CONTROL DEVICE OF WRAPPER ROLL
PURPOSE:To reduce an equipment cost and operation cost, in comparing and correcting of set values of a wrapper roll position, by operating the fixed time difference of a detecting position and by performing a stabilized high responding control with introducing the fixed time difference of the differ...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | KUWANO HIROAKI SHIRAKAWA KOJI TOIDA KUNIO |
| description | PURPOSE:To reduce an equipment cost and operation cost, in comparing and correcting of set values of a wrapper roll position, by operating the fixed time difference of a detecting position and by performing a stabilized high responding control with introducing the fixed time difference of the difference thereof further into a comparison arithmetic unit. CONSTITUTION:The position control of a wrapper roll 3 in the down collier of a strip 1 is made the correction control to operate a hydraulic cylinder 5 by a servo valve 11 by comparing the position detected value 8 of an arm 4 with a set value 9 and an arithmetic unit 10. In such case, the difference in the fixed time intervals of the position detected value 8 is operated 14a and further the difference in the fixed time intervals of the difference thereof is operated 14b and fed back to the arithmetic unit 10. The damping characteristic proper to the movement of machines is given and a safe and high responding control is performed. The equipment is made inexpensive and operation cost is reduced as well without using an acceleration detector nor damper, etc. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JPS61111717A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JPS61111717A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JPS61111717A3</originalsourceid><addsrcrecordid>eNrjZJBz9vcLCfL3UXBxDfN0dlXwd1MID3IMCHANUgCK-vAwsKYl5hSn8kJpbgZFN9cQZw_d1IL8-NTigsTk1LzUknivgGAzQyAwNzR3NCZGDQC0zyGP</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>CONTROL DEVICE OF WRAPPER ROLL</title><source>esp@cenet</source><creator>KUWANO HIROAKI ; SHIRAKAWA KOJI ; TOIDA KUNIO</creator><creatorcontrib>KUWANO HIROAKI ; SHIRAKAWA KOJI ; TOIDA KUNIO</creatorcontrib><description>PURPOSE:To reduce an equipment cost and operation cost, in comparing and correcting of set values of a wrapper roll position, by operating the fixed time difference of a detecting position and by performing a stabilized high responding control with introducing the fixed time difference of the difference thereof further into a comparison arithmetic unit. CONSTITUTION:The position control of a wrapper roll 3 in the down collier of a strip 1 is made the correction control to operate a hydraulic cylinder 5 by a servo valve 11 by comparing the position detected value 8 of an arm 4 with a set value 9 and an arithmetic unit 10. In such case, the difference in the fixed time intervals of the position detected value 8 is operated 14a and further the difference in the fixed time intervals of the difference thereof is operated 14b and fed back to the arithmetic unit 10. The damping characteristic proper to the movement of machines is given and a safe and high responding control is performed. The equipment is made inexpensive and operation cost is reduced as well without using an acceleration detector nor damper, etc.</description><language>eng</language><subject>AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL ; CONVEYING ; HANDLING THIN OR FILAMENTARY MATERIAL ; HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES ; MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING ; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL ; PACKING ; PERFORMING OPERATIONS ; PUNCHING METAL ; STORING ; TRANSPORTING</subject><creationdate>1986</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&date=19860529&DB=EPODOC&CC=JP&NR=S61111717A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19860529&DB=EPODOC&CC=JP&NR=S61111717A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KUWANO HIROAKI</creatorcontrib><creatorcontrib>SHIRAKAWA KOJI</creatorcontrib><creatorcontrib>TOIDA KUNIO</creatorcontrib><title>CONTROL DEVICE OF WRAPPER ROLL</title><description>PURPOSE:To reduce an equipment cost and operation cost, in comparing and correcting of set values of a wrapper roll position, by operating the fixed time difference of a detecting position and by performing a stabilized high responding control with introducing the fixed time difference of the difference thereof further into a comparison arithmetic unit. CONSTITUTION:The position control of a wrapper roll 3 in the down collier of a strip 1 is made the correction control to operate a hydraulic cylinder 5 by a servo valve 11 by comparing the position detected value 8 of an arm 4 with a set value 9 and an arithmetic unit 10. In such case, the difference in the fixed time intervals of the position detected value 8 is operated 14a and further the difference in the fixed time intervals of the difference thereof is operated 14b and fed back to the arithmetic unit 10. The damping characteristic proper to the movement of machines is given and a safe and high responding control is performed. The equipment is made inexpensive and operation cost is reduced as well without using an acceleration detector nor damper, etc.</description><subject>AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL</subject><subject>CONVEYING</subject><subject>HANDLING THIN OR FILAMENTARY MATERIAL</subject><subject>HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES</subject><subject>MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING</subject><subject>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</subject><subject>PACKING</subject><subject>PERFORMING OPERATIONS</subject><subject>PUNCHING METAL</subject><subject>STORING</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1986</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJBz9vcLCfL3UXBxDfN0dlXwd1MID3IMCHANUgCK-vAwsKYl5hSn8kJpbgZFN9cQZw_d1IL8-NTigsTk1LzUknivgGAzQyAwNzR3NCZGDQC0zyGP</recordid><startdate>19860529</startdate><enddate>19860529</enddate><creator>KUWANO HIROAKI</creator><creator>SHIRAKAWA KOJI</creator><creator>TOIDA KUNIO</creator><scope>EVB</scope></search><sort><creationdate>19860529</creationdate><title>CONTROL DEVICE OF WRAPPER ROLL</title><author>KUWANO HIROAKI ; SHIRAKAWA KOJI ; TOIDA KUNIO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPS61111717A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1986</creationdate><topic>AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL</topic><topic>CONVEYING</topic><topic>HANDLING THIN OR FILAMENTARY MATERIAL</topic><topic>HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES</topic><topic>MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING</topic><topic>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</topic><topic>PACKING</topic><topic>PERFORMING OPERATIONS</topic><topic>PUNCHING METAL</topic><topic>STORING</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>KUWANO HIROAKI</creatorcontrib><creatorcontrib>SHIRAKAWA KOJI</creatorcontrib><creatorcontrib>TOIDA KUNIO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KUWANO HIROAKI</au><au>SHIRAKAWA KOJI</au><au>TOIDA KUNIO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CONTROL DEVICE OF WRAPPER ROLL</title><date>1986-05-29</date><risdate>1986</risdate><abstract>PURPOSE:To reduce an equipment cost and operation cost, in comparing and correcting of set values of a wrapper roll position, by operating the fixed time difference of a detecting position and by performing a stabilized high responding control with introducing the fixed time difference of the difference thereof further into a comparison arithmetic unit. CONSTITUTION:The position control of a wrapper roll 3 in the down collier of a strip 1 is made the correction control to operate a hydraulic cylinder 5 by a servo valve 11 by comparing the position detected value 8 of an arm 4 with a set value 9 and an arithmetic unit 10. In such case, the difference in the fixed time intervals of the position detected value 8 is operated 14a and further the difference in the fixed time intervals of the difference thereof is operated 14b and fed back to the arithmetic unit 10. The damping characteristic proper to the movement of machines is given and a safe and high responding control is performed. The equipment is made inexpensive and operation cost is reduced as well without using an acceleration detector nor damper, etc.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_JPS61111717A |
| source | esp@cenet |
| subjects | AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PACKING PERFORMING OPERATIONS PUNCHING METAL STORING TRANSPORTING |
| title | CONTROL DEVICE OF WRAPPER ROLL |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-13T02%3A20%3A19IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=KUWANO%20HIROAKI&rft.date=1986-05-29&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJPS61111717A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |