CH224634A - Edge filter. - Google Patents

Edge filter.

Info

Publication number
CH224634A
CH224634A CH224634DA CH224634A CH 224634 A CH224634 A CH 224634A CH 224634D A CH224634D A CH 224634DA CH 224634 A CH224634 A CH 224634A
Authority
CH
Switzerland
Prior art keywords
filter
turbine
filter basket
basket
plates
Prior art date
Application number
Other languages
German (de)
Inventor
Laderer Hugo
Original Assignee
Laderer Hugo
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 Laderer Hugo filed Critical Laderer Hugo
Publication of CH224634A publication Critical patent/CH224634A/en

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
    • B01D29/44Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/46Edge filtering elements, i.e. using contiguous impervious surfaces of flat, stacked bodies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D25/00Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/32Removal of the filter cakes
    • B01D25/34Removal of the filter cakes by moving, e.g. rotating, the filter elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/08Machine or engine aggregates in dams or the like; Conduits therefor, e.g. diffusors
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02Manufacture of electrodes or electrode systems
    • H01J9/04Manufacture of electrodes or electrode systems of thermionic cathodes
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/20Hydro energy
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49826Assembling or joining
    • Y10T29/49881Assembling or joining of separate helix [e.g., screw thread]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/4998Combined manufacture including applying or shaping of fluent material
    • Y10T29/49982Coating
    • Y10T29/49986Subsequent to metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Details Of Gearings (AREA)
  • Microwave Tubes (AREA)

Description

  

  



  Spaltfilter.



   Die Erfindung   betrifft-ein Spaltfilter fiir    Flüssigkeiten und   GätSe.   



   Auf der Zeichnung ist ein Ausführungsbeispiel des Spaltfilters gemϯ der Erfindung in   zwe,    Abbildungen dargestellt.



   Abb. 1 zeigt einen LÏngsschnitt durch das Filter ;
Abb. 2 zeigt einen Querschnitt und
Abb. 3 ein Detail im grosseren Ma¯stabe.



   Den Träger des Filters bildet der zentrale   Bolzenss,dereinerseitsim    Deckel des Gehäuses 2 und   anderseits im Boden y    des Ge  häuses, der das Gehäuse für    die Turbine c bildet, befestigt ist. Auf dem Bolzen sitzt im Bereich der Turbine c das   Kugellager b,    welches als Lager für die Turbine c dient.



  Kugellager b und Turbine c sind durch einen Sprengring d gesichert und durch die Bodenplatte 3 festgehalten. Auf der Turbinennabe sitzt ein Zahnrad e, in   welches ein Zahnrad t    greift, das mit dem   Getriebesatz    g auf der Spindel g'gelagert ist. Die in der Abb. 1 gezeichneten ZahnrÏder auf der Spindel g' greifen in Zahnräder, die im Grundriss mit h    bezeichnetsind,'ein.Zwischenjedemeinzel-    nen RÏderpaar 5, 6 ist jeweils ein Sprengring 7 eingelegt, durch welchen die Rader  paire    in   entsprechendem Abstand gehaltem    werden. Das letzte Zahnrad der Gruppe   h    greift in das Zahnrad i ein, welches durch einen Stift 4   a. uf dem Bolzen a befestigt ist.   



  Dadurch dreht sich beim umdrehen der Turbine der Filterkorb   11    einschliesslich der beiden Rädersätze um den feststehenden Bolzen a. Die Achsen g' und h' der beiden GetriebesÏtze g und h sind einerseits gelagert im Lager k des Filterkorbes und anderseits in der   mittelst    Trägern 8 mit dem Lager k verbundenen B chse m, die mit der Hülse n, welche auf dem Bolzen a drehbar ist, in fester Verbindung steht. Wie aus der Zeichnung er   sichtlich, ist der ganze beschriebene Getriebe-    satz, der die Drehbewegung von der Turbine c auf dan Filterkorb 11 überträgt, zwischen Bolzen a   und Innenwand des Filter-    korbes untergebracht. Auf der Führungs h lse n sitzt der Deckel o, welcher Durchbrechungen 10 aufweist.

