JP4958325B2 - トナー容器及び画像形成装置 - Google Patents

トナー容器及び画像形成装置 Download PDF

Info

Publication number
JP4958325B2
JP4958325B2 JP2010121974A JP2010121974A JP4958325B2 JP 4958325 B2 JP4958325 B2 JP 4958325B2 JP 2010121974 A JP2010121974 A JP 2010121974A JP 2010121974 A JP2010121974 A JP 2010121974A JP 4958325 B2 JP4958325 B2 JP 4958325B2
Authority
JP
Japan
Prior art keywords
toner
shutter
cap
toner container
container
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.)
Active
Application number
JP2010121974A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011076064A (ja
JP2011076064A5 (pt
Inventor
賢治 菊地
英介 堀
裕次 鈴木
秀樹 木村
伸雄 高見
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
Priority to JP2010121974A priority Critical patent/JP4958325B2/ja
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to CN201080050002.1A priority patent/CN102597887B/zh
Priority to CA2772918A priority patent/CA2772918C/en
Priority to CN201410211174.2A priority patent/CN104062870B/zh
Priority to TW099119132A priority patent/TWI495968B/zh
Priority to EP10813555.9A priority patent/EP2474864B1/en
Priority to PCT/JP2010/059968 priority patent/WO2011027604A1/ja
Priority to MX2012002508A priority patent/MX2012002508A/es
Priority to TW103117139A priority patent/TWI596452B/zh
Priority to BR112012008152-7A priority patent/BR112012008152B1/pt
Publication of JP2011076064A publication Critical patent/JP2011076064A/ja
Publication of JP2011076064A5 publication Critical patent/JP2011076064A5/ja
Priority to US13/411,211 priority patent/US8909093B2/en
Priority to US13/411,134 priority patent/US8792809B2/en
Application granted granted Critical
Publication of JP4958325B2 publication Critical patent/JP4958325B2/ja
Priority to US14/307,185 priority patent/US9146499B2/en
Priority to HK14112508.4A priority patent/HK1199109A1/xx
Priority to US14/829,320 priority patent/US9411268B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Dry Development In Electrophotography (AREA)
JP2010121974A 2009-09-04 2010-05-27 トナー容器及び画像形成装置 Active JP4958325B2 (ja)

Priority Applications (15)

Application Number Priority Date Filing Date Title
JP2010121974A JP4958325B2 (ja) 2009-09-04 2010-05-27 トナー容器及び画像形成装置
BR112012008152-7A BR112012008152B1 (pt) 2009-09-04 2010-06-11 Recipiente de toner e aparelho de formação de imagem
CN201410211174.2A CN104062870B (zh) 2009-09-04 2010-06-11 调色剂容器和成像设备
TW099119132A TWI495968B (zh) 2009-09-04 2010-06-11 Toner container and image forming device
EP10813555.9A EP2474864B1 (en) 2009-09-04 2010-06-11 Toner container and image forming device
PCT/JP2010/059968 WO2011027604A1 (ja) 2009-09-04 2010-06-11 トナー容器及び画像形成装置
MX2012002508A MX2012002508A (es) 2009-09-04 2010-06-11 Contenedor de toner y dispositivo formador de imagen.
TW103117139A TWI596452B (zh) 2009-09-04 2010-06-11 Toner container and image forming device
CN201080050002.1A CN102597887B (zh) 2009-09-04 2010-06-11 调色剂容器和成像设备
CA2772918A CA2772918C (en) 2009-09-04 2010-06-11 Toner container and image forming apparatus
US13/411,211 US8909093B2 (en) 2009-09-04 2012-03-02 Toner container and image forming apparatus with a secure seal
US13/411,134 US8792809B2 (en) 2009-09-04 2012-03-02 Toner container and image forming apparatus with a mechanism to secure the toner container
US14/307,185 US9146499B2 (en) 2009-09-04 2014-06-17 Toner container and image forming apparatus with a mechanism to secure the toner container
HK14112508.4A HK1199109A1 (en) 2009-09-04 2014-12-12 A toner container and an image forming apparatus
US14/829,320 US9411268B2 (en) 2009-09-04 2015-08-18 Toner container and image forming apparatus with a mechanism to secure the toner container

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009204403 2009-09-04
JP2009204403 2009-09-04
JP2010121974A JP4958325B2 (ja) 2009-09-04 2010-05-27 トナー容器及び画像形成装置

Publications (3)

Publication Number Publication Date
JP2011076064A JP2011076064A (ja) 2011-04-14
JP2011076064A5 JP2011076064A5 (pt) 2011-10-27
JP4958325B2 true JP4958325B2 (ja) 2012-06-20

Family

ID=44020070

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010121974A Active JP4958325B2 (ja) 2009-09-04 2010-05-27 トナー容器及び画像形成装置

