ATE93420T1 - SCREENING MACHINE. - Google Patents

SCREENING MACHINE.

Info

Publication number
ATE93420T1
ATE93420T1 AT89112565T AT89112565T ATE93420T1 AT E93420 T1 ATE93420 T1 AT E93420T1 AT 89112565 T AT89112565 T AT 89112565T AT 89112565 T AT89112565 T AT 89112565T AT E93420 T1 ATE93420 T1 AT E93420T1
Authority
AT
Austria
Prior art keywords
cross
members
screening machine
lying
covers
Prior art date
Application number
AT89112565T
Other languages
German (de)
Inventor
Horst Klaes
Kurt Hoppe
Original Assignee
Hein Lehmann Trenn Foerder
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 Hein Lehmann Trenn Foerder filed Critical Hein Lehmann Trenn Foerder
Application granted granted Critical
Publication of ATE93420T1 publication Critical patent/ATE93420T1/en

Links

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
    • B07B1/485—Devices for alternately stretching and sagging screening surfaces

Landscapes

  • Combined Means For Separation Of Solids (AREA)
  • Holo Graphy (AREA)
  • Bakery Products And Manufacturing Methods Therefor (AREA)
  • Fish Paste Products (AREA)
  • Eye Examination Apparatus (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

Abstract

A screening machine with a plurality of cross-members 3,4 arranged in parallel next to one another at intervals, between which flexible screening covers 5 are fastened and of which every second cross-member 3 moves in relation to the other cross-members 4 lying between them, in order alternately to stretch and to jolt the screen covers 5, the second cross-members 4 lying between them being displaced approximately in circulatory vibrations by a flyweight 14. <IMAGE>
AT89112565T 1988-07-14 1989-07-10 SCREENING MACHINE. ATE93420T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3823896A DE3823896A1 (en) 1988-07-14 1988-07-14 SCREENING MACHINE
EP89112565A EP0350830B1 (en) 1988-07-14 1989-07-10 Screening machine

Publications (1)

Publication Number Publication Date
ATE93420T1 true ATE93420T1 (en) 1993-09-15

Family

ID=6358673

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89112565T ATE93420T1 (en) 1988-07-14 1989-07-10 SCREENING MACHINE.

Country Status (4)

Country Link
EP (1) EP0350830B1 (en)
JP (1) JPH02169073A (en)
AT (1) ATE93420T1 (en)
DE (2) DE3823896A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06107315A (en) * 1992-09-29 1994-04-19 Matsuura Kikai Seisakusho:Kk Conveyor
AT175U1 (en) * 1994-05-20 1995-04-25 Eduard Mannsberger Ges M B H I SWINGING OR SHAKER SCREEN ARRANGEMENT
CN103623997B (en) * 2013-11-30 2016-03-02 信宜市恒大机械设备厂 Vibratory sieve
CN107931114B (en) * 2017-12-25 2020-12-11 泾阳中昊建材有限责任公司 Rotating screening type sand and stone treatment device
CN108526005A (en) * 2018-04-19 2018-09-14 张慧芳 A kind of vibrating screen for granular materials optional equipment with intermittent feeding function
DE102019003163A1 (en) * 2019-05-06 2020-11-12 Hein, Lehmann Gmbh Flip-Flow Screening Machine
DE102020002308B3 (en) * 2020-03-06 2020-12-03 WIMA Wilsdruffer Maschinen- und Anlagenbau GmbH Sieve device, in particular flip-flop sieve device
CN112170173B (en) * 2020-09-22 2021-07-20 灵山县建灵投资有限公司 Preparation method of concrete water reducing agent
CN112191510A (en) * 2020-10-19 2021-01-08 安徽黎搏装饰工程有限公司 Screening plant for construction
CN114226223A (en) * 2021-11-02 2022-03-25 佛山市交通科技有限公司 Asphalt mixture screening device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1206372B (en) * 1964-09-26 1965-12-09 Albert Wehner Screen grate
DE1275339B (en) * 1967-07-13 1968-08-14 Albert Wehner Sieving machine
JPS4713022U (en) * 1971-03-16 1972-10-16
DE2158128C3 (en) * 1971-11-24 1980-06-04 Hein, Lehmann Ag, 4000 Duesseldorf Sieve device
JPS5551578U (en) * 1978-09-30 1980-04-04
JPS592545A (en) * 1982-06-24 1984-01-09 Mitsubishi Electric Corp Manufacture of yoke
AT384961B (en) * 1983-04-11 1988-02-10 Binder Co Ag SCREEN DEVICE
DE3512215A1 (en) * 1985-04-03 1986-10-16 Carl Schenck Ag, 6100 Darmstadt SCREENING MACHINE WITH A FLEXIBLE SCREENING

Also Published As

Publication number Publication date
EP0350830B1 (en) 1993-08-25
EP0350830A2 (en) 1990-01-17
DE3823896A1 (en) 1990-01-18
EP0350830A3 (en) 1990-12-27
JPH02169073A (en) 1990-06-29
DE58905369D1 (en) 1993-09-30

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee