DE947597C - Cutting protection rings for cutter heads or the like. - Google Patents

Cutting protection rings for cutter heads or the like.

Info

Publication number
DE947597C
DE947597C DEST9737A DEST009737A DE947597C DE 947597 C DE947597 C DE 947597C DE ST9737 A DEST9737 A DE ST9737A DE ST009737 A DEST009737 A DE ST009737A DE 947597 C DE947597 C DE 947597C
Authority
DE
Germany
Prior art keywords
protection rings
tool
ring
cutter heads
cutting protection
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
DEST9737A
Other languages
German (de)
Inventor
Max Stenzel
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
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 Individual filed Critical Individual
Priority to DEST9737A priority Critical patent/DE947597C/en
Application granted granted Critical
Publication of DE947597C publication Critical patent/DE947597C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Knives (AREA)

Description

Bei der Lagerung und beim Transport von Werkzeigen, z. B. Messerköpfen und Fräser, ist es erforderlich, daß einerseits die empfindlichen Schneiden der Werkzeuge geschützt werden- und andererseits bei der Handhabung der Berufstätige nicht selbst Verletzungen erhält. Für diese Aufgabe ist bereits ein Schneidenschutzring auselastischem Materiallbekan-ntgeworden, welcher einseitig offen auf das Werkzeug aufschieblblar ilst und innen eine Abschrägung hat, die am Werkzeug anliegt und in einer Ausdrehung mündet. When storing and transporting tools, e.g. B. cutter heads and milling cutter, it is necessary that on the one hand the delicate cutting of the Tools are protected - and on the other hand in handling the working person does not receive injuries itself. A cutting protection ring is already available for this task Made of elastic material, which is open on one side on the tool aufschieblblar ilst and inside has a bevel that rests on the tool and opens into a recess.

Ein. derartiger Ring sitzt nach dem Aufdrücken auf das Werkzeug ohne zusätzliche Befestigungsmittel durch Eigenspannung an sich fest auf den Werkzeugschneiden. Es kann in manchen Fällen jedoch vorkommen, daß- sich der Ring gegenüber den Messerschneiden verdreht und in.folge.dessen die empfindlichen Schneiden des Werkzeuges verletzt werden können. Um dies. zu verhindern, werden erfindungsgemäß an den Auf- unid/oder Anlageflächen des Ringes mindestens eine Erhöhung angebracht, die der Scbneidenform der Werkzeuge angepaßt sein.kann. Zur weiteren Sicherung kann die Anlagefläche noch eine Wulst haben. Es ist zwar schon bekannt, zweiteilige Schutzringe aus Holz od. dgl. durch Verklemmen oder Stehbolzen gegen Verdrehung gegenüber dem verpackten Werkzeug zu schützen, jedoch kann eine derartige, verhältnismäßig komplizierte Auslbildung bei den -in Frage stehenden Schutzringen keine Anwendung finden. Der E rfindungsgegenstand hat außerdem demgegenülber den Vorteil der überaus einfachen Ausbildung und Herstellung. A. such a ring sits after pressing on the tool without additional fasteners due to inherent tension firmly on the tool cutting edge. In some cases, however, it can happen that - the ring is opposite the knife edges twisted and consequently injured the sensitive cutting edges of the tool can be. To this. to prevent, according to the invention on the Auf- unid / or Contact surfaces of the ring attached at least one increase that of the cutting edge shape adapted to the tools. For further security, the contact surface can still have a bead. Although it is already known, two-part protective rings made of wood od. Like. By jamming or studs against rotation relative to the packaged To protect tools, however, such a relatively complicated training do not apply to the protective rings in question. The subject of the invention also has the advantage of extremely simple design and manufacture.

In der Zeichnung ist eine beispielhafte Ausbildung des Erfindungsgegenstandes als Schutzring für einen Messerkopf dargestellt. The drawing shows an exemplary embodiment of the subject matter of the invention shown as a protective ring for a cutter head.

Der elastische, einseitig offene Schutzring ist mit b bezeichnet. c deuten die Erhöhung(en) an; d bezeichnen die Messerschneiden; a ist die zusätzliche Wulst auf der Anlagefläche. The elastic protective ring, which is open on one side, is denoted by b. c indicate the increase (s); d denote the knife edges; a is the additional Bulge on the contact surface.

