JP2011028081A5 - - Google Patents

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Publication number
JP2011028081A5
JP2011028081A5 JP2009175198A JP2009175198A JP2011028081A5 JP 2011028081 A5 JP2011028081 A5 JP 2011028081A5 JP 2009175198 A JP2009175198 A JP 2009175198A JP 2009175198 A JP2009175198 A JP 2009175198A JP 2011028081 A5 JP2011028081 A5 JP 2011028081A5
Authority
JP
Japan
Prior art keywords
fixing device
guide
sus
trajectory correction
position adjusting
Prior art date
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.)
Granted
Application number
JP2009175198A
Other languages
Japanese (ja)
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JP2011028081A (en
JP5441547B2 (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2009175198A priority Critical patent/JP5441547B2/en
Priority claimed from JP2009175198A external-priority patent/JP5441547B2/en
Publication of JP2011028081A publication Critical patent/JP2011028081A/en
Publication of JP2011028081A5 publication Critical patent/JP2011028081A5/ja
Application granted granted Critical
Publication of JP5441547B2 publication Critical patent/JP5441547B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

[第四の実施形態]
図11の(b)は、本実施形態における定着装置10の概略構成図である。この定着装置10は第三の実施形態における軌道補正ガイド40の他の構成例である。第三の実施形態における定着装置10と同じ構成部材・部分については、同一の符号を付して再度の説明を省略する。図12の(a)は本実施形態の定着装置10における軌道補正ガイド40部分の拡大図である。この軌道補正ガイド40は、フィルム23の内部において、フィルム両端部側のフランジ部材31間に固定して配設されたSUSからなる支持部材43を有する。そして、支持部材43の上面側に、ガイド位置調整部材42を介して、SUSからなるガイド部材41が配設されている。本実施形態におけるガイド位置調整部材42は、SUSからからなる押し上げバネ部材42−1と、加熱されることで状態変化する形状記憶合金からなるバネ部材42−2を有する。
[Fourth embodiment]
FIG. 11B is a schematic configuration diagram of the fixing device 10 in the present embodiment. The fixing device 10 is another configuration example of the trajectory correction guide 40 in the third embodiment. The same components and portions as those of the fixing device 10 in the third embodiment are denoted by the same reference numerals, and the description thereof is omitted. FIG. 12A is an enlarged view of a portion of the trajectory correction guide 40 in the fixing device 10 of the present embodiment. The trajectory correction guide 40 has a support member 43 made of SUS that is fixedly disposed between the flange members 31 on both ends of the film inside the film 23. A guide member 41 made of SUS is disposed on the upper surface side of the support member 43 via a guide position adjusting member 42. The guide position adjusting member 42 in this embodiment includes a push-up spring member 42-1 made of SUS and a spring member 42-2 made of a shape memory alloy that changes its state when heated.

JP2009175198A 2009-07-28 2009-07-28 Image heating device Expired - Fee Related JP5441547B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009175198A JP5441547B2 (en) 2009-07-28 2009-07-28 Image heating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009175198A JP5441547B2 (en) 2009-07-28 2009-07-28 Image heating device

Publications (3)

Publication Number Publication Date
JP2011028081A JP2011028081A (en) 2011-02-10
JP2011028081A5 true JP2011028081A5 (en) 2012-08-02
JP5441547B2 JP5441547B2 (en) 2014-03-12

Family

ID=43636881

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009175198A Expired - Fee Related JP5441547B2 (en) 2009-07-28 2009-07-28 Image heating device

Country Status (1)

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JP (1) JP5441547B2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5556236B2 (en) * 2010-02-26 2014-07-23 株式会社リコー Fixing device and image forming apparatus having the same
JP5970828B2 (en) * 2012-01-19 2016-08-17 株式会社リコー Separating member, fixing device, and image forming apparatus
JP2013186259A (en) * 2012-03-07 2013-09-19 Ricoh Co Ltd Fixing device and image forming apparatus
JP6456110B2 (en) 2014-11-14 2019-01-23 キヤノン株式会社 Image heating device and film unit
JP6500471B2 (en) * 2015-02-06 2019-04-17 ブラザー工業株式会社 Fixing device
JP6057001B1 (en) * 2016-03-09 2017-01-11 富士ゼロックス株式会社 Fixing apparatus and image forming apparatus
JP2019144509A (en) * 2018-02-23 2019-08-29 株式会社沖データ Fixing device and image forming apparatus
JP6724965B2 (en) * 2018-10-15 2020-07-15 ブラザー工業株式会社 Fixing device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58146263U (en) * 1982-03-26 1983-10-01 キヤノン株式会社 Sheet separation device
JP2006153948A (en) * 2004-11-25 2006-06-15 Canon Inc Image heating apparatus
JP4745810B2 (en) * 2005-12-07 2011-08-10 京セラミタ株式会社 Fixing apparatus and image forming apparatus having the same
JP4746426B2 (en) * 2005-12-26 2011-08-10 京セラミタ株式会社 Fixing apparatus and image forming apparatus
JP2009151118A (en) * 2007-12-20 2009-07-09 Canon Inc Image heating apparatus

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