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DE1255636B - Holder for filter - Google Patents

Holder for filter

Info

Publication number
DE1255636B
DE1255636B DEW34278A DEW0034278A DE1255636B DE 1255636 B DE1255636 B DE 1255636B DE W34278 A DEW34278 A DE W34278A DE W0034278 A DEW0034278 A DE W0034278A DE 1255636 B DE1255636 B DE 1255636B
Authority
DE
Germany
Prior art keywords
filter
holder
bracket
filter elements
elements
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.)
Pending
Application number
DEW34278A
Other languages
German (de)
Inventor
Donald Edwin Wiegand
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.)
Wood Conversion Co
Original Assignee
Wood Conversion Co
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 Wood Conversion Co filed Critical Wood Conversion Co
Publication of DE1255636B publication Critical patent/DE1255636B/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13Supported filter elements
    • B01D29/15Supported filter elements arranged for inward flow filtration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2201/00Details relating to filtering apparatus
    • B01D2201/04Supports for the filtering elements
    • B01D2201/0415Details of supporting structures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)

Description

Halterung für Filter Die Erfindung betrifft eine Halterung für ein Filter, das aus einer Vielzahl scheibenförmiger, einen Stapel bildender Filterelemente besteht, bei dem die einzelnen Elemente durch die Halterung im Abstand voneinander gehalten und fiixiert werden.Holder for filter The invention relates to a holder for a A filter that consists of a large number of disk-shaped filter elements that form a stack consists in which the individual elements are spaced apart by the bracket be held and fixed.

Filter, die aus Filterelementen bestehen und bei denen die einzelnen Elemente im Abstand voneinander gehalten werden, sind bekannt. Hierbei werden jedoch, um den Abstand zwischen den einzelnen Elementen aufrechtzuerhalten, verschiedenartig ausge bildete Distanzringe verwendet, wobei jeweils ein Ring auf ein Filterelement kommt. Filters that consist of filter elements and in which the individual Elements are kept at a distance from each other, are known. Here, however, in order to maintain the distance between the individual elements, various out formed spacer rings are used, with one ring on each filter element comes.

Dies bekannten Halterungen sind aufwendig und teuer. These known brackets are complex and expensive.

Die Erfindung hat sich daher zum Ziel gesetzt, eine einfache Halterung für aus Einzel elementen aufgebaute Filterstapel mit geringem Aufwand zu schaffen. The invention has therefore set itself the goal of a simple holder to create with little effort for filter stacks made up of individual elements.

Dies wird erfindungsgemäß dadurch erreicht, daß die Halterung aus einem geschlitzten Rohr mit offenen Enden besteht, das mit Schlitzen versehen ist, um Umfangssegmente der Filterelemente aufzunehmen. This is achieved according to the invention in that the bracket from consists of a slotted tube with open ends that is provided with slots, to accommodate peripheral segments of the filter elements.

Die erfindungsgemäße Halterung ist nicht aufwendig und kann zusammen mit den Filterelementen nach Gebrauch weggeworfen werden. The holder according to the invention is not expensive and can be used together be thrown away with the filter elements after use.

Eine Ausführungsform der Erfindung wird nunmehr an Hand der Zeichnung beschrieben. Es zeigt F i g. 1 einen Teil einer Abwicklung der erfindungsgemäßen Halterung, F i g. 2 einen aus Filterelementen gebildeten Filterstapel, bei dem die Filterelemente in der Halterung angeordnet sind, und F i g. 3 eine Ansicht von unten auf den Filterstapel nach Fig. 2. An embodiment of the invention will now be made with reference to the drawing described. It shows F i g. 1 part of a development of the invention Bracket, FIG. 2 a filter stack formed from filter elements, in which the Filter elements are arranged in the holder, and F i g. 3 is a view from below onto the filter stack according to FIG. 2.

In Fig. 1 ist die Halterung 50 in abgewinkelter Form, d. h. in ihrer Ausgangsform dargestellt. Sie kann aus Blech oder vorteilhafteiweise aus Wellpappe bestehen, wobei die Wellungen 51 in der in F i g. 1 gezeigten Richtung verlaufen, d. h. parallel zur Achse der fertigen Halterung, wodurch der Widerstand gegen ein Zusammendrücken der Halterung erhöht und die Biegung der ebenen Platte durch die punktierten Knicklinien 53 erleichtert wird. Die Platte hat langgestreckte Schlitze 55, und es sind hier drei Reihen solcher Schlitze vorgesehen, um drei Umfangssegmente56 der einzelnen Filterelemente 11 aufzunehmen. In Fig. 1, the bracket 50 is in an angled shape, i. H. in your Initial form shown. It can be made from sheet metal or advantageously from corrugated cardboard exist, the corrugations 51 in the form shown in FIG. 1 run in the direction shown, d. H. parallel to the axis of the finished bracket, creating the resistance to a Compression of the bracket increases and the bending of the flat plate through the dotted fold lines 53 is facilitated. The plate has elongated slots 55, and there are three rows of such slots here, around three circumferential segments56 of the individual filter elements 11.

