DE473187C - Frame with raw body made of paper tapes wound on top of one another - Google Patents
Frame with raw body made of paper tapes wound on top of one anotherInfo
- Publication number
- DE473187C DE473187C DEB135232D DEB0135232D DE473187C DE 473187 C DE473187 C DE 473187C DE B135232 D DEB135232 D DE B135232D DE B0135232 D DEB0135232 D DE B0135232D DE 473187 C DE473187 C DE 473187C
- Authority
- DE
- Germany
- Prior art keywords
- frame
- raw body
- another
- raw
- body made
- 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
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
- B31D5/00—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles
- B31D5/02—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles including pressing
Landscapes
- Toys (AREA)
- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Description
Rahmen mit Rohkörper aus aufeinandergewickeiten Papierbändern Bei der bekannten Herstellung von Rahmen für Bilder, Plakate, oder zum Schaustellen.von Schmuck in Kartuschen aus aufeinandergewickelten Papierbändern entsteht der Übelstand, daß, wenn man den gewickelten Rohrahmen .gemäß Abb. i zu .einem Profil mit Rundungen prägen will, Sprünge besonders während des Trockenvorganges in den einzelnen geleimten Papierlagen entstehen können.Frame with a raw body made of paper tapes wound on top of one another the well-known production of frames for pictures, posters, or for showcasing Jewelery in cartridges made of wrapped paper tapes creates the problem, that if you turn the wound raw frame into a profile with curves, as shown in Fig. i wants to emboss, cracks especially during the drying process in the individual glued Paper layers can arise.
Dieser IJbelstand wird dadurch vermieden, daß gemäß Absb. 2 auf den Papierrohkörper i eine gummierte Schrenzschicht 2 (stärkere Papierschicht) gelegt wird, mit welcher der Rohkörper i zusammen unter Druck in das gewünschte Profil mit erwärmten Preßwerkzeugen gepreßt wird. Diese Schrenzschicht 2 schützt den Rohkörper i vor Rissen und vor dem Verziehen, besonders wenn der Rahmen in feuchten Räumen hängt. Diese Scbrenzschicht 2 dient ferner als Träger der Politur. Man kann die Schrenzschicht 2, wenn man Kartuschenrahmen erzielen will, auch über die innere Fläche des Rahmens verlaufen lassen, so daß sie den Boden 3 der Kartusche bildet, wobei sie in demselben Preßgang, in welchem sie mit dem Rahmenrohkörper i vereinigt wird, mit einem Pappboden q. verbunden wird (Abb.2).This IJbelstand is avoided by the fact that according to Absb. 2 on the Paper raw body i laid a rubberized barrier layer 2 (thicker paper layer) is, with which the raw body i together under pressure in the desired profile is pressed with heated pressing tools. This barrier layer 2 protects the raw body i from cracks and from warping, especially when the frame is in damp rooms hangs. This melting layer 2 also serves as a carrier for the polish. You can Limiting layer 2, if you want to achieve a cartridge frame, also over the inner one Let the surface of the frame run so that it forms the bottom 3 of the cartridge, where they are in the same pressing cycle in which they are united with the frame raw body i is, with a cardboard bottom q. connected (Fig.2).
Die Anwendung einer Schrenzschicht als Oberfläche ergibt den weiteren Vorteil, daß auch kompliziertere Formgebungen der Rahmen erzielt werden können. Soll beispielsweise ein Rahmen, der in Abb. 3 in Vorderansicht dargestellt ist, erzielt werden, so wird er beispielsweise aus in den in Abb. q. dargestelltenEinzelteilen zusammengesetzt, nämlich aüs dem aus Papierbändern gewickelten Rohkörper i, dem Sims 5 und den Füßen 6. Diese Teile können dann in einfacher Weise in einem Arbeitsgang mit der Schrenzschicht 2 in einer Presse unter Druck vereinigt werden, so daß der einheitliche in Abb. 3 dargestellte Rahmen entsteht, dessen Gesamtoberfläche mit der die einzelnen Teile zusammenhaltenden Schrenzschicht 2 bekleidet ist. Abb. 5 zeigt einen Schnitt nach der Linie a-b der Abb. 3. Zwischen die Rohkörper i, 5, 6 und die Schrenzschicht 2 können Einlagen 7 eingelegt werden, welche nach dem Pressen in der Schrenzscbich.t 2 als erhabene bzw. vertiefte Verzierungen erscheinen, wobei jedoch die Rückseite vollkommen glatt -bleibt.The application of a barrier layer as a surface results in the other Advantage that more complicated shapes of the frame can be achieved. For example, if a frame, which is shown in front view in Fig. 3, can be achieved, for example, it is shown in the figures shown in Fig. q. items shown composed, namely aüs the raw body wound from paper tapes i, the Sims 5 and the feet 6. These parts can then be easily assembled in one operation are combined with the Schrenzschicht 2 in a press under pressure, so that the uniform frame shown in Fig. 3 is created, the total surface area with the curtain layer 2 holding the individual parts together is clothed. Fig. 5 shows a section along the line a-b of Fig. 3. Between the raw bodies i, 5, 6 and the Schrenzschicht 2 deposits 7 can be inserted, which after pressing appear in Schrenzscbich.t 2 as raised or recessed decorations, whereby but the back remains perfectly smooth.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB135232D DE473187C (en) | Frame with raw body made of paper tapes wound on top of one another |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB135232D DE473187C (en) | Frame with raw body made of paper tapes wound on top of one another |
Publications (1)
Publication Number | Publication Date |
---|---|
DE473187C true DE473187C (en) | 1929-03-12 |
Family
ID=6998726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEB135232D Expired DE473187C (en) | Frame with raw body made of paper tapes wound on top of one another |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE473187C (en) |
-
0
- DE DEB135232D patent/DE473187C/en not_active Expired
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