AT334844B - CLAMPING DEVICE FOR SCREEN BOTTOM - Google Patents

CLAMPING DEVICE FOR SCREEN BOTTOM

Info

Publication number
AT334844B
AT334844B AT31975A AT31975A AT334844B AT 334844 B AT334844 B AT 334844B AT 31975 A AT31975 A AT 31975A AT 31975 A AT31975 A AT 31975A AT 334844 B AT334844 B AT 334844B
Authority
AT
Austria
Prior art keywords
sieve
clamping device
clamping
long side
sieve frame
Prior art date
Application number
AT31975A
Other languages
German (de)
Other versions
ATA31975A (en
Original Assignee
Oesterr Amerikan Magnesit
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 Oesterr Amerikan Magnesit filed Critical Oesterr Amerikan Magnesit
Priority to AT31975A priority Critical patent/AT334844B/en
Priority to DE19752506875 priority patent/DE2506875A1/en
Priority to FR7505401A priority patent/FR2261814B3/fr
Priority to GB741775A priority patent/GB1476866A/en
Priority to ES434972A priority patent/ES434972A1/en
Priority to SE7502051A priority patent/SE7502051L/xx
Publication of ATA31975A publication Critical patent/ATA31975A/en
Application granted granted Critical
Publication of AT334844B publication Critical patent/AT334844B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/48Stretching devices for screens

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 




   <Desc / Clms Page number 1>
 
 EMI1.1


 

Claims (1)

329474PATENTANSPRÜCHE : 1. Spannvorrichtung für Siebböden, die in einem Siebrahmen an dessen einer Längsseite befestigt und an dessen anderer Längsseite mit Hilfe einer Spannvorrichtung gespannt sind, wobei die Spannvorrichtung aus einem an dieser Längsseite angeordneten aufblasbaren Gummischlauch besteht, wobei eine getrennt vom Schlauch im Siebrahmen angeordnete winkelförmige Spannleiste, in welche der Siebboden auf bekannte Weise mit seiner Spannkante einhängbar ist, im Siebrahmen querbeweglich gehaltert ist, nach Patent Nr. 329474 PATENT CLAIMS: 1. Clamping device for sieve bottoms, which are fastened in a sieve frame on one long side and stretched on the other long side with the aid of a clamping device, the clamping device consisting of an inflatable rubber tube arranged on this long side, with an angular clamping bar arranged separately from the tube in the sieve frame , in which the sieve bottom can be suspended with its clamping edge in a known manner, is held in the sieve frame so that it can move transversely, according to patent no. 329474, EMI2.1 Winkelprofils (10) für den Schlauch (1) und seitlich nach aussen zu versetzt, nach oben zu offene Lagertaschen (17) für an den unteren Enden der Spannleiste (6) oder über die Unterkante derselben vorgezogene seitlich abstehende Zapfen (7), um welche die Spannleiste (6) zum Spannen des Siebbodens schwenkbar ist, angebracht sind. EMI2.2 innere Ende von Schlitzführungen (18) bilden, die in nach unten von den Seitenholmen des Siebrahmens (13) vorstehenden Flacheisenteilen (8) od. dgl. angeordnet sind. 329474, EMI2.1 Angle profile (10) for the hose (1) and laterally offset to the outside, bearing pockets (17) open at the top for laterally protruding pegs (7) protruding at the lower ends of the clamping bar (6) or over the lower edge of the same, around which the clamping bar (6) can be swiveled to clamp the sieve bottom. EMI2.2 Form the inner end of slot guides (18) which are arranged in flat iron parts (8) or the like that project downward from the side bars of the sieve frame (13).
AT31975A 1974-02-25 1975-01-17 CLAMPING DEVICE FOR SCREEN BOTTOM AT334844B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT31975A AT334844B (en) 1975-01-17 1975-01-17 CLAMPING DEVICE FOR SCREEN BOTTOM
DE19752506875 DE2506875A1 (en) 1974-02-25 1975-02-18 CLAMPING DEVICE FOR SCREEN BOARDS
FR7505401A FR2261814B3 (en) 1974-02-25 1975-02-21
GB741775A GB1476866A (en) 1974-02-25 1975-02-21 Sieve frame assembly
ES434972A ES434972A1 (en) 1974-02-25 1975-02-21 Sieve frame assembly
SE7502051A SE7502051L (en) 1974-02-25 1975-02-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT31975A AT334844B (en) 1975-01-17 1975-01-17 CLAMPING DEVICE FOR SCREEN BOTTOM

Publications (2)

Publication Number Publication Date
ATA31975A ATA31975A (en) 1976-06-15
AT334844B true AT334844B (en) 1977-02-10

Family

ID=3487412

Family Applications (1)

Application Number Title Priority Date Filing Date
AT31975A AT334844B (en) 1974-02-25 1975-01-17 CLAMPING DEVICE FOR SCREEN BOTTOM

Country Status (1)

Country Link
AT (1) AT334844B (en)

Also Published As

Publication number Publication date
ATA31975A (en) 1976-06-15

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties
ELJ Ceased due to non-payment of the annual fee