DE1647528U - MARKING DEVICE FOR STAIRS. - Google Patents

Description

Π "■ · '" ■

'■' ■ ■ PA.5578e9-2R9.52

Marking device for stairs

The invention relates to a alignment with the aid of which the marking of the steps on the Trejppenwangea can be carried out with ease * * and greater accuracy *

. The device is used in the same way to determine all points and lines for the installation of the steps on the wall cheeks and on the inner cheeks. use. It is also suitable for - wooden stairs * as well as for stone — trinket concrete stairs> completely. gieieh * o & it sick vm just «» the winding ffireppen nandt *

In contrast to the way of working with the bjLsker. kräuch * borrowed aids v / he starting angles md Mnealent'in the «B · the angles along the stair string, depending on the position of the same, parts Ma3-Q are laid out vxlcL Ters are raised, XQa one after the other the extent and the legend of the individual agree steps to be be T> ei the present JHrei®gerat ~ ^ onächst - SSNIT »Liehe points and lines for the slopes and performances to scale for the entire ^T" catch length "defined so that from continuously firmly connected to the Seheitelpunkrfcen angle View - there is no formed template, which is then used for marking out by placing it on the cheek or on the wall on which, for example, the cheek is to be created on stone stairs.

All lehlermöglickeiten and TJngenauigkelten that can result from the repeated Yerschieben of angles and rulers inevitably who the yermieden "Tielaehr can quickly and easily transmitted for ate given Sail eligible dimensional values and lines accurate least using the Anreißgerätes ·

The device is constructed from a number of both sides with a Maßskalittieinteilung edged rod strips, said provided for the marking of the slopes with <1 xl determ for Self each m th form a right angle, such ^ that in a plane alternately the end face of a The bar rests on the long side of the HaehbarleaLete and "can be moved on this, can be set at any point". In this way, the largest dimensions and the smallest dimensions of the incline and step width can be continuously adjusted unchanged for the entire length of the cheek.

For easier handling of the device, the füa? the appearances were determined by bar boards of different lengths : have, for example for winding stairs with IJnter * · see the long one-size-fits-all in the width of the appearance Turn strips selected and put together accordingly.

The device can 'be further formed so that, when Ficht use lie rod strips from their sefcreehten St-EJL · * .. lung each other "dweeh Umklappem is raeht a parallel lay successive f & werdem can s * © äaß a flat ent stent i the nip * little Tree e jfrmi- um% _$ IkB. To accommodate a kleimea "ter? Al. easy to, transport is% |

In the 4b picture asgen ter 2 line the inreißgerirl is shown. ' v- - ■ "· ■ - ·· ■ · '- _s ,'

i.bbi 1 shows the device ready-to-use for the inside of the cheek on a set of steps and steps of different widths with the bar bars for the inclines and

'the order

Fig. 2 shows part of the device with the position and position of the graduated bars to each other for a certain incline and step up * - step width, with the individual strips in a vertical position with one attached to their front side

w hinge-like divided guide spring d in a shell-tail-shaped profiled, groove-like recess e of its adjacent bar is slidably guided or held by a locking device.

Fig. 3 shows an iron bar for the slope b in the longitudinal ** cut in a vertical position on the one shown in cross section Bar for the step with the guide spring * - derjd in the swivel-tailed i * ührungsnut e through

the fixed device f held. .

'-; - In Fig. 4 · is / shows how the bar bars folded down ^

; . and, without being detached from one another, placed on top of one another

The short bar strip for the slope b is ,. '?, when folded over, one rope of the

^: i Suiirungsfeder d of the bar strip e from. the guide groove

'V' was undressed, while the other rope was in the 'hat. what?

Claims (1)

hen is * SchwalbesschwamzfSrmigen me! Führuagsnuten are paid in tLeii if material is selected wood for them as, for reasons of good /ffaltbar.ke.it and fixed seat of Mhrxmgerfedera "with profiled MetallseMenen · fed You have also made entirely of metal coins Staibleisten * All of the set-ups and fastening of the bars to one another serving Beselilagteile or the like. step outside j-iek sees as a goal sprinkler on the ledge ia Brsdieinung ^ because it is in the Smernuntergebraeht are «Bas scribing is therefore by nieKts bBkin *. changes. The scale division in eat imd ami is appropriate for both of all stable lists imcL at both eanten, see above _; AestB the device is usable for all -about |> t occurring lall. In the usual way, naefe is used. Hay .genau determined points also made the necessary Sekweifung of the cheeks, SO. far it sicL ·. concerns winding staircases, Also, the location and height of the railing parts with the handrail through the device leieht to bestiai rn ro and to determine Protection claims : 1. - AnreiSgerät for stairs, characterized in that provided with graduations bar bars in a number _t corresponding to the extent of the scale length lying in a plane, so connected that they continuously form the legs of right angles, ipmer a bar bar with the one Front side on the long side of the adjacent bar strip is arranged displaceably in a vertical position and can be fixed on this in any point according to the incline and tread width of the steps » 2, scribing device according to Aaspruefe!, Characterized in that each rod ledge has a lead spring on one face * into the luhrungsnute on the long side of the neighboring one Bar engages 5. Marking device according to claim 1 and 2, characterized gekennzeiclinet, that the guide spring is on the front side of the bar strip. is designed like a kidney, so that "when the device is used, the entire Mkrungsfeder s ± a is in the Fükrungsnute, but can also be used to dismantle from the lute. that ^only ^^ ²¹ 'part of the IPeder in the guide groove - remains while the other 2 part is pulled out so that when you fold down in the hinge joint, the long sides of the bar strips can be continuously laid out. 4 '' scribing device according to. Claim 1 "s" 3 _t dadurok marked that all of the fitting parts or the like, which are used to create and fasten the bar strips, are placed in the bar strips themselves. are ^ sp that no external VarspriMge the An.- ■ tear hinder * ,,.