EP0073319B1 - Verfahren zur weitgehend gleichmässigen Spannung eines auf dem Siebrahmen angeordneten feinmaschigen Siebgewebes - Google Patents

Verfahren zur weitgehend gleichmässigen Spannung eines auf dem Siebrahmen angeordneten feinmaschigen Siebgewebes Download PDF

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Publication number
EP0073319B1
EP0073319B1 EP82106148A EP82106148A EP0073319B1 EP 0073319 B1 EP0073319 B1 EP 0073319B1 EP 82106148 A EP82106148 A EP 82106148A EP 82106148 A EP82106148 A EP 82106148A EP 0073319 B1 EP0073319 B1 EP 0073319B1
Authority
EP
European Patent Office
Prior art keywords
tension
screen
screen frame
legs
frame
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
EP82106148A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0073319A2 (de
EP0073319A3 (en
Inventor
Peter Ruppel
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.)
Paul & Co Metallgewebe- U Filterfabrik GmbH
Original Assignee
Paul & Co Metallgewebe- U Filterfabrik GmbH
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 Paul & Co Metallgewebe- U Filterfabrik GmbH filed Critical Paul & Co Metallgewebe- U Filterfabrik GmbH
Priority to AT82106148T priority Critical patent/ATE32312T1/de
Publication of EP0073319A2 publication Critical patent/EP0073319A2/de
Publication of EP0073319A3 publication Critical patent/EP0073319A3/de
Application granted granted Critical
Publication of EP0073319B1 publication Critical patent/EP0073319B1/de
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING 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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/48—Stretching devices for screens

Definitions

  • the invention relates to a method and a device for largely uniform tension adjustment and maintenance of a fine-meshed sieve fabric arranged on a sieve frame, in particular for use in sieving machines, in which it is provided that the legs of the sieve frame with pressure directed towards the inside of the area encompassed by the sieve frame. or traction devices.
  • a sieve is known in which the sieve fabric arranged on the sieve frame is stretched largely uniformly, with at least one leg of the sieve frame being formed by the application of pressure or traction means directed towards the center line of the area covered by the sieve frame Direction of this, the area center of gravity, is loaded, and with the progress of the time and operation-dependent further stretching of the screen fabric, the maintenance and adjustment of the working tension by means of tension arms in the center line of the screen frame, which is directed towards the leg and supports the leg is achieved.
  • the pressure cylinders can be supplied with pressure media centrally from a pressure vessel that enables a controlled pressure setting.
  • Each clamping arm 2 "ends in an expansion part 3, which in this case is formed by a compression spring and is centered in the middle of the leg by a screw 4.

Landscapes

  • Combined Means For Separation Of Solids (AREA)
  • Screen Printers (AREA)
  • Overhead Projectors And Projection Screens (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Treatment Of Fiber Materials (AREA)
EP82106148A 1981-08-22 1982-07-09 Verfahren zur weitgehend gleichmässigen Spannung eines auf dem Siebrahmen angeordneten feinmaschigen Siebgewebes Expired EP0073319B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82106148T ATE32312T1 (de) 1981-08-22 1982-07-09 Verfahren zur weitgehend gleichmaessigen spannung eines auf dem siebrahmen angeordneten feinmaschigen siebgewebes.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3133342 1981-08-22
DE19813133342 DE3133342A1 (de) 1981-08-22 1981-08-22 "verfahren zur weitgehend gleichmaessigen spannung eines auf einem siebrahmen angeordneten feinmaschigen siebgewebes"

Publications (3)

Publication Number Publication Date
EP0073319A2 EP0073319A2 (de) 1983-03-09
EP0073319A3 EP0073319A3 (en) 1984-07-25
EP0073319B1 true EP0073319B1 (de) 1988-02-03

Family

ID=6139938

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82106148A Expired EP0073319B1 (de) 1981-08-22 1982-07-09 Verfahren zur weitgehend gleichmässigen Spannung eines auf dem Siebrahmen angeordneten feinmaschigen Siebgewebes

Country Status (3)

Country Link
EP (1) EP0073319B1 (enrdf_load_stackoverflow)
AT (1) ATE32312T1 (enrdf_load_stackoverflow)
DE (1) DE3133342A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009102597A3 (en) * 2008-02-11 2009-10-08 M-I L.L.C. Preferential bow on composite screens

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6331223B1 (en) * 1997-12-24 2001-12-18 Saint-Gobain Bayform America, Inc. Method of fabricating adhesively secured frame assembly
RU2232652C2 (ru) * 2002-02-28 2004-07-20 Открытое акционерное общество "Механобр-Техника" Устройство для натяжения сита грохота
US7278459B2 (en) 2004-06-24 2007-10-09 International Business Machines Corporation Common carrier
CN104028460A (zh) * 2014-06-27 2014-09-10 济钢集团国际工程技术有限公司 一种可缓冲耐用型旋振筛筛网装置
CN117548338B (zh) * 2024-01-11 2024-03-29 山西园区建设发展集团有限公司 一种混凝土混料封闭式振动筛分装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE343313C (enrdf_load_stackoverflow) *
DE454315C (de) * 1928-01-05 Alfred Gobiet Sieb fuer Trockenzwecke
FR1051104A (fr) * 1952-01-14 1954-01-13 Hein Dispositif tendeur pour fonds de tamis
US2898951A (en) * 1956-07-24 1959-08-11 American Screen Products Compa Device for assembling variable sizes of framed screens
CH429397A (fr) * 1965-01-25 1967-01-31 Luxar S A R L Procédé pour garnir un cadre au moyen d'une toile tendue et dispositif pour la mise en oeuvre de ce procédé
GB1267070A (enrdf_load_stackoverflow) * 1969-07-11 1972-03-15

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009102597A3 (en) * 2008-02-11 2009-10-08 M-I L.L.C. Preferential bow on composite screens

Also Published As

Publication number Publication date
EP0073319A2 (de) 1983-03-09
EP0073319A3 (en) 1984-07-25
ATE32312T1 (de) 1988-02-15
DE3133342C2 (enrdf_load_stackoverflow) 1989-09-28
DE3133342A1 (de) 1983-03-10

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