   Mit seiner   zylindri-      schen    Nabe p bildet der Deckel die Führung für das   Ventil',dasdurch    die Feder r gegen seinen Sitz gedrüekt wird. Auf der Hülse n sitzt ferner die Feder s, die sich einerseits   gegendie    Nabe p und anderseits gegen eine Scheibe t auf der Hiilse n abst tzt. Die Feder s   drüekt    durch den Deckel p, o das Filterpaket gegen die Bodenplatte   A. Dadurch, dass    das Paket unter Spannung einer Feder steht, werden eventuelle kleine   Höhentoleramzen,    die bei einem Filterpaket, das beispielsweise aus 60 Platten besteht, entstehen können, aus  geglichen.    Auf dem   Bolzen c sitzt ausserhalb    des Filterkorbes femer ein Arm u.

   Die vier   kantige'StangedientaliaTrägerfürdie    KÏmme w, welche in den Spalt zwischen den   Filterplatten    l eingreifen. Die Stange v und die Spindel x dient als TrÏger des   Stütz-    und   Beruhigunglslbleches    z. Letzteres sitzt exzentrisch   auf der Spindel x.    Der   Exzen-    ter 1 dient dazu, das   Stütz-und      Beruhigungs-    bleeh z einzustellen. Die Einstellung erfolgt zu dem Zweck, das Blech, das federnd ist, mit mehr oder weniger Druck an die Filterplatten anliegen zu lassen.



   Wie aus Abb.   3    der Zeichnung zu   er-    sehen ist, sind als   Filterplatten    Ringe l vorgesehen, welche sich gegeneinander abstützen und durch scharfe Stirnkanten die Spalte bilden. Bei dem Filter nach dem Ausf hrungsbeispiel fliesst das Öl von au¯en gegen die Spalte des Filters und flie¯t durch die   TuT-      binehindurch,dieseantreibend,    nach dem Ölbehälter. Wenn beispielsweise die Spalten das 01 nicht durchfliessen lassen oder nur ein Teil desselben zum Durchfluss kommt, dann nimmt das Íl seinen Weg durch das Rück  schlagventil!undfliesstvondort    aus zur Turbine c und treibt diese an.



   Das geschilderte Spaltfilter zeichnet sich besonders durch den zweckmϯigen Zusammenbau der einzelnen Teile gegenüber den bekannten Konstruktionen aus. Das Filter lässt   h    auf einfache Weise auf einem engen Raum zusammenbauen, trotzdem eine Reihe von Einzelteilen zur Konstraktiondes Filters notwendig sind. Ferner hat das Filter den Vorteil dass es sich mit verhältnismässig grosser Präzision zusammenbauen lϯt, weil alle Teile vom zentralen Bolzen getragen werden. Ferner ist sehr   beaehtenswert, dass    sich alle bewegenden Teile um den zentralen Bolzen bewegen. Aueh die Herstellun ist infolge der   räumliehen    Anordnung der ein  zelnen    Teile vereinfacht. Alle Teile können auf der Drehbank hergestellt werden.



  



  Edge filter.



   The invention relates to a gap filter for liquids and devices.



   In the drawing, an embodiment of the gap filter according to the invention is shown in two figures.



   Fig. 1 shows a longitudinal section through the filter;
Fig. 2 shows a cross section and
Fig. 3 a detail on the larger mast.



   The support of the filter is formed by the central bolt, which is fastened on the one hand in the cover of the housing 2 and on the other hand in the bottom y of the housing which forms the housing for the turbine c. The ball bearing b, which serves as a bearing for the turbine c, sits on the bolt in the area of the turbine c.



  Ball bearing b and turbine c are secured by a snap ring d and held in place by the base plate 3. A gear wheel e is seated on the turbine hub, in which a gear wheel t engages, which is mounted on the spindle with the gear set g. The gears shown in Fig. 1 on the spindle g 'mesh with gears, which are designated in the plan with h,'. A snap ring 7 is inserted between each individual gear pair 5, 6, by which the gear pairs are held at an appropriate distance will. The last gear of the group h engages in the gear i, which by a pin 4 a. is attached to the bolt a.



  As a result, when the turbine is turned around, the filter basket 11, including the two sets of wheels, rotates around the fixed bolt a. The axes g 'and h' of the two gear sets g and h are supported on the one hand in the bearing k of the filter basket and on the other hand in the bushing m connected to the bearing k by means of carriers 8, which is connected to the sleeve n, which is rotatable on the bolt a , is firmly connected. As can be seen from the drawing, the entire gear set described, which transfers the rotational movement from the turbine c to the filter basket 11, is accommodated between the bolt a and the inner wall of the filter basket. The cover o, which has openings 10, is seated on the guide sleeve n.

   With its cylindrical hub p, the cover forms the guide for the valve ', which is pressed against its seat by the spring r. The spring s is also seated on the sleeve n and is supported on the one hand against the hub p and on the other hand against a disk t on the sleeve n. The spring s presses through the cover p, o the filter package against the base plate A. The fact that the package is under tension by a spring compensates for any small height tolers that may arise in a filter package that consists, for example, of 60 plates . On the bolt c sits outside of the filter basket also an arm u.

   The four angular rods for the combs w, which engage in the gap between the filter plates l. The rod v and the spindle x serve as a carrier of the support and calming plate z. The latter sits eccentrically on the spindle x. The eccentric 1 is used to adjust the support and calming sheet. The setting is made for the purpose of allowing the sheet metal, which is resilient, to rest against the filter plates with more or less pressure.



   As can be seen from Fig. 3 of the drawing, rings 1 are provided as filter plates, which are supported against one another and form the gaps through sharp front edges. In the case of the filter according to the exemplary embodiment, the oil flows from the outside against the gap in the filter and flows through the tubing, driving it, to the oil container. If, for example, the gaps do not allow the oil to flow through or only part of it comes through, the oil takes its way through the non-return valve and flows from there to the turbine c and drives it.



   The frame filter described is particularly characterized by the practical assembly of the individual parts compared to the known constructions. The filter can be easily assembled in a narrow space, despite the fact that a number of individual parts are necessary for the construction of the filter. The filter also has the advantage that it can be assembled with relatively great precision because all parts are carried by the central bolt. It is also very important that all moving parts move around the central bolt. Also the production is simplified due to the spatial arrangement of the individual parts. All parts can be made on the lathe.

 

Claims (1)

PATENTANSPRUCH : Spaltfilter für FlüssigkeitenundGase, gekennnzeichnet dureh einen von einem fest stehendien zenbralen Bolzen (a) drehbar ge- tragenen, aus ringförmigen Platten (t) gebil- deten Filterkorb (11), der an seinem eimen Ende durch eine Turbine (c) und an seinem andern Ende durch ein R ckschlagventil (q) abgeschlossen ist, wobei zwischen Bolzen (a) und Innenwand des Filterkorbes (11) ein Ge triebesatz angteordnetMt,derdieDrehbewe- gung von der Turbine (c) auf den Filterkorb (11) bertragt, und wobei au¯erhalb des Fil terkorbes (11) PATENT CLAIM: Edge filter for liquids and gases, characterized by a filter basket (11) made of ring-shaped plates (t), rotatably supported by a stationary central pin (a), which is passed through a turbine (c) at one end and through a turbine (c) at the other The end is closed by a check valve (q), with a gear set between the bolt (a) and the inner wall of the filter basket (11), which transmits the rotary movement from the turbine (c) to the filter basket (11), and where aū outside the filter basket (11) in die Spalten zwischen auf einanderfolgenden Filterplatten (l) eingreifende KÏmme (w) und ein am Filterkorb (11) anliegendes Beruhigungsblech (z) angeordnet sind. arranged in the gaps between successive filter plates (l) engaging combs (w) and a calming plate (z) resting on the filter basket (11). UNTERANSPROCHE : 1. Spaltfilter nach Patentanspmch, da durch gekennzeichnet, dass der Sitz des Rück- schlagventils(9)durchden federnd auf die Filterplatten (l) gedrücktenDeekel (o) gebildet ist 2. Spaltfilter nach Patentanspruch, dadurch gekennzeichnet, dass das Rückschlag- ventil (q) unter der Einwirkung einer Feder (r) steht. SUBSCRIBE: 1. Slotted filter according to patent claim, characterized in that the seat of the non-return valve (9) is formed by the dome (o) which is pressed resiliently onto the filter plates (1) 2. Slotted filter according to claim, characterized in that the check valve (q) is under the action of a spring (r).
CH224634D 1939-03-09 1940-03-08 Edge filter. CH224634A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE90339X 1939-03-09

