FR2206137B3 - - Google Patents

Info

Publication number
FR2206137B3
FR2206137B3 FR7340708A FR7340708A FR2206137B3 FR 2206137 B3 FR2206137 B3 FR 2206137B3 FR 7340708 A FR7340708 A FR 7340708A FR 7340708 A FR7340708 A FR 7340708A FR 2206137 B3 FR2206137 B3 FR 2206137B3
Authority
FR
France
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
FR7340708A
Other languages
French (fr)
Other versions
FR2206137A1 (ref
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.)
Simon Barron Ltd
Original Assignee
Simon Barron Ltd
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 Simon Barron Ltd filed Critical Simon Barron Ltd
Publication of FR2206137A1 publication Critical patent/FR2206137A1/fr
Application granted granted Critical
Publication of FR2206137B3 publication Critical patent/FR2206137B3/fr
Expired 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
    • B07B1/48—Stretching devices for screens
FR7340708A 1972-11-15 1973-11-15 Expired FR2206137B3 (ref)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5275772A GB1428955A (en) 1972-11-15 1972-11-15 Sifting machines

Publications (2)

Publication Number Publication Date
FR2206137A1 FR2206137A1 (ref) 1974-06-07
FR2206137B3 true FR2206137B3 (ref) 1976-10-01

Family

ID=10465175

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7340708A Expired FR2206137B3 (ref) 1972-11-15 1973-11-15

Country Status (8)

Country Link
JP (1) JPS4981959A (ref)
BE (1) BE807185A (ref)
DE (1) DE2356672A1 (ref)
ES (1) ES420527A1 (ref)
FR (1) FR2206137B3 (ref)
GB (1) GB1428955A (ref)
IT (1) IT999261B (ref)
NL (1) NL7315438A (ref)

Also Published As

Publication number Publication date
DE2356672A1 (de) 1974-05-16
FR2206137A1 (ref) 1974-06-07
JPS4981959A (ref) 1974-08-07
IT999261B (it) 1976-02-20
GB1428955A (en) 1976-03-24
ES420527A1 (es) 1976-04-16
BE807185A (fr) 1974-03-01
NL7315438A (ref) 1974-05-17

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Legal Events

Date Code Title Description
ST Notification of lapse