DE138997C

DE138997C -

Info

Publication number: DE138997C
Application number: DENDAT138997D
Authority: DE

Description

Patent-A ν Spruch:Patent-A ν saying:

Ein Parallelschraubstock mit Schere und Lochstanze, deren Antrieb durch die Schraubstockspindel erfolgt, dadurch gekennzeichnet, daß die in einem Hohlraum (d) des einen Schraubstockschenkels (α) angeordneten Hülfswerkzeuge unabhängig vom Antriebe durch die Schraubstockspindel auch durch einen mittels Handhebels (k) bewegten Exzenter (h) in Tätigkeit gesetzt werden können.A parallel vice with scissors and a punch, which is driven by the vice spindle, characterized in that the auxiliary tools arranged in a cavity (d) of one vice leg (α) , independently of the drive by the vice spindle, also by an eccentric ( k) moved by means of a hand lever (k). h) can be put into action.

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

Claims

IMPERIAL

PATENT OFFICE.

The present invention relates to a vice equipped with auxiliary tools, which can be operated both mechanically and by hand.
As can be seen from the drawing Fig. 1, the vise consists of four tools, namely a round iron cutter with a hole punch is located in the leg α , a gas pipe vise in the leg b , without the vise losing its property as a fourth tool.

The construction is as follows:
The leg α is constructed in a box shape over the course c and cast hollow. In the cavity d of the leg α are now known tools, such as round iron cutters and hole punch. punch, stored, in such a way that both tools are driven by means of the vice spindle and the run c .

The run c is provided at the outer end with an inclined surface e (Fig. 1 and 2) which, when the vice is screwed down, lifts the knife f of the round iron cutter and shears off the round iron. At the same time, the lever g of the punch is set in motion.

An eccentric disk h is rotatably mounted between the knife and the hole punch and the right side of the associated axis j (FIG. 3) is provided with a square on which a removable lever k can be inserted.

The purpose of this eccentric is, on the one hand, by raising and pulling the lever k to disengage the auxiliary tools by removing the nose of the knife f from the runner c , on the other hand it also allows the auxiliary tools to be used without opening and tightening the vice, by simply pulling the lever - and needs to be moved in order to enable lifting and lowering of the tools under spring pressure.

4 and 5 show the knife f in the engaged and disengaged position.

In the leg b (Fig. 1 and 2) a steel jaw I is slidably mounted with a right-angled cutout.

Furthermore, the same is better known with a transverse hole. Provided the shape in which the gas pipe is inserted.

If the pipe vice is to be used, open the parallel vice and pull out the steel jaw, whereby it rests on the barrel c. After inserting the gas pipe into the transverse hole and tightening the vice, one end of the steel jaw braces itself against the passage box m of the leg α and the pipe is now tightened.