DE808698C - Adjustable wrench - Google Patents

Adjustable wrench

Info

Publication number
DE808698C
DE808698C DEP44756A DEP0044756A DE808698C DE 808698 C DE808698 C DE 808698C DE P44756 A DEP44756 A DE P44756A DE P0044756 A DEP0044756 A DE P0044756A DE 808698 C DE808698 C DE 808698C
Authority
DE
Germany
Prior art keywords
shaft
jaw
guide sleeve
movable
adjustable wrench
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
DEP44756A
Other languages
German (de)
Inventor
Wilhelm Feld
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.)
WILHELM FELD
Original Assignee
WILHELM FELD
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 WILHELM FELD filed Critical WILHELM FELD
Priority to DEP44756A priority Critical patent/DE808698C/en
Application granted granted Critical
Publication of DE808698C publication Critical patent/DE808698C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/10—Spanners; Wrenches with adjustable jaws
    • B25B13/12—Spanners; Wrenches with adjustable jaws the jaws being slidable
    • B25B13/20—Arrangements for locking the jaws
    • B25B13/22—Arrangements for locking the jaws by ratchet action or toothed bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Description

Die bisher bekannten verstellbaren Schraubenschlüssel haben den Nachteil, daB man den beweglichen Teil nur mit Hilfe von Vorrichtungen verstellen und festsetzen kann. Diese Art Schlüssel bestehen alle aus mehr als nur zwei Teilen. Zum Beispiel sind an diesen Schlüsseln, je nach Konstruktion, um Zapfen sich drehende exzentrische Hebel, Schrauben usw. vorhanden. Die Benutzung derartiger Schlüssel ist unpraktisch und mit Zeitverlust verbunden. Der verstellbare Schraubenschlüssel nach der Erfindung hat den Vorteil, daB derselbe nur aus zwei Teilen, aus Schaft und einer gleitenden Backe, besteht. Der Schlüssel ist mit einer an und für sich bekannten Zahnung zum schnellen Festsetzen und Lösen der Backe versehen, wie auf der Zeichnung beispielsweise schematisch dargestellt ist.The previously known adjustable wrenches have the disadvantage that the moving part can only be adjusted and fixed with the help of devices can. These types of keys are all made up of more than two parts. For example are on these keys, depending on the design, eccentric rotating around pegs Levers, screws, etc. available. The use of such keys is impractical and associated with loss of time. The adjustable wrench according to the invention has the advantage that it only consists of two parts, a shaft and a sliding one Cheek, consists. The key is to have a toothing that is known in and of itself quick fixing and loosening of the jaw, as shown in the drawing, for example is shown schematically.

Claims (2)

PATENTANSPRÜCHE: ' i. Verstellbarer Schraubenschlüssel mit einer festen und einer beweglichen Backe, wobei die bewegliche Backe mittels einer Führungshülse auf einem Schaft der festen Backe geführt ist und sich in Arbeitsstellung gegen eine Verzahnung an der Stirnseite des Schafts abstützt, dadurch gekennzeichnet, daB die Gegenverzahnung der beweglichen Backe so weit unterhalb der Führungshülse sitzt und letztere so viel Spiel zur Stirnseite des Schafts hat, daB die bewegliche Backe in Nichtarbeitsstellung durch Kippen gegen die feste Backe aus der Verzahnung ausgehoben und auf dem Schaft verschoben werden kann. PATENT CLAIMS: 'i. Adjustable wrench with a fixed and a movable jaw, the movable jaw by means of a guide sleeve is guided on a shaft of the fixed jaw and is in the working position against a toothing is supported on the end face of the shaft, characterized in that, that the mating teeth of the movable jaw are so far below the guide sleeve sits and the latter has so much play to the face of the shaft that the movable one Jaw in non-working position by tilting against the fixed jaw out of the toothing can be excavated and moved on the shaft. 2. Schraubenschlüssel nach Anspruch i, dadurch gekennzeichnet, daß der Rückensteg der Führungshülse an der inneren unteren Hälfte zurückgesetzt bzw. ausgespart ist, um das Ausrasten der Verzahnung zu erleichtern.2. wrench after Claim i, characterized in that the back web of the guide sleeve on the inner lower half is set back or recessed to prevent the teeth from disengaging to facilitate.
DEP44756A 1949-06-03 1949-06-03 Adjustable wrench Expired DE808698C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP44756A DE808698C (en) 1949-06-03 1949-06-03 Adjustable wrench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP44756A DE808698C (en) 1949-06-03 1949-06-03 Adjustable wrench

Publications (1)

Publication Number Publication Date
DE808698C true DE808698C (en) 1951-07-19

Family

ID=7380550

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP44756A Expired DE808698C (en) 1949-06-03 1949-06-03 Adjustable wrench

Country Status (1)

Country Link
DE (1) DE808698C (en)

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