DE198939C - - Google Patents

Info

Publication number
DE198939C
DE198939C DENDAT198939D DE198939DA DE198939C DE 198939 C DE198939 C DE 198939C DE NDAT198939 D DENDAT198939 D DE NDAT198939D DE 198939D A DE198939D A DE 198939DA DE 198939 C DE198939 C DE 198939C
Authority
DE
Germany
Prior art keywords
crank
drive
solenoid
jacket
reciprocating
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
DENDAT198939D
Other languages
German (de)
Publication of DE198939C publication Critical patent/DE198939C/de
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25DPERCUSSIVE TOOLS
    • B25D11/00Portable percussive tools with electromotor or other motor drive
    • B25D11/06Means for driving the impulse member
    • B25D11/12Means for driving the impulse member comprising a crank mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Den Gegenstand der Erfindung bildet eine weitere. Ausbildung des durch Patent 198340 geschützten, stoßend arbeitenden Werkzeuges, bei dem das eigentliche Werkzeug durch ein hin und her gehendes Solenoid angetrieben wird. Die Erfindung besteht darin, daß das Solenoid nicht starr mit dem Antriebe verbunden ist, sondern daß der Antrieb in bekannter Weise durch Vermittlung eines elastisehen Zwischengliedes erfolgt.The subject of the invention is another. Training by patent 198340 protected, pushing working tool, in which the actual tool through a reciprocating solenoid is driven. The invention consists in that Solenoid is not rigidly connected to the drive, but that the drive is known Way is done by mediating an elastic link.

Auf der Zeichnung ist der Erfindungsgegenstand in zwei Ausführungsformen dargestellt. The subject of the invention is shown in two embodiments in the drawing.

Anordnung des Werkzeuges und Antrieb sind wie bei dem Hauptpatent, nur ist der Mantel g aus weichem Eisen, nicht starr mit dem durch die Kurbel b hin und her bewegten Schlitten d verbunden, sondern unter Vermittlung der Federn / mit diesem gekuppelt. Die Federn können entweder, wie bekannt, an den Seiten des Eisenmantels und den Seitenw.änden des hin und her bewegten Schlittens d anliegen (Fig. 1) oder sie können durch einen Ansatz η in der Mitte des Schlittens festgehalten werden und in einer Ausnehmung des Eisenmantels lagern (Fig. 2).The arrangement of the tool and drive are the same as in the main patent, only the jacket g made of soft iron is not rigidly connected to the carriage d moved back and forth by the crank b , but rather coupled to it by means of the springs. The springs can either, as is known, rest on the sides of the iron jacket and the Seitenw.wall of the reciprocating slide d (Fig. 1) or they can be held by an approach η in the middle of the slide and in a recess of the Store the iron jacket (Fig. 2).

Außer den bekannten Vorzügen des elastischen Stoßes wird durch diese Anordnung noch der weitere Vorteil erzielt, daß ein Teil des Rückschlages des Hammers i durch das Solenoid/" auf die hintere Feder / übertragen wird, so daß jenes kleiner bemessen werden kann.In addition to the known advantages of elastic shock, this arrangement also has the further advantage that part of the recoil of the hammer i is transmitted through the solenoid / ″ to the rear spring /, so that it can be made smaller.

Claims (1)

Patent-Anspruch :Patent claim: Durch ein kurbelartiges Getriebe angetriebenes, stoßend arbeitendes Werkzeug nach Patent 198340, dadurch gekennzeichnet, daß das hin und her bewegte Solenoid mit dem kurbelartigen Antrieb in an sich bekannter Weise durch ein Federwerk gekuppelt ist.Pushing tool driven by a crank-like gear according to patent 198340, characterized in that the reciprocating solenoid coupled to the crank-like drive in a manner known per se by a spring mechanism is. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT198939D Active DE198939C (en)

Publications (1)

Publication Number Publication Date
DE198939C true DE198939C (en)

Family

ID=461701

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT198939D Active DE198939C (en)

Country Status (1)

Country Link
DE (1) DE198939C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0152628A1 (en) * 1984-02-18 1985-08-28 Robert Bosch Gmbh Fastener driving tool, especially electro-tacker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0152628A1 (en) * 1984-02-18 1985-08-28 Robert Bosch Gmbh Fastener driving tool, especially electro-tacker

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