DE620515C - Embossing strip, which is stretched to the desired line length after folding in the spaces between the words, where there are cut-outs - Google Patents
Embossing strip, which is stretched to the desired line length after folding in the spaces between the words, where there are cut-outsInfo
- Publication number
- DE620515C DE620515C DESCH105242D DESC105242D DE620515C DE 620515 C DE620515 C DE 620515C DE SCH105242 D DESCH105242 D DE SCH105242D DE SC105242 D DESC105242 D DE SC105242D DE 620515 C DE620515 C DE 620515C
- Authority
- DE
- Germany
- Prior art keywords
- spaces
- outs
- folding
- words
- cut
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/38—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for embossing, e.g. for making matrices for stereotypes
Description
Prägestreifen; der nach Falten in den Wortzwischenräumen, wo sich Ausstanzungen befinden, auf die gewünschte Zeilenlänge gedehnt wird Die Erfindung betrifft einen in den Wortzwischenräumen gefalteten Prägestreifen zum Herstellen buchdruckähnlicher Schrift,. der vor dem Abgießen auf die vors.chnftsmäßige Zeilenlänge gedehnt wird. Bei derartigen Prägestreifen werden in den Wortzwischenräumen noch Ausstanzungen zum Steuern der Faltevorrichtung und der Dehnvorrichtung angebracht.Embossed strips; the after wrinkles in the spaces between words where there are The invention relates to an embossed strip folded in the spaces between the words for production letterpress-like font. before casting to the original line length is stretched. In the case of such embossed strips, in the spaces between the words Cut-outs for controlling the folding device and the stretching device attached.
Da der Streifen aus dünnem, ,gut biegsamen Werkstoff (zweckmäßig MeMll) hergestellt sein muß, um das Prägen, Ausstanzell und Falten zu ermöglichen, besteht die' Gefahr, da.ß der ausgestanzte Streifen bei dem Weiterverarbeiten beschädigt wird, einreißt oder sich verbiegt.Since the strip is made of thin, flexible material (preferably MeMll) must be made in order to enable embossing, punching out and folding the risk of the punched-out strip being damaged during further processing becomes, tears or bends.
Zweck der Erfindung ist, diese Gefahr auf ein Mindestmaß zu verringern.The purpose of the invention is to reduce this risk to a minimum.
Gemäß der Erfindung sind de Ausstanzungen des Prägestreifens außenseitig durch Randbrücken abgeschlossen. Ferner ist der Prägestreifen im Zuge der Ausstanzungen leicht gewellt oder geriillt, um seine Steifigkeit zu erhöhen und ein Einreißen des Streifens zu verhindern.According to the invention, de punchings of the embossing strip are on the outside completed by edge bridges. Furthermore, the embossed strip is in the course of the punching slightly corrugated or grooved to increase its rigidity and prevent tearing of the strip to prevent.
Auf der Zeichnung ist eine Ausführungsform des Prägestreifens gemäß der Erfindung dargestellt, und zwar zeigt: Fig. i einen Grundriß des S.trefens vor dem Falten, Fig.2 eine Ansicht desselben nach dem Falten.In the drawing, an embodiment of the embossing strip is shown in FIG of the invention, namely shows: Fig. i a plan of the S.trefens the folding, Figure 2 is a view of the same after folding.
Der Prägestrefena ist, wie ersichtlich, in den WortzwRschenräum-en je mit zwei, dem Steuern der Falteeinriichtunj dienenden Ausstanzungen b verstehen, deren gegenseitiger Abstand etwas größer als die Schrifthöhe ist, , so daß zwischen den Auestanzungeri Brükken c stehenbleiben. Außenseitig sind die Ausstanzungen durch Randbrücken d begrenzt, so daß scharfe Ecken, an denen der Streifen auf seinem Werg durch die einzelnen Vorrichtungen oder bei dem Auf- oder Abrollen hängenbleiben könnte, vermieden sind.As can be seen, the embossed street is in the word or phrase spaces understand each with two punchings b used to control the folding device, whose mutual distance is slightly larger than the font height, so that between the punching out bridges c stop. The punch-outs are through on the outside Edge bridges d limited so that sharp corners where the strip on its tow get caught by the individual devices or when rolling up or down could be avoided.
Neben den Ausstanzungen b in den Wortzwischenräumen sind: an dem Anfang und an dem Ende jeder Zeile breitere, zum Steuern der Dehnvorrichtugg dienende Ausstanzungen e vorgesehen, die einseitig -ebenfalls durch Randbrücken d begrenzt sind.In addition to the punch-outs b in the spaces between the words: at the beginning and wider cutouts at the end of each line to control the stretching device e provided, which are also limited on one side by edge bridges d.
Zum Zwecke des Versteifens und um ein Einreißen oder Umbördeln der Ränder der Ausstanzungen, .insbesondere bei: dem Ein-:springen von in diese Ausstanzungen eIngreifenden Fühlern, zu verhindern, ist der Strei-Ien a im Zuge der Ausstanzungen b und e mit Verstärkungsrillen f versehen. Die Anordnung kann auch so getroffen sein, daß die Rillen nur-auf einer Seite im Zuge der Ausstanzungen e vorgesehen sind. Die Rillen werden zweckmäßig in dem gleichen Arbeitsvorgang mit dem Prägen der Schriftzeichen und dem Herstellen der Ausstanzungen erzeugt.For the purpose of stiffening and to prevent tearing or beading of the edges of the cut-outs, in particular during: the jumping in of sensors engaging in these cut-outs , the strip a in the course of the cut -outs b and e with reinforcing grooves f Mistake. The arrangement can also be made so that the grooves are only provided on one side in the course of the punchings e. The grooves are expediently produced in the same process with the embossing of the characters and the production of the cutouts.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DESCH105242D DE620515C (en) | Embossing strip, which is stretched to the desired line length after folding in the spaces between the words, where there are cut-outs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DESCH105242D DE620515C (en) | Embossing strip, which is stretched to the desired line length after folding in the spaces between the words, where there are cut-outs |
Publications (1)
Publication Number | Publication Date |
---|---|
DE620515C true DE620515C (en) | 1937-04-22 |
Family
ID=7447898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DESCH105242D Expired DE620515C (en) | Embossing strip, which is stretched to the desired line length after folding in the spaces between the words, where there are cut-outs |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE620515C (en) |
-
0
- DE DESCH105242D patent/DE620515C/en not_active Expired
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