CN106427221B - 液体供应单元 - Google Patents

液体供应单元 Download PDF

Info

Publication number
CN106427221B
CN106427221B CN201610639786.0A CN201610639786A CN106427221B CN 106427221 B CN106427221 B CN 106427221B CN 201610639786 A CN201610639786 A CN 201610639786A CN 106427221 B CN106427221 B CN 106427221B
Authority
CN
China
Prior art keywords
liquid
supply unit
storage chamber
wall portion
liquid supply
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
CN201610639786.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN106427221A (zh
Inventor
水谷忠弘
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of CN106427221A publication Critical patent/CN106427221A/zh
Application granted granted Critical
Publication of CN106427221B publication Critical patent/CN106427221B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01Ink jet
    • B41J2/17Ink jet characterised by ink handling
    • B41J2/175Ink supply systems ; Circuit parts therefor
    • B41J2/17503Ink cartridges
    • B41J2/17513Inner structure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01Ink jet
    • B41J2/17Ink jet characterised by ink handling
    • B41J2/175Ink supply systems ; Circuit parts therefor
    • B41J2/17503Ink cartridges
    • B41J2/1752Mounting within the printer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01Ink jet
    • B41J2/17Ink jet characterised by ink handling
    • B41J2/175Ink supply systems ; Circuit parts therefor
    • B41J2/17503Ink cartridges
    • B41J2/17526Electrical contacts to the cartridge
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01Ink jet
    • B41J2/17Ink jet characterised by ink handling
    • B41J2/175Ink supply systems ; Circuit parts therefor
    • B41J2/17503Ink cartridges
    • B41J2/17526Electrical contacts to the cartridge
    • B41J2/1753Details of contacts on the cartridge, e.g. protection of contacts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01Ink jet
    • B41J2/17Ink jet characterised by ink handling
    • B41J2/175Ink supply systems ; Circuit parts therefor
    • B41J2/17503Ink cartridges
    • B41J2/17553Outer structure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J29/00Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/02Framework
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J29/00Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/12Guards, shields or dust excluders
    • B41J29/13Cases or covers

Landscapes

  • Ink Jet (AREA)
CN201610639786.0A 2015-08-06 2016-08-05 液体供应单元 Expired - Fee Related CN106427221B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015-155742 2015-08-06
JP2015155742A JP6610068B2 (ja) 2015-08-06 2015-08-06 液体供給ユニット

Publications (2)

Publication Number Publication Date
CN106427221A CN106427221A (zh) 2017-02-22
CN106427221B true CN106427221B (zh) 2018-04-06

Family

ID=57986991

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610639786.0A Expired - Fee Related CN106427221B (zh) 2015-08-06 2016-08-05 液体供应单元

Country Status (3)

Country Link
US (1) US9636917B2 (enExample)
JP (1) JP6610068B2 (enExample)
CN (1) CN106427221B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10040295B2 (en) * 2016-02-29 2018-08-07 Seiko Epson Corporation Liquid supply device, and liquid ejection system
JP7172297B2 (ja) * 2018-08-31 2022-11-16 セイコーエプソン株式会社 インクジェットプリンター

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6030073A (en) * 1997-03-03 2000-02-29 Hewlett-Packard Company Space-efficient enclosure shape for nesting together a plurality of replaceable ink supply bags

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3106046B2 (ja) * 1993-11-29 2000-11-06 キヤノン株式会社 インクカートリッジ、インクジェット記録ユニットおよび該記録ユニットを用いた記録装置
JPH0760978A (ja) * 1993-08-23 1995-03-07 Canon Inc 交換型インクジェット用インクカートリッジ
DE69535879D1 (de) * 1994-08-24 2008-12-11 Canon Kk Tintenbehälter für Tintenstrahldrucker
JPH09174868A (ja) * 1995-12-25 1997-07-08 Canon Inc インクリフィル装置
JP5288743B2 (ja) 2006-08-23 2013-09-11 キヤノン株式会社 インクタンクおよびインクジェット記録装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6030073A (en) * 1997-03-03 2000-02-29 Hewlett-Packard Company Space-efficient enclosure shape for nesting together a plurality of replaceable ink supply bags

Also Published As

Publication number Publication date
CN106427221A (zh) 2017-02-22
JP2017030323A (ja) 2017-02-09
JP6610068B2 (ja) 2019-11-27
US9636917B2 (en) 2017-05-02
US20170036449A1 (en) 2017-02-09

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180406

Termination date: 20210805