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DE571350C - Paper plant protection hood, process and press for their manufacture - Google Patents

Paper plant protection hood, process and press for their manufacture

Info

Publication number
DE571350C
DE571350C DEA64734D DEA0064734D DE571350C DE 571350 C DE571350 C DE 571350C DE A64734 D DEA64734 D DE A64734D DE A0064734 D DEA0064734 D DE A0064734D DE 571350 C DE571350 C DE 571350C
Authority
DE
Germany
Prior art keywords
hood
press
plant protection
paper
manufacture
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
Application number
DEA64734D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Publication date
Priority to DEA64734D priority Critical patent/DE571350C/en
Application granted granted Critical
Publication of DE571350C publication Critical patent/DE571350C/en
Expired legal-status Critical Current

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
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • 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
    • 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
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
    • 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
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/59—Shaping sheet material under pressure

Landscapes

  • Catching Or Destruction (AREA)

Description

Pflanzenschutzhaube aus Papier, Verfahren und Presse zu ihrer Herstellung Gegenstand vorliegender Erfindung betrifft sowohl das Verfahren als auch eine Presse zur Herstellung von Pflanzettschutzhauben und die Pflanzenschutzhaube selbst.Paper plant protection hood, process and press for their manufacture The present invention relates to both the method and a press for the production of plant bed protection hoods and the plant protection hood itself.

Das Verfahren besteht darin, daß aus einem runden oder viereckigen Bogen paraffinierten Papiers eine kegelige Haube hergestellt wird, die als Haube für junge Pflanzen dient, um diese gegen Frost, gegen Vertrocknen und gegen Schädlinge zu schützen.The method consists in that of a round or square Sheet of paraffinic paper is made into a conical hood that acts as a hood for young plants serves to protect them against frost, against drying out and against pests to protect.

Das Wesentliche der Erfindung ist die Herstellung einer Haube, an der zwei oder mehrere große Falten, von der Spitze bis zur Kante der Haube gehend, vorgesehen sind zum Zwecke, die Bildung von kleinen Falten beim Preßvorggg nach Möglichkeit ztz verhindern und diese"großen Falten, die aus dreifach zusammengelegtem Papier bestehen, als Stützfalten zu benutzen.The essence of the invention is the manufacture of a hood of two or more large folds, going from the tip to the edge of the hood, are provided for the purpose of the formation of small wrinkles during Preßvorggg after Possibility to prevent these "big wrinkles" from being triple-folded Paper exist to be used as support folds.

Das Verfahren zur Herstellung dieser Hauben besteht darin, daß eine Presse verwendet wird, die in bekannter Weise aus Ober- und Unterteil besteht und zweckmäßig erwärmt wird, und zwar entweder ein Teil oder beide Teile.The method of making these hoods is that a Press is used, which consists in a known manner of upper and lower part and is expediently heated, either one part or both parts.

Der Oberteil bzw. Unterteil haben zwei-oder mehrere Schlitze. Die Wirkungsweise ist nun folgende: Der Bogen wird auf den Unterteil gelegt und durch die beiden Schlitze der überschüssige Teil des Papiers hindurchgezogen. Durch die Drehung des-Oberteils verschwinden diese beiden Falten und legen sich an: die Wandung der Haube an. Nach Abnahme der Haubenpresse kleben sie durch das wieder erstarrende Paraffin an der Wandung fest.The upper part or lower part have two or more slots. the The effect is now as follows: The bow is placed on the lower part and through the excess portion of the paper pulled through the two slits. Through the Rotation of the upper part, these two folds disappear and lie against each other: the wall the hood on. After removing the hood press, they stick through the re-solidifying Paraffin stuck to the wall.

Das Verfahren läßt sich natürlich auch in umgekehrter Weise ausführen.The process can of course also be carried out in reverse.

Auf beiliegender Zeichnung ist das Nähere schematisch dargestellt. Es zeigen Abb. i den Oberteil d mit den Schlitzen b, Abb. 2 den Bogen c, Abb. 3 den Bogen c, auf den Unterteil d aufgesetzt, Abb. q. die drei Teile a, c, d zusammengesetzt, seitlich gesehen, Abb. ä desgleichen, von oben gesehen, Abb. 6 den Oberteil a, gedreht, Abb. 7 die Haube e mit den anliegenden Falten, von der Seite gesehen, Abb. 8 desgleichen, van oben gesehen. Die Abb. 9 zeigt den Apparat in umgekehrter Weise.The details are shown schematically on the accompanying drawing. Fig. I shows the upper part d with the slots b, Fig. 2 the arch c, Fig. 3 the arch c, placed on the lower part d, Fig. Q. the three parts a, c, d assembled, seen from the side, Fig. ä the same, seen from above, Fig. 6 the upper part a, turned, Fig. 7 the hood e with the adjacent folds, seen from the side, Fig. 8 also, seen from above. Fig. 9 shows the apparatus in reverse.

Claims (3)

PATEN TANSPRÜCF1R: i. Verfahren zur Herstellung von Pflanzenschutzhauben aus paraffiniertem oder ähnlichem Papier, dadurch gekennzeichnet, daß ein radial gekniffter Bogen durch Drehen und Drücken des einen Teiles einer zweiteiligen, mit Schlitz versehenen Presse auf den anderen so gepreßt wird, daß eine kegelige Haube mit einigen von der Spitze bis zum Boden reichenden, dreifach gelegten Stützfalten entsteht, welche an der Wandung der Haube festkleben. PATEN TANSPRÜCF1R: i. Process for the production of plant protection hoods made of paraffinized or similar paper, characterized in that a radial pinched bow by turning and pressing one part of a two-part, with Slotted press is pressed onto the other so that a conical hood with some triple support folds reaching from the top to the bottom arises, which stick to the wall of the hood. 2. Presse zur Ausführung des Verfahrens nach Anspruch i, dadurch gekennzeichnet, daß der drehbare Ober- bzw. Unterteil mit Schlitzen (b) versehen ist, durch welche radiale Kniffe des in Kegelform gebogenen, zu pressenden Papierbogens (c) hindurchgezogen werden. 2. Press to perform the Method according to claim i, characterized in that the rotatable upper or The lower part is provided with slots (b), through which radial creases of the cone shape bent sheet of paper to be pressed (c) are pulled through. 3. Pflanzenschutzhaube nach Anspruch f aus paraffiniertem oder ähnlichem Papier, gekennzeichnet durch zwei oder mehrere große, dreifach gelegte, vom Haubenkopf bis zu dem Boden reichende, an sich bekannte Versteifungsfalten.3. Plant protection hood according to claim f made of paraffinized or similar paper, characterized by two or several large, triple-laid ones, reaching from the hood head to the ground, stiffening folds known per se.
DEA64734D Paper plant protection hood, process and press for their manufacture Expired DE571350C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA64734D DE571350C (en) Paper plant protection hood, process and press for their manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA64734D DE571350C (en) Paper plant protection hood, process and press for their manufacture

Publications (1)

Publication Number Publication Date
DE571350C true DE571350C (en) 1933-02-27

Family

ID=6943581

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA64734D Expired DE571350C (en) Paper plant protection hood, process and press for their manufacture

Country Status (1)

Country Link
DE (1) DE571350C (en)

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