IMAGE FORMING APPARATUS

To accurately perform adjustment of parallelism and adjustment of a load, compared with a case in which first adjustment means for adjusting a load and adjustment means for adjusting parallelism are provided on first rotation means side.SOLUTION: An image forming apparatus comprises: a first unit (B...

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Hauptverfasser:	MATSUSHITA KAORU, YOKOYAMA TAKAYA, KAMIYAMA TOSHIHIKO, IWAMOTO KENTARO, SATO KOICHI, SASAKI HIBIKI, KANAYAMA KIYOTOSHI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	CINEMATOGRAPHY CONVEYING ELECTROGRAPHY ELECTROPHOTOGRAPHY HANDLING THIN OR FILAMENTARY MATERIAL HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES HOLOGRAPHY MAGNETOGRAPHY PACKING PERFORMING OPERATIONS PHOTOGRAPHY PHYSICS STORING TRANSPORTING
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creator	MATSUSHITA KAORU YOKOYAMA TAKAYA KAMIYAMA TOSHIHIKO IWAMOTO KENTARO SATO KOICHI SASAKI HIBIKI KANAYAMA KIYOTOSHI
description	To accurately perform adjustment of parallelism and adjustment of a load, compared with a case in which first adjustment means for adjusting a load and adjustment means for adjusting parallelism are provided on first rotation means side.SOLUTION: An image forming apparatus comprises: a first unit (BM) that has endless belt-like means (B) and first rotating means (T2a) that rotates while supporting the belt-like means (B); a second unit (Ut) that has second rotating means (T2b) that is rotatable and arranged opposite to the first rotating means (T2a) with the belt-like means (B) therebetween; first adjustment means (7 to 11) that are provided in one of the first unit (BM) and the second unit (Ut) and adjust the load between the first rotating means (T2a) and the second rotating means (T2b); and second adjustment means (42 to 46) that are provided in the other of the first unit (BM) and the second unit (Ut) and adjust the parallelism between the first rotating means (T2a) and the second rotating means (T2b).SELECTED DRAWING: Figure 3 【課題】荷重を調整する第１の調整手段と平行度を調整する調整手段とが第１の回転手段側に設けられている場合に比べて、平行度の調整と荷重の調整を精度よく行うこと。【解決手段】無端状の帯状手段（Ｂ）と帯状手段（Ｂ）を支持して回転する第１の回転手段（Ｔ２ａ）とを有する第１のユニット（ＢＭ）と、帯状手段（Ｂ）を挟んで第１の回転手段（Ｔ２ａ）と対向して配置されて回転可能な第２の回転手段（Ｔ２ｂ）を有する第２のユニット（Ｕｔ）と、第１のユニット（ＢＭ）および第２のユニット（Ｕｔ）の一方に設けられ、第１の回転手段（Ｔ２ａ）と第２の回転手段（Ｔ２ｂ）との間の荷重を調整する第１の調整手段（７〜１１）と、第１のユニット（ＢＭ）および第２のユニット（Ｕｔ）の他方に設けられ、第１の回転手段（Ｔ２ａ）と第２の回転手段（Ｔ２ｂ）との間の平行度を調整する第２の調整手段（４２〜４６）と、を備えた画像形成装置（Ｕ）。【選択図】図３
format	Patent
fullrecord	<record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JP2021157107A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JP2021157107A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JP2021157107A3</originalsourceid><addsrcrecordid>eNrjZBD39HV0d1Vw8w_y9fRzV3AMCHAMcgwJDeZhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGRoaGpuaGBuaOxkQpAgAMch_M</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>IMAGE FORMING APPARATUS</title><source>esp@cenet</source><creator>MATSUSHITA KAORU ; YOKOYAMA TAKAYA ; KAMIYAMA TOSHIHIKO ; IWAMOTO KENTARO ; SATO KOICHI ; SASAKI HIBIKI ; KANAYAMA KIYOTOSHI</creator><creatorcontrib>MATSUSHITA KAORU ; YOKOYAMA TAKAYA ; KAMIYAMA TOSHIHIKO ; IWAMOTO KENTARO ; SATO KOICHI ; SASAKI HIBIKI ; KANAYAMA KIYOTOSHI</creatorcontrib><description>To accurately perform adjustment of parallelism and adjustment of a load, compared with a case in which first adjustment means for adjusting a load and adjustment means for adjusting parallelism are provided on first rotation means side.SOLUTION: An image forming apparatus comprises: a first unit (BM) that has endless belt-like means (B) and first rotating means (T2a) that rotates while supporting the belt-like means (B); a second unit (Ut) that has second rotating means (T2b) that is rotatable and arranged opposite to the first rotating means (T2a) with the belt-like means (B) therebetween; first adjustment means (7 to 11) that are provided in one of the first unit (BM) and the second unit (Ut) and adjust the load between the first rotating means (T2a) and the second rotating means (T2b); and second adjustment means (42 to 46) that are provided in the other of the first unit (BM) and the second unit (Ut) and adjust the parallelism between the first rotating means (T2a) and the second rotating means (T2b).SELECTED DRAWING: Figure 3 【課題】荷重を調整する第１の調整手段と平行度を調整する調整手段とが第１の回転手段側に設けられている場合に比べて、平行度の調整と荷重の調整を精度よく行うこと。