DE273407C - - Google Patents
Info
- Publication number
- DE273407C DE273407C DENDAT273407D DE273407DA DE273407C DE 273407 C DE273407 C DE 273407C DE NDAT273407 D DENDAT273407 D DE NDAT273407D DE 273407D A DE273407D A DE 273407DA DE 273407 C DE273407 C DE 273407C
- Authority
- DE
- Germany
- Prior art keywords
- wrench
- jaw
- fitting
- tool
- nut
- 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 9
- 230000002441 reversible Effects 0.000 claims 1
- 210000000078 Claw Anatomy 0.000 description 3
- 230000000875 corresponding Effects 0.000 description 3
- 210000003467 Cheek Anatomy 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
- B25B13/48—Spanners; Wrenches for special purposes
- B25B13/50—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes
- B25B13/5008—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects
- B25B13/5016—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe
- B25B13/5025—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool
- B25B13/5041—Spanners; Wrenches for special purposes for operating on work of special profile, e.g. pipes for operating on pipes or cylindrical objects by externally gripping the pipe using a pipe wrench type tool with movable or adjustable jaws
- B25B13/5058—Linearly moving or adjustable, e.g. with an additional small tilting or rocking movement
-
- 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
-
- 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
- B25B13/14—Spanners; Wrenches with adjustable jaws the jaws being slidable by rack and pinion, worm or gear
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die Erfindung ist auf ein Werkzeug gerichtet, das durch Umsetzen der Backenteile entweder als Mutterschlüssel oder als Rohrzange benutzt werden kann. Die Erfindung besteht in der in dem Patentanspruch gekennzeichneten Ausbildung der umsetzbaren Backenteile.The invention is directed to a tool that by moving the jaw parts can be used either as a wrench or as a pipe wrench. The invention consists in the implementation of the implementation characterized in the claim Cheek parts.
In der Zeichnung ist der Neuerungsgegenstand dargestellt, und zwar zeigt
to Fig. ι das Werkzeug als Mutterschlüssel mit ebener innerer Fläche der Klauenbacken,
Fig. 2 dasselbe mit geöffnetem Maul,In the drawing, the subject of the innovation is shown, namely shows
to Fig. ι the tool as a wrench with a flat inner surface of the claw jaws, Fig. 2 the same with an open mouth,
Fig. 3 eine Seitenansicht,Fig. 3 is a side view,
Fig. 4 das Werkzeug als Rohrschlüssel mit gebogener innerer Fläche der Klauenbacken, Fig. 5 dasselbe mit geöffnetem Maul,4 shows the tool as a tubular wrench with a curved inner surface of the claw jaws, Fig. 5 the same with an open mouth,
Fig. 6 einen Schnitt in Richtung A-B der Fig. i.6 shows a section in the direction AB of FIG.
Ein Formstück α hat ein schnabelförmiges Endstück b, dessen eine Fläche c eben und dessen andere Fläche d gebogen ist. Eine Führungsstange e, welche im Auge f des Formstückes α und durch Zapfen g und k in entsprechenden Bohrungen gelagert ist, hat ein Gewindestück i mit Mutter k, welche durch das Formstück schlittenärtig geführt wird (Fig. 6) und weiterhin eine Bohrung / aufweist. Das Formstück α wird von einem Formstück m umfaßt, dessen umgebogenes Ende η ebenfalls mit einer ebenen Fläche 0 und einer gebogenen Fläche φ entsprechend dem schnabelförmigen Ende b versehen ist.A shaped piece α has a beak-shaped end piece b, one surface c of which is flat and the other surface d of which is curved. A guide rod e, which is mounted in the eye f of the fitting α and through pins g and k in corresponding bores, has a threaded piece i with nut k, which is guided like a slide through the fitting (FIG. 6) and also has a bore /. The shaped piece α is encompassed by a shaped piece m , the bent end η of which is also provided with a flat surface 0 and a curved surface φ corresponding to the beak-shaped end b .
Die Handhabung des Werkzeuges ist folgende: Soll es als Mutterschlüssel gebraucht werden, so kommen die ebenen Flächen c und 0 der Klauenbacken aufeinander, wobei der Drehzapfen s in die untere Bohrung r des Formstückes m und die Bohrung I der Mutter k eingesetzt wird. Als Rohrzange verwendet, kommen die gebogenen Flächen p und d aufeinander, wobei der Drehzapfen s in die obere Bohrung q des Formstückes m und die Bohrung I der Mutter k eingesetzt wird.The handling of the tool is as follows: If it is to be used as a wrench, the flat surfaces c and 0 of the claw jaws come together, the pivot s being inserted into the lower hole r of the fitting m and the hole I of the nut k . When used as a pipe wrench, the curved surfaces p and d come together , the pivot s being inserted into the upper bore q of the fitting m and the bore I of the nut k.
Durch Drehen der Stellspindel e vermittels des kleinen Handhebels t wird die entsprechende Maulweite eingestellt.The corresponding jaw width is set by turning the adjusting spindle e using the small hand lever t.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE273407C true DE273407C (en) |
Family
ID=529863
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT273407D Active DE273407C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE273407C (en) |
-
0
- DE DENDAT273407D patent/DE273407C/de active Active
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