Improvements in or relating to Screening Apparatus

116,693. Schar, A. June 13, 1917, [Convention date]. Sieves with compound motion.-The sieve boxes 15a, 15, carry arms 13, 14 which engage crankpins diametrically opposite to each other on a rotating shaft 17. On stationary spindles 16a, 16b, one on each side of the shaft are pivoted levers 8, 18 eac...

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1. Verfasser: ALFRED SCHAER
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description 116,693. Schar, A. June 13, 1917, [Convention date]. Sieves with compound motion.-The sieve boxes 15a, 15, carry arms 13, 14 which engage crankpins diametrically opposite to each other on a rotating shaft 17. On stationary spindles 16a, 16b, one on each side of the shaft are pivoted levers 8, 18 each coupled at one end to one box and at the other to the other box. The arrangement provides that the boxes while moving in circular paths move together and apart parallel to themselves. The invention may be embodied in a freely oscillating plansifter.
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On stationary spindles 16a, 16b, one on each side of the shaft are pivoted levers 8, 18 each coupled at one end to one box and at the other to the other box. The arrangement provides that the boxes while moving in circular paths move together and apart parallel to themselves. The invention may be embodied in a freely oscillating plansifter.</description><language>eng</language><subject>OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL ; PERFORMING OPERATIONS ; SEPARATING SOLIDS FROM SOLIDS ; SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS ; SORTING ; TRANSPORTING</subject><creationdate>1918</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19180822&amp;DB=EPODOC&amp;CC=GB&amp;NR=116693A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19180822&amp;DB=EPODOC&amp;CC=GB&amp;NR=116693A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ALFRED SCHAER</creatorcontrib><title>Improvements in or relating to Screening Apparatus</title><description>116,693. Schar, A. June 13, 1917, [Convention date]. Sieves with compound motion.-The sieve boxes 15a, 15, carry arms 13, 14 which engage crankpins diametrically opposite to each other on a rotating shaft 17. On stationary spindles 16a, 16b, one on each side of the shaft are pivoted levers 8, 18 each coupled at one end to one box and at the other to the other box. The arrangement provides that the boxes while moving in circular paths move together and apart parallel to themselves. The invention may be embodied in a freely oscillating plansifter.</description><subject>OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL</subject><subject>PERFORMING OPERATIONS</subject><subject>SEPARATING SOLIDS FROM SOLIDS</subject><subject>SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS</subject><subject>SORTING</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1918</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDDyzC0oyi9LzU3NKylWyMxTyC9SKErNSSzJzEtXKMlXCE4uSk3NA3EcCwoSixJLSot5GFjTEnOKU3mhNDeDnJtriLOHbmpBfnxqcUFicmpeakm8u5OhoZmZpbGjMUEFANZzKuA</recordid><startdate>19180822</startdate><enddate>19180822</enddate><creator>ALFRED SCHAER</creator><scope>EVB</scope></search><sort><creationdate>19180822</creationdate><title>Improvements in or relating to Screening Apparatus</title><author>ALFRED SCHAER</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_GB116693A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1918</creationdate><topic>OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL</topic><topic>PERFORMING OPERATIONS</topic><topic>SEPARATING SOLIDS FROM SOLIDS</topic><topic>SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS</topic><topic>SORTING</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>ALFRED SCHAER</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ALFRED SCHAER</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Improvements in or relating to Screening Apparatus</title><date>1918-08-22</date><risdate>1918</risdate><abstract>116,693. Schar, A. June 13, 1917, [Convention date]. Sieves with compound motion.-The sieve boxes 15a, 15, carry arms 13, 14 which engage crankpins diametrically opposite to each other on a rotating shaft 17. On stationary spindles 16a, 16b, one on each side of the shaft are pivoted levers 8, 18 each coupled at one end to one box and at the other to the other box. The arrangement provides that the boxes while moving in circular paths move together and apart parallel to themselves. The invention may be embodied in a freely oscillating plansifter.</abstract><oa>free_for_read</oa></addata></record>
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subjects OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
PERFORMING OPERATIONS
SEPARATING SOLIDS FROM SOLIDS
SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS
SORTING
TRANSPORTING
title Improvements in or relating to Screening Apparatus
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