DE114023C - - Google Patents
Info
- Publication number
- DE114023C DE114023C DENDAT114023D DE114023DA DE114023C DE 114023 C DE114023 C DE 114023C DE NDAT114023 D DENDAT114023 D DE NDAT114023D DE 114023D A DE114023D A DE 114023DA DE 114023 C DE114023 C DE 114023C
- Authority
- DE
- Germany
- Prior art keywords
- jaw
- guided
- groove
- key
- screw spindle
- 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
Links
- 210000001847 Jaw Anatomy 0.000 claims description 11
- 230000000712 assembly Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 230000000414 obstructive Effects 0.000 description 1
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
- B25B13/16—Spanners; Wrenches with adjustable jaws the jaws being slidable by screw or nut
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Vorliegende Erfindung betrifft einen auf verschiedene Maulweiten einstellbaren Schraubenschlüssel, dessen bewegliche Backe in einer Gleitbahn der festen Backe geführt wird. Der Schlüssel ist besonders für den Gebrauch bei Montagen bestimmt.The present invention relates to a wrench that can be adjusted to different mouth widths, whose movable jaw is guided in a slideway of the fixed jaw. The key is especially for use at Assemblies determined.
Die Verstellung dieses Schraubenschlüssels, der in Fig. 1 in einer Seitenansicht bezw. im Längsschnitt, in Fig. 2 in Stirnansicht dargestellt und in Fig. 3, und 5 - in seine Theile zerlegt ist, erfolgt lediglich durch eine mittelst Schraubenspindel s zu verschiebende Feder k, die, zwangläufig in dem mit Griff versehenen Backentheil α geführt, in eine schräge Nuth c der verschiebbaren Backe b eingreift.The adjustment of this wrench, BEZW in Fig. 1 in a side view. in longitudinal section, shown in front view in Fig. 2 and in Fig. 3 and 5 - is dismantled into its parts, is carried out only by a spring k to be displaced by means of a screw spindle s , which, inevitably guided in the jaw part α provided with a handle, in an inclined groove c of the movable jaw b engages.
Diese Backe b ist in einer rechtwinklig zu der für den Spindelkopf b bestimmten Nuth η verlaufenden Gleitbahn g entsprechend geführt.This jaw b is guided accordingly in a slideway g running at right angles to the groove η intended for the spindle head b.
Zur Verschiebung des Keilstückes k dient die in einer entsprechenden Ausnehmung d gelagerte Mutter JM, in deren Muttergewinde die Schraubenspindel s Aufnahme findet. Je nachdem man nun die Mutter m dreht, wird die Schraubenspindel s und mit ihr das durch den vierkantigen Kopf der Spindel, gegen Verdrehen geschützte Keilstück k auf- oder abwärts geschoben. Dies hat zur Folge, dafs die Backe b mit Hülfe ihrer schrägen Nuth c gegen die feste Backe α verschoben wird. The nut JM, which is mounted in a corresponding recess d and in the nut thread of which the screw spindle s is accommodated, serves to shift the wedge piece k. Depending on which one now turns the nut m , the screw spindle s and with it the wedge piece k, which is protected against rotation by the square head of the spindle, is pushed up or down. The consequence of this is that the jaw b is displaced against the fixed jaw α with the aid of its inclined groove c.
Dadurch, dafs der ganze in seiner Construction höchst einfache Mechanismus im Schlüssel selbst untergebracht ist, werden alle vorstehenden, bei der Handhabung des Schlüssels hinderlichen Theile vermieden, wodurch der neue Schlüssel für die ihm zustehende Aufgabe, besonders als Montageschlüssel zu dienen, sich ganz besonders geeignet erweist.Because the whole mechanism is extremely simple in its construction Key itself is housed, all of the foregoing, when handling the Key obstructive parts avoided, whereby the new key for his owed Task, especially to serve as an assembly key, proves to be particularly suitable.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE114023C true DE114023C (en) |
Family
ID=383558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT114023D Active DE114023C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE114023C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1109620B (en) * | 1954-06-14 | 1961-06-22 | Wilhelm Kienzler | Fork wrench |
-
0
- DE DENDAT114023D patent/DE114023C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1109620B (en) * | 1954-06-14 | 1961-06-22 | Wilhelm Kienzler | Fork wrench |
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