JPS6416333U - - Google Patents

Info

Publication number
JPS6416333U
JPS6416333U JP10991387U JP10991387U JPS6416333U JP S6416333 U JPS6416333 U JP S6416333U JP 10991387 U JP10991387 U JP 10991387U JP 10991387 U JP10991387 U JP 10991387U JP S6416333 U JPS6416333 U JP S6416333U
Authority
JP
Japan
Prior art keywords
ink
rubber stopper
ink cartridge
fitted
utility
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
JP10991387U
Other languages
Japanese (ja)
Other versions
JP2536758Y2 (en
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 filed Critical
Priority to JP1987109913U priority Critical patent/JP2536758Y2/en
Publication of JPS6416333U publication Critical patent/JPS6416333U/ja
Application granted granted Critical
Publication of JP2536758Y2 publication Critical patent/JP2536758Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Ink Jet (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案によるインクカートリツジ装置
の断面図で、中空針を引き抜いた状態を示す。第
２図は中空針を突き刺した状態の断面図、第３図
はゴム栓に締め付け力が作用する状況を説明する
断面図、第４図は本考案を適用したインクジエツ
トプリンタにおけるキヤリツジ部分の断面図であ
る。 ２４……インクカートリツジ、２６……インク
タンク、２７……インク、２９……インク流出部
、３３……ゴム栓、３４……ゴム栓の凸部、３５
……リブ、３６……テーパ孔、４０……中空針。 FIG. 1 is a sectional view of the ink cartridge device according to the present invention, with the hollow needle pulled out. Fig. 2 is a cross-sectional view of the state in which a hollow needle is pierced, Fig. 3 is a cross-sectional view illustrating the situation in which tightening force is applied to the rubber stopper, and Fig. 4 is a cross-sectional view of the carriage portion of an inkjet printer to which the present invention is applied. It is a diagram. 24... Ink cartridge, 26... Ink tank, 27... Ink, 29... Ink outflow portion, 33... Rubber stopper, 34... Convex portion of rubber stopper, 35
...Rib, 36...Tapered hole, 40...Hollow needle.

Claims (1)

【実用新案登録請求の範囲】 １ インクカートリツジ内にインクタンクを有し
、そのインクタンクの突出したインク流出部の出
口にゴム栓を嵌め込み、そのゴム栓に中空針を突
き刺してインクを流出するインクカートリツジ装
置において、前記ゴム栓の内面に、外周面をテー
パとした山形の凸部を設け、その凸部を前記イン
ク流出部の内側に形成したテーパ孔に嵌合してな
る、インクカートリツジ装置。 ２ ゴム栓の凸部が円錐台形をなし、その凸部を
嵌合するテーパ孔がインク流出部内側に固設した
リブに形成されてなる、前記実用新案登録請求の
範囲第１項に記載のインクカートリツジ装置。[Claims for Utility Model Registration] 1. An ink cartridge has an ink tank, a rubber stopper is fitted into the outlet of the ink outflow portion that protrudes from the ink tank, and a hollow needle is inserted into the rubber stopper to cause the ink to flow out. In the ink cartridge device, an ink cartridge is provided in which a chevron-shaped convex portion with a tapered outer peripheral surface is provided on the inner surface of the rubber stopper, and the convex portion is fitted into a tapered hole formed inside the ink outflow portion. Trituji device. 2. The utility model according to claim 1, wherein the protrusion of the rubber stopper has a truncated cone shape, and the tapered hole into which the protrusion fits is formed in a rib fixed inside the ink outlet part. Ink cartridge device.
JP1987109913U 1987-07-17 1987-07-17 Ink cartridge device Expired - Lifetime JP2536758Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987109913U JP2536758Y2 (en) 1987-07-17 1987-07-17 Ink cartridge device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987109913U JP2536758Y2 (en) 1987-07-17 1987-07-17 Ink cartridge device

Publications (2)

Publication Number Publication Date
JPS6416333U true JPS6416333U (en) 1989-01-26
JP2536758Y2 JP2536758Y2 (en) 1997-05-28

Family

ID=31346590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987109913U Expired - Lifetime JP2536758Y2 (en) 1987-07-17 1987-07-17 Ink cartridge device

Country Status (1)

Country Link
JP (1) JP2536758Y2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005205771A (en) * 2004-01-23 2005-08-04 Seiko Epson Corp Ink cartridge and inkjet printer
JP2007050565A (en) * 2005-08-16 2007-03-01 Fujifilm Corp Ink supply apparatus, inkjet recording device, and ink cartridge
EP2096662A2 (en) 2008-02-29 2009-09-02 Hitachi High-Technologies Corporation Charged particle beam device
JP2010241104A (en) * 2009-03-17 2010-10-28 Ricoh Co Ltd Liquid container and image forming apparatus
JP2015182396A (en) * 2014-03-25 2015-10-22 株式会社ミマキエンジニアリング Joining device for ink jet printer

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5896947U (en) * 1981-12-23 1983-07-01 セイコーエプソン株式会社 Ink outlet structure of ink container
JPS58180053U (en) * 1982-05-21 1983-12-01 日立工機株式会社 ink cartridge
JPS5937600U (en) * 1982-09-03 1984-03-09 日揮株式会社 Sealed container lid

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5896947U (en) * 1981-12-23 1983-07-01 セイコーエプソン株式会社 Ink outlet structure of ink container
JPS58180053U (en) * 1982-05-21 1983-12-01 日立工機株式会社 ink cartridge
JPS5937600U (en) * 1982-09-03 1984-03-09 日揮株式会社 Sealed container lid

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005205771A (en) * 2004-01-23 2005-08-04 Seiko Epson Corp Ink cartridge and inkjet printer
JP4513337B2 (en) * 2004-01-23 2010-07-28 セイコーエプソン株式会社 ink cartridge
JP2007050565A (en) * 2005-08-16 2007-03-01 Fujifilm Corp Ink supply apparatus, inkjet recording device, and ink cartridge
EP2096662A2 (en) 2008-02-29 2009-09-02 Hitachi High-Technologies Corporation Charged particle beam device
JP2010241104A (en) * 2009-03-17 2010-10-28 Ricoh Co Ltd Liquid container and image forming apparatus
JP2015182396A (en) * 2014-03-25 2015-10-22 株式会社ミマキエンジニアリング Joining device for ink jet printer

Also Published As

Publication number Publication date
JP2536758Y2 (en) 1997-05-28

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