DE1883028U - POROESEM PAPER FILTER. - Google Patents

POROESEM PAPER FILTER.

Info

Publication number
DE1883028U
DE1883028U DE1963R0027002 DER0027002U DE1883028U DE 1883028 U DE1883028 U DE 1883028U DE 1963R0027002 DE1963R0027002 DE 1963R0027002 DE R0027002 U DER0027002 U DE R0027002U DE 1883028 U DE1883028 U DE 1883028U
Authority
DE
Germany
Prior art keywords
filter
paper
poroesem
paper filter
embossing
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
DE1963R0027002
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.)
ROSENTHAL-PORZELLAN AG
Original Assignee
ROSENTHAL-PORZELLAN AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ROSENTHAL-PORZELLAN AG filed Critical ROSENTHAL-PORZELLAN AG
Priority to DE1963R0027002 priority Critical patent/DE1883028U/en
Publication of DE1883028U publication Critical patent/DE1883028U/en
Expired legal-status Critical Current

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Description

Filter aus porösem PapierPorous paper filter

Die Neuerung betrifft einen vorzugsweise beutelförmigen Filter aus porösem Papier. Der Filter dient zum Extrahieren pulverförmiger oder körniger Stoffe mittels heißer Flüssigkeit, z. B. zum Filtern von Getränken wie Kaffee, Tee und dergleichen.The innovation concerns a preferably bag-shaped Porous paper filter. The filter is used to extract powdery or granular substances using hot Liquid, e.g. B. for filtering beverages such as coffee, Tea and the like.

Diebekannten Papierfilter sind, soweit sie Tütenform haben, so konstruiert, daß die Filtertüte - aus einem Stück bestehend - an der einen Seite gefaltet, an der gegenüberliegenden Seite und am Boden jedoch durch eine Randprägung zusammengeheftet ist. Tor dem Falten und Heften des Filterpapiers zur Tüte muß das Papierstück in entsprechender Form zugeschnitten bzw. aus einem laufenden Papierbogen herausgestanzt werden. Die Form des Papierstücks, die in besonderer Weise auf den fertigen, d. h.The known paper filters are, as far as they are in the form of bags have designed so that the filter bag - consisting of one piece - folded on one side, on the opposite side and on the bottom is stapled together by an embossed edge. Gate folding and Stapling the filter paper to the bag, the piece of paper must be cut in the appropriate form or from a running one Sheets of paper are punched out. The shape of the piece of paper, which in a special way on the finished, i. H.

2 -2 -

_ 2 - . .■■■;■■ . — ._ 2 -. . ■■■; ■■. -.

gefalteten und gehefteten filter abgestimmt sein muß, bedingt durch, ihre Ungleichmäßigkeit, daß aus dem laufenden Papierbogen ein verhältnismäßig großer Verschnitt, d. h. unbrauchbarer Abfall, entsteht.folded and stapled filter must be matched, due to, their unevenness, that out of date Sheet of paper a relatively large scrap, d. H. unusable waste is produced.

Der Filter gemäß der Anmeldung besteht dagegen aus zwei einzelnen Papierblättern, vorzugsweise von beutel- oder sackartigem Umriß, die an ihren Rändern - selbstverständlich mit Ausnahme der oberen Seite - durchgehend mit einer Prägung fest aneinander geheftet sind und so den Filterbeutel bilden» Durch die "Verwendung zweier einzelner Blätter wird der Verschnitt beträchtlich niedriger als bei den bekannten. Filtern gehalten, da die einfache Form der Einzelblätter eine günstigere Ausnutzung des laufenden Papierbogens ermöglicht, als dies bei der komplizierten, weil zu faltenden Form der bekannten Filtertüten der Fall ist.The filter according to the application, on the other hand, consists of two individual sheets of paper, preferably with a bag-like or sack-like outline, which at their edges - with the exception of the upper side, of course - consistently with an embossing are firmly attached to each other and thus form the filter bag »By using two individual sheets, the waste is considerably lower than with the known. Filters kept, since the simple form of the single sheets a more favorable utilization of the running sheet of paper than with the complicated, because to be folded form of the known Filter bags is the case.

Die Randprägung ist gegenüber den bekannten. Filtertüten insofern verbessert, als die Prägebahnen oder -rillen kreuzförmig und nicht parallel angeordnet sind. Die Prägerillen überkreuz bewirken eine erhöhte Festigkeit des Zusammenhaltes. -■■--The edge embossing is opposite to the known. Filter bags Improved in that the embossing tracks or grooves are arranged in a cross shape and not in parallel. The embossing grooves Crossing cause an increased strength of cohesion. - ■■ -

Die Zeichnung zeigt ein Ausführungsbeispiel des filters. Fig. 1 stellt den fertigen Filter mit der Randprägung (r) dar, die unter Fig. 1 in vergrößertem Maßstab im Querschnitt abgebildet ist. lig. 2 zeigt einzelne Papierblätter des Filters aneinandergereiht und demonstriert so die günstige Auswertungsmb'glichkeit des laufenden Papierbogens.The drawing shows an embodiment of the filter. Fig. 1 shows the finished filter with the edge embossing (r) which is shown in FIG. 1 in an enlarged scale in cross section. lig. 2 shows individual sheets of paper of the filter lined up and thus demonstrates the favorable evaluation possibility of the current Sheet of paper.

Claims (2)

Ρ.Α.602 319*20.9.63Ρ.Α.602 319 * 20.9.63 Sohutzansprüche:Protection claims: 1« Filter aus porösem Papier dadurch gekennzeichnet, daß er aus zwei gleichen Teilen (Blättern) "besteht, die an ihren Rändern, mit Ausnahme der oberen Seite durch Preßprägung verbunden sind.1 «filter made of porous paper characterized in that he consists of two equal parts (sheets) "which are stamped on their edges, with the exception of the upper side are connected. 2. Filter nach Anspruch 1 dadurch gekennzeichnet, daß die Randprägung des Filters in sieh kreuzenden Bahnen oder Rillen ausgeführt ist.2. Filter according to claim 1, characterized in that the Edge embossing of the filter in see intersecting paths or Grooves is executed.
DE1963R0027002 1963-09-20 1963-09-20 POROESEM PAPER FILTER. Expired DE1883028U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1963R0027002 DE1883028U (en) 1963-09-20 1963-09-20 POROESEM PAPER FILTER.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1963R0027002 DE1883028U (en) 1963-09-20 1963-09-20 POROESEM PAPER FILTER.

Publications (1)

Publication Number Publication Date
DE1883028U true DE1883028U (en) 1963-11-21

Family

ID=33179218

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1963R0027002 Expired DE1883028U (en) 1963-09-20 1963-09-20 POROESEM PAPER FILTER.

Country Status (1)

Country Link
DE (1) DE1883028U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013200002A1 (en) * 2013-01-02 2014-07-03 Erwin Pellkofer Bag for disposing of tampons in the toilet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013200002A1 (en) * 2013-01-02 2014-07-03 Erwin Pellkofer Bag for disposing of tampons in the toilet

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