JP5428368B2 - インターロックシステム - Google Patents

インターロックシステム Download PDF

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Publication number
JP5428368B2
JP5428368B2 JP2009027581A JP2009027581A JP5428368B2 JP 5428368 B2 JP5428368 B2 JP 5428368B2 JP 2009027581 A JP2009027581 A JP 2009027581A JP 2009027581 A JP2009027581 A JP 2009027581A JP 5428368 B2 JP5428368 B2 JP 5428368B2
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JP
Japan
Prior art keywords
power supply
transistor
circuit
open
interlock switch
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.)
Expired - Fee Related
Application number
JP2009027581A
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English (en)
Japanese (ja)
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JP2010183805A (ja
JP2010183805A5 (enrdf_load_stackoverflow
Inventor
晃和 岩田
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP2009027581A priority Critical patent/JP5428368B2/ja
Publication of JP2010183805A publication Critical patent/JP2010183805A/ja
Publication of JP2010183805A5 publication Critical patent/JP2010183805A5/ja
Application granted granted Critical
Publication of JP5428368B2 publication Critical patent/JP5428368B2/ja
Expired - Fee Related legal-status Critical Current
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  • Emergency Protection Circuit Devices (AREA)
  • Protection Of Static Devices (AREA)
  • Direct Current Feeding And Distribution (AREA)
JP2009027581A 2009-02-09 2009-02-09 インターロックシステム Expired - Fee Related JP5428368B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009027581A JP5428368B2 (ja) 2009-02-09 2009-02-09 インターロックシステム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009027581A JP5428368B2 (ja) 2009-02-09 2009-02-09 インターロックシステム

Publications (3)

Publication Number Publication Date
JP2010183805A JP2010183805A (ja) 2010-08-19
JP2010183805A5 JP2010183805A5 (enrdf_load_stackoverflow) 2012-03-22
JP5428368B2 true JP5428368B2 (ja) 2014-02-26

Family

ID=42764870

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009027581A Expired - Fee Related JP5428368B2 (ja) 2009-02-09 2009-02-09 インターロックシステム

Country Status (1)

Country Link
JP (1) JP5428368B2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015120307A (ja) 2013-12-24 2015-07-02 株式会社リコー インクジェット記録装置及びインクジェット記録装置の短絡保護方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003348747A (ja) * 2002-05-29 2003-12-05 Canon Inc 電子機器の端子保護回路
JP2007236103A (ja) * 2006-03-01 2007-09-13 Fuji Xerox Co Ltd 給電装置
JP2008022597A (ja) * 2006-07-11 2008-01-31 Meidensha Corp 電子機器用直流電源

Also Published As

Publication number Publication date
JP2010183805A (ja) 2010-08-19

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