DE370571C - Transportable hand grinder and machine tool for assembly purposes or the like. - Google Patents

Transportable hand grinder and machine tool for assembly purposes or the like.

Info

Publication number
DE370571C
DE370571C DEK81655D DEK0081655D DE370571C DE 370571 C DE370571 C DE 370571C DE K81655 D DEK81655 D DE K81655D DE K0081655 D DEK0081655 D DE K0081655D DE 370571 C DE370571 C DE 370571C
Authority
DE
Germany
Prior art keywords
machine tool
assembly purposes
hand grinder
tools
grinding
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
DEK81655D
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.)
FRIEDRICH W KOSFELD FA
Original Assignee
FRIEDRICH W KOSFELD FA
Publication date
Priority to DEK81655D priority Critical patent/DE370571C/en
Application granted granted Critical
Publication of DE370571C publication Critical patent/DE370571C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
    • B24B23/024—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor driven by hands or feet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Description

Transportable Handschleif- und Werkzeugmaschine für Montagezwecke o. dgl. Die Erfindung bezieht sich auf eine Handschleifmaschine und besteht darin, daß die die Schleifscheibe festhaltende Mutter gleichzeitig am anderen Ende ein Spannfutter trägt, daß es ermöglicht, Schmirgelstäbe o. dgl., Spanndorne beliebiger weiterer Schmirgel- und Polierscheiben sowie andere Werkzeuge (Bohrer) aufzunehmen.Transportable hand grinder and machine tool for assembly purposes o. The like. The invention relates to a hand grinder and consists in that the nut holding the grinding wheel at the same time at the other end Chuck carries that it allows emery rods o. The like., Mandrels of any additional emery and polishing discs as well as other tools (drills).

Durch diese Kombination ist für Handwerk und Montage eine einfache Schleif- und Werkzeugmaschine geschaffen, die in, einem kleinen Betriebe zu verschiedenen Zwecken verwendbar ist.This combination makes it easy for craft and assembly Grinding and machine tool created in, a small factories to various Purposes is usable.

In Handwerksbetrieben sowie auf der Montage bestand nämlich bislang der Übelstand, daß Werkzeuge, wie Gewindebohrer und Gewindebacken usw., nicht nachgeschliffen werden konnten. Entweder wurden die stumpf gewordenen Werkzeuge uriausgenutzt durch neue ersetzt oder mit allem Kraftaufwand so larnze benutzt, bis das Werkzeug zerbrach. Die Möglichkeit, das stumpfe Werkzeug in einer Maschinenfabrik nachzuschleifen, ist in den meisten Fällen nicht gegeben und anderseits auch sehr zeitraubend und kostspielig. Durch die neue Maschine ist nun der Handwerker in die Lage versetzt, sämtliche bei ihm vorkommenden Werkzeuge selbst zu schleifen sowie kleine Teile zu polieren und andere Arbeiten auszuführen. In der Zeichnung ist die Maschine in zwei Abbildungen veranschaulicht.In craft businesses as well as in assembly, there was so far the disadvantage that tools such as taps and thread jaws, etc., are not reground could become. Either the tools, which had become blunt, were taken advantage of replaced new ones or used it with all the effort until the tool broke. The possibility of regrinding the blunt tool in a machine factory, is not given in most cases and, on the other hand, is also very time-consuming and expensive. With the new machine, the craftsman is now able to to grind all of his tools himself, as well as small parts to polish and carry out other work. In the drawing the machine is in illustrated two figures.

Die Mutter a, welche zum Festklemmen der Scheibe b dient, ist an ihrem rohrförmigen geschlitzten Ende als Futter c ausgebildet. Das Ende des Futters ist konisch und trägt eine Spannmutter mit ebenfalls konischer Innen.endfläche. Auf diese an sich bekannte Weise können allerhand zylindrische Körper von entsprechender Dicke in dem Futter befestigt werden. Der Schmirgelstab d dient zum Ausschleifen von harten Hohlkörpern, die Schmirgelscheibe fdagegen zum Schleifen von Werkzeugen, wie Gewindebohrern, Gewindebacken usw. Anstatt der Schmirgelscheibe f !kann auch eine Schleif- und Polierscheibe angebracht werden.The nut a, which is used to clamp the washer b, is on hers tubular slotted end designed as a chuck c. The end of the feed is conical and has a clamping nut with a conical inner end surface as well. on this per se known manner can be all kinds of cylindrical bodies of corresponding Thickness can be attached in the lining. The emery stick d is used for grinding of hard hollow bodies, the emery disk for grinding tools, such as taps, thread jaws, etc. Instead of the emery disk f! can also a grinding and polishing wheel can be attached.

Claims (1)

PATENTANSPRUCH: Transportable Handschleif- und Werkzeugmaschine für Montagezwecke o. dgl., dadurch gekennzeichnet, daß die Mutter (a), welche die Schleifscheibe (b) auf der Welle festhält, am anderen Ende als Klemmfutter (c) ausgebildet ist, so daß darin verschiedene Schleif- oder andere Werkzeuge eingespannt und so verschiedene Werkzeuge für Handwerker und Monteure geschliffen und andere Arbeiten ausgeführt werden können. PATENT CLAIM: Portable Handschleif- and machine tool for assembly purposes or the like, characterized in that the nut (a) having the grinding wheel (b) holding on the shaft, is formed at the other end as a clamping chuck (c), so that various therein.. Grinding or other tools are clamped so that different tools for craftsmen and fitters can be ground and other work can be carried out.
DEK81655D Transportable hand grinder and machine tool for assembly purposes or the like. Expired DE370571C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK81655D DE370571C (en) Transportable hand grinder and machine tool for assembly purposes or the like.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK81655D DE370571C (en) Transportable hand grinder and machine tool for assembly purposes or the like.

Publications (1)

Publication Number Publication Date
DE370571C true DE370571C (en) 1923-03-05

Family

ID=7234252

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK81655D Expired DE370571C (en) Transportable hand grinder and machine tool for assembly purposes or the like.

Country Status (1)

Country Link
DE (1) DE370571C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6425888B1 (en) 1994-08-30 2002-07-30 R. P. Scherer Corporation Ocular treatment device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6425888B1 (en) 1994-08-30 2002-07-30 R. P. Scherer Corporation Ocular treatment device
US6726665B1 (en) 1994-08-30 2004-04-27 Pharmacia Aktiebolag Ocular treatment device

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