Claims (3)

PATENTANsPRÜcHE: I. Schneidenschutzringe für Messerköpfe, Fräser od. dgl., bestehend aus einem einseitig offenen Ring aus elastischem Material, der auf das Werkzeug aufschiebbar ist unld innen eine Abschrägung hat, die am Werkzeug anliegt und in einer Ausdrehung mündet, dadurch gekennzeichnet, daß die Auf- und/oder Anlagefläche des Ringes (b) mindestens eine Erhöhung aufweist. PATENT CLAIMS: I. Cutting protection rings for cutter heads, milling cutters Od. Like., Consisting of a ring open on one side made of elastic material, the can be pushed onto the tool and has a bevel on the inside, which is on the tool rests and opens into a recess, characterized in that the up and / or The contact surface of the ring (b) has at least one elevation. 2. Schneildenschutzringe nach Anspruch I, dadurch gekennzeichnet, daß die Vertiefungen der Schneidenform des Werkzeuges angepaßt sind. 2. Snow protection rings according to claim I, characterized in that that the recesses are adapted to the shape of the cutting edge of the tool. 3. Schneidenschutzringe nach Ansprüchen I und 2, dadurch gekennzeichnet, daß die Anlagefläche- des Ringes zusätzlich eine Wulst (c) hat. 3. Cutting protection rings according to claims I and 2, characterized in that that the contact surface of the ring also has a bead (c). In Betracht gezogene Druckschriften: Deutsches Gebrauchsmuster Nr. I 690 474; USA.-Patentschriften Nr. 102 923, 2 60I 426. Publications considered: German utility model no. I 690 474; U.S. Patent Nos. 102,923, 2,601,426.
DEST9737A 1955-04-10 1955-04-10 Cutting protection rings for cutter heads or the like. Expired DE947597C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEST9737A DE947597C (en) 1955-04-10 1955-04-10 Cutting protection rings for cutter heads or the like.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST9737A DE947597C (en) 1955-04-10 1955-04-10 Cutting protection rings for cutter heads or the like.

Publications (1)

Publication Number Publication Date
DE947597C true DE947597C (en) 1956-08-16

Family

ID=7454862

Family Applications (1)

Application Number Title Priority Date Filing Date
DEST9737A Expired DE947597C (en) 1955-04-10 1955-04-10 Cutting protection rings for cutter heads or the like.

Country Status (1)

Country Link
DE (1) DE947597C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0120372A2 (en) * 1983-03-31 1984-10-03 Braun Aktiengesellschaft Container of the case-type
DE19801342A1 (en) * 1998-01-16 1999-07-22 Stefan Rattelsdoerfer Protective device for milling tooling
DE19740232C2 (en) * 1996-09-12 2001-10-31 Mst Corp Protective cover

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US102923A (en) * 1870-05-10 Improvement in packing-case for saws
US2601426A (en) * 1947-09-11 1952-06-24 Harry P Baumann Protective device
DE1690474U (en) * 1954-06-23 1954-12-30 Max Stenzel CUTTER PROTECTION RING FOR KNIFE HEADS, CUTTERS, DRILLS AND THE LIKE.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US102923A (en) * 1870-05-10 Improvement in packing-case for saws
US2601426A (en) * 1947-09-11 1952-06-24 Harry P Baumann Protective device
DE1690474U (en) * 1954-06-23 1954-12-30 Max Stenzel CUTTER PROTECTION RING FOR KNIFE HEADS, CUTTERS, DRILLS AND THE LIKE.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0120372A2 (en) * 1983-03-31 1984-10-03 Braun Aktiengesellschaft Container of the case-type
EP0120372A3 (en) * 1983-03-31 1986-02-05 Braun Aktiengesellschaft Container of the case-type
DE19740232C2 (en) * 1996-09-12 2001-10-31 Mst Corp Protective cover
DE19801342A1 (en) * 1998-01-16 1999-07-22 Stefan Rattelsdoerfer Protective device for milling tooling

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