In den F i g. 2 und 3 sind die durch die Schlitze 55 durchtretenden Umfangssegmente 56 der einzelnen Filterelemente dargestellt. Die Platte wird so um die Filterelemente gewickelt, daß sich ihre Ränder 50' und 50" überlappen, die durch Heftklammern miteinander verbunden werden, wodurch die fertige Halterung gebildet wird. Die Halterung ist mit Löchern 57 versehen, um einen leichten Zugang der Flüssigkeit zu den Filterelementen zu erreichen. In the F i g. 2 and 3 are those passing through the slots 55 Perimeter segments 56 of the individual filter elements are shown. The record will be like this wrapped around the filter elements so that their edges 50 'and 50 "overlap, the are connected together by staples, thus forming the finished bracket will. The holder is provided with holes 57 for easy access of the liquid to reach the filter elements.

Fig. 3 zeigt eine Ansicht von unten auf die aus Halterung und Filterelementen gebildete Filterpatrone. Das letzte Filterelement ist mit einer Auslaßöffnung 17, einer Dichtung 13 und Verbindungslöchern 13 a versehen, durch die das Filter mit einem nicht dargestellten Filtertank verbunden werden kann. Fig. 3 shows a view from below of the bracket and filter elements formed filter cartridge. The last filter element is provided with an outlet opening 17, a seal 13 and connecting holes 13 a provided through which the filter with can be connected to a filter tank, not shown.

Claims (2)

Patentansprüche: 1. Halterung für ein Filter, das aus einer Vielzahl scheibenförmiger, einen Stapel bildender Filterelemente besteht, bei dem die einzelnen Elemente durch die Halterung im Abstand voneinander gehalten und fixiert werden, d a du r c h gekennzeichnet, daß die Halterung(50) aus einem geschlitzten Rohr mit offenen Enden besteht, das mit Schlitzen (55) versehen ist, um die Umfangssegmente (56) der Filterelemente (11) aufzunehmen. Claims: 1. Bracket for a filter that consists of a large number disc-shaped, a stack forming filter elements, in which the individual Elements are held and fixed at a distance from one another by the bracket, through this characterized in that the holder (50) consists of a slotted Open ended tube provided with slots (55) around the peripheral segments (56) of the filter elements (11). 2. Halterung nach Anspruch 1, dadurch gekennzeichnet, daß die Halterung (50) aus Wellpappe besteht. 2. Holder according to claim 1, characterized in that the holder (50) is made of corrugated cardboard. In Betracht gezogene Druckschriften: Deutsche Patentschriften Nr. 825 537, 827 648, 905 969, 960 535; deutsche Auslegeschrift Nr. 1 109 648; deutsches Gebrauchsmuster Nr. 1 500 237; britische Patentschrift Nr. 497 204; USA.-Patentschrift Nr. 2 372 865. Considered publications: German Patent Specifications No. 825 537, 827 648, 905 969, 960 535; German Auslegeschrift No. 1 109 648; German Utility model no. 1 500 237; British Patent No. 497,204; U.S. Patent No. 2,372,865.
DEW34278A 1962-04-10 1963-04-10 Holder for filter Pending DE1255636B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1255636XA 1962-04-10 1962-04-10

Publications (1)

Publication Number Publication Date
DE1255636B true DE1255636B (en) 1967-12-07

Family

ID=22420313

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW34278A Pending DE1255636B (en) 1962-04-10 1963-04-10 Holder for filter

Country Status (1)

Country Link
DE (1) DE1255636B (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1500237U (en) * 1900-01-01
GB497204A (en) * 1938-06-01 1938-12-14 Andrew Crawford Dunlap Improvements in and relating to filters
US2372865A (en) * 1942-08-07 1945-04-03 Albert W Tondreau Filter
DE825537C (en) * 1942-05-21 1951-12-20 Fram Corp Edge filter with high, constant throughput
DE827648C (en) * 1948-10-02 1952-01-10 Mann & Hummel Filter Sieve disc filter
DE905969C (en) * 1944-02-03 1954-03-08 Alfred Knecht Sieve disc, especially for lubricating oil and fuel filters
DE960535C (en) * 1944-09-15 1957-03-21 Mann & Hummel Filter Support disk for filter elements
DE1109648B (en) * 1957-06-25 1961-06-29 Fram Corp Filter element for use in a cylindrical, rigid filter housing

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1500237U (en) * 1900-01-01
GB497204A (en) * 1938-06-01 1938-12-14 Andrew Crawford Dunlap Improvements in and relating to filters
DE825537C (en) * 1942-05-21 1951-12-20 Fram Corp Edge filter with high, constant throughput
US2372865A (en) * 1942-08-07 1945-04-03 Albert W Tondreau Filter
DE905969C (en) * 1944-02-03 1954-03-08 Alfred Knecht Sieve disc, especially for lubricating oil and fuel filters
DE960535C (en) * 1944-09-15 1957-03-21 Mann & Hummel Filter Support disk for filter elements
DE827648C (en) * 1948-10-02 1952-01-10 Mann & Hummel Filter Sieve disc filter
DE1109648B (en) * 1957-06-25 1961-06-29 Fram Corp Filter element for use in a cylindrical, rigid filter housing

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