Publications (1)

Publication Number Publication Date
CH224634A true CH224634A (en) 1942-12-15

Family

ID=5643176

Family Applications (3)

Application Number Title Priority Date Filing Date
CH224719D CH224719A (en) 1939-03-09 1940-02-19 Distribution pipeline.
CH225867D CH225867A (en) 1939-03-09 1940-03-01 Process for the production of tubular tungsten incandescent cathodes for electron tubes.
CH224634D CH224634A (en) 1939-03-09 1940-03-08 Edge filter.

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CH224719D CH224719A (en) 1939-03-09 1940-02-19 Distribution pipeline.
CH225867D CH225867A (en) 1939-03-09 1940-03-01 Process for the production of tubular tungsten incandescent cathodes for electron tubes.

Country Status (6)

Country Link
US (1) US2269081A (en)
BE (1) BE438226A (en)
CH (3) CH224719A (en)
FR (1) FR868480A (en)
IT (1) IT381230A (en)
NL (1) NL53627C (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2589521A (en) * 1952-03-18 Heater
US2454318A (en) * 1943-04-24 1948-11-23 Westinghouse Electric Corp Method of fabricating electron discharge devices
US2543439A (en) * 1945-05-02 1951-02-27 Edward A Coomes Method of manufacturing coated elements for electron tubes
US2693546A (en) * 1948-07-10 1954-11-02 Eitel Mccullough Inc Electron emitter for electron tubes
US2652621A (en) * 1949-02-25 1953-09-22 Gen Electric Method of making a unitary thermionic filament structure
US2647067A (en) * 1949-09-10 1953-07-28 Eitel Mccullough Inc Electron emitter for electron tubes
US2662990A (en) * 1950-09-21 1953-12-15 Collins Radio Co Resnatron filament basket
US2717975A (en) * 1951-03-30 1955-09-13 Wihtol Weltis Cathodes for electron tubes
US2721372A (en) * 1951-06-30 1955-10-25 Philips Corp Incandescible cathodes
US2855536A (en) * 1954-10-12 1958-10-07 Eugene N Wyler Cathode
US2814753A (en) * 1954-10-12 1957-11-26 Eugene N Wyler Cathode support
US2879432A (en) * 1956-03-16 1959-03-24 Gen Electric Electron emitter
US3484644A (en) * 1967-02-13 1969-12-16 Gen Electric Tungsten powder bonded filament connection for incandescent lamps and method of manufacture
US4781640A (en) * 1985-01-24 1988-11-01 Varian Associates, Inc. Basket electrode shaping
US5041041A (en) * 1986-12-22 1991-08-20 Gte Products Corporation Method of fabricating a composite lamp filament

Also Published As

Publication number Publication date
US2269081A (en) 1942-01-06
IT381230A (en) 1900-01-01
CH224719A (en) 1942-12-15
NL53627C (en) 1900-01-01
BE438226A (en) 1900-01-01
FR868480A (en) 1941-12-31
CH225867A (en) 1943-02-28

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