Country Status (1)

Country Link
JP (1) JP4958325B2 (pt)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9465317B2 (en) 2013-02-25 2016-10-11 Ricoh Company, Ltd. Nozzle insertion member, powder container, and image forming apparatus
US9482988B2 (en) 2011-11-25 2016-11-01 Ricoh Company, Limited Powder container and image forming apparatus
US9482987B2 (en) 2010-12-03 2016-11-01 Ricoh Company, Ltd. Powder container, powder supply device and image forming apparatus
US9513576B2 (en) 2013-03-15 2016-12-06 Ricoh Company, Ltd. Powder container
US9740139B2 (en) 2012-06-03 2017-08-22 Ricoh Company, Ltd. Powder container including a container portion to be engaged with a powder replenishing device

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012133726A1 (en) 2011-03-31 2012-10-04 Ricoh Company, Ltd. Powder material container and image forming apparatus provided therewith, and powder material replenishing method
JP5775836B2 (ja) * 2012-02-24 2015-09-09 京セラドキュメントソリューションズ株式会社 画像形成装置
JP5435116B2 (ja) 2012-03-15 2014-03-05 株式会社リコー 粉体収納容器、その粉体収納容器から現像剤を補給する粉体補給装置、およびそれが搭載される画像形成装置
JP6287590B2 (ja) * 2014-05-29 2018-03-07 京セラドキュメントソリューションズ株式会社 トナー容器、トナー補給装置、画像形成装置
JP6550845B2 (ja) 2015-03-27 2019-07-31 富士ゼロックス株式会社 粉体収容容器、現像剤補給装置及び画像形成装置
JP2022080195A (ja) 2020-11-17 2022-05-27 株式会社リコー トナー容器、及び、画像形成装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3178780B2 (ja) * 1995-07-31 2001-06-25 京セラミタ株式会社 トナーカートリッジ及びこれを含むトナー補給装置
JP2002268356A (ja) * 2001-03-13 2002-09-18 Canon Inc シャッター装置、現像剤補給容器、現像カートリッジ、プロセスカートリッジ、現像剤補給容器と現像カートリッジ、現像剤補給容器とプロセスカートリッジ、及び電子写真画像形成装置
JP4376851B2 (ja) * 2005-10-07 2009-12-02 シャープ株式会社 現像剤補給装置
JP5092544B2 (ja) * 2007-05-29 2012-12-05 富士ゼロックス株式会社 画像形成装置
JP4445022B2 (ja) * 2008-01-28 2010-04-07 京セラミタ株式会社 トナー供給装置およびシャッタ構造

Cited By (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11550239B2 (en) 2010-12-03 2023-01-10 Ricoh Company, Ltd. Powder container, powder supply device and image forming apparatus
US11249421B2 (en) 2010-12-03 2022-02-15 Ricoh Company, Ltd. Powder container, powder supply device and image forming apparatus
US9482987B2 (en) 2010-12-03 2016-11-01 Ricoh Company, Ltd. Powder container, powder supply device and image forming apparatus
US11281124B2 (en) 2010-12-03 2022-03-22 Ricoh Company, Ltd. Powder container, powder supply device and image forming apparatus
US9547258B2 (en) 2010-12-03 2017-01-17 Ricoh Company, Ltd. Powder container, powder supply device and image forming apparatus
US10466623B2 (en) 2010-12-03 2019-11-05 Ricoh Company, Ltd. Powder container, powder supply device and image forming apparatus
US10281843B2 (en) 2010-12-03 2019-05-07 Ricoh Company, Ltd. Powder container, powder supply device and image forming apparatus
US10908531B2 (en) 2010-12-03 2021-02-02 Ricoh Company, Ltd. Powder container, powder supply device and image forming apparatus
US9983509B2 (en) 2010-12-03 2018-05-29 Ricoh Company, Ltd. Powder container, powder supply device and image forming apparatus
US10156810B2 (en) 2011-11-25 2018-12-18 Ricoh Company, Ltd. Powder container and image forming apparatus
US11662672B2 (en) 2011-11-25 2023-05-30 Ricoh Company, Ltd. Nozzle receiver for use with a toner container
US11209748B2 (en) 2011-11-25 2021-12-28 Ricoh Company, Ltd. Powder container including a nozzle receiving opening and scoop
US11231661B2 (en) 2011-11-25 2022-01-25 Ricoh Company, Ltd. Powder container including a container body, nozzle receiver, and seal
US9581937B2 (en) 2011-11-25 2017-02-28 Ricoh Company, Ltd. Powder container and image forming apparatus
US10915039B2 (en) 2011-11-25 2021-02-09 Ricoh Company, Ltd. Powder container and image forming apparatus
US11397391B2 (en) 2011-11-25 2022-07-26 Ricoh Company, Ltd. Powder container including a container body, nozzle receiver, and seal
US10564573B2 (en) 2011-11-25 2020-02-18 Ricoh Company, Ltd. Powder container and image forming apparatus
US11347163B2 (en) 2011-11-25 2022-05-31 Ricoh Company, Ltd. Powder container including a nozzle receiving opening and scoop
US11874613B2 (en) 2011-11-25 2024-01-16 Ricoh Company, Ltd. Powder container with a nozzle receiver
US9482988B2 (en) 2011-11-25 2016-11-01 Ricoh Company, Limited Powder container and image forming apparatus
US9740139B2 (en) 2012-06-03 2017-08-22 Ricoh Company, Ltd. Powder container including a container portion to be engaged with a powder replenishing device
US10474062B2 (en) 2012-06-03 2019-11-12 Ricoh Company, Ltd. Powder container and image forming apparatus
US11467516B2 (en) 2012-06-03 2022-10-11 Ricoh Company, Ltd. Powder container and image forming apparatus
US10948850B2 (en) 2012-06-03 2021-03-16 Ricoh Company, Ltd. Powder container and image forming apparatus
US10048621B2 (en) 2013-02-25 2018-08-14 Ricoh Company, Ltd. Nozzle insertion member, powder container, and image forming apparatus
US10401760B2 (en) 2013-02-25 2019-09-03 Ricoh Company, Ltd. Nozzle insertion member, powder container, and image forming apparatus
US9857729B2 (en) 2013-02-25 2018-01-02 Ricoh Company, Ltd. Nozzle insertion member, powder container, and image forming apparatus
US10908532B2 (en) 2013-02-25 2021-02-02 Ricoh Company, Ltd. Nozzle insertion member, powder container, and image forming apparatus
US9465317B2 (en) 2013-02-25 2016-10-11 Ricoh Company, Ltd. Nozzle insertion member, powder container, and image forming apparatus
US10670990B2 (en) 2013-02-25 2020-06-02 Ricoh Company, Ltd. Nozzle insertion member, powder container, and image forming apparatus
US11543761B2 (en) 2013-02-25 2023-01-03 Ricoh Company, Ltd. Powder container including an opening and a shutter with a front end including a surface with lower friction
US10809648B2 (en) 2013-03-15 2020-10-20 Ricoh Company, Ltd. Powder container
US10534290B2 (en) 2013-03-15 2020-01-14 Ricoh Company, Ltd. Powder container
US11372347B2 (en) 2013-03-15 2022-06-28 Ricoh Company, Ltd. Powder container
EP3842870A1 (en) 2013-03-15 2021-06-30 Ricoh Company, Ltd. Powder container and image forming apparatus
US10935905B2 (en) 2013-03-15 2021-03-02 Ricoh Company, Ltd. Powder container
US11803134B2 (en) 2013-03-15 2023-10-31 Ricoh Company, Ltd. Powder container
US9513576B2 (en) 2013-03-15 2016-12-06 Ricoh Company, Ltd. Powder container

Also Published As

Publication number Publication date
JP2011076064A (ja) 2011-04-14

Similar Documents

Publication Publication Date Title
JP5483101B2 (ja) トナー容器及び画像形成装置
WO2011027604A1 (ja) トナー容器及び画像形成装置
JP5569241B2 (ja) トナー補給装置、及び、画像形成装置
JP4958325B2 (ja) トナー容器及び画像形成装置
CA2791357C (en) Toner container and image forming apparatus
JP5772004B2 (ja) トナー容器及び画像形成装置
JP5344326B2 (ja) トナー容器及び画像形成装置
JP5748113B2 (ja) トナー容器及び画像形成装置
JP5769050B2 (ja) トナー容器及び画像形成装置
JP5935245B2 (ja) 現像剤収納容器および画像形成装置
JP5741727B2 (ja) トナー容器及び画像形成装置
JP5660378B2 (ja) トナー容器、及び、画像形成装置
JP5561603B2 (ja) トナー容器、及び、画像形成装置
JP2012189920A (ja) トナー容器及び画像形成装置
JP5664266B2 (ja) トナー容器及び画像形成装置
JP5879871B2 (ja) トナー容器、及び、画像形成装置
JP5659815B2 (ja) トナー容器及び画像形成装置
JP5692639B2 (ja) トナー容器及び画像形成装置
JP2012032741A (ja) トナー補給装置、及び、画像形成装置
JP2013250474A (ja) トナー容器、及び、画像形成装置
JP2012189821A (ja) 現像剤収納容器、粉体補給装置及び画像形成装置

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110913

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20110913

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20110913

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20111014

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20111129

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20120127

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20120221

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120317

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150330

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Ref document number: 4958325

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150