DE15453C - Drill for making conical holes - Google Patents

Drill for making conical holes

Info

Publication number
DE15453C
DE15453C DENDAT15453D DE15453DA DE15453C DE 15453 C DE15453 C DE 15453C DE NDAT15453 D DENDAT15453 D DE NDAT15453D DE 15453D A DE15453D A DE 15453DA DE 15453 C DE15453 C DE 15453C
Authority
DE
Germany
Prior art keywords
drill
conical holes
making conical
conical
chamber
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
DENDAT15453D
Other languages
German (de)
Original Assignee
WERKZEUG- UND MASCHINENFABRIK OERLIKON in Oerlikon bei Zürich
Publication of DE15453C publication Critical patent/DE15453C/en
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G15/00—Boring or turning tools; Augers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Description

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICH PRINTING COMPANY.

Claims (2)

Patent-An Sprüche:Patent-to sayings: 1. Ein konischer Bohrer mit im Innern des Bohrers verstellbar befestigten Messern zum Ausarbeiten bezw. Aushobeln konischer Löcher in Holz.1. A conical drill with adjustable knives attached to the inside of the drill Elaboration respectively Planing out conical holes in wood. 2. Ein konischer Bohrer, der mit einer Kammer zur Aufnahme der Bohrspäne versehen ist, welche Kammer sich behufs Entleerens öffnen läfst.2. A conical drill, which is provided with a chamber for receiving the drilling chips, which chamber can be opened for emptying.
DENDAT15453D Drill for making conical holes Active DE15453C (en)

Publications (1)

Publication Number Publication Date
DE15453C true DE15453C (en)

Family

ID=292486

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT15453D Active DE15453C (en) Drill for making conical holes

Country Status (1)

Country Link
DE (1) DE15453C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9206629U1 (en) * 1992-05-15 1993-09-16 Stema Baugeräte-Vertriebs- und Vermietungs GmbH, 25421 Pinneberg Drilling tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9206629U1 (en) * 1992-05-15 1993-09-16 Stema Baugeräte-Vertriebs- und Vermietungs GmbH, 25421 Pinneberg Drilling tool

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