JP4688995B2 - 圧力変動抑制装置 - Google Patents

圧力変動抑制装置 Download PDF

Info

Publication number
JP4688995B2
JP4688995B2 JP2000008457A JP2000008457A JP4688995B2 JP 4688995 B2 JP4688995 B2 JP 4688995B2 JP 2000008457 A JP2000008457 A JP 2000008457A JP 2000008457 A JP2000008457 A JP 2000008457A JP 4688995 B2 JP4688995 B2 JP 4688995B2
Authority
JP
Japan
Prior art keywords
ink
liquid
damper chamber
pressure
supply tube
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
JP2000008457A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001199077A5 (enrdf_load_stackoverflow
JP2001199077A (ja
Inventor
実 飴山
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 JP2000008457A priority Critical patent/JP4688995B2/ja
Publication of JP2001199077A publication Critical patent/JP2001199077A/ja
Publication of JP2001199077A5 publication Critical patent/JP2001199077A5/ja
Application granted granted Critical
Publication of JP4688995B2 publication Critical patent/JP4688995B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Ink Jet (AREA)
JP2000008457A 2000-01-18 2000-01-18 圧力変動抑制装置 Expired - Fee Related JP4688995B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000008457A JP4688995B2 (ja) 2000-01-18 2000-01-18 圧力変動抑制装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000008457A JP4688995B2 (ja) 2000-01-18 2000-01-18 圧力変動抑制装置

Publications (3)

Publication Number Publication Date
JP2001199077A JP2001199077A (ja) 2001-07-24
JP2001199077A5 JP2001199077A5 (enrdf_load_stackoverflow) 2007-03-01
JP4688995B2 true JP4688995B2 (ja) 2011-05-25

Family

ID=18536722

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000008457A Expired - Fee Related JP4688995B2 (ja) 2000-01-18 2000-01-18 圧力変動抑制装置

Country Status (1)

Country Link
JP (1) JP4688995B2 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1285761B1 (en) 2001-08-21 2007-06-06 Seiko Epson Corporation Head unit in ink jet printer
JP5293309B2 (ja) * 2009-03-18 2013-09-18 株式会社リコー 画像形成装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5859852A (ja) * 1981-10-07 1983-04-09 Canon Inc インク供給装置
JPS62184857A (ja) * 1986-02-12 1987-08-13 Nec Corp インクジエツトプリンタのインク供給機構
JP2887605B2 (ja) * 1989-09-20 1999-04-26 富士通株式会社 インクジェットプリンタ用圧力ダンパ
JPH0363138A (ja) * 1989-08-01 1991-03-19 Canon Inc インクジェット記録装置
JP3520658B2 (ja) * 1996-04-16 2004-04-19 セイコーエプソン株式会社 インクジェット式記録装置
JPH11115212A (ja) * 1997-10-14 1999-04-27 Seiko Epson Corp インクジェット式記録装置
AU7455298A (en) * 1997-10-28 1999-05-17 Citizen Watch Co. Ltd. Ink jet printer with pressure fluctuation damping device

Also Published As

Publication number Publication date
JP2001199077A (ja) 2001-07-24

Similar Documents

Publication Publication Date Title
KR100723563B1 (ko) 액체 공급 시스템, 잉크 탱크, 잉크 공급 시스템, 및 잉크젯 기록 장치
JP2003246077A (ja) 液体貯蔵容器、インクジェットカートリッジ、および、インクジェット記録装置
JP3995996B2 (ja) インクジェットヘッド及びインクジェット式記録装置
JPH08207304A (ja) インク供給カートリッジ及びインクジェットプリンタ
US20080007602A1 (en) Ink cartridge
JPS61130054A (ja) インク・ジエツト・プリンタ
JP4593063B2 (ja) インクジェット式記録装置
JP3387886B2 (ja) インクジェット記録装置
JP4688995B2 (ja) 圧力変動抑制装置
JP3873675B2 (ja) インクカートリッジ
JPH04358844A (ja) インクジェット記録装置
JP2006281589A (ja) 液体収納容器及びインクジェット記録装置
JP4284526B2 (ja) インクジェットプリンタ
JP4245855B2 (ja) インクジェットヘッド及びインクジェット式記録装置
JP3973822B2 (ja) インク供給装置及びそれを使用した画像形成装置
JP2012166361A (ja) 液体噴射装置に装着される液体収容容器
JP4661114B2 (ja) キャリッジ及び画像形成装置
JPH10264376A (ja) インクジェットヘッド
JP2005271546A5 (enrdf_load_stackoverflow)
JP4557410B2 (ja) サブインクタンク、インクジェットヘッドカートリッジ、及びインクジェット記録装置
JP7472717B2 (ja) 液体タンク、液体噴射装置
JP4352239B2 (ja) インクジェットプリンタ
JP4487573B2 (ja) インクカートリッジ
JP4683119B2 (ja) インクジェットプリンタ
JP4359881B2 (ja) インクジェットプリンタ

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070111

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070111

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20091015

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20091110

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20091207

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20091210

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20100115

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100611

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100804

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: 20110204

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: 20110216

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

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

Free format text: PAYMENT UNTIL: 20140225

Year of fee payment: 3

LAPS Cancellation because of no payment of annual fees