DE6904941U - PROTECTIVE GAS WELDING DEVICE - Google Patents

Description

Company Röwac A. Röser " ^{71 February 1969}

Electric & independent factory
Stuttgart-Bad Cannstatt
Rosmarlnweg 87

A 30 955 - »ζ

Inert gas welding device

The invention relates to a protective gas welding device a frame arranged in particular on wheels.

The invention is based on the object of a gas shielded welding device to train this type so that such parts or Abggrqate accommodated with a simple structure can be used to operate the inert gas welding device.

In the case of an inert gas welding device with a frame, in particular arranged on wheels, according to the invention Qestellunterseite at least one receptacle for a gas bottle, tool or the like. Slidably mounted so that

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such parts taken from the inert gas welding device and can be moved with it. If the recording is not to be accessible, it can be saved under the Slide the underside of the frame so that it does not interfere.

Two recordings on opposite sides are useful Sides of the frame provided, with one receptacle as a Qasflaschenaufnähme and the other as a tool receptacle is designed so that the two recordings can be handled separately.

The recording can be stored in a simple manner in rails which are attached to the underside of the frame, with great strength due to the formation of the rails as Z-profiles guaranteed and the possibility is given to the inclusion with their bottom on the rail. In a particularly simple embodiment, the same rails are used intended for both recordings. In this case, in particular, it is useful if the rails over the entire length of the frame are enough so that a safe guidance of the respective recording is guaranteed in every position.

To achieve a very safe position for the gas bottle the bottle holder can have a bottle centering in the form, preferably of a recessed base For example, the bottle holder by a

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simple cup-shaped, preferably made of sheet metal Be formed part.

A further improvement in the hold of the inventive Inert gas welding device arranged gas bottle results when a above the bottle holder Bottle holder provided 1st. This bottle holder can in a simple manner on a preferably bow-shaped Handle of the frame can be provided, the handle expediently having a preferably V-shaped indentation in plan view so that the gas cylinder is also centered above the standing surface and thus secured against tipping The handle is advantageous because of a U-shaped pivot, preferably on a frame side wall Formed attached part, the crosspiece of which is curved Has indentation and the great strength of the Bottle holder guaranteed.

In order to ensure easy access to the handle when the indentation is relatively deep, run the legs of the handle inclined away from the frame.

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To secure the OAeA bottle against the surface holder A retaining chain or the like can be attached to the handle, preferably on both sides of the indentation, wherein this holding chain can be fixed with one end and releasably with the other end

The stability of the inert gas welding device according to the invention is not due to the training according to the invention impaired if the bottle holder is provided symmetrically on a vertical plane of the nile of the destelies.

The tool holder can also be formed in a simple manner by a drawer preferably made of sheet metal.

The invention is hereinafter described in more detail explained in more detail; the drawings show an embodiment with the essential parts for the invention approximately to scale again. These parts are, as far as

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they cannot be taken from the drawings /, explained on the basis of the drawings · They are shown in

Pig.1 4 a protective gas tail device according to the invention in side view,

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Fig. 2 the SohutzgassohwelAvorrlchtung device Flg. 1 also in side view, but with arranged gas bottle,

Flg. 3 the shielding gas tail device according to Flg. 2 In view of llnka.

As shown in FIGS. 1 to 3, an embodiment according to the invention has Protective gas welding device a equipped with 2 tier wheels Frame 1, in the rectangular housing 3 the individual Aggregates of the inert gas welding device, such as transformers, welding wire drums, welding wire feed devices and the like. Are housed.

At the bottom 4 of the frame 1 and the housing 3 are symmetrical attached to its vertical longitudinal center plane two downwardly projecting rails 5, which see from one perpendicular rare wall 6 of the housing 3 to the opposite parallel rare wall 7 extend. The rails 5 Ib cross-section at right angles Z-shaped, where the | lower leg 8 in a common level are flushed towards one another, while the upper limbs 9 are used to attach the rails 5 to the housing base 4

In the rails 5, two receptacles 10, II are displaceable in this way stored, if they are completely according to Pig. 1 η the plan of the housing 3 can be pushed.

The displaceable over the end face 7 according to FIG The receptacle 10 is provided as a receptacle for a Qas bottle 12 and forms a recessed base with a rim that is sucked up on the side, so that the bottle 12 against sideways shifting centered in the sucked out Recording 10 can be made. A handle is provided on the end face 7 of the housing 3 associated with the bottle holder 10 13 attached, which is bent essentially U-shaped 1st and can for example consist of pipe. The downwardly directed legs 14 of the handle 13 are in the area the outer edges of the end wall 7 of the housing 3 attached to this end wall 7 and run 4 about halfway the height of the housing 3 inclined away from the housing end wall 7 at an acute angle · In the crosspiece 15 of the handle 15 is symmetrical sur the longitudinal center plane of the housing 3 is a concave directed away from its center Indentation 16 provided »the curvature of the curvature of the jacket of the gas cylinder 12 and in which the Gas bottle 12 according to Flg. 2 engages »when it stands on the pulled out receptacle 10. This is the

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Gas bottle 12 also above the drawer-like receptacle

Io secured against shifting sideways out of its vertical position. On both sides of the indentation 16, the transverse web 15 of the handle 13 runs approximately horizontally and in a straight line, so that it can be easily grasped there with hands. Immediately on each side of the indentation 16 is a fastening point 17 or 18 "for a chain 19", a band or the like is releasably attached. The chain 19 is according to the Flg. 2 and 3 placed around the part of the circumference of the gas cylinder 12 opposite the indentation 16, so that the gas cylinder 12 is secured with respect to the handle IZ.

The receptacle 11, which has a greater height than the bottles » has receptacle 10 is designed as a tool drawer in which the gas-shielded welding device is used required tools and can therefore be stored safely.

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Like the FIg. 1 to 3 also show the recordings 10, 11 can be displaced beyond the end faces 7 * 6 of the housing 3, the parallel to the axes of the chassis wheels 2 or * uer to the direction of travel arrow 20 of the Schtiegaaschwei & vorrlehtung are provided.

The indentation 16 is two-dimensional in plan view at obtuse angles V-förrai-g naeh kind of a prism, so that Bottles of different sizes and Durohaesser alike can be kept well.

691) 4941

Claims (18)

· ■ It claims 1. Schutegaaschweißvorrichtung with a particular Frame arranged on wheels, characterized in that at least one recording (10 or 11) for a gas bottle (12), tool or the like. Slidable stored 1st. 2. Device according to claim 1, characterized in that daft two recordings (10, 11) on opposite rare (7 »6) of the frame (1) are provided, one of which is preferably designed as a gas bottle holder (10) and the other as a tool holder (11). 3. Apparatus according to claim 1 or 2, characterized in that the receptacle (10 or 11) is mounted in rails (5) 1st, which are attached to the underside of the frame (4). 4. Apparatus according to claim 3 »thereby drawn in line, that the rails are preferably through right-angled Z-profiles (5) are formed. 5. Apparatus according to claim 3 fl * r 4, characterized in that that the same rails (5) for both recordings (10, 11) are provided. 6. Device nachpinem of claims 3 to 5, characterized characterized in that the rails (5) extend over the entire length of the frame (1). 7. Device according to one of the preceding claims, characterized in that the bottle holder (10) is a Has bottle centering in the form of preferably a recessed standing surface. S. Device according to one of the preceding claims, characterized in that the bottle holder (10) is formed by a cup-shaped part, preferably made of sheet metal is formed. 9. Device according to one of the preceding claims, characterized in that a flap holder (16, 19) is provided above the bottle holder. 10. The device according to claim 9, characterized in that the bottle holder on a preferably bow-shaped Handle (13) of the frame (1) is provided. 11. Device according to claim 10, characterized in that that the handle (13) is preferably one in plan view V-shaped Has indentation (3.6) for receiving the bottle (12) 12. The device according to claim 11, characterized in that that the handle (13) by a U-shaped, with his Legs (14) are preferably formed on a frame wall (7) attached to the part, the transverse web (15) the has curved indentation (16) 13 · Device according to claim 12, characterized in that the legs (14) of the handle (13) from the frame (1) sloping away. 14. Device according to one of claims 10 to 13, characterized characterized in that on the handle (13) »preferably on both sides of the indentation (16) a retaining chain (19) or Like. Can be fastened. 15 device according to one of the preceding claims, characterized in that the receptacle (10 or 11) is provided symmetrically to a vertical center point of the frame (1) is. 16. 'Device according to the preceding claims, characterized in that the tool holder (11) is formed by a drawer preferably made of sheet metal. 17 · Device according to one of the preceding claims, characterized in that the receptacle (10 or 11) completely movable in the plan of the Oestelle (1). 18. Device according to one of the preceding address, characterized in that the receptacle (10 or 11) over a frame side wall (7 or 6) provided transversely to the direction of travel (arrow 20) can be displaced outwards.