DE2023950A1 - - Google Patents

Info

Publication number
DE2023950A1
DE2023950A1 DE19702023950 DE2023950A DE2023950A1 DE 2023950 A1 DE2023950 A1 DE 2023950A1 DE 19702023950 DE19702023950 DE 19702023950 DE 2023950 A DE2023950 A DE 2023950A DE 2023950 A1 DE2023950 A1 DE 2023950A1
Authority
DE
Germany
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.)
Withdrawn
Application number
DE19702023950
Other languages
German (de)
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 filed Critical
Publication of DE2023950A1 publication Critical patent/DE2023950A1/de
Withdrawn legal-status Critical Current

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
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/469—Perforated sheet-like material
    • 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
    • B07B1/49—Stretching devices for screens stretching more than one screen or screen section by the same or different stretching means
DE19702023950 1969-05-16 1970-05-15 Withdrawn DE2023950A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4472669U JPS4915993Y1 (enrdf_load_stackoverflow) 1969-05-16 1969-05-16

Publications (1)

Publication Number Publication Date
DE2023950A1 true DE2023950A1 (enrdf_load_stackoverflow) 1971-12-09

Family

ID=12699429

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702023950 Withdrawn DE2023950A1 (enrdf_load_stackoverflow) 1969-05-16 1970-05-15

Country Status (6)

Country Link
JP (1) JPS4915993Y1 (enrdf_load_stackoverflow)
DE (1) DE2023950A1 (enrdf_load_stackoverflow)
FR (1) FR2047758A1 (enrdf_load_stackoverflow)
GB (1) GB1258204A (enrdf_load_stackoverflow)
NL (1) NL151645B (enrdf_load_stackoverflow)
SE (1) SE368154B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983002075A1 (en) * 1981-12-07 1983-06-23 DEHLÉN, Bengt, Lars, Arne Screening system
EP0169698B2 (en) * 1984-07-21 1993-08-25 Thule United Limited Improvements in filtering screens

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL138604C (enrdf_load_stackoverflow) * 1968-09-25

Also Published As

Publication number Publication date
JPS4915993Y1 (enrdf_load_stackoverflow) 1974-04-22
NL7007017A (enrdf_load_stackoverflow) 1970-11-18
FR2047758A1 (enrdf_load_stackoverflow) 1971-03-12
SE368154B (enrdf_load_stackoverflow) 1974-06-24
GB1258204A (enrdf_load_stackoverflow) 1971-12-22
NL151645B (nl) 1976-12-15

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee