DE12273C - Device on hoop boards for stretching the paper - Google Patents

Device on hoop boards for stretching the paper

Info

Publication number
DE12273C
DE12273C DENDAT12273D DE12273DA DE12273C DE 12273 C DE12273 C DE 12273C DE NDAT12273 D DENDAT12273 D DE NDAT12273D DE 12273D A DE12273D A DE 12273DA DE 12273 C DE12273 C DE 12273C
Authority
DE
Germany
Prior art keywords
paper
stretching
boards
hoop boards
hoop
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.)
Active
Application number
DENDAT12273D
Other languages
German (de)
Original Assignee
C. A. HlRTH in Stuttgart, Olgastr. 54 b
Publication of DE12273C publication Critical patent/DE12273C/en
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L5/00Drawing boards
    • B43L5/02Drawing boards having means for clamping sheets of paper thereto

Landscapes

  • Pinball Game Machines (AREA)
  • Tyre Moulding (AREA)

Description

1880.1880.

Klasse 70.Class 70.

CARL ALBERT HIRTH in STUTTGART. Vorrichtung an Reifsbrettern zum Aufspannen des Papiers.CARL ALBERT HIRTH in STUTTGART. Device on hoop boards for stretching the paper.

Patentirt im Deutschen Reiche vom 29. Mai 1880 ab.Patented in the German Empire on May 29, 1880.

Diese Vorrichtung besteht aus einer in die Oberfläche des Reifsbrettes A gefrästen Nuth B, ferner aus zwei auf dem Grunde der Nuth B sich hinziehenden kleinen Nuthen c und d, aus den vor Oxydation geschützten Metallschienen E, welche mit einer Anzahl spitzer Zähne ζ versehen und je nach Bedarf mit einem oder mehreren kleinen Schlitzen m durchbrochen sind, Fig. 4 und 5, endlich aus den Federn F, Fig. 6 a und 6 b, welche so an den Mittelschienen angebracht sind, dafs ihre Theile i, Fig. 5 und 6 b, in den Schlitzen m sich bewegen können.
Die Anwendung geschieht folgendermafsen:
An den Schienen E werden die Riegel F zurück und so in die Höhe gezogen, dafs ihre Theile i nicht mehr durch die Schlitze m gehen. Alsdann sind die Schienen so in Nuth B zu drücken, dafs die Zähne Z, das im nöthigen Format beschnittene, angefeuchtete Papier durchstechend, in Nuthe c greifen können, worauf die Federn F hinabgedrückt werden, so dafs sie, durch die Schlitze m in Nuth d tretend, die Schienen am Herausfallen zu hindern im Staride sind.
This device consists of a groove B milled into the surface of the tire board A , furthermore of two small grooves c and d extending on the bottom of the groove B , of the metal rails E protected from oxidation, which are provided with a number of pointed teeth ζ and each are perforated with one or more small slits m as required, figs. 4 and 5, finally made up of springs F , figs. 6a and 6b, which are attached to the central rails in such a way that their parts i, figs. 5 and 6 b, can move in the slots m.
The application happens as follows:
The bolts F are pulled back on the rails E and so raised that their parts i no longer go through the slots m . Then the splints are to be pressed into groove B in such a way that the teeth Z , piercing the moistened paper trimmed to the required format, can grip into groove c , whereupon the springs F are pressed down so that they, through the slits m, into groove d kicking to prevent the rails from falling out in the Staride.

Claims (1)

PATENT-Anspruch:PATENT claim: Die Vorrichtung an Reifsbrettern zum Aufspannen des Papiers, bestehend in einer T-förmigen Nuth im Reifsbrett, in welche das Papier gedrückt und hier mittelst einer mit Riegel F und Zähne Z versehenen Schiene E gehalten wird.The device on frosting boards for stretching the paper, consisting in a T-shaped groove in the frosting board, into which the paper is pressed and held here by means of a rail E provided with a latch F and teeth Z.
DENDAT12273D Device on hoop boards for stretching the paper Active DE12273C (en)

Publications (1)

Publication Number Publication Date
DE12273C true DE12273C (en)

Family

ID=289496

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT12273D Active DE12273C (en) Device on hoop boards for stretching the paper

Country Status (1)

Country Link
DE (1) DE12273C (en)

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