DE2063377A1 - Edge limiting and tabulating device on typewriters and similar machines - Google Patents

Description

ABLERWERKE το ro. HEINRICH ΚΙΕΪΕ1

Aktiengesellschaft Frankfurt / Main, KLsyerstraße 17

TPA / Sy / Wo / 930 26th Hot 1970

Edge barrier and tabulation device SchreiS »and Ihnlloaon

machinery

The invention provided a border and sizing device on Sohreib and similar Hasohinen, in which the Tabs for the border and for the tabulation on two separated on »rods attached to the movable paper trolley are arranged ·

For edge delimitation, tabulating devices from writing · Biaeohinen 1st ee necessary that the associated ßetatigungßgeetänge is designed to save space in order to accommodate it especially in power-driven Sohreibnaeohinen ßedrüngter 3auart eu can and a simple and reliable iiedienunc to gev / ährloisten ·

In the case of the well-known Schrelbiaasohinen it is with only one single «· gon rider pole, odsr with ew «i separate poles for the band · Steller and tabulator, serve for dis Randbegreneune1 bsv. for solving the change of limits and sub-releasing the paper cart, independent and separate hobolgotriobo with Qegenan-Bchlägen and sntepreohenden Taeton.

In such constructions there are different fiinal parts A considerable effort from »which makes the entire transmission path extensive, prone to failure and consequential loss

209829/0138

IPA / Sy / Wo / 950 Nov. 26, 1970

becomes expensive. As a result of the relatively large space requirements, the accommodation in typewriters is of a compact design often associated with insurmountable difficulties.

In order to avoid the disadvantages mentioned, the object of the invention is to provide a simple and space-saving edge delimitation and tabulation device with edge delimitation and tabulation tabs arranged on two separate rods create.

This object is solved by the invention, w that an adjustable tab stop member is provided, which is used in one position as a counter-stop for the edge plate is brought as TabulieranBchlag in its other position in the path of the Tabulierreiter and allows the edge loosening in its third position " In a further embodiment of the device according to the invention, the rider stop member is held in its basic position by a spring acting in the longitudinal direction and a spring acting in the vertical direction. _f

In order to have the opportunity to go through the beginning if necessary or the end of the line defined by the margin stops To add length to the length, the invention contains another A feature that consists in the fact that a push rod which acts vertically on the rider stop member is provided for the edge release and which cooperates with the stop member when the edge is released Has inclined contact surface.

Further details of the invention emerge from the description of the drawing of an exemplary embodiment. Show it:

Fig. 1 is a schaubildliohe representation of the inventive Contraption,

Flg. Figure 2 is a side view of the device

,, i:, 'BAD ORiGINAL

209829/0138

TPA / Sy / Wo / 930 Nov. 26, 1970

The not shown writing carriage of a typewriter carries a rack 1 with Randetellera 2, 2a and another Rack 3 on which any number of tabs 4 can be set

A rider stop member 5 is arranged horizontally in the machine frame (not shown) and transversely to the carriage movement which is movable in the longitudinal and vertical direction and both for the margin stop 2a, as well as for the tab 4 can serve as a stop. At its end facing the rider bars 1, 3, this stop member 5 has a upwardly angled tab 6, which in the basic position of the stop member 5 in the movement path of the margin stop 2, 2a stands. The guidance of the stop member 5 in the longitudinal direction is ensured by an elongated hole 7 provided in the same, in which a fixedly arranged guide pin 6 encloses. On this guide bolt 8 is a screw print 9 attached, which presses the stop member 5 upwards. In one provided in stop member 5 in the vicinity of the bend use 10 is a tension spring 11 hooked, which with their other undo is anchored in the machine frame and dae Stop clip 5 strives to pull in the longitudinal direction on the right is. The stop member is thus by the cooperation the two springs 9 and 11 held in its base, d. with the flap 6 between the two edge plates 2, 2a. At that of the angled tab 6 opposite iinde dos stop member 5, a pull rod 12 is articulated, which connects the stop member to a tab key (not shown).

In normal writing, the base member 5 is used to with its angled flap 6 the stationery in its position set by the start or end margin plate to stop

; 209829/0138 <

BATH ORIGINAL

TPA / Sy / Wo / 930 Nov. 26, 1970

To tabulate the Sohrelbwagens in the positions optionally prepared by setting the tab 4 on the rack 3, the running of the writing carriage is triggered in a catfish not described in detail by pressing the tabulation key. At the same time, the support member 5 is pulled to the left via the pull rod 12 against the action of the spring 11 by the ΊΛιΐββ of the Lang * loohes 7, so that the tab 6 of the stop * member 5 into the path of the tab 4 located on the rack 3 in the effective position comes.

After releasing the tabulated pad, the stop link returns 5 by the action of the tension spring 11 in its starting position back and the car is stopped in a known manner by the escapement.

During normal writing, in order to move the carriage over the beginning of the line or the end of the line delimited by the margin stops 2, 2a to be able to move out is above the stop glledes 5 and a push rod 13, which has a beveled contact surface 14, is arranged in the transverse direction to the same. If necessary, one is now connected to the push rod 13 Standing margin release button (not shown) pressed, moves the rod 13 in the direction I and with the inclined surface 14 presses the viewing element 5 against the Force of spring 9 and, for Tt11, also of spring 11 (direction of arrow II), so that the Lapptn 6 comes out of the area of the rider track and thus the free movement over the boundary In addition, it enables the push rod 13 through the Edge release key is also pressed when tabulating, wtnn individual set tabs are to be skipped. Thus becomes the edge release function of the device is also used when tabulating.

- 5 209829/0138 BAD ORIGINAL

TPA / Sy / Wo / 930 Nov. 26, 1970

The inventive device enables οα, daQ a single one Rider attachment link three different functions determined / explained, so that separate transmission is no longer required are. This is not only progress and assembly A simplification is achieved, but also the susceptibility of the device to malfunction is considerably reduced.

- patent claims -

BAD ORIGINAL 20982 9/0138

Claims (3)

IPA / Sy / tfo / 930 p. Nov. 26, 1970 Claim gs and tabulation device on writing and similar Masohinen, in which the Reitor for the edge delimitation and for the tabulierunß are arranged on two separate ** movable paper carts attached, skillfully through an adjustable Roiteraneohlag member (5) _t welohee in one position ale Geeenantehlag serves for the margin stops (2, 2a), in "another position" on tabulation in the path dex! tabulierreiter (4) is brewed as tabuliemnechlig and in a third position allows the margin loosening. 2. parking space limitation uai iabulierrorTlohtung according to claim 1, Iiireh one on the Reitoranaohlaglied (9) in the longitudinal direction and one in Vortlkalrlohtus "acting" ftder (9-11) "the there Reitoranaohlaglied (5) Hold in a fine round. 3. Edge framing and babbling device according to claims 1 and 2, made up of a “sohatotane” (13) acting vertically on the edge of the Reitaraneohlagelie (5). 4 · Band limitation »- and labttlierTorrlohtunß naoh Aneprüohon 1 to 3 tons sec feAD ORiGINAL 209829/0138