DE2138240A1 - LETTER - Google Patents

Description

PATENT ADVOCATE

ORESDNER BANK AQ STUTTGART NO. 38O8BO: ' MENTOR 7 STUTTGART 1, PI SC HEK STR . 1 9 POSTSCHECK STGT. 252OO

TELEPHONE: (0711) 242761/2 STUTTGART NO. 8BOBSO

A 11 240

July 26, 1971

i - dm

Company Louis Lei t ζ 7 Stuttgart 30, Siemenastr «64

Letter folder

The invention relates to a letter file having disposed on a base plate Lining-up device for punched documents, the fixed filing pins and a pivotable ümlegebtigel with this as axis of oscillation comprises serving cranked web against a force acting from below on the offset spring an on to the crank

209886/0156
ORIGFMAL INSPECTED - 2 -

2Ί38240

A 11 240 - 2 -

July 26, 1971
i - dm

an operating lever provided crouch acts «Such Aufeihvorrichtungen are usually son back cover an a The letter folder is arranged in such a way that the base plate carrying the individual parts of the line-up device is on the back cover is riveted

The production of such line-up devices requires a var = sustainingly large number of operations that require a corresponding number of devices to carry out will ο

The invention is therefore based on the object of a line-up device to create their individual parts without the use of special devices and without the aid of üesonderer Tools on a preferably made of plastic "the plate or by means of such a plate on the back" cover of a letter folder or, finally, directly on the back cover of a letter folder itself in a loose, non-positive manner siger connection can be attached «

This object is achieved according to the invention in that the aligning pins one through at least two essentially in the plane of the base plate, of tongues of the base plate

209886/0156,

213824Q

A 11 240 - 3 -

July 26, 1971 i - dm

Encroachmentβηβ bends formed foot

A simple and reliable way of anchoring the alignment pins can according to an advantageous embodiment of the series " device are thereby effected »that the alignment pins are designed as legs of a bracket, which in the same way as the Ümlegebügel one in the same direction as the web of the UmlegebÜgels cranked web has »its on both sides of the crank, there are files that run away from one another and are arranged on the base plate in one

■ 4

Tongues pointing in the opposite direction to the crank are overlapped and the crank is releasably engages behind a bast arranged on the base plate ο

In the same way as in the case of the stirrups forming the row pins, the Umlegebügeli are also used for both On the sides of the crank, there are »aligned web parts of the bracket, against a stop on the base plate or of a basic frame adjacent »from each one in the direction of the Crank pointing tongue releasably overlaps · These tongues advantageously have a concave underside Curvature with which they rest in a clamping manner against the web parts having a circular profile.

209 8 88/0156 ' ⁴ ~

A 11 240 - 4 -

26. * rüii 1971 i - dm

The operating lever is not, as usual, by means of a Pin mounted on the Itagerbook of the device and secured against axial displacement, but points to his on the spring indirectly via the crank of the web of the folding bar acting crouch facing away from the back Pührungsorgane, which with the web of the formed as a bracket Bearing block cooperate.

You the web of the bracket forming the alignment pins and the web of the folding bracket overlapping tongues are advantageously as a file on the inside of the back cover of a letter folder, in a central area recess an upwardly curved leaf spring receiving a base plate Retaining plate to be formed on the back cover itself if it is made of plastic. In this case it is Rüokendeckel sswischen the mutually directed, the web of the folding bar and the web of the aligning pins Brackets overlapping pairs of tongues provided a recess "which receives the upwardly curved leaf spring" length of the The spring is dimensioned in such a way that it is between the edges of the recess bfcw * between the edges of the medium-field recess has the play required for actuating the device.

209886/0156 " ⁵ "

A 11 240 - / -

26o July 1971 ^r

i - dm

The one used to hold and guide the operating lever U-shaped bearing block can lie with the end faces of its legs against the inside of the back cover be connected to this or in one piece with the holding plate as a crank pointing vertically upwards be formed having cross member. The inner dimensions of the bearing block or of the middle part of the traverse forming crank are chosen so that the end of the operating lever seen with the skirt ▼ from the side after removing the leaf spring under the web or the crank of the bearing block can be pushed in «,

An improvement in the tilt-proof anchoring of the row » pins can also be achieved by the fact that the aligned webs on the side of the crank » parts have a slight downward bend in the plane of the alignment pins · A tilting movement of the The stirrup forming alignment pins can also be counteracted by the fact that parts of the webs essentially form a have a flat rectangular cross-section »

In the drawing, two exemplary embodiments of the invention are shown in Scheraatlscher catfish

209886/0

213824Q

A 11 240

July 26, 1971

i · dm

7Ig _α 1 a plan view of the line-up device,

Flg. Figure 2 is a broad side view of the Pig stringing device. 1

3 shows a narrow rare view of the line-up device according to PIg ₉ 1,

Pig, 4 a section along section line 4-4 of FIG

Pig. 5 shows a plan view of a stringing device modified compared to FIG. 1,

Fig. 6 is a vertical section along the line of intersection 6-6 of Fig. 5 a

In the Ausftihrungsbeispiel shown in Figs. 1 to 4 consists of a rectangular frame 1, on whose inner edges tongues 2 ₉ 3 * 4 are arranged, which the web 51 dos Usslegsbügel 5 $ the web 61 of the bracket 6 forming the lining up pins aowls the apex of the bend 62 libergreifeno In las recessed central area of the Rahman 1 is a gewölbt® upward leaf spring 7 is set once. * to which the Hockön 81 ds j Torl®r "n end of the Badle"

209886/0156

213824Q

A 11 240

July 26 _{, 1971}

i - dm

voltage lever 8 indirectly _β about the bend of the web 51 of the Umlegebügels.einwirkt This has at its the squatting 81 opposite back a hat 82, which is engaged by the web of the bow-shaped bearing block 9 and hence the Be ~ dienungshebeX 8 _o On the inside of leads comprises the bearing block 9 hooks 91 molded on as the front end of the lever.

In the case of the embodiment illustrated in FIGS. 5 and 6 If the two alignment pins 11 are anchored in the base frame 1, for this purpose they have two at right angles with each other forming Äbiegüngen 111 and 112, which of. the tongues 12 and 13 graze over *

The assembly of the Mfreihvörrichtung according to the invention takes place in the following way:

First the operating lever 8 is inserted into the bearing block 9 from the side. The UinlegebÜgel 5 is old with a crank under the curls of the operating lever 8 fluchtenäesi ropes d © s bridge 51 under the tongues 2 g © schofeen _ö Then you will

209886 / ai§6 ■ ■ ,, ^:

ORIGINAL BATHROOM »7 -

A 11 240 - /

26 _e July 1971 /

i «= dm

Leaf spring 7 under the crank of the web 51 dee tJmlegebtL · gels pushed »on what? Bracket 6 is in an inclined position row pins are pushed under the tongues 3 with their ropes located to the side of the crank 62 «,

The ropes of the bridge located to the side of the crank 62 advantageously have a crank in the plane of the two alignment pins with which they are in a recess or β recess of the Crrunaralnnöns intervene «

209886/0156

Claims (1)

A 11 240 26th July 1971 - dm Expectations On a base plate angsordnote a reaming device for perforated documents with fixed opening pins and a swiveling bracket with a cranked web as a pivot axis, on the cranking of which acts on the crank from below against a cam provided on an operating lever, with the operating lever from about the bend dea Usäla "is held gebügelsteges away cross-bearing block, characterized Lehn gekann se, et ₉ that the Aufreihstiftβ (6) a preferred by at least two substantially in the plane of the base plate (1), won tongues (3» 12 13) the base plate- (1) overlapping bends (111, 112) formed © n feet on orphans » Device according to claim 1, characterized in that the alignment pins (6) ala leg Blnaa also have an <an 'according to the same line · » 209886/0156 213824Q α 11 240 July 26, 1971
«Dm device as the web (51) of the Ualegabogels (5) cranked web having bracket are formed, whose on both sides of the crank (61), aligned web parts τοη arranged on a base plate ©, pointing in a direction opposite to the crank {62) Tongues (3) are gripped over and the hitch (40) arranged in cm of the base plate engages behind the crank (62), β device according to Ace! n © 3prüch 1 and 2 ₉ characterized in that the sides of the crank located at hcjidaa _s fluchtendon each other web part © (51) d-ss UrslogeMigels (5) bear against a stop of the g®gQn Grrundrahsiens (O and ran j © an. Direction of the bend% rslstm & @ B. Zuag® (2 )lösba:? üsr «= to be griffan« 4ο Vorrlahfeung according to claims 1 to 3 ₉ d d u. Fawn in ₉ AAB the tongues on their underside have a lconvere curvature and di © oinen Kreiaq.uerschnitt having 3? Sile d © r Lining-klesanond übergraif s _e - 10 209886 / 01S6 21382Λ0 A 11 240 26 July 1971 - dm ο device according to claims 1 to 4 »thereby marked, ie the operating lever (8) at his that on the spring (7) indirectly via the offset of the web (51) of the üslegebügel (5) acting Cam (81) facing away from the back sit the web as a bracket trained Lagerockee (9) ausajaaenwiirkende Püarungs " organs (82) o 6, device according to claim ». 1 to 5? characterized _s that dl © ®g the St of the filing pin © (6) forming Bügele and the web (51) 'of the TJalegebügels (5) cross tongues (2, 3) are parts of the inside of the hintsrsn Doekols (10) © in © s Letters arranged in order, in a central field recess © ine to form a leaf spring arched towards obsn (75 absorbing round frame (1) » 7 »Gate direction according to claims & SH 1 to S ₅ characterized _t SaB the bracket forming the web of the alignment pins (6) and the web (51) of the TJmlegebügels (5) overlap & sna tongues (2 _P 3) part of the one above ; ia g @ v # Slbt @ take up leaf spring (7) in a recess & eja form the rear cover (10) of a letter moulder · 209886 / OissO - 11 - ■ A 11 240 - / Γ 26 July 1971
- dm 8. Device according to claims 1 to 6, characterized in »that the control lever (8) leading btigsl-shaped bearing block (9) in one piece with the base frame (1) or «the rear cover (10) of the letter folder is formed. 9. gate direction according to claims 1 to 7 »characterized in that the dimensions of the having the crouch (81) and the guide organs (82) End of the operating lever (8) the internal dimensions of the U-shaped bearing block (9) correspond 10 »A device according to claims 1 to 9 _f characterized in ^ that the length of the leaf spring (7) dee iia substantially to the width of the recess ßrundrahmens (1) emteprlchto bsw _o the recess in the rear Bek" kel (10) of the letter folder 11 »Device according to claims 1 to 1O _8, characterized in that the τοη of the tongue (4) has overlapping vertices (62) of the web of the bracket © inen (6) forming the alignment pins in essentially rectangular flat cross-section · 209886 / 01SP