【解決手段】無端状の帯状手段（Ｂ）と帯状手段（Ｂ）を支持して回転する第１の回転手段（Ｔ２ａ）とを有する第１のユニット（ＢＭ）と、帯状手段（Ｂ）を挟んで第１の回転手段（Ｔ２ａ）と対向して配置されて回転可能な第２の回転手段（Ｔ２ｂ）を有する第２のユニット（Ｕｔ）と、第１のユニット（ＢＭ）および第２のユニット（Ｕｔ）の一方に設けられ、第１の回転手段（Ｔ２ａ）と第２の回転手段（Ｔ２ｂ）との間の荷重を調整する第１の調整手段（７〜１１）と、第１のユニット（ＢＭ）および第２のユニット（Ｕｔ）の他方に設けられ、第１の回転手段（Ｔ２ａ）と第２の回転手段（Ｔ２ｂ）との間の平行度を調整する第２の調整手段（４２〜４６）と、を備えた画像形成装置（Ｕ）。【選択図】図３</description><language>eng ; jpn</language><subject>CINEMATOGRAPHY ; CONVEYING ; ELECTROGRAPHY ; ELECTROPHOTOGRAPHY ; HANDLING THIN OR FILAMENTARY MATERIAL ; HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES ; HOLOGRAPHY ; MAGNETOGRAPHY ; PACKING ; PERFORMING OPERATIONS ; PHOTOGRAPHY ; PHYSICS ; STORING ; TRANSPORTING</subject><creationdate>2021</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=20211007&DB=EPODOC&CC=JP&NR=2021157107A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20211007&DB=EPODOC&CC=JP&NR=2021157107A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MATSUSHITA KAORU</creatorcontrib><creatorcontrib>YOKOYAMA TAKAYA</creatorcontrib><creatorcontrib>KAMIYAMA TOSHIHIKO</creatorcontrib><creatorcontrib>IWAMOTO KENTARO</creatorcontrib><creatorcontrib>SATO KOICHI</creatorcontrib><creatorcontrib>SASAKI HIBIKI</creatorcontrib><creatorcontrib>KANAYAMA KIYOTOSHI</creatorcontrib><title>IMAGE FORMING APPARATUS</title><description>To accurately perform adjustment of parallelism and adjustment of a load, compared with a case in which first adjustment means for adjusting a load and adjustment means for adjusting parallelism are provided on first rotation means side.SOLUTION: An image forming apparatus comprises: a first unit (BM) that has endless belt-like means (B) and first rotating means (T2a) that rotates while supporting the belt-like means (B); a second unit (Ut) that has second rotating means (T2b) that is rotatable and arranged opposite to the first rotating means (T2a) with the belt-like means (B) therebetween; first adjustment means (7 to 11) that are provided in one of the first unit (BM) and the second unit (Ut) and adjust the load between the first rotating means (T2a) and the second rotating means (T2b); and second adjustment means (42 to 46) that are provided in the other of the first unit (BM) and the second unit (Ut) and adjust the parallelism between the first rotating means (T2a) and the second rotating means (T2b).SELECTED DRAWING: Figure 3 【課題】荷重を調整する第１の調整手段と平行度を調整する調整手段とが第１の回転手段側に設けられている場合に比べて、平行度の調整と荷重の調整を精度よく行うこと。【解決手段】無端状の帯状手段（Ｂ）と帯状手段（Ｂ）を支持して回転する第１の回転手段（Ｔ２ａ）とを有する第１のユニット（ＢＭ）と、帯状手段（Ｂ）を挟んで第１の回転手段（Ｔ２ａ）と対向して配置されて回転可能な第２の回転手段（Ｔ２ｂ）を有する第２のユニット（Ｕｔ）と、第１のユニット（ＢＭ）および第２のユニット（Ｕｔ）の一方に設けられ、第１の回転手段（Ｔ２ａ）と第２の回転手段（Ｔ２ｂ）との間の荷重を調整する第１の調整手段（７〜１１）と、第１のユニット（ＢＭ）および第２のユニット（Ｕｔ）の他方に設けられ、第１の回転手段（Ｔ２ａ）と第２の回転手段（Ｔ２ｂ）との間の平行度を調整する第２の調整手段（４２〜４６）と、を備えた画像形成装置（Ｕ）。【選択図】図３</description><subject>CINEMATOGRAPHY</subject><subject>CONVEYING</subject><subject>ELECTROGRAPHY</subject><subject>ELECTROPHOTOGRAPHY</subject><subject>HANDLING THIN OR FILAMENTARY MATERIAL</subject><subject>HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES</subject><subject>HOLOGRAPHY</subject><subject>MAGNETOGRAPHY</subject><subject>PACKING</subject><subject>PERFORMING OPERATIONS</subject><subject>PHOTOGRAPHY</subject><subject>PHYSICS</subject><subject>STORING</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBD39HV0d1Vw8w_y9fRzV3AMCHAMcgwJDeZhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfFeAUYGRoaGpuaGBuaOxkQpAgAMch_M</recordid><startdate>20211007</startdate><enddate>20211007</enddate><creator>MATSUSHITA KAORU</creator><creator>YOKOYAMA TAKAYA</creator><creator>KAMIYAMA TOSHIHIKO</creator><creator>IWAMOTO KENTARO</creator><creator>SATO KOICHI</creator><creator>SASAKI HIBIKI</creator><creator>KANAYAMA KIYOTOSHI</creator><scope>EVB</scope></search><sort><creationdate>20211007</creationdate><title>IMAGE FORMING APPARATUS</title><author>MATSUSHITA KAORU ; YOKOYAMA TAKAYA ; KAMIYAMA TOSHIHIKO ; IWAMOTO KENTARO ; SATO KOICHI ; SASAKI HIBIKI ; KANAYAMA KIYOTOSHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2021157107A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2021</creationdate><topic>CINEMATOGRAPHY</topic><topic>CONVEYING</topic><topic>ELECTROGRAPHY</topic><topic>ELECTROPHOTOGRAPHY</topic><topic>HANDLING THIN OR FILAMENTARY MATERIAL</topic><topic>HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES</topic><topic>HOLOGRAPHY</topic><topic>MAGNETOGRAPHY</topic><topic>PACKING</topic><topic>PERFORMING OPERATIONS</topic><topic>PHOTOGRAPHY</topic><topic>PHYSICS</topic><topic>STORING</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>MATSUSHITA KAORU</creatorcontrib><creatorcontrib>YOKOYAMA TAKAYA</creatorcontrib><creatorcontrib>KAMIYAMA TOSHIHIKO</creatorcontrib><creatorcontrib>IWAMOTO KENTARO</creatorcontrib><creatorcontrib>SATO KOICHI</creatorcontrib><creatorcontrib>SASAKI HIBIKI</creatorcontrib><creatorcontrib>KANAYAMA KIYOTOSHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MATSUSHITA KAORU</au><au>YOKOYAMA TAKAYA</au><au>KAMIYAMA TOSHIHIKO</au><au>IWAMOTO KENTARO</au><au>SATO KOICHI</au><au>SASAKI HIBIKI</au><au>KANAYAMA KIYOTOSHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>IMAGE FORMING APPARATUS</title><date>2021-10-07</date><risdate>2021</risdate><abstract>To accurately perform adjustment of parallelism and adjustment of a load, compared with a case in which first adjustment means for adjusting a load and adjustment means for adjusting parallelism are provided on first rotation means side.SOLUTION: An image forming apparatus comprises: a first unit (BM) that has endless belt-like means (B) and first rotating means (T2a) that rotates while supporting the belt-like means (B); a second unit (Ut) that has second rotating means (T2b) that is rotatable and arranged opposite to the first rotating means (T2a) with the belt-like means (B) therebetween; first adjustment means (7 to 11) that are provided in one of the first unit (BM) and the second unit (Ut) and adjust the load between the first rotating means (T2a) and the second rotating means (T2b); and second adjustment means (42 to 46) that are provided in the other of the first unit (BM) and the second unit (Ut) and adjust the parallelism between the first rotating means (T2a) and the second rotating means (T2b).SELECTED DRAWING: Figure 3 【課題】荷重を調整する第１の調整手段と平行度を調整する調整手段とが第１の回転手段側に設けられている場合に比べて、平行度の調整と荷重の調整を精度よく行うこと。【解決手段】無端状の帯状手段（Ｂ）と帯状手段（Ｂ）を支持して回転する第１の回転手段（Ｔ２ａ）とを有する第１のユニット（ＢＭ）と、帯状手段（Ｂ）を挟んで第１の回転手段（Ｔ２ａ）と対向して配置されて回転可能な第２の回転手段（Ｔ２ｂ）を有する第２のユニット（Ｕｔ）と、第１のユニット（ＢＭ）および第２のユニット（Ｕｔ）の一方に設けられ、第１の回転手段（Ｔ２ａ）と第２の回転手段（Ｔ２ｂ）との間の荷重を調整する第１の調整手段（７〜１１）と、第１のユニット（ＢＭ）および第２のユニット（Ｕｔ）の他方に設けられ、第１の回転手段（Ｔ２ａ）と第２の回転手段（Ｔ２ｂ）との間の平行度を調整する第２の調整手段（４２〜４６）と、を備えた画像形成装置（Ｕ）。【選択図】図３</abstract><oa>free_for_read</oa></addata></record>
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subjects	CINEMATOGRAPHY CONVEYING ELECTROGRAPHY ELECTROPHOTOGRAPHY HANDLING THIN OR FILAMENTARY MATERIAL HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES HOLOGRAPHY MAGNETOGRAPHY PACKING PERFORMING OPERATIONS PHOTOGRAPHY PHYSICS STORING TRANSPORTING
title	IMAGE FORMING APPARATUS
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