to Fig. 2. The device consists of the two side disks a and b. Guide blades c are attached to the disk a. As an extension of these guide blades, openings d are provided in a disk. The small openings e are used to screw the two washers a and b together. The disks a and b are bridged by cutting blades j and are at an angle to the axis of the milling cutter.

Claims (2)

PATENTANSPRÜCHE: i. Fräser für leicht zerspanbare Werkstoffe, insbesondere Gummi, Leder, Kunststoff u. dgl., dadurch gekennzeichnet, daß er aus zwei Scheiben (a, b) besteht, die durch Schneidmesser (j) überbrückt sind und im Innern eine die Späne aufnehmende Sammeleinrichtung hat. PATENT CLAIMS: i. Milling cutter for easily machinable materials, in particular Rubber, leather, plastic and the like, characterized in that it consists of two discs (a, b), which are bridged by cutting knife (j) and inside a die Has a chip-absorbing collecting device. 2. Fräser nach Anspruch i, dadurch gekennzeichnet, daß zwischen den Scheiben Leitschaufeln (c) und in Verlängerung dieser in der einen Scheibe Öffnungen (d) zum Ableiten der Späne vorgesehen sind. Zur Abgrenzung des Anmeldungsgegenstandes vom Stand der Technik sind im Erteilungsverfahren folgende Druckschriften in Betracht gezogen worden: deutsche Patentschrift ...... N r. T.2() 33d.; britische - Nr. 11 7,50 v. ). 199o.2. Milling cutter according to claim i, characterized in that between the disks guide vanes (c) and in extension of these in the one disk openings (d) are provided for discharging the chips. To distinguish the subject of the application from the state of the art, the following publications were considered in the granting procedure: German patent specification ...... N o. T.2 () 33d .; British - No. 11 7.50 BC ). 199o.
DEL104157D 1941-05-06 1941-05-06 Cutters for easily machinable materials, especially rubber, leather, plastics and the like. like Expired DE743429C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL104157D DE743429C (en) 1941-05-06 1941-05-06 Cutters for easily machinable materials, especially rubber, leather, plastics and the like. like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL104157D DE743429C (en) 1941-05-06 1941-05-06 Cutters for easily machinable materials, especially rubber, leather, plastics and the like. like

Publications (1)

Publication Number Publication Date
DE743429C true DE743429C (en) 1943-12-24

Family

ID=7290039

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL104157D Expired DE743429C (en) 1941-05-06 1941-05-06 Cutters for easily machinable materials, especially rubber, leather, plastics and the like. like

Country Status (1)

Country Link
DE (1) DE743429C (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE126334C (en) *

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE126334C (en) *

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