DE232756C - - Google Patents

Info

Publication number
DE232756C
DE232756C DENDAT232756D DE232756DA DE232756C DE 232756 C DE232756 C DE 232756C DE NDAT232756 D DENDAT232756 D DE NDAT232756D DE 232756D A DE232756D A DE 232756DA DE 232756 C DE232756 C DE 232756C
Authority
DE
Germany
Prior art keywords
planer
hand
protective device
square
sheet
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.)
Active
Application number
DENDAT232756D
Other languages
German (de)
Publication of DE232756C publication Critical patent/DE232756C/de
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27GACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G13/00Cutter blocks; Other rotary cutting tools
    • B27G13/02Cutter blocks; Other rotary cutting tools in the shape of long arbors, i.e. cylinder cutting blocks

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Den Gegenstand der vorliegenden Erfindung •bildet eine Schutzvorrichtung für vierkantige Hobelwellen an Abrichtemaschinen, welche sich von allen vorhandenen Schutzvorrichtungen dieser Art dadurch unterscheidet, daß sie sich ohne Schwierigkeit an jeder vierkantigen Hobelwelle anbringen läßt und ihr Gewicht sowie Anschaffungspreis sehr klein ist. Wie aus beiliegender Zeichnung ersichtlichThe object of the present invention • forms a protection device for square Planer shafts on dressing machines, which are different from all existing protective devices of this kind differs in that it differs without difficulty at every square Can attach planer shaft and their weight and purchase price is very small. As can be seen from the accompanying drawing

ίο ist, besteht die Schutzvorrichtung in der Hauptsache aus zwei halbkreisförmig gebogenen Blechen A mit nach der konkaven Innenseite umgebogenen Enden (Fig. i). In dem einen Ende sind Löcher α für Schrauben vorgesehen, mittels welcher die Schutzvorrichtung auf den messerlosen Seiten B der Hobelwelle befestigt wird (Fig. 2), während das andere Ende unter ein Z-förmig gebogenes Blech C, das gleichzeitig mit den Messern auf die Hobelwelle aufgeschraubt wird, gesteckt wird (Fig. 3 und 4). Diese Art der Befestigung ermöglicht es, die Schutzvorrichtung zu entfernen, ohne die Messer lockern zu müssen.ίο, the protective device consists mainly of two semicircular bent sheets A with ends bent over towards the concave inside (Fig. i). In one end there are holes α for screws, by means of which the protective device is attached to the knifeless sides B of the cutterblock (Fig. 2), while the other end is under a Z-shaped sheet C, which is simultaneously with the knives on the Planer shaft is screwed on, is inserted (Fig. 3 and 4). This type of attachment makes it possible to remove the protective device without having to loosen the knives.

Je nach Länge der Welle kann das Blech A in bekannter Weise in achsialer Richtung in zwei oder drei Teile geteilt werden, zu dem Zwecke, an Stelle des einen oder anderen Teiles ein Kehlmesser aufschrauben zu können unter Belassung der Hobelmesser (Fig. 5).Depending on the length of the shaft, the sheet A can be divided axially into two or three parts in a known manner, for the purpose of being able to screw on a fillet knife instead of one or the other part while leaving the planing knife (Fig. 5).

Claims (1)

Patent-Anspruch: .Patent Claim:. Schutzvorrichtung für vierkantige Hobelwellen an Abrichtemaschinen, gekennzeichnet durch zwei halbkreisförmig gebogene Bleche, welche an ihren nach der konkaven Innenseite umgebogenen Enden einerseits mittels Schrauben, andererseits einer mit dem Hobelmesser festgeschraubten Klemmvorrichtung auf der Hobelwelle befestigt werden.Protective device for square planer shafts on dressing machines, marked by two semicircular bent sheets, which are bent over at their ends on the concave inside on the one hand by means of screws, on the other hand one screwed on with the planer knife Clamping device to be attached to the cutterblock. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT232756D Active DE232756C (en)

Publications (1)

Publication Number Publication Date
DE232756C true DE232756C (en)

Family

ID=492759

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT232756D Active DE232756C (en)

Country Status (1)

Country Link
DE (1) DE232756C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048303A2 (en) * 1980-10-07 1982-03-31 Black & Decker Inc. Cutterhead for a power planer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048303A2 (en) * 1980-10-07 1982-03-31 Black & Decker Inc. Cutterhead for a power planer
EP0048303A3 (en) * 1980-10-07 1982-08-18 Black & Decker Inc. Cutterhead for a power planer and method of making it

Similar Documents

Publication Publication Date Title
DE878270C (en) Clampable saw blade at one end only
DE3312271C2 (en) Chainsaw with a gear wheel suitable for driving an additional device
DE3026162C2 (en) Device for clamping a block of wood for eccentric or stay-log peeling
DE232756C (en)
DE1244458B (en) Mower drive on tractors and agricultural machinery
DE1502993B2 (en) GUIDE DEVICE FOR THE CIRCULAR SAW BLADE OF A METAL COLD SAW
DE396068C (en) Rotating cutting tool with knives inserted in grooves
DE556117C (en) Spiral milling cutter for creating slots in screws, rivets, etc. like
DE544013C (en) Material holder for circular saws
DE427301C (en) Interchangeable and adjustable steering template for roller chairs or the like.
DE722984C (en) Meat grinder knife
DE744117C (en) Protective device on surface planing machines
DE214733C (en)
DE2517121A1 (en) Cutting machine for plastics film or paper - includes circular and straight knives the former being rotated by a rack and pinion arrangement
DE290117C (en)
AT200323B (en) Saw set and leveling device
DE602160C (en) Workpiece support for centerless grinding machines
DE874966C (en) Soil cultivation device with roller mounted in a frame
DE232471C (en)
DE552853C (en) Device for removing wooden surfaces, especially wooden floors
DE559668C (en) Scythe fastening device
DE274063C (en)
DE859221C (en) Knife disc for milling tenons etc. Like. On wooden parts
CH622680A5 (en) Tool for cleaning fish bodies.
DE687831C (en) Holding device on small electrical machines, in particular